邀请码

ch-admin-api/src/main/java/com/wwdz/ch/admin/controller/InvitationCodeController.java

+package com.wwdz.ch.admin.controller;
+
+
+import com.wwdz.ch.admin.annotation.RequiresPermissionsDesc;
+import com.wwdz.ch.admin.service.InvitationCodeService;
+import com.wwdz.ch.admin.util.AuthSupport;
+import com.wwdz.ch.core.type.Result;
+import com.wwdz.ch.db.dto.request.CoinRequestDto;
+import com.wwdz.ch.db.dto.request.InvitationCodeRequestDto;
+import com.xxdxxs.utils.JsonUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * 邀请码管理
+ */
+@RestController
+@RequestMapping("/admin/invitationCode")
+public class InvitationCodeController {
+
+    private static final Logger logger = LoggerFactory.getLogger(ItemController.class);
+
+    @Autowired
+    InvitationCodeService invitationCodeService;
+
+
+    @RequiresPermissionsDesc(menu = { "邀请码管理", "生成邀请码" }, button = "新增")
+    @PostMapping("/create")
+    public Result create(@RequestBody InvitationCodeRequestDto invitationCodeRequestDto) {
+        logger.info("【请求开始】操作人:[" + AuthSupport.userName()+ "] 邀请码管理->生成邀请码->新增,请求参数:parma:{}", invitationCodeRequestDto);
+        Result result = invitationCodeService.create(invitationCodeRequestDto);
+        logger.info("【请求结束】邀请码管理->生成邀请码->新增:result:{}", JsonUtils.from(result));
+        return result;
+    }
+
+
+    @RequiresPermissionsDesc(menu = { "邀请码管理", "邀请码列表" }, button = "查询")
+    @PostMapping("/findList")
+    public Result findList(@RequestBody InvitationCodeRequestDto invitationCodeRequestDto) {
+        logger.info("【请求开始】操作人:[" + AuthSupport.userName()+ "] 邀请码管理->邀请码列表->查询,请求参数:parma:{}", invitationCodeRequestDto);
+        Result result = invitationCodeService.findList(invitationCodeRequestDto);
+        logger.info("【请求结束】邀请码管理->邀请码列表->查询:result:{}", JsonUtils.from(result));
+        return result;
+    }
+
+    @RequiresPermissionsDesc(menu = { "邀请码管理", "邀请码详情" }, button = "查询")
+    @PostMapping("/findDetails")
+    public Result findDetails(@RequestBody InvitationCodeRequestDto invitationCodeRequestDto) {
+        logger.info("【请求开始】操作人:[" + AuthSupport.userName()+ "] 邀请码管理->邀请码详情->查询,请求参数:parma:{}", invitationCodeRequestDto);
+        Result result = invitationCodeService.findList(invitationCodeRequestDto);
+        logger.info("【请求结束】邀请码管理->邀请码详情->查询:result:{}", JsonUtils.from(result));
+        return result;
+    }
+
+
+    @RequiresPermissionsDesc(menu = { "邀请码管理", "邀请码详情" }, button = "更新")
+    @PostMapping("/setInvalid")
+    public Result setInvalid(@RequestBody InvitationCodeRequestDto invitationCodeRequestDto) {
+        logger.info("【请求开始】操作人:[" + AuthSupport.userName()+ "] 邀请码管理->设置无效->更新,请求参数:parma:{}", invitationCodeRequestDto);
+        Result result = invitationCodeService.updateState(invitationCodeRequestDto);
+        logger.info("【请求结束】邀请码管理->设置无效->更新:result:{}", JsonUtils.from(result));
+        return result;
+    }
+}

ch-admin-api/src/main/java/com/wwdz/ch/admin/impl/InvitationCodeServiceImpl.java

+package com.wwdz.ch.admin.impl;
+
+import com.wwdz.ch.admin.service.InvitationCodeService;
+import com.wwdz.ch.core.type.Result;
+import com.wwdz.ch.core.util.CharUtil;
+import com.wwdz.ch.db.dao.InvitationCodeDao;
+import com.wwdz.ch.db.domain.InvitationCode;
+import com.wwdz.ch.db.dto.request.InvitationCodeRequestDto;
+import com.xxdxxs.utils.EntityMapper;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.util.CollectionUtils;
+
+import java.util.Date;
+import java.util.List;
+
+@Service
+public class InvitationCodeServiceImpl implements InvitationCodeService {
+    private static final Logger logger = LoggerFactory.getLogger(InvitationCodeServiceImpl.class);
+
+    @Autowired
+    InvitationCodeDao invitationCodeDao;
+
+
+    @Override
+    public Result create(InvitationCodeRequestDto invitationCodeRequestDto) {
+        try {
+            Date now = new Date();
+            InvitationCode invitationCode = new InvitationCode();
+            EntityMapper.copyAttribute(invitationCodeRequestDto, invitationCode);
+            invitationCode.setCreateTime(now);
+            invitationCode.setUpdateTime(now);
+            String code = CharUtil.getInvitationCode(6);
+            if (invitationCodeDao.isExisted(code)) {
+                logger.info("邀请码 : {} 已经存在，", code);
+                code = CharUtil.getInvitationCode(6);
+                logger.info("再一次生成新的邀请码 : {}", code);
+            }
+            invitationCode.setCode(code);
+            invitationCodeDao.create(invitationCode);
+            return Result.success();
+        } catch (Exception e) {
+            logger.error("生成邀请码错误 : {}", e);
+        }
+        return Result.failed();
+    }
+
+    @Override
+    public Result update(InvitationCodeRequestDto invitationCodeRequestDto) {
+        try {
+            return null;
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Override
+    public Result updateState(InvitationCodeRequestDto invitationCodeRequestDto) {
+        try {
+            invitationCodeDao.updateState(invitationCodeRequestDto.getCode(), invitationCodeRequestDto.getState());
+            return Result.success();
+        } catch (Exception e) {
+            logger.error("更新邀请码状态错误 : {}", e);
+        }
+        return Result.failed();
+    }
+
+    @Override
+    public Result findList(InvitationCodeRequestDto invitationCodeRequestDto) {
+        return null;
+    }
+
+    @Override
+    public Result findByPage(InvitationCodeRequestDto invitationCodeRequestDto) {
+        return null;
+    }
+
+    @Override
+    public Result findDetails(InvitationCodeRequestDto invitationCodeRequestDto) {
+        try {
+            List<InvitationCode> list = invitationCodeDao.findList(invitationCodeRequestDto);
+            if (CollectionUtils.isEmpty(list)) {
+                return Result.failed("邀请码不存在");
+            }
+            InvitationCode invitationCode = list.get(0);
+            return null;
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+}

ch-admin-api/src/main/java/com/wwdz/ch/admin/impl/InviteRecordServiceImpl.java

+package com.wwdz.ch.admin.impl;
+
+import com.wwdz.ch.admin.service.InviteRecordService;
+import com.wwdz.ch.core.type.Result;
+import com.wwdz.ch.db.dao.InvitationCodeDao;
+import com.wwdz.ch.db.dao.InviteRecordDao;
+import com.wwdz.ch.db.domain.InvitationCode;
+import com.wwdz.ch.db.domain.InviteRecord;
+import com.wwdz.ch.db.dto.request.InvitationCodeRequestDto;
+import com.wwdz.ch.db.dto.request.InviteRecordRequestDto;
+import com.xxdxxs.utils.EntityMapper;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.util.CollectionUtils;
+import java.util.Date;
+import java.util.List;
+
+@Service
+public class InviteRecordServiceImpl implements InviteRecordService {
+
+    private static final Logger logger = LoggerFactory.getLogger(InviteRecordServiceImpl.class);
+
+    @Autowired
+    InviteRecordDao inviteRecordDao;
+
+    @Autowired
+    InvitationCodeDao invitationCodeDao;
+
+    @Override
+    public Result create(InviteRecordRequestDto dto) {
+        try {
+            //查询邀请码信息
+            InvitationCodeRequestDto invitationCodeRequestDto = new InvitationCodeRequestDto();
+            invitationCodeRequestDto.setCode(dto.getInvitationCode());
+            List<InvitationCode> invitationCodeList = invitationCodeDao.findList(invitationCodeRequestDto);
+            if (CollectionUtils.isEmpty(invitationCodeList)) {
+                return Result.failed("邀请码错误");
+            }
+            InvitationCode invitationCode = invitationCodeList.get(0);
+
+            InviteRecord inviteRecord = new InviteRecord();
+            EntityMapper.copyAttribute(dto, inviteRecord);
+            inviteRecord.setCreateTime(new Date());
+            //邀请人
+            inviteRecord.setInviter(invitationCode.getApplicant());
+            inviteRecordDao.create(inviteRecord);
+            return Result.success();
+        } catch (Exception e) {
+            logger.error("邀请码使用失败:{}", e);
+        }
+        return Result.failed("使用邀请码失败");
+    }
+
+    @Override
+    public Result isExisted(String phone) {
+        return null;
+    }
+
+    @Override
+    public Result findList(InviteRecordRequestDto dto) {
+        return null;
+    }
+
+    @Override
+    public Result checkCode(InviteRecordRequestDto dto) {
+        return null;
+    }
+}

ch-admin-api/src/main/java/com/wwdz/ch/admin/service/InvitationCodeService.java

+package com.wwdz.ch.admin.service;
+
+import com.wwdz.ch.core.type.Result;
+import com.wwdz.ch.db.dto.request.InvitationCodeRequestDto;
+
+public interface InvitationCodeService {
+
+    Result create(InvitationCodeRequestDto invitationCodeRequestDto);
+
+    Result update(InvitationCodeRequestDto invitationCodeRequestDto);
+
+    Result updateState(InvitationCodeRequestDto invitationCodeRequestDto);
+
+    Result findList(InvitationCodeRequestDto invitationCodeRequestDto);
+
+    Result findDetails(InvitationCodeRequestDto invitationCodeRequestDto);
+
+    Result findByPage(InvitationCodeRequestDto invitationCodeRequestDto);
+
+}

ch-admin-api/src/main/java/com/wwdz/ch/admin/service/InviteRecordService.java

+package com.wwdz.ch.admin.service;
+
+import com.wwdz.ch.core.type.Result;
+import com.wwdz.ch.db.dto.request.InviteRecordRequestDto;
+
+public interface InviteRecordService {
+
+    Result create(InviteRecordRequestDto dto);
+
+    Result isExisted(String phone);
+
+    Result findList(InviteRecordRequestDto dto);
+
+    /**
+     * 校验邀请码
+     * @param dto
+     * @return
+     */
+    Result checkCode(InviteRecordRequestDto dto);
+
+}

ch-core/src/main/java/com/wwdz/ch/core/consts/InvitationCodeStateEnum.java

+package com.wwdz.ch.core.consts;
+
+public enum InvitationCodeStateEnum {
+
+    Not_used(0, "未使用"),
+    part_used(1, "部分使用"),
+    all_used(2, "全部使用"),
+    expired(3, "已过期"),
+    invalid(6, "已失效"),
+    ;
+
+    private int code;
+    private String des;
+
+    InvitationCodeStateEnum(int code, String des) {
+        this.code = code;
+        this.des = des;
+    }
+
+    public static String getNameByCode(int code) {
+        for (InvitationCodeStateEnum invitationCodeStateEnum : InvitationCodeStateEnum.values()) {
+            if (code == invitationCodeStateEnum.getCode()) {
+                return invitationCodeStateEnum.getDes();
+            }
+        }
+        return null;
+    }
+
+    public int getCode() {
+        return code;
+    }
+
+    public String getDes() {
+        return des;
+    }
+}

ch-dao/src/main/java/com/wwdz/ch/db/dao/InvitationCodeDao.java

+package com.wwdz.ch.db.dao;
+
+import com.github.pagehelper.PageInfo;
+import com.wwdz.ch.db.domain.InvitationCode;
+import com.wwdz.ch.db.dto.request.InvitationCodeRequestDto;
+
+import java.util.List;
+
+
+public interface InvitationCodeDao {
+
+    boolean create(InvitationCode invitationCode);
+
+    boolean update(InvitationCode invitationCode);
+
+    boolean isExisted(String code);
+
+    boolean updateState(String code, Integer state);
+
+    List<InvitationCode> findList(InvitationCodeRequestDto dto);
+
+    PageInfo<InvitationCode> findByPage(InvitationCodeRequestDto dto);
+}

ch-dao/src/main/java/com/wwdz/ch/db/dao/InviteRecordDao.java

+package com.wwdz.ch.db.dao;
+
+import com.wwdz.ch.db.domain.InviteRecord;
+import com.wwdz.ch.db.dto.request.InviteRecordRequestDto;
+
+import java.util.List;
+
+public interface InviteRecordDao {
+
+    boolean create(InviteRecord inviteRecord);
+
+    boolean isExisted(String phone);
+
+    List<InviteRecord> findList(InviteRecordRequestDto dto);
+
+    long countByCode(String invitationCode);
+}

ch-dao/src/main/java/com/wwdz/ch/db/domain/InvitationCode.java

+package com.wwdz.ch.db.domain;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Date;
+
+import com.xxdxxs.entity.Entity;
+import lombok.Data;
+
+/**
+ * @author shiyu
+ * @date   2023/08/31
+ */
+@Data
+public class InvitationCode implements Entity {
+    /**
+     * id
+     */
+    private Long id;
+
+    /**
+     * 邀请码
+     */
+    private String code;
+
+    /**
+     * 有效期起始时间
+     */
+    private Date effectiveStartTime;
+
+    /**
+     * 有效期结束时间
+     */
+    private Date effectiveEndTime;
+
+    /**
+     * 可使用的人数
+     */
+    private Integer enabledNum;
+
+    /**
+     * 申请人
+     */
+    private Long applicant;
+
+    /**
+     * 创建时间
+     */
+    private Date createTime;
+
+    /**
+     * 更新时间
+     */
+    private Date updateTime;
+
+    /**
+     * 创建人
+     */
+    private Integer creator;
+
+    /**
+     * 状态
+     */
+    private Integer state;
+
+    /**
+     * 备注
+     */
+    private String remark;
+
+    private static final long serialVersionUID = 1L;
+
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+        sb.append(getClass().getSimpleName());
+        sb.append(" [");
+        sb.append("Hash = ").append(hashCode());
+        sb.append(", id=").append(id);
+        sb.append(", code=").append(code);
+        sb.append(", effectiveStartTime=").append(effectiveStartTime);
+        sb.append(", effectiveEndTime=").append(effectiveEndTime);
+        sb.append(", enabledNum=").append(enabledNum);
+        sb.append(", applicant=").append(applicant);
+        sb.append(", createTime=").append(createTime);
+        sb.append(", updateTime=").append(updateTime);
+        sb.append(", creator=").append(creator);
+        sb.append(", state=").append(state);
+        sb.append(", remark=").append(remark);
+        sb.append(", serialVersionUID=").append(serialVersionUID);
+        sb.append("]");
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+        if (this == that) {
+            return true;
+        }
+        if (that == null) {
+            return false;
+        }
+        if (getClass() != that.getClass()) {
+            return false;
+        }
+        InvitationCode other = (InvitationCode) that;
+        return (this.getId() == null ? other.getId() == null : this.getId().equals(other.getId()))
+            && (this.getCode() == null ? other.getCode() == null : this.getCode().equals(other.getCode()))
+            && (this.getEffectiveStartTime() == null ? other.getEffectiveStartTime() == null : this.getEffectiveStartTime().equals(other.getEffectiveStartTime()))
+            && (this.getEffectiveEndTime() == null ? other.getEffectiveEndTime() == null : this.getEffectiveEndTime().equals(other.getEffectiveEndTime()))
+            && (this.getEnabledNum() == null ? other.getEnabledNum() == null : this.getEnabledNum().equals(other.getEnabledNum()))
+            && (this.getApplicant() == null ? other.getApplicant() == null : this.getApplicant().equals(other.getApplicant()))
+            && (this.getCreateTime() == null ? other.getCreateTime() == null : this.getCreateTime().equals(other.getCreateTime()))
+            && (this.getUpdateTime() == null ? other.getUpdateTime() == null : this.getUpdateTime().equals(other.getUpdateTime()))
+            && (this.getCreator() == null ? other.getCreator() == null : this.getCreator().equals(other.getCreator()))
+            && (this.getState() == null ? other.getState() == null : this.getState().equals(other.getState()))
+            && (this.getRemark() == null ? other.getRemark() == null : this.getRemark().equals(other.getRemark()));
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((getId() == null) ? 0 : getId().hashCode());
+        result = prime * result + ((getCode() == null) ? 0 : getCode().hashCode());
+        result = prime * result + ((getEffectiveStartTime() == null) ? 0 : getEffectiveStartTime().hashCode());
+        result = prime * result + ((getEffectiveEndTime() == null) ? 0 : getEffectiveEndTime().hashCode());
+        result = prime * result + ((getEnabledNum() == null) ? 0 : getEnabledNum().hashCode());
+        result = prime * result + ((getApplicant() == null) ? 0 : getApplicant().hashCode());
+        result = prime * result + ((getCreateTime() == null) ? 0 : getCreateTime().hashCode());
+        result = prime * result + ((getUpdateTime() == null) ? 0 : getUpdateTime().hashCode());
+        result = prime * result + ((getCreator() == null) ? 0 : getCreator().hashCode());
+        result = prime * result + ((getState() == null) ? 0 : getState().hashCode());
+        result = prime * result + ((getRemark() == null) ? 0 : getRemark().hashCode());
+        return result;
+    }
+
+    /**
+     * This enum was generated by MyBatis Generator.
+     * This enum corresponds to the database table invitation_code
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public enum Column {
+        id("id", "id", "BIGINT", false),
+        code("code", "code", "VARCHAR", false),
+        effectiveStartTime("effective_start_time", "effectiveStartTime", "TIMESTAMP", false),
+        effectiveEndTime("effective_end_time", "effectiveEndTime", "TIMESTAMP", false),
+        enabledNum("enabled_num", "enabledNum", "INTEGER", false),
+        applicant("applicant", "applicant", "BIGINT", false),
+        createTime("create_time", "createTime", "TIMESTAMP", false),
+        updateTime("update_time", "updateTime", "TIMESTAMP", false),
+        creator("creator", "creator", "INTEGER", false),
+        state("state", "state", "INTEGER", true),
+        remark("remark", "remark", "VARCHAR", false);
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private static final String BEGINNING_DELIMITER = "`";
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private static final String ENDING_DELIMITER = "`";
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private final String column;
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private final boolean isColumnNameDelimited;
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private final String javaProperty;
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private final String jdbcType;
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String value() {
+            return this.column;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String getValue() {
+            return this.column;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String getJavaProperty() {
+            return this.javaProperty;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String getJdbcType() {
+            return this.jdbcType;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        Column(String column, String javaProperty, String jdbcType, boolean isColumnNameDelimited) {
+            this.column = column;
+            this.javaProperty = javaProperty;
+            this.jdbcType = jdbcType;
+            this.isColumnNameDelimited = isColumnNameDelimited;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String desc() {
+            return this.getEscapedColumnName() + " DESC";
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String asc() {
+            return this.getEscapedColumnName() + " ASC";
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public static Column[] excludes(Column ... excludes) {
+            ArrayList<Column> columns = new ArrayList<>(Arrays.asList(Column.values()));
+            if (excludes != null && excludes.length > 0) {
+                columns.removeAll(new ArrayList<>(Arrays.asList(excludes)));
+            }
+            return columns.toArray(new Column[]{});
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String getEscapedColumnName() {
+            if (this.isColumnNameDelimited) {
+                return new StringBuilder().append(BEGINNING_DELIMITER).append(this.column).append(ENDING_DELIMITER).toString();
+            } else {
+                return this.column;
+            }
+        }
+    }
+}
\ No newline at end of file

ch-dao/src/main/java/com/wwdz/ch/db/domain/InvitationCodeExample.java

+package com.wwdz.ch.db.domain;
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+public class InvitationCodeExample {
+    protected String orderByClause;
+
+    protected boolean distinct;
+
+    protected List<Criteria> oredCriteria;
+
+    public InvitationCodeExample() {
+        oredCriteria = new ArrayList<Criteria>();
+    }
+
+    public void setOrderByClause(String orderByClause) {
+        this.orderByClause = orderByClause;
+    }
+
+    public String getOrderByClause() {
+        return orderByClause;
+    }
+
+    public void setDistinct(boolean distinct) {
+        this.distinct = distinct;
+    }
+
+    public boolean isDistinct() {
+        return distinct;
+    }
+
+    public List<Criteria> getOredCriteria() {
+        return oredCriteria;
+    }
+
+    public void or(Criteria criteria) {
+        oredCriteria.add(criteria);
+    }
+
+    public Criteria or() {
+        Criteria criteria = createCriteriaInternal();
+        oredCriteria.add(criteria);
+        return criteria;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invitation_code
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public InvitationCodeExample orderBy(String orderByClause) {
+        this.setOrderByClause(orderByClause);
+        return this;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invitation_code
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public InvitationCodeExample orderBy(String ... orderByClauses) {
+        StringBuffer sb = new StringBuffer();
+        for (int i = 0; i < orderByClauses.length; i++) {
+            sb.append(orderByClauses[i]);
+            if (i < orderByClauses.length - 1) {
+                sb.append(" , ");
+            }
+        }
+        this.setOrderByClause(sb.toString());
+        return this;
+    }
+
+    public Criteria createCriteria() {
+        Criteria criteria = createCriteriaInternal();
+        if (oredCriteria.size() == 0) {
+            oredCriteria.add(criteria);
+        }
+        return criteria;
+    }
+
+    protected Criteria createCriteriaInternal() {
+        Criteria criteria = new Criteria(this);
+        return criteria;
+    }
+
+    public void clear() {
+        oredCriteria.clear();
+        orderByClause = null;
+        distinct = false;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invitation_code
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public static Criteria newAndCreateCriteria() {
+        InvitationCodeExample example = new InvitationCodeExample();
+        return example.createCriteria();
+    }
+
+    protected abstract static class GeneratedCriteria {
+        protected List<Criterion> criteria;
+
+        protected GeneratedCriteria() {
+            super();
+            criteria = new ArrayList<Criterion>();
+        }
+
+        public boolean isValid() {
+            return criteria.size() > 0;
+        }
+
+        public List<Criterion> getAllCriteria() {
+            return criteria;
+        }
+
+        public List<Criterion> getCriteria() {
+            return criteria;
+        }
+
+        protected void addCriterion(String condition) {
+            if (condition == null) {
+                throw new RuntimeException("Value for condition cannot be null");
+            }
+            criteria.add(new Criterion(condition));
+        }
+
+        protected void addCriterion(String condition, Object value, String property) {
+            if (value == null) {
+                throw new RuntimeException("Value for " + property + " cannot be null");
+            }
+            criteria.add(new Criterion(condition, value));
+        }
+
+        protected void addCriterion(String condition, Object value1, Object value2, String property) {
+            if (value1 == null || value2 == null) {
+                throw new RuntimeException("Between values for " + property + " cannot be null");
+            }
+            criteria.add(new Criterion(condition, value1, value2));
+        }
+
+        public Criteria andIdIsNull() {
+            addCriterion("id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdIsNotNull() {
+            addCriterion("id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdEqualTo(Long value) {
+            addCriterion("id =", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("id = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotEqualTo(Long value) {
+            addCriterion("id <>", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdNotEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("id <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdGreaterThan(Long value) {
+            addCriterion("id >", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdGreaterThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("id > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdGreaterThanOrEqualTo(Long value) {
+            addCriterion("id >=", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdGreaterThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("id >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdLessThan(Long value) {
+            addCriterion("id <", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdLessThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("id < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdLessThanOrEqualTo(Long value) {
+            addCriterion("id <=", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdLessThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("id <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdIn(List<Long> values) {
+            addCriterion("id in", values, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotIn(List<Long> values) {
+            addCriterion("id not in", values, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdBetween(Long value1, Long value2) {
+            addCriterion("id between", value1, value2, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotBetween(Long value1, Long value2) {
+            addCriterion("id not between", value1, value2, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeIsNull() {
+            addCriterion("code is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeIsNotNull() {
+            addCriterion("code is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeEqualTo(String value) {
+            addCriterion("code =", value, "code");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCodeEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("code = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeNotEqualTo(String value) {
+            addCriterion("code <>", value, "code");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCodeNotEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("code <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeGreaterThan(String value) {
+            addCriterion("code >", value, "code");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCodeGreaterThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("code > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeGreaterThanOrEqualTo(String value) {
+            addCriterion("code >=", value, "code");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCodeGreaterThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("code >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeLessThan(String value) {
+            addCriterion("code <", value, "code");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCodeLessThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("code < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeLessThanOrEqualTo(String value) {
+            addCriterion("code <=", value, "code");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCodeLessThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("code <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeLike(String value) {
+            addCriterion("code like", value, "code");
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeNotLike(String value) {
+            addCriterion("code not like", value, "code");
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeIn(List<String> values) {
+            addCriterion("code in", values, "code");
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeNotIn(List<String> values) {
+            addCriterion("code not in", values, "code");
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeBetween(String value1, String value2) {
+            addCriterion("code between", value1, value2, "code");
+            return (Criteria) this;
+        }
+
+        public Criteria andCodeNotBetween(String value1, String value2) {
+            addCriterion("code not between", value1, value2, "code");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeIsNull() {
+            addCriterion("effective_start_time is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeIsNotNull() {
+            addCriterion("effective_start_time is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeEqualTo(Date value) {
+            addCriterion("effective_start_time =", value, "effectiveStartTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveStartTimeEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_start_time = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeNotEqualTo(Date value) {
+            addCriterion("effective_start_time <>", value, "effectiveStartTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveStartTimeNotEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_start_time <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeGreaterThan(Date value) {
+            addCriterion("effective_start_time >", value, "effectiveStartTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveStartTimeGreaterThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_start_time > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeGreaterThanOrEqualTo(Date value) {
+            addCriterion("effective_start_time >=", value, "effectiveStartTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveStartTimeGreaterThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_start_time >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeLessThan(Date value) {
+            addCriterion("effective_start_time <", value, "effectiveStartTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveStartTimeLessThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_start_time < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeLessThanOrEqualTo(Date value) {
+            addCriterion("effective_start_time <=", value, "effectiveStartTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveStartTimeLessThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_start_time <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeIn(List<Date> values) {
+            addCriterion("effective_start_time in", values, "effectiveStartTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeNotIn(List<Date> values) {
+            addCriterion("effective_start_time not in", values, "effectiveStartTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeBetween(Date value1, Date value2) {
+            addCriterion("effective_start_time between", value1, value2, "effectiveStartTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveStartTimeNotBetween(Date value1, Date value2) {
+            addCriterion("effective_start_time not between", value1, value2, "effectiveStartTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeIsNull() {
+            addCriterion("effective_end_time is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeIsNotNull() {
+            addCriterion("effective_end_time is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeEqualTo(Date value) {
+            addCriterion("effective_end_time =", value, "effectiveEndTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveEndTimeEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_end_time = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeNotEqualTo(Date value) {
+            addCriterion("effective_end_time <>", value, "effectiveEndTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveEndTimeNotEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_end_time <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeGreaterThan(Date value) {
+            addCriterion("effective_end_time >", value, "effectiveEndTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveEndTimeGreaterThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_end_time > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeGreaterThanOrEqualTo(Date value) {
+            addCriterion("effective_end_time >=", value, "effectiveEndTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveEndTimeGreaterThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_end_time >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeLessThan(Date value) {
+            addCriterion("effective_end_time <", value, "effectiveEndTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveEndTimeLessThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_end_time < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeLessThanOrEqualTo(Date value) {
+            addCriterion("effective_end_time <=", value, "effectiveEndTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEffectiveEndTimeLessThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("effective_end_time <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeIn(List<Date> values) {
+            addCriterion("effective_end_time in", values, "effectiveEndTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeNotIn(List<Date> values) {
+            addCriterion("effective_end_time not in", values, "effectiveEndTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeBetween(Date value1, Date value2) {
+            addCriterion("effective_end_time between", value1, value2, "effectiveEndTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andEffectiveEndTimeNotBetween(Date value1, Date value2) {
+            addCriterion("effective_end_time not between", value1, value2, "effectiveEndTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumIsNull() {
+            addCriterion("enabled_num is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumIsNotNull() {
+            addCriterion("enabled_num is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumEqualTo(Integer value) {
+            addCriterion("enabled_num =", value, "enabledNum");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEnabledNumEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("enabled_num = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumNotEqualTo(Integer value) {
+            addCriterion("enabled_num <>", value, "enabledNum");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEnabledNumNotEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("enabled_num <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumGreaterThan(Integer value) {
+            addCriterion("enabled_num >", value, "enabledNum");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEnabledNumGreaterThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("enabled_num > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumGreaterThanOrEqualTo(Integer value) {
+            addCriterion("enabled_num >=", value, "enabledNum");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEnabledNumGreaterThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("enabled_num >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumLessThan(Integer value) {
+            addCriterion("enabled_num <", value, "enabledNum");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEnabledNumLessThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("enabled_num < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumLessThanOrEqualTo(Integer value) {
+            addCriterion("enabled_num <=", value, "enabledNum");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andEnabledNumLessThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("enabled_num <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumIn(List<Integer> values) {
+            addCriterion("enabled_num in", values, "enabledNum");
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumNotIn(List<Integer> values) {
+            addCriterion("enabled_num not in", values, "enabledNum");
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumBetween(Integer value1, Integer value2) {
+            addCriterion("enabled_num between", value1, value2, "enabledNum");
+            return (Criteria) this;
+        }
+
+        public Criteria andEnabledNumNotBetween(Integer value1, Integer value2) {
+            addCriterion("enabled_num not between", value1, value2, "enabledNum");
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantIsNull() {
+            addCriterion("applicant is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantIsNotNull() {
+            addCriterion("applicant is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantEqualTo(Long value) {
+            addCriterion("applicant =", value, "applicant");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andApplicantEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("applicant = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantNotEqualTo(Long value) {
+            addCriterion("applicant <>", value, "applicant");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andApplicantNotEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("applicant <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantGreaterThan(Long value) {
+            addCriterion("applicant >", value, "applicant");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andApplicantGreaterThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("applicant > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantGreaterThanOrEqualTo(Long value) {
+            addCriterion("applicant >=", value, "applicant");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andApplicantGreaterThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("applicant >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantLessThan(Long value) {
+            addCriterion("applicant <", value, "applicant");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andApplicantLessThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("applicant < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantLessThanOrEqualTo(Long value) {
+            addCriterion("applicant <=", value, "applicant");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andApplicantLessThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("applicant <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantIn(List<Long> values) {
+            addCriterion("applicant in", values, "applicant");
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantNotIn(List<Long> values) {
+            addCriterion("applicant not in", values, "applicant");
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantBetween(Long value1, Long value2) {
+            addCriterion("applicant between", value1, value2, "applicant");
+            return (Criteria) this;
+        }
+
+        public Criteria andApplicantNotBetween(Long value1, Long value2) {
+            addCriterion("applicant not between", value1, value2, "applicant");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeIsNull() {
+            addCriterion("create_time is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeIsNotNull() {
+            addCriterion("create_time is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeEqualTo(Date value) {
+            addCriterion("create_time =", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("create_time = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeNotEqualTo(Date value) {
+            addCriterion("create_time <>", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeNotEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("create_time <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeGreaterThan(Date value) {
+            addCriterion("create_time >", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeGreaterThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("create_time > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeGreaterThanOrEqualTo(Date value) {
+            addCriterion("create_time >=", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeGreaterThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("create_time >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeLessThan(Date value) {
+            addCriterion("create_time <", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeLessThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("create_time < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeLessThanOrEqualTo(Date value) {
+            addCriterion("create_time <=", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeLessThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("create_time <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeIn(List<Date> values) {
+            addCriterion("create_time in", values, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeNotIn(List<Date> values) {
+            addCriterion("create_time not in", values, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeBetween(Date value1, Date value2) {
+            addCriterion("create_time between", value1, value2, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeNotBetween(Date value1, Date value2) {
+            addCriterion("create_time not between", value1, value2, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeIsNull() {
+            addCriterion("update_time is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeIsNotNull() {
+            addCriterion("update_time is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeEqualTo(Date value) {
+            addCriterion("update_time =", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("update_time = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeNotEqualTo(Date value) {
+            addCriterion("update_time <>", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeNotEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("update_time <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeGreaterThan(Date value) {
+            addCriterion("update_time >", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeGreaterThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("update_time > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeGreaterThanOrEqualTo(Date value) {
+            addCriterion("update_time >=", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeGreaterThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("update_time >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeLessThan(Date value) {
+            addCriterion("update_time <", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeLessThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("update_time < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeLessThanOrEqualTo(Date value) {
+            addCriterion("update_time <=", value, "updateTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeLessThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("update_time <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeIn(List<Date> values) {
+            addCriterion("update_time in", values, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeNotIn(List<Date> values) {
+            addCriterion("update_time not in", values, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeBetween(Date value1, Date value2) {
+            addCriterion("update_time between", value1, value2, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdateTimeNotBetween(Date value1, Date value2) {
+            addCriterion("update_time not between", value1, value2, "updateTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorIsNull() {
+            addCriterion("creator is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorIsNotNull() {
+            addCriterion("creator is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorEqualTo(Integer value) {
+            addCriterion("creator =", value, "creator");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatorEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("creator = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorNotEqualTo(Integer value) {
+            addCriterion("creator <>", value, "creator");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatorNotEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("creator <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorGreaterThan(Integer value) {
+            addCriterion("creator >", value, "creator");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatorGreaterThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("creator > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorGreaterThanOrEqualTo(Integer value) {
+            addCriterion("creator >=", value, "creator");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatorGreaterThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("creator >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorLessThan(Integer value) {
+            addCriterion("creator <", value, "creator");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatorLessThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("creator < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorLessThanOrEqualTo(Integer value) {
+            addCriterion("creator <=", value, "creator");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatorLessThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("creator <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorIn(List<Integer> values) {
+            addCriterion("creator in", values, "creator");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorNotIn(List<Integer> values) {
+            addCriterion("creator not in", values, "creator");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorBetween(Integer value1, Integer value2) {
+            addCriterion("creator between", value1, value2, "creator");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatorNotBetween(Integer value1, Integer value2) {
+            addCriterion("creator not between", value1, value2, "creator");
+            return (Criteria) this;
+        }
+
+        public Criteria andStateIsNull() {
+            addCriterion("`state` is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andStateIsNotNull() {
+            addCriterion("`state` is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andStateEqualTo(Integer value) {
+            addCriterion("`state` =", value, "state");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("`state` = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andStateNotEqualTo(Integer value) {
+            addCriterion("`state` <>", value, "state");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateNotEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("`state` <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andStateGreaterThan(Integer value) {
+            addCriterion("`state` >", value, "state");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateGreaterThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("`state` > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andStateGreaterThanOrEqualTo(Integer value) {
+            addCriterion("`state` >=", value, "state");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateGreaterThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("`state` >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andStateLessThan(Integer value) {
+            addCriterion("`state` <", value, "state");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateLessThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("`state` < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andStateLessThanOrEqualTo(Integer value) {
+            addCriterion("`state` <=", value, "state");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateLessThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("`state` <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andStateIn(List<Integer> values) {
+            addCriterion("`state` in", values, "state");
+            return (Criteria) this;
+        }
+
+        public Criteria andStateNotIn(List<Integer> values) {
+            addCriterion("`state` not in", values, "state");
+            return (Criteria) this;
+        }
+
+        public Criteria andStateBetween(Integer value1, Integer value2) {
+            addCriterion("`state` between", value1, value2, "state");
+            return (Criteria) this;
+        }
+
+        public Criteria andStateNotBetween(Integer value1, Integer value2) {
+            addCriterion("`state` not between", value1, value2, "state");
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkIsNull() {
+            addCriterion("remark is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkIsNotNull() {
+            addCriterion("remark is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkEqualTo(String value) {
+            addCriterion("remark =", value, "remark");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRemarkEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("remark = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkNotEqualTo(String value) {
+            addCriterion("remark <>", value, "remark");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRemarkNotEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("remark <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkGreaterThan(String value) {
+            addCriterion("remark >", value, "remark");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRemarkGreaterThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("remark > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkGreaterThanOrEqualTo(String value) {
+            addCriterion("remark >=", value, "remark");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRemarkGreaterThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("remark >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkLessThan(String value) {
+            addCriterion("remark <", value, "remark");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRemarkLessThanColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("remark < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkLessThanOrEqualTo(String value) {
+            addCriterion("remark <=", value, "remark");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRemarkLessThanOrEqualToColumn(InvitationCode.Column column) {
+            addCriterion(new StringBuilder("remark <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkLike(String value) {
+            addCriterion("remark like", value, "remark");
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkNotLike(String value) {
+            addCriterion("remark not like", value, "remark");
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkIn(List<String> values) {
+            addCriterion("remark in", values, "remark");
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkNotIn(List<String> values) {
+            addCriterion("remark not in", values, "remark");
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkBetween(String value1, String value2) {
+            addCriterion("remark between", value1, value2, "remark");
+            return (Criteria) this;
+        }
+
+        public Criteria andRemarkNotBetween(String value1, String value2) {
+            addCriterion("remark not between", value1, value2, "remark");
+            return (Criteria) this;
+        }
+    }
+
+    public static class Criteria extends GeneratedCriteria {
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private InvitationCodeExample example;
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        protected Criteria(InvitationCodeExample example) {
+            super();
+            this.example = example;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public InvitationCodeExample example() {
+            return this.example;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIf(boolean ifAdd, ICriteriaAdd add) {
+            if (ifAdd) {
+                add.add(this);
+            }
+            return this;
+        }
+
+        /**
+         * This interface was generated by MyBatis Generator.
+         * This interface corresponds to the database table invitation_code
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public interface ICriteriaAdd {
+            /**
+             * This method was generated by MyBatis Generator.
+             * This method corresponds to the database table invitation_code
+             *
+             * @mbg.generated
+             * @project https://github.com/itfsw/mybatis-generator-plugin
+             */
+            Criteria add(Criteria add);
+        }
+    }
+
+    public static class Criterion {
+        private String condition;
+
+        private Object value;
+
+        private Object secondValue;
+
+        private boolean noValue;
+
+        private boolean singleValue;
+
+        private boolean betweenValue;
+
+        private boolean listValue;
+
+        private String typeHandler;
+
+        public String getCondition() {
+            return condition;
+        }
+
+        public Object getValue() {
+            return value;
+        }
+
+        public Object getSecondValue() {
+            return secondValue;
+        }
+
+        public boolean isNoValue() {
+            return noValue;
+        }
+
+        public boolean isSingleValue() {
+            return singleValue;
+        }
+
+        public boolean isBetweenValue() {
+            return betweenValue;
+        }
+
+        public boolean isListValue() {
+            return listValue;
+        }
+
+        public String getTypeHandler() {
+            return typeHandler;
+        }
+
+        protected Criterion(String condition) {
+            super();
+            this.condition = condition;
+            this.typeHandler = null;
+            this.noValue = true;
+        }
+
+        protected Criterion(String condition, Object value, String typeHandler) {
+            super();
+            this.condition = condition;
+            this.value = value;
+            this.typeHandler = typeHandler;
+            if (value instanceof List<?>) {
+                this.listValue = true;
+            } else {
+                this.singleValue = true;
+            }
+        }
+
+        protected Criterion(String condition, Object value) {
+            this(condition, value, null);
+        }
+
+        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
+            super();
+            this.condition = condition;
+            this.value = value;
+            this.secondValue = secondValue;
+            this.typeHandler = typeHandler;
+            this.betweenValue = true;
+        }
+
+        protected Criterion(String condition, Object value, Object secondValue) {
+            this(condition, value, secondValue, null);
+        }
+    }
+}
\ No newline at end of file

ch-dao/src/main/java/com/wwdz/ch/db/domain/InviteRecord.java

+package com.wwdz.ch.db.domain;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Date;
+
+import com.xxdxxs.entity.Entity;
+import lombok.Data;
+
+/**
+ * @author shiyu
+ * @date   2023/08/31
+ */
+@Data
+public class InviteRecord implements Entity {
+    private Integer id;
+
+    /**
+     * 受邀人
+     */
+    private Long invitee;
+
+    /**
+     * 邀请人
+     */
+    private Long inviter;
+
+    /**
+     * 受邀人手机号
+     */
+    private String inviteePhone;
+
+    /**
+     * 创建时间(使用邀请码的时间)
+     */
+    private Date createTime;
+
+    /**
+     * 邀请码
+     */
+    private String invitationCode;
+
+    private static final long serialVersionUID = 1L;
+
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+        sb.append(getClass().getSimpleName());
+        sb.append(" [");
+        sb.append("Hash = ").append(hashCode());
+        sb.append(", id=").append(id);
+        sb.append(", invitee=").append(invitee);
+        sb.append(", inviter=").append(inviter);
+        sb.append(", inviteePhone=").append(inviteePhone);
+        sb.append(", createTime=").append(createTime);
+        sb.append(", invitationCode=").append(invitationCode);
+        sb.append(", serialVersionUID=").append(serialVersionUID);
+        sb.append("]");
+        return sb.toString();
+    }
+
+    @Override
+    public boolean equals(Object that) {
+        if (this == that) {
+            return true;
+        }
+        if (that == null) {
+            return false;
+        }
+        if (getClass() != that.getClass()) {
+            return false;
+        }
+        InviteRecord other = (InviteRecord) that;
+        return (this.getId() == null ? other.getId() == null : this.getId().equals(other.getId()))
+            && (this.getInvitee() == null ? other.getInvitee() == null : this.getInvitee().equals(other.getInvitee()))
+            && (this.getInviter() == null ? other.getInviter() == null : this.getInviter().equals(other.getInviter()))
+            && (this.getInviteePhone() == null ? other.getInviteePhone() == null : this.getInviteePhone().equals(other.getInviteePhone()))
+            && (this.getCreateTime() == null ? other.getCreateTime() == null : this.getCreateTime().equals(other.getCreateTime()))
+            && (this.getInvitationCode() == null ? other.getInvitationCode() == null : this.getInvitationCode().equals(other.getInvitationCode()));
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((getId() == null) ? 0 : getId().hashCode());
+        result = prime * result + ((getInvitee() == null) ? 0 : getInvitee().hashCode());
+        result = prime * result + ((getInviter() == null) ? 0 : getInviter().hashCode());
+        result = prime * result + ((getInviteePhone() == null) ? 0 : getInviteePhone().hashCode());
+        result = prime * result + ((getCreateTime() == null) ? 0 : getCreateTime().hashCode());
+        result = prime * result + ((getInvitationCode() == null) ? 0 : getInvitationCode().hashCode());
+        return result;
+    }
+
+    /**
+     * This enum was generated by MyBatis Generator.
+     * This enum corresponds to the database table invite_record
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public enum Column {
+        id("id", "id", "INTEGER", false),
+        invitee("invitee", "invitee", "BIGINT", false),
+        inviter("inviter", "inviter", "BIGINT", false),
+        inviteePhone("invitee_phone", "inviteePhone", "VARCHAR", false),
+        createTime("create_time", "createTime", "TIMESTAMP", false),
+        invitationCode("invitation_code", "invitationCode", "VARCHAR", false);
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private static final String BEGINNING_DELIMITER = "`";
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private static final String ENDING_DELIMITER = "`";
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private final String column;
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private final boolean isColumnNameDelimited;
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private final String javaProperty;
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private final String jdbcType;
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String value() {
+            return this.column;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String getValue() {
+            return this.column;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String getJavaProperty() {
+            return this.javaProperty;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String getJdbcType() {
+            return this.jdbcType;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        Column(String column, String javaProperty, String jdbcType, boolean isColumnNameDelimited) {
+            this.column = column;
+            this.javaProperty = javaProperty;
+            this.jdbcType = jdbcType;
+            this.isColumnNameDelimited = isColumnNameDelimited;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String desc() {
+            return this.getEscapedColumnName() + " DESC";
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String asc() {
+            return this.getEscapedColumnName() + " ASC";
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public static Column[] excludes(Column ... excludes) {
+            ArrayList<Column> columns = new ArrayList<>(Arrays.asList(Column.values()));
+            if (excludes != null && excludes.length > 0) {
+                columns.removeAll(new ArrayList<>(Arrays.asList(excludes)));
+            }
+            return columns.toArray(new Column[]{});
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public String getEscapedColumnName() {
+            if (this.isColumnNameDelimited) {
+                return new StringBuilder().append(BEGINNING_DELIMITER).append(this.column).append(ENDING_DELIMITER).toString();
+            } else {
+                return this.column;
+            }
+        }
+    }
+}
\ No newline at end of file

ch-dao/src/main/java/com/wwdz/ch/db/domain/InviteRecordExample.java

+package com.wwdz.ch.db.domain;
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+public class InviteRecordExample {
+    protected String orderByClause;
+
+    protected boolean distinct;
+
+    protected List<Criteria> oredCriteria;
+
+    public InviteRecordExample() {
+        oredCriteria = new ArrayList<Criteria>();
+    }
+
+    public void setOrderByClause(String orderByClause) {
+        this.orderByClause = orderByClause;
+    }
+
+    public String getOrderByClause() {
+        return orderByClause;
+    }
+
+    public void setDistinct(boolean distinct) {
+        this.distinct = distinct;
+    }
+
+    public boolean isDistinct() {
+        return distinct;
+    }
+
+    public List<Criteria> getOredCriteria() {
+        return oredCriteria;
+    }
+
+    public void or(Criteria criteria) {
+        oredCriteria.add(criteria);
+    }
+
+    public Criteria or() {
+        Criteria criteria = createCriteriaInternal();
+        oredCriteria.add(criteria);
+        return criteria;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invite_record
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public InviteRecordExample orderBy(String orderByClause) {
+        this.setOrderByClause(orderByClause);
+        return this;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invite_record
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public InviteRecordExample orderBy(String ... orderByClauses) {
+        StringBuffer sb = new StringBuffer();
+        for (int i = 0; i < orderByClauses.length; i++) {
+            sb.append(orderByClauses[i]);
+            if (i < orderByClauses.length - 1) {
+                sb.append(" , ");
+            }
+        }
+        this.setOrderByClause(sb.toString());
+        return this;
+    }
+
+    public Criteria createCriteria() {
+        Criteria criteria = createCriteriaInternal();
+        if (oredCriteria.size() == 0) {
+            oredCriteria.add(criteria);
+        }
+        return criteria;
+    }
+
+    protected Criteria createCriteriaInternal() {
+        Criteria criteria = new Criteria(this);
+        return criteria;
+    }
+
+    public void clear() {
+        oredCriteria.clear();
+        orderByClause = null;
+        distinct = false;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invite_record
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public static Criteria newAndCreateCriteria() {
+        InviteRecordExample example = new InviteRecordExample();
+        return example.createCriteria();
+    }
+
+    protected abstract static class GeneratedCriteria {
+        protected List<Criterion> criteria;
+
+        protected GeneratedCriteria() {
+            super();
+            criteria = new ArrayList<Criterion>();
+        }
+
+        public boolean isValid() {
+            return criteria.size() > 0;
+        }
+
+        public List<Criterion> getAllCriteria() {
+            return criteria;
+        }
+
+        public List<Criterion> getCriteria() {
+            return criteria;
+        }
+
+        protected void addCriterion(String condition) {
+            if (condition == null) {
+                throw new RuntimeException("Value for condition cannot be null");
+            }
+            criteria.add(new Criterion(condition));
+        }
+
+        protected void addCriterion(String condition, Object value, String property) {
+            if (value == null) {
+                throw new RuntimeException("Value for " + property + " cannot be null");
+            }
+            criteria.add(new Criterion(condition, value));
+        }
+
+        protected void addCriterion(String condition, Object value1, Object value2, String property) {
+            if (value1 == null || value2 == null) {
+                throw new RuntimeException("Between values for " + property + " cannot be null");
+            }
+            criteria.add(new Criterion(condition, value1, value2));
+        }
+
+        public Criteria andIdIsNull() {
+            addCriterion("id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdIsNotNull() {
+            addCriterion("id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdEqualTo(Integer value) {
+            addCriterion("id =", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("id = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotEqualTo(Integer value) {
+            addCriterion("id <>", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdNotEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("id <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdGreaterThan(Integer value) {
+            addCriterion("id >", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdGreaterThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("id > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdGreaterThanOrEqualTo(Integer value) {
+            addCriterion("id >=", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdGreaterThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("id >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdLessThan(Integer value) {
+            addCriterion("id <", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdLessThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("id < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdLessThanOrEqualTo(Integer value) {
+            addCriterion("id <=", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdLessThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("id <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdIn(List<Integer> values) {
+            addCriterion("id in", values, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotIn(List<Integer> values) {
+            addCriterion("id not in", values, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdBetween(Integer value1, Integer value2) {
+            addCriterion("id between", value1, value2, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotBetween(Integer value1, Integer value2) {
+            addCriterion("id not between", value1, value2, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeIsNull() {
+            addCriterion("invitee is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeIsNotNull() {
+            addCriterion("invitee is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeEqualTo(Long value) {
+            addCriterion("invitee =", value, "invitee");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteeEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeNotEqualTo(Long value) {
+            addCriterion("invitee <>", value, "invitee");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteeNotEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeGreaterThan(Long value) {
+            addCriterion("invitee >", value, "invitee");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteeGreaterThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeGreaterThanOrEqualTo(Long value) {
+            addCriterion("invitee >=", value, "invitee");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteeGreaterThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeLessThan(Long value) {
+            addCriterion("invitee <", value, "invitee");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteeLessThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeLessThanOrEqualTo(Long value) {
+            addCriterion("invitee <=", value, "invitee");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteeLessThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeIn(List<Long> values) {
+            addCriterion("invitee in", values, "invitee");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeNotIn(List<Long> values) {
+            addCriterion("invitee not in", values, "invitee");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeBetween(Long value1, Long value2) {
+            addCriterion("invitee between", value1, value2, "invitee");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteeNotBetween(Long value1, Long value2) {
+            addCriterion("invitee not between", value1, value2, "invitee");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterIsNull() {
+            addCriterion("inviter is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterIsNotNull() {
+            addCriterion("inviter is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterEqualTo(Long value) {
+            addCriterion("inviter =", value, "inviter");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviterEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("inviter = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterNotEqualTo(Long value) {
+            addCriterion("inviter <>", value, "inviter");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviterNotEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("inviter <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterGreaterThan(Long value) {
+            addCriterion("inviter >", value, "inviter");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviterGreaterThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("inviter > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterGreaterThanOrEqualTo(Long value) {
+            addCriterion("inviter >=", value, "inviter");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviterGreaterThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("inviter >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterLessThan(Long value) {
+            addCriterion("inviter <", value, "inviter");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviterLessThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("inviter < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterLessThanOrEqualTo(Long value) {
+            addCriterion("inviter <=", value, "inviter");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviterLessThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("inviter <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterIn(List<Long> values) {
+            addCriterion("inviter in", values, "inviter");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterNotIn(List<Long> values) {
+            addCriterion("inviter not in", values, "inviter");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterBetween(Long value1, Long value2) {
+            addCriterion("inviter between", value1, value2, "inviter");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviterNotBetween(Long value1, Long value2) {
+            addCriterion("inviter not between", value1, value2, "inviter");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneIsNull() {
+            addCriterion("invitee_phone is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneIsNotNull() {
+            addCriterion("invitee_phone is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneEqualTo(String value) {
+            addCriterion("invitee_phone =", value, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteePhoneEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee_phone = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneNotEqualTo(String value) {
+            addCriterion("invitee_phone <>", value, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteePhoneNotEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee_phone <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneGreaterThan(String value) {
+            addCriterion("invitee_phone >", value, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteePhoneGreaterThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee_phone > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneGreaterThanOrEqualTo(String value) {
+            addCriterion("invitee_phone >=", value, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteePhoneGreaterThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee_phone >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneLessThan(String value) {
+            addCriterion("invitee_phone <", value, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteePhoneLessThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee_phone < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneLessThanOrEqualTo(String value) {
+            addCriterion("invitee_phone <=", value, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInviteePhoneLessThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitee_phone <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneLike(String value) {
+            addCriterion("invitee_phone like", value, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneNotLike(String value) {
+            addCriterion("invitee_phone not like", value, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneIn(List<String> values) {
+            addCriterion("invitee_phone in", values, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneNotIn(List<String> values) {
+            addCriterion("invitee_phone not in", values, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneBetween(String value1, String value2) {
+            addCriterion("invitee_phone between", value1, value2, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        public Criteria andInviteePhoneNotBetween(String value1, String value2) {
+            addCriterion("invitee_phone not between", value1, value2, "inviteePhone");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeIsNull() {
+            addCriterion("create_time is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeIsNotNull() {
+            addCriterion("create_time is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeEqualTo(Date value) {
+            addCriterion("create_time =", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("create_time = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeNotEqualTo(Date value) {
+            addCriterion("create_time <>", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeNotEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("create_time <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeGreaterThan(Date value) {
+            addCriterion("create_time >", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeGreaterThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("create_time > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeGreaterThanOrEqualTo(Date value) {
+            addCriterion("create_time >=", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeGreaterThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("create_time >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeLessThan(Date value) {
+            addCriterion("create_time <", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeLessThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("create_time < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeLessThanOrEqualTo(Date value) {
+            addCriterion("create_time <=", value, "createTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeLessThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("create_time <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeIn(List<Date> values) {
+            addCriterion("create_time in", values, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeNotIn(List<Date> values) {
+            addCriterion("create_time not in", values, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeBetween(Date value1, Date value2) {
+            addCriterion("create_time between", value1, value2, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreateTimeNotBetween(Date value1, Date value2) {
+            addCriterion("create_time not between", value1, value2, "createTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeIsNull() {
+            addCriterion("invitation_code is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeIsNotNull() {
+            addCriterion("invitation_code is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeEqualTo(String value) {
+            addCriterion("invitation_code =", value, "invitationCode");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInvitationCodeEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitation_code = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeNotEqualTo(String value) {
+            addCriterion("invitation_code <>", value, "invitationCode");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInvitationCodeNotEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitation_code <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeGreaterThan(String value) {
+            addCriterion("invitation_code >", value, "invitationCode");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInvitationCodeGreaterThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitation_code > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeGreaterThanOrEqualTo(String value) {
+            addCriterion("invitation_code >=", value, "invitationCode");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInvitationCodeGreaterThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitation_code >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeLessThan(String value) {
+            addCriterion("invitation_code <", value, "invitationCode");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInvitationCodeLessThanColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitation_code < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeLessThanOrEqualTo(String value) {
+            addCriterion("invitation_code <=", value, "invitationCode");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andInvitationCodeLessThanOrEqualToColumn(InviteRecord.Column column) {
+            addCriterion(new StringBuilder("invitation_code <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeLike(String value) {
+            addCriterion("invitation_code like", value, "invitationCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeNotLike(String value) {
+            addCriterion("invitation_code not like", value, "invitationCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeIn(List<String> values) {
+            addCriterion("invitation_code in", values, "invitationCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeNotIn(List<String> values) {
+            addCriterion("invitation_code not in", values, "invitationCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeBetween(String value1, String value2) {
+            addCriterion("invitation_code between", value1, value2, "invitationCode");
+            return (Criteria) this;
+        }
+
+        public Criteria andInvitationCodeNotBetween(String value1, String value2) {
+            addCriterion("invitation_code not between", value1, value2, "invitationCode");
+            return (Criteria) this;
+        }
+    }
+
+    public static class Criteria extends GeneratedCriteria {
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private InviteRecordExample example;
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        protected Criteria(InviteRecordExample example) {
+            super();
+            this.example = example;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public InviteRecordExample example() {
+            return this.example;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIf(boolean ifAdd, ICriteriaAdd add) {
+            if (ifAdd) {
+                add.add(this);
+            }
+            return this;
+        }
+
+        /**
+         * This interface was generated by MyBatis Generator.
+         * This interface corresponds to the database table invite_record
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public interface ICriteriaAdd {
+            /**
+             * This method was generated by MyBatis Generator.
+             * This method corresponds to the database table invite_record
+             *
+             * @mbg.generated
+             * @project https://github.com/itfsw/mybatis-generator-plugin
+             */
+            Criteria add(Criteria add);
+        }
+    }
+
+    public static class Criterion {
+        private String condition;
+
+        private Object value;
+
+        private Object secondValue;
+
+        private boolean noValue;
+
+        private boolean singleValue;
+
+        private boolean betweenValue;
+
+        private boolean listValue;
+
+        private String typeHandler;
+
+        public String getCondition() {
+            return condition;
+        }
+
+        public Object getValue() {
+            return value;
+        }
+
+        public Object getSecondValue() {
+            return secondValue;
+        }
+
+        public boolean isNoValue() {
+            return noValue;
+        }
+
+        public boolean isSingleValue() {
+            return singleValue;
+        }
+
+        public boolean isBetweenValue() {
+            return betweenValue;
+        }
+
+        public boolean isListValue() {
+            return listValue;
+        }
+
+        public String getTypeHandler() {
+            return typeHandler;
+        }
+
+        protected Criterion(String condition) {
+            super();
+            this.condition = condition;
+            this.typeHandler = null;
+            this.noValue = true;
+        }
+
+        protected Criterion(String condition, Object value, String typeHandler) {
+            super();
+            this.condition = condition;
+            this.value = value;
+            this.typeHandler = typeHandler;
+            if (value instanceof List<?>) {
+                this.listValue = true;
+            } else {
+                this.singleValue = true;
+            }
+        }
+
+        protected Criterion(String condition, Object value) {
+            this(condition, value, null);
+        }
+
+        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
+            super();
+            this.condition = condition;
+            this.value = value;
+            this.secondValue = secondValue;
+            this.typeHandler = typeHandler;
+            this.betweenValue = true;
+        }
+
+        protected Criterion(String condition, Object value, Object secondValue) {
+            this(condition, value, secondValue, null);
+        }
+    }
+}
\ No newline at end of file

ch-dao/src/main/java/com/wwdz/ch/db/dto/request/InvitationCodeRequestDto.java

+package com.wwdz.ch.db.dto.request;
+
+import com.xxdxxs.entity.Entity;
+import lombok.Data;
+
+import java.util.Date;
+
+@Data
+public class InvitationCodeRequestDto extends BaseRequestDto implements Entity {
+
+    /**
+     * id
+     */
+    private Long id;
+
+    /**
+     * 邀请码
+     */
+    private String code;
+
+    /**
+     * 有效期起始时间
+     */
+    private Date effectiveStartTime;
+
+    /**
+     * 有效期结束时间
+     */
+    private Date effectiveEndTime;
+
+    /**
+     * 可使用的人数
+     */
+    private Integer enabledNum;
+
+    /**
+     * 申请人
+     */
+    private Long applicant;
+
+    /**
+     * 创建时间
+     */
+    private Date createTime;
+
+    /**
+     * 更新时间
+     */
+    private Date updateTime;
+
+    /**
+     * 创建人
+     */
+    private Integer creator;
+
+    /**
+     * 状态
+     */
+    private Integer state;
+
+    /**
+     * 备注
+     */
+    private String remark;
+
+}

ch-dao/src/main/java/com/wwdz/ch/db/dto/request/InviteRecordRequestDto.java

+package com.wwdz.ch.db.dto.request;
+
+import com.xxdxxs.entity.Entity;
+import lombok.Data;
+
+import java.util.Date;
+
+@Data
+public class InviteRecordRequestDto implements Entity {
+
+    private Integer id;
+
+    /**
+     * 受邀人
+     */
+    private Long invitee;
+
+    /**
+     * 邀请人
+     */
+    private Long inviter;
+
+    /**
+     * 受邀人手机号
+     */
+    private String inviteePhone;
+
+    /**
+     * 创建时间(使用邀请码的时间)
+     */
+    private Date createTime;
+
+    /**
+     * 邀请码
+     */
+    private String invitationCode;
+
+}

ch-dao/src/main/java/com/wwdz/ch/db/impl/InvitationCodeDaoImpl.java

+package com.wwdz.ch.db.impl;
+
+import com.github.pagehelper.PageHelper;
+import com.github.pagehelper.PageInfo;
+import com.wwdz.ch.db.dao.InvitationCodeDao;
+import com.wwdz.ch.db.domain.InvitationCode;
+import com.wwdz.ch.db.domain.InvitationCodeExample;
+import com.wwdz.ch.db.dto.request.InvitationCodeRequestDto;
+import com.wwdz.ch.db.mapper.InvitationCodeMapper;
+import com.xxdxxs.db.component.JdbcHelper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+@Repository
+public class InvitationCodeDaoImpl implements InvitationCodeDao {
+
+    @Autowired
+    InvitationCodeMapper invitationCodeMapper;
+
+    @Override
+    public boolean create(InvitationCode invitationCode) {
+        int num = invitationCodeMapper.insertSelective(invitationCode);
+        return num > 0;
+    }
+
+    @Override
+    public boolean update(InvitationCode invitationCode) {
+        InvitationCodeExample invitationCodeExample = new InvitationCodeExample();
+        InvitationCodeExample.Criteria criteria = invitationCodeExample.createCriteria();
+        criteria.andCodeEqualTo(invitationCode.getCode());
+        int num = invitationCodeMapper.updateByExampleSelective(invitationCode, invitationCodeExample);
+        return num > 0;
+    }
+
+    @Override
+    public boolean isExisted(String code) {
+        InvitationCodeExample invitationCodeExample = new InvitationCodeExample();
+        InvitationCodeExample.Criteria criteria = invitationCodeExample.createCriteria();
+        criteria.andCodeEqualTo(code);
+        long num = invitationCodeMapper.countByExample(invitationCodeExample);
+        return num > 0;
+    }
+
+    @Override
+    public boolean updateState(String code, Integer state) {
+        InvitationCodeExample invitationCodeExample = new InvitationCodeExample();
+        InvitationCodeExample.Criteria criteria = invitationCodeExample.createCriteria();
+        criteria.andCodeEqualTo(code);
+        InvitationCode invitationCode = new InvitationCode();
+        invitationCode.setState(state);
+        int num = invitationCodeMapper.updateByExampleSelective(invitationCode, invitationCodeExample);
+        return num > 0;
+    }
+
+    @Override
+    public List<InvitationCode> findList(InvitationCodeRequestDto dto) {
+        InvitationCodeExample invitationCodeExample = new InvitationCodeExample();
+        InvitationCodeExample.Criteria criteria = invitationCodeExample.createCriteria();
+        JdbcHelper.ifPresent(dto.getCode(), criteria::andCodeEqualTo);
+        return invitationCodeMapper.selectByExample(invitationCodeExample);
+    }
+
+    @Override
+    public PageInfo<InvitationCode> findByPage(InvitationCodeRequestDto dto) {
+        InvitationCodeExample invitationCodeExample = new InvitationCodeExample();
+        InvitationCodeExample.Criteria criteria = invitationCodeExample.createCriteria();
+        PageHelper.startPage(dto.getPage(), dto.getLimit());
+        List<InvitationCode> list = invitationCodeMapper.selectByExample(invitationCodeExample);
+        return new PageInfo<>(list);
+    }
+}

ch-dao/src/main/java/com/wwdz/ch/db/impl/InviteRecordDaoImpl.java

+package com.wwdz.ch.db.impl;
+
+import com.wwdz.ch.db.dao.InviteRecordDao;
+import com.wwdz.ch.db.domain.InviteRecord;
+import com.wwdz.ch.db.domain.InviteRecordExample;
+import com.wwdz.ch.db.dto.request.InviteRecordRequestDto;
+import com.wwdz.ch.db.mapper.InviteRecordMapper;
+import com.xxdxxs.db.component.JdbcHelper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Repository;
+
+import java.util.Date;
+import java.util.List;
+
+@Repository
+public class InviteRecordDaoImpl implements InviteRecordDao {
+
+    @Autowired
+    InviteRecordMapper inviteRecordMapper;
+
+    @Override
+    public boolean create(InviteRecord inviteRecord) {
+        int num = inviteRecordMapper.insertSelective(inviteRecord);
+        return num > 0;
+    }
+
+    @Override
+    public boolean isExisted(String phone) {
+        InviteRecordExample inviteRecordExample = new InviteRecordExample();
+        InviteRecordExample.Criteria criteria = inviteRecordExample.createCriteria();
+        criteria.andInviteePhoneEqualTo(phone);
+        long num = inviteRecordMapper.countByExample(inviteRecordExample);
+        return num > 0;
+    }
+
+    @Override
+    public List<InviteRecord> findList(InviteRecordRequestDto dto) {
+        InviteRecordExample inviteRecordExample = new InviteRecordExample();
+        InviteRecordExample.Criteria criteria = inviteRecordExample.createCriteria();
+        JdbcHelper.ifPresent(dto.getInvitationCode(), criteria::andInvitationCodeEqualTo);
+        return inviteRecordMapper.selectByExample(inviteRecordExample);
+    }
+
+    @Override
+    public long countByCode(String invitationCode) {
+        InviteRecordExample inviteRecordExample = new InviteRecordExample();
+        InviteRecordExample.Criteria criteria = inviteRecordExample.createCriteria();
+        criteria.andInvitationCodeEqualTo(invitationCode);
+        return inviteRecordMapper.countByExample(inviteRecordExample);
+    }
+}

ch-dao/src/main/java/com/wwdz/ch/db/mapper/InvitationCodeMapper.java

+package com.wwdz.ch.db.mapper;
+
+import com.wwdz.ch.db.domain.InvitationCode;
+import com.wwdz.ch.db.domain.InvitationCodeExample;
+import java.util.List;
+
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+
+@Mapper
+public interface InvitationCodeMapper {
+    long countByExample(InvitationCodeExample example);
+
+    int deleteByExample(InvitationCodeExample example);
+
+    int deleteByPrimaryKey(Long id);
+
+    int insert(InvitationCode record);
+
+    int insertSelective(InvitationCode record);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invitation_code
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    InvitationCode selectOneByExample(InvitationCodeExample example);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invitation_code
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    InvitationCode selectOneByExampleSelective(@Param("example") InvitationCodeExample example, @Param("selective") InvitationCode.Column ... selective);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invitation_code
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    List<InvitationCode> selectByExampleSelective(@Param("example") InvitationCodeExample example, @Param("selective") InvitationCode.Column ... selective);
+
+    List<InvitationCode> selectByExample(InvitationCodeExample example);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invitation_code
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    InvitationCode selectByPrimaryKeySelective(@Param("id") Long id, @Param("selective") InvitationCode.Column ... selective);
+
+    InvitationCode selectByPrimaryKey(Long id);
+
+    int updateByExampleSelective(@Param("record") InvitationCode record, @Param("example") InvitationCodeExample example);
+
+    int updateByExample(@Param("record") InvitationCode record, @Param("example") InvitationCodeExample example);
+
+    int updateByPrimaryKeySelective(InvitationCode record);
+
+    int updateByPrimaryKey(InvitationCode record);
+}
\ No newline at end of file

ch-dao/src/main/java/com/wwdz/ch/db/mapper/InviteRecordMapper.java

+package com.wwdz.ch.db.mapper;
+
+import com.wwdz.ch.db.domain.InviteRecord;
+import com.wwdz.ch.db.domain.InviteRecordExample;
+import java.util.List;
+
+import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
+
+
+@Mapper
+public interface InviteRecordMapper {
+    long countByExample(InviteRecordExample example);
+
+    int deleteByExample(InviteRecordExample example);
+
+    int deleteByPrimaryKey(Integer id);
+
+    int insert(InviteRecord record);
+
+    int insertSelective(InviteRecord record);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invite_record
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    InviteRecord selectOneByExample(InviteRecordExample example);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invite_record
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    InviteRecord selectOneByExampleSelective(@Param("example") InviteRecordExample example, @Param("selective") InviteRecord.Column ... selective);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invite_record
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    List<InviteRecord> selectByExampleSelective(@Param("example") InviteRecordExample example, @Param("selective") InviteRecord.Column ... selective);
+
+    List<InviteRecord> selectByExample(InviteRecordExample example);
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table invite_record
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    InviteRecord selectByPrimaryKeySelective(@Param("id") Integer id, @Param("selective") InviteRecord.Column ... selective);
+
+    InviteRecord selectByPrimaryKey(Integer id);
+
+    int updateByExampleSelective(@Param("record") InviteRecord record, @Param("example") InviteRecordExample example);
+
+    int updateByExample(@Param("record") InviteRecord record, @Param("example") InviteRecordExample example);
+
+    int updateByPrimaryKeySelective(InviteRecord record);
+
+    int updateByPrimaryKey(InviteRecord record);
+}
\ No newline at end of file

ch-dao/src/main/resources/com/wwdz/ch/db/mapper/InvitationCodeMapper.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.wwdz.ch.db.mapper.InvitationCodeMapper">
+  <resultMap id="BaseResultMap" type="com.wwdz.ch.db.domain.InvitationCode">
+    <id column="id" jdbcType="BIGINT" property="id" />
+    <result column="code" jdbcType="VARCHAR" property="code" />
+    <result column="effective_start_time" jdbcType="TIMESTAMP" property="effectiveStartTime" />
+    <result column="effective_end_time" jdbcType="TIMESTAMP" property="effectiveEndTime" />
+    <result column="enabled_num" jdbcType="INTEGER" property="enabledNum" />
+    <result column="applicant" jdbcType="BIGINT" property="applicant" />
+    <result column="create_time" jdbcType="TIMESTAMP" property="createTime" />
+    <result column="update_time" jdbcType="TIMESTAMP" property="updateTime" />
+    <result column="creator" jdbcType="INTEGER" property="creator" />
+    <result column="state" jdbcType="INTEGER" property="state" />
+    <result column="remark" jdbcType="VARCHAR" property="remark" />
+  </resultMap>
+  <sql id="Example_Where_Clause">
+    <where>
+      <foreach collection="oredCriteria" item="criteria" separator="or">
+        <if test="criteria.valid">
+          <trim prefix="(" prefixOverrides="and" suffix=")">
+            <foreach collection="criteria.criteria" item="criterion">
+              <choose>
+                <when test="criterion.noValue">
+                  and ${criterion.condition}
+                </when>
+                <when test="criterion.singleValue">
+                  and ${criterion.condition} #{criterion.value}
+                </when>
+                <when test="criterion.betweenValue">
+                  and ${criterion.condition} #{criterion.value} and #{criterion.secondValue}
+                </when>
+                <when test="criterion.listValue">
+                  and ${criterion.condition}
+                  <foreach close=")" collection="criterion.value" item="listItem" open="(" separator=",">
+                    #{listItem}
+                  </foreach>
+                </when>
+              </choose>
+            </foreach>
+          </trim>
+        </if>
+      </foreach>
+    </where>
+  </sql>
+  <sql id="Update_By_Example_Where_Clause">
+    <where>
+      <foreach collection="example.oredCriteria" item="criteria" separator="or">
+        <if test="criteria.valid">
+          <trim prefix="(" prefixOverrides="and" suffix=")">
+            <foreach collection="criteria.criteria" item="criterion">
+              <choose>
+                <when test="criterion.noValue">
+                  and ${criterion.condition}
+                </when>
+                <when test="criterion.singleValue">
+                  and ${criterion.condition} #{criterion.value}
+                </when>
+                <when test="criterion.betweenValue">
+                  and ${criterion.condition} #{criterion.value} and #{criterion.secondValue}
+                </when>
+                <when test="criterion.listValue">
+                  and ${criterion.condition}
+                  <foreach close=")" collection="criterion.value" item="listItem" open="(" separator=",">
+                    #{listItem}
+                  </foreach>
+                </when>
+              </choose>
+            </foreach>
+          </trim>
+        </if>
+      </foreach>
+    </where>
+  </sql>
+  <sql id="Base_Column_List">
+    id, code, effective_start_time, effective_end_time, enabled_num, applicant, create_time, 
+    update_time, creator, `state`, remark
+  </sql>
+  <select id="selectByExample" parameterType="com.wwdz.ch.db.domain.InvitationCodeExample" resultMap="BaseResultMap">
+    select
+    <if test="distinct">
+      distinct
+    </if>
+    'true' as QUERYID,
+    <include refid="Base_Column_List" />
+    from invitation_code
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+    <if test="orderByClause != null">
+      order by ${orderByClause}
+    </if>
+  </select>
+  <select id="selectByExampleSelective" parameterType="map" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    'true' as QUERYID,
+    <if test="example.distinct">
+      distinct
+    </if>
+    <choose>
+      <when test="selective != null and selective.length > 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, code, effective_start_time, effective_end_time, enabled_num, applicant, create_time, 
+          update_time, creator, `state`, remark
+      </otherwise>
+    </choose>
+    from invitation_code
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+    <if test="example.orderByClause != null">
+      order by ${example.orderByClause}
+    </if>
+  </select>
+  <select id="selectByPrimaryKey" parameterType="java.lang.Long" resultMap="BaseResultMap">
+    select 
+    <include refid="Base_Column_List" />
+    from invitation_code
+    where id = #{id,jdbcType=BIGINT}
+  </select>
+  <select id="selectByPrimaryKeySelective" parameterType="map" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    <choose>
+      <when test="selective != null and selective.length > 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, code, effective_start_time, effective_end_time, enabled_num, applicant, create_time, 
+          update_time, creator, `state`, remark
+      </otherwise>
+    </choose>
+    from invitation_code
+    where id = #{id,jdbcType=BIGINT}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Long">
+    delete from invitation_code
+    where id = #{id,jdbcType=BIGINT}
+  </delete>
+  <delete id="deleteByExample" parameterType="com.wwdz.ch.db.domain.InvitationCodeExample">
+    delete from invitation_code
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </delete>
+  <insert id="insert" parameterType="com.wwdz.ch.db.domain.InvitationCode">
+    <selectKey keyProperty="id" order="AFTER" resultType="java.lang.Long">
+      SELECT LAST_INSERT_ID()
+    </selectKey>
+    insert into invitation_code (code, effective_start_time, effective_end_time, 
+      enabled_num, applicant, create_time, 
+      update_time, creator, `state`, 
+      remark)
+    values (#{code,jdbcType=VARCHAR}, #{effectiveStartTime,jdbcType=TIMESTAMP}, #{effectiveEndTime,jdbcType=TIMESTAMP}, 
+      #{enabledNum,jdbcType=INTEGER}, #{applicant,jdbcType=BIGINT}, #{createTime,jdbcType=TIMESTAMP}, 
+      #{updateTime,jdbcType=TIMESTAMP}, #{creator,jdbcType=INTEGER}, #{state,jdbcType=INTEGER}, 
+      #{remark,jdbcType=VARCHAR})
+  </insert>
+  <insert id="insertSelective" parameterType="com.wwdz.ch.db.domain.InvitationCode">
+    <selectKey keyProperty="id" order="AFTER" resultType="java.lang.Long">
+      SELECT LAST_INSERT_ID()
+    </selectKey>
+    insert into invitation_code
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="code != null">
+        code,
+      </if>
+      <if test="effectiveStartTime != null">
+        effective_start_time,
+      </if>
+      <if test="effectiveEndTime != null">
+        effective_end_time,
+      </if>
+      <if test="enabledNum != null">
+        enabled_num,
+      </if>
+      <if test="applicant != null">
+        applicant,
+      </if>
+      <if test="createTime != null">
+        create_time,
+      </if>
+      <if test="updateTime != null">
+        update_time,
+      </if>
+      <if test="creator != null">
+        creator,
+      </if>
+      <if test="state != null">
+        `state`,
+      </if>
+      <if test="remark != null">
+        remark,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="code != null">
+        #{code,jdbcType=VARCHAR},
+      </if>
+      <if test="effectiveStartTime != null">
+        #{effectiveStartTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="effectiveEndTime != null">
+        #{effectiveEndTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="enabledNum != null">
+        #{enabledNum,jdbcType=INTEGER},
+      </if>
+      <if test="applicant != null">
+        #{applicant,jdbcType=BIGINT},
+      </if>
+      <if test="createTime != null">
+        #{createTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="updateTime != null">
+        #{updateTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="creator != null">
+        #{creator,jdbcType=INTEGER},
+      </if>
+      <if test="state != null">
+        #{state,jdbcType=INTEGER},
+      </if>
+      <if test="remark != null">
+        #{remark,jdbcType=VARCHAR},
+      </if>
+    </trim>
+  </insert>
+  <select id="countByExample" parameterType="com.wwdz.ch.db.domain.InvitationCodeExample" resultType="java.lang.Long">
+    select count(*) from invitation_code
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </select>
+  <update id="updateByExampleSelective" parameterType="map">
+    update invitation_code
+    <set>
+      <if test="record.id != null">
+        id = #{record.id,jdbcType=BIGINT},
+      </if>
+      <if test="record.code != null">
+        code = #{record.code,jdbcType=VARCHAR},
+      </if>
+      <if test="record.effectiveStartTime != null">
+        effective_start_time = #{record.effectiveStartTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="record.effectiveEndTime != null">
+        effective_end_time = #{record.effectiveEndTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="record.enabledNum != null">
+        enabled_num = #{record.enabledNum,jdbcType=INTEGER},
+      </if>
+      <if test="record.applicant != null">
+        applicant = #{record.applicant,jdbcType=BIGINT},
+      </if>
+      <if test="record.createTime != null">
+        create_time = #{record.createTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="record.updateTime != null">
+        update_time = #{record.updateTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="record.creator != null">
+        creator = #{record.creator,jdbcType=INTEGER},
+      </if>
+      <if test="record.state != null">
+        `state` = #{record.state,jdbcType=INTEGER},
+      </if>
+      <if test="record.remark != null">
+        remark = #{record.remark,jdbcType=VARCHAR},
+      </if>
+    </set>
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByExample" parameterType="map">
+    update invitation_code
+    set id = #{record.id,jdbcType=BIGINT},
+      code = #{record.code,jdbcType=VARCHAR},
+      effective_start_time = #{record.effectiveStartTime,jdbcType=TIMESTAMP},
+      effective_end_time = #{record.effectiveEndTime,jdbcType=TIMESTAMP},
+      enabled_num = #{record.enabledNum,jdbcType=INTEGER},
+      applicant = #{record.applicant,jdbcType=BIGINT},
+      create_time = #{record.createTime,jdbcType=TIMESTAMP},
+      update_time = #{record.updateTime,jdbcType=TIMESTAMP},
+      creator = #{record.creator,jdbcType=INTEGER},
+      `state` = #{record.state,jdbcType=INTEGER},
+      remark = #{record.remark,jdbcType=VARCHAR}
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByPrimaryKeySelective" parameterType="com.wwdz.ch.db.domain.InvitationCode">
+    update invitation_code
+    <set>
+      <if test="code != null">
+        code = #{code,jdbcType=VARCHAR},
+      </if>
+      <if test="effectiveStartTime != null">
+        effective_start_time = #{effectiveStartTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="effectiveEndTime != null">
+        effective_end_time = #{effectiveEndTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="enabledNum != null">
+        enabled_num = #{enabledNum,jdbcType=INTEGER},
+      </if>
+      <if test="applicant != null">
+        applicant = #{applicant,jdbcType=BIGINT},
+      </if>
+      <if test="createTime != null">
+        create_time = #{createTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="updateTime != null">
+        update_time = #{updateTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="creator != null">
+        creator = #{creator,jdbcType=INTEGER},
+      </if>
+      <if test="state != null">
+        `state` = #{state,jdbcType=INTEGER},
+      </if>
+      <if test="remark != null">
+        remark = #{remark,jdbcType=VARCHAR},
+      </if>
+    </set>
+    where id = #{id,jdbcType=BIGINT}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.wwdz.ch.db.domain.InvitationCode">
+    update invitation_code
+    set code = #{code,jdbcType=VARCHAR},
+      effective_start_time = #{effectiveStartTime,jdbcType=TIMESTAMP},
+      effective_end_time = #{effectiveEndTime,jdbcType=TIMESTAMP},
+      enabled_num = #{enabledNum,jdbcType=INTEGER},
+      applicant = #{applicant,jdbcType=BIGINT},
+      create_time = #{createTime,jdbcType=TIMESTAMP},
+      update_time = #{updateTime,jdbcType=TIMESTAMP},
+      creator = #{creator,jdbcType=INTEGER},
+      `state` = #{state,jdbcType=INTEGER},
+      remark = #{remark,jdbcType=VARCHAR}
+    where id = #{id,jdbcType=BIGINT}
+  </update>
+  <select id="selectOneByExample" parameterType="com.wwdz.ch.db.domain.InvitationCodeExample" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    'true' as QUERYID,
+    <include refid="Base_Column_List" />
+    from invitation_code
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+    <if test="orderByClause != null">
+      order by ${orderByClause}
+    </if>
+    limit 1
+  </select>
+  <select id="selectOneByExampleSelective" parameterType="map" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    'true' as QUERYID,
+    <choose>
+      <when test="selective != null and selective.length > 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, code, effective_start_time, effective_end_time, enabled_num, applicant, create_time, 
+          update_time, creator, `state`, remark
+      </otherwise>
+    </choose>
+    from invitation_code
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+    <if test="example.orderByClause != null">
+      order by ${example.orderByClause}
+    </if>
+    limit 1
+  </select>
+</mapper>
\ No newline at end of file

ch-dao/src/main/resources/com/wwdz/ch/db/mapper/InviteRecordMapper.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.wwdz.ch.db.mapper.InviteRecordMapper">
+  <resultMap id="BaseResultMap" type="com.wwdz.ch.db.domain.InviteRecord">
+    <id column="id" jdbcType="INTEGER" property="id" />
+    <result column="invitee" jdbcType="BIGINT" property="invitee" />
+    <result column="inviter" jdbcType="BIGINT" property="inviter" />
+    <result column="invitee_phone" jdbcType="VARCHAR" property="inviteePhone" />
+    <result column="create_time" jdbcType="TIMESTAMP" property="createTime" />
+    <result column="invitation_code" jdbcType="VARCHAR" property="invitationCode" />
+  </resultMap>
+  <sql id="Example_Where_Clause">
+    <where>
+      <foreach collection="oredCriteria" item="criteria" separator="or">
+        <if test="criteria.valid">
+          <trim prefix="(" prefixOverrides="and" suffix=")">
+            <foreach collection="criteria.criteria" item="criterion">
+              <choose>
+                <when test="criterion.noValue">
+                  and ${criterion.condition}
+                </when>
+                <when test="criterion.singleValue">
+                  and ${criterion.condition} #{criterion.value}
+                </when>
+                <when test="criterion.betweenValue">
+                  and ${criterion.condition} #{criterion.value} and #{criterion.secondValue}
+                </when>
+                <when test="criterion.listValue">
+                  and ${criterion.condition}
+                  <foreach close=")" collection="criterion.value" item="listItem" open="(" separator=",">
+                    #{listItem}
+                  </foreach>
+                </when>
+              </choose>
+            </foreach>
+          </trim>
+        </if>
+      </foreach>
+    </where>
+  </sql>
+  <sql id="Update_By_Example_Where_Clause">
+    <where>
+      <foreach collection="example.oredCriteria" item="criteria" separator="or">
+        <if test="criteria.valid">
+          <trim prefix="(" prefixOverrides="and" suffix=")">
+            <foreach collection="criteria.criteria" item="criterion">
+              <choose>
+                <when test="criterion.noValue">
+                  and ${criterion.condition}
+                </when>
+                <when test="criterion.singleValue">
+                  and ${criterion.condition} #{criterion.value}
+                </when>
+                <when test="criterion.betweenValue">
+                  and ${criterion.condition} #{criterion.value} and #{criterion.secondValue}
+                </when>
+                <when test="criterion.listValue">
+                  and ${criterion.condition}
+                  <foreach close=")" collection="criterion.value" item="listItem" open="(" separator=",">
+                    #{listItem}
+                  </foreach>
+                </when>
+              </choose>
+            </foreach>
+          </trim>
+        </if>
+      </foreach>
+    </where>
+  </sql>
+  <sql id="Base_Column_List">
+    id, invitee, inviter, invitee_phone, create_time, invitation_code
+  </sql>
+  <select id="selectByExample" parameterType="com.wwdz.ch.db.domain.InviteRecordExample" resultMap="BaseResultMap">
+    select
+    <if test="distinct">
+      distinct
+    </if>
+    'true' as QUERYID,
+    <include refid="Base_Column_List" />
+    from invite_record
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+    <if test="orderByClause != null">
+      order by ${orderByClause}
+    </if>
+  </select>
+  <select id="selectByExampleSelective" parameterType="map" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    'true' as QUERYID,
+    <if test="example.distinct">
+      distinct
+    </if>
+    <choose>
+      <when test="selective != null and selective.length > 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, invitee, inviter, invitee_phone, create_time, invitation_code
+      </otherwise>
+    </choose>
+    from invite_record
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+    <if test="example.orderByClause != null">
+      order by ${example.orderByClause}
+    </if>
+  </select>
+  <select id="selectByPrimaryKey" parameterType="java.lang.Integer" resultMap="BaseResultMap">
+    select 
+    <include refid="Base_Column_List" />
+    from invite_record
+    where id = #{id,jdbcType=INTEGER}
+  </select>
+  <select id="selectByPrimaryKeySelective" parameterType="map" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    <choose>
+      <when test="selective != null and selective.length > 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, invitee, inviter, invitee_phone, create_time, invitation_code
+      </otherwise>
+    </choose>
+    from invite_record
+    where id = #{id,jdbcType=INTEGER}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
+    delete from invite_record
+    where id = #{id,jdbcType=INTEGER}
+  </delete>
+  <delete id="deleteByExample" parameterType="com.wwdz.ch.db.domain.InviteRecordExample">
+    delete from invite_record
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </delete>
+  <insert id="insert" parameterType="com.wwdz.ch.db.domain.InviteRecord">
+    <selectKey keyProperty="id" order="AFTER" resultType="java.lang.Integer">
+      SELECT LAST_INSERT_ID()
+    </selectKey>
+    insert into invite_record (invitee, inviter, invitee_phone, 
+      create_time, invitation_code)
+    values (#{invitee,jdbcType=BIGINT}, #{inviter,jdbcType=BIGINT}, #{inviteePhone,jdbcType=VARCHAR}, 
+      #{createTime,jdbcType=TIMESTAMP}, #{invitationCode,jdbcType=VARCHAR})
+  </insert>
+  <insert id="insertSelective" parameterType="com.wwdz.ch.db.domain.InviteRecord">
+    <selectKey keyProperty="id" order="AFTER" resultType="java.lang.Integer">
+      SELECT LAST_INSERT_ID()
+    </selectKey>
+    insert into invite_record
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="invitee != null">
+        invitee,
+      </if>
+      <if test="inviter != null">
+        inviter,
+      </if>
+      <if test="inviteePhone != null">
+        invitee_phone,
+      </if>
+      <if test="createTime != null">
+        create_time,
+      </if>
+      <if test="invitationCode != null">
+        invitation_code,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="invitee != null">
+        #{invitee,jdbcType=BIGINT},
+      </if>
+      <if test="inviter != null">
+        #{inviter,jdbcType=BIGINT},
+      </if>
+      <if test="inviteePhone != null">
+        #{inviteePhone,jdbcType=VARCHAR},
+      </if>
+      <if test="createTime != null">
+        #{createTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="invitationCode != null">
+        #{invitationCode,jdbcType=VARCHAR},
+      </if>
+    </trim>
+  </insert>
+  <select id="countByExample" parameterType="com.wwdz.ch.db.domain.InviteRecordExample" resultType="java.lang.Long">
+    select count(*) from invite_record
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </select>
+  <update id="updateByExampleSelective" parameterType="map">
+    update invite_record
+    <set>
+      <if test="record.id != null">
+        id = #{record.id,jdbcType=INTEGER},
+      </if>
+      <if test="record.invitee != null">
+        invitee = #{record.invitee,jdbcType=BIGINT},
+      </if>
+      <if test="record.inviter != null">
+        inviter = #{record.inviter,jdbcType=BIGINT},
+      </if>
+      <if test="record.inviteePhone != null">
+        invitee_phone = #{record.inviteePhone,jdbcType=VARCHAR},
+      </if>
+      <if test="record.createTime != null">
+        create_time = #{record.createTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="record.invitationCode != null">
+        invitation_code = #{record.invitationCode,jdbcType=VARCHAR},
+      </if>
+    </set>
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByExample" parameterType="map">
+    update invite_record
+    set id = #{record.id,jdbcType=INTEGER},
+      invitee = #{record.invitee,jdbcType=BIGINT},
+      inviter = #{record.inviter,jdbcType=BIGINT},
+      invitee_phone = #{record.inviteePhone,jdbcType=VARCHAR},
+      create_time = #{record.createTime,jdbcType=TIMESTAMP},
+      invitation_code = #{record.invitationCode,jdbcType=VARCHAR}
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByPrimaryKeySelective" parameterType="com.wwdz.ch.db.domain.InviteRecord">
+    update invite_record
+    <set>
+      <if test="invitee != null">
+        invitee = #{invitee,jdbcType=BIGINT},
+      </if>
+      <if test="inviter != null">
+        inviter = #{inviter,jdbcType=BIGINT},
+      </if>
+      <if test="inviteePhone != null">
+        invitee_phone = #{inviteePhone,jdbcType=VARCHAR},
+      </if>
+      <if test="createTime != null">
+        create_time = #{createTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="invitationCode != null">
+        invitation_code = #{invitationCode,jdbcType=VARCHAR},
+      </if>
+    </set>
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.wwdz.ch.db.domain.InviteRecord">
+    update invite_record
+    set invitee = #{invitee,jdbcType=BIGINT},
+      inviter = #{inviter,jdbcType=BIGINT},
+      invitee_phone = #{inviteePhone,jdbcType=VARCHAR},
+      create_time = #{createTime,jdbcType=TIMESTAMP},
+      invitation_code = #{invitationCode,jdbcType=VARCHAR}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <select id="selectOneByExample" parameterType="com.wwdz.ch.db.domain.InviteRecordExample" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    'true' as QUERYID,
+    <include refid="Base_Column_List" />
+    from invite_record
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+    <if test="orderByClause != null">
+      order by ${orderByClause}
+    </if>
+    limit 1
+  </select>
+  <select id="selectOneByExampleSelective" parameterType="map" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    'true' as QUERYID,
+    <choose>
+      <when test="selective != null and selective.length > 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, invitee, inviter, invitee_phone, create_time, invitation_code
+      </otherwise>
+    </choose>
+    from invite_record
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+    <if test="example.orderByClause != null">
+      order by ${example.orderByClause}
+    </if>
+    limit 1
+  </select>
+</mapper>
\ No newline at end of file

ch-wx-api/src/main/java/com/wwdz/ch/wx/impl/InviteRecordServiceImpl.java

+package com.wwdz.ch.wx.impl;
+
+import com.wwdz.ch.core.consts.InvitationCodeStateEnum;
+import com.wwdz.ch.core.type.Result;
+import com.wwdz.ch.db.dao.InvitationCodeDao;
+import com.wwdz.ch.db.dao.InviteRecordDao;
+import com.wwdz.ch.db.domain.InvitationCode;
+import com.wwdz.ch.db.domain.InviteRecord;
+import com.wwdz.ch.db.dto.request.InvitationCodeRequestDto;
+import com.wwdz.ch.db.dto.request.InviteRecordRequestDto;
+import com.wwdz.ch.wx.service.InviteRecordService;
+import com.xxdxxs.utils.EntityMapper;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.util.CollectionUtils;
+
+import java.util.Date;
+import java.util.List;
+
+@Service
+public class InviteRecordServiceImpl implements InviteRecordService {
+
+    private static final Logger logger = LoggerFactory.getLogger(InviteRecordServiceImpl.class);
+
+    @Autowired
+    InviteRecordDao inviteRecordDao;
+
+    @Autowired
+    InvitationCodeDao invitationCodeDao;
+
+    @Override
+    public Result create(InviteRecordRequestDto dto) {
+        try {
+            //查询邀请码信息
+            InvitationCodeRequestDto invitationCodeRequestDto = new InvitationCodeRequestDto();
+            invitationCodeRequestDto.setCode(dto.getInvitationCode());
+            List<InvitationCode> invitationCodeList = invitationCodeDao.findList(invitationCodeRequestDto);
+            if (CollectionUtils.isEmpty(invitationCodeList)) {
+                return Result.failed("邀请码错误");
+            }
+            InvitationCode invitationCode = invitationCodeList.get(0);
+            if (InvitationCodeStateEnum.invalid.getCode() == invitationCode.getState()) {
+                return Result.failed("邀请码已失效");
+            }
+            if (InvitationCodeStateEnum.expired.getCode() == invitationCode.getState()) {
+                return Result.failed("邀请码已过期");
+            }
+
+            Date effectEndTime = invitationCode.getEffectiveEndTime();
+            Date now = new Date();
+            int comparison = effectEndTime.compareTo(now);
+            if (comparison <= 0) {
+                return Result.failed("邀请码已过期");
+            }
+
+            InviteRecord inviteRecord = new InviteRecord();
+            EntityMapper.copyAttribute(dto, inviteRecord);
+            inviteRecord.setCreateTime(now);
+            //邀请人
+            inviteRecord.setInviter(invitationCode.getApplicant());
+            inviteRecordDao.create(inviteRecord);
+            return Result.success();
+        } catch (Exception e) {
+            logger.error("邀请码使用失败:{}", e);
+        }
+        return Result.failed("使用邀请码失败");
+    }
+
+    @Override
+    public Result isExisted(String phone) {
+        return Result.success(inviteRecordDao.isExisted(phone));
+    }
+
+    @Override
+    public Result findList(InviteRecordRequestDto dto) {
+        return null;
+    }
+
+    @Override
+    public Result checkCode(InviteRecordRequestDto dto) {
+        return null;
+    }
+}

ch-wx-api/src/main/java/com/wwdz/ch/wx/service/InviteRecordService.java

+package com.wwdz.ch.wx.service;
+
+import com.wwdz.ch.core.type.Result;
+import com.wwdz.ch.db.dto.request.InviteRecordRequestDto;
+
+public interface InviteRecordService {
+
+    Result create(InviteRecordRequestDto dto);
+
+    Result isExisted(String phone);
+
+    Result findList(InviteRecordRequestDto dto);
+
+    /**
+     * 校验邀请码
+     * @param dto
+     * @return
+     */
+    Result checkCode(InviteRecordRequestDto dto);
+
+}