退款接口

ch-core/src/main/java/com/wwdz/ch/core/api/wxpay/WxPayProperties.java

@@ -37,6 +37,11 @@ public class WxPayProperties {
      */
     private String payNotifyUrl;
 
+    /**
+     * 支付退款通知地址
+     */
+    private String refundNotifyUrl;
+
     /**
      * 私钥地址
      */
@@ -124,4 +129,8 @@ public class WxPayProperties {
     public void setPrivateKeyPath(String privateKeyPath) {
         this.privateKeyPath = privateKeyPath;
     }
+
+    public String getRefundNotifyUrl() {
+        return refundNotifyUrl;
+    }
 }

ch-core/src/main/java/com/wwdz/ch/core/api/wxpay/WxPayServiceApi.java

@@ -19,6 +19,7 @@ import com.wechat.pay.java.service.refund.model.CreateRequest;
 import com.wechat.pay.java.service.refund.model.Refund;
 import com.wechat.pay.java.service.refund.model.Status;
 import com.wwdz.ch.core.consts.ResultCode;
+import com.wwdz.ch.core.entity.wxPay.DistributionOrderRefundRequestDto;
 import com.wwdz.ch.core.type.Result;
 import com.wwdz.ch.core.util.PriceUtil;
 import com.wwdz.ch.core.util.UUID;
@@ -267,4 +268,43 @@ public class WxPayServiceApi {
         return Result.failed();
     }
 
+
+
+    /**
+     * 微信支付申请退款
+     * @param dto
+     * @return
+     */
+    public Result orderRefund(DistributionOrderRefundRequestDto dto){
+        try {
+            //构建退款service
+            RefundService service = new RefundService.Builder().config(rsaAutoCertificateConfig).build();
+            //构建退款请求
+            CreateRequest request = new CreateRequest();
+            //构建订单金额信息
+            AmountReq amountReq = new AmountReq();
+            //退款金额,单位为分
+            amountReq.setRefund(dto.getRefundPrice());
+            //原订单金额，单位为分
+            amountReq.setTotal(dto.getAmount());
+            //货币类型(默认人民币)
+            amountReq.setCurrency("CNY");
+            //退款回调地址
+            request.setNotifyUrl(wxPayProperties.getRefundNotifyUrl());
+            //商户系统单号
+            request.setOutTradeNo(dto.getDistributionOrderId());
+            request.setAmount(amountReq);
+            //商户退款单号
+            request.setOutRefundNo(dto.getRefundId());
+            //退款通知回调地址
+            request.setNotifyUrl(null);
+            Refund refundResponse = service.create(request);
+            logger.info("微信申请退款接口返回:{}", JsonUtils.from(refundResponse));
+            return Result.success(refundResponse);
+        }catch (Exception e){
+            logger.error("微信退款接口错误error : {}", e);
+        }
+        return Result.failed();
+    }
+
 }

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

@@ -10,6 +10,7 @@ public class DistributionEnum {
         PRE_SEND(10, "待发货"),
         PRE_SIGNED(20, "待收货"),
         AFTER_SALE(30, "售后中"),
+        REFUNDING(80, "退款受理中"),
         FINISH(100, "已完成"),
         CANCEL(101, "已取消"),
 
@@ -44,4 +45,41 @@ public class DistributionEnum {
     }
 
 
+
+    /**
+     * 分销订单状态
+     */
+    public enum  RefundOrderStateEnum {
+        PROCESSING(10, "处理中"),
+        SUCCESS(100, "退款成功"),
+        FAILED(101, "退款失败"),
+        ;
+
+        private int code;
+        private String des;
+
+        RefundOrderStateEnum(int code, String des) {
+            this.code = code;
+            this.des = des;
+        }
+
+        public static String getNameByCode(int code) {
+            for (DistributionEnum.RefundOrderStateEnum refundOrderStateEnum : DistributionEnum.RefundOrderStateEnum.values()) {
+                if (code == refundOrderStateEnum.getCode()) {
+                    return refundOrderStateEnum.getDes();
+                }
+            }
+            return null;
+        }
+
+        public int getCode() {
+            return code;
+        }
+
+        public String getDes() {
+            return des;
+        }
+
+    }
+
 }

ch-core/src/main/java/com/wwdz/ch/core/entity/wxPay/DistributionOrderRefundRequestDto.java

+package com.wwdz.ch.core.entity.wxPay;
+
+import com.xxdxxs.entity.Entity;
+import lombok.Data;
+
+
+@Data
+public class DistributionOrderRefundRequestDto implements Entity {
+
+    /**
+     * 分销订单号
+     */
+    private String distributionOrderId;
+
+    /**
+     * 系统退款单号
+     */
+    private String refundId;
+
+    /**
+     * 订单金额
+     */
+    private Long amount;
+
+    /**
+     * 分销订单状态
+     */
+    private Integer state;
+
+    /**
+     * 微信支付订单号
+     */
+    private String paymentId;
+
+    /**
+     * 预支付单号
+     */
+    private String prepayId;
+
+    /**
+     * 要退款的金额
+     */
+    private Long refundPrice;
+
+
+    /**
+     * 退款接口请求秘钥
+     */
+    private String secret;
+}

ch-core/src/main/resources/application-dev.yml

@@ -47,6 +47,7 @@ dts:
     merchantSerialNumber: 41168B86EDCC260B11D2B0DDE8684DF148FB16F2
     apiV3Key: 7e9504fd8a5c458ab7466b8aaae462a9
     payNotifyUrl: https://cjxc-applet-dev.wanwudezhi.com/wxPayCallback/getPayNotify
+    refundNotifyUrl: https://cjxc-applet-dev.wanwudezhi.com/wxPayCallback/getRefundNotify
     privateKeyPath: apiclient_key.pem
     p12KeyPath: apiclient_cert.p12
     tradeType: JSAPI

ch-core/src/main/resources/application-prod.yml

@@ -38,6 +38,7 @@ dts:
     merchantSerialNumber: 41168B86EDCC260B11D2B0DDE8684DF148FB16F2
     apiV3Key: 7e9504fd8a5c458ab7466b8aaae462a9
     payNotifyUrl: https://cjxc-applet.wanwudezhi.com/wxPayCallback/getPayNotify
+    refundNotifyUrl: https://cjxc-applet.wanwudezhi.com/wxPayCallback/getRefundNotify
     privateKeyPath: apiclient_key.pem
     p12KeyPath: apiclient_cert.p12
     tradeType: JSAPI

ch-dao/src/main/java/com/wwdz/ch/db/dao/distribution/RefundOrderDao.java

+package com.wwdz.ch.db.dao.distribution;
+
+import com.wwdz.ch.db.domain.distribution.RefundOrder;
+
+public interface RefundOrderDao {
+
+    /**
+     * 插入新记录
+     *
+     * @param refundOrder
+     * @return
+     */
+    int insert(RefundOrder refundOrder);
+
+
+    /**
+     * 更新记录
+     *
+     * @param refundOrder
+     * @return
+     */
+    int update(RefundOrder refundOrder);
+}

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

+package com.wwdz.ch.db.domain.distribution;
+
+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   2024/02/26
+ */
+@Data
+public class RefundOrder implements Entity {
+    private Integer id;
+
+    /**
+     * 系统退款单号
+     */
+    private String refundId;
+
+    /**
+     * 微信退款单号
+     */
+    private String wxRefundId;
+
+    /**
+     * 分销订单号
+     */
+    private String distributionOrderId;
+
+    /**
+     * 分销商id
+     */
+    private Long distributorId;
+
+    /**
+     * 订单金额
+     */
+    private Long amount;
+
+    /**
+     * 退款金额
+     */
+    private Long refundAmount;
+
+    /**
+     * 用户收款账户
+     */
+    private String userReceivedAccount;
+
+    /**
+     * 创建时间
+     */
+    private Date createTime;
+
+    /**
+     * 更新时间
+     */
+    private Date updateTime;
+
+    /**
+     * 状态
+     */
+    private Integer state;
+
+    /**
+     * 退款成功时间
+     */
+    private Date successTime;
+
+    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(", refundId=").append(refundId);
+        sb.append(", wxRefundId=").append(wxRefundId);
+        sb.append(", distributionOrderId=").append(distributionOrderId);
+        sb.append(", distributorId=").append(distributorId);
+        sb.append(", amount=").append(amount);
+        sb.append(", refundAmount=").append(refundAmount);
+        sb.append(", userReceivedAccount=").append(userReceivedAccount);
+        sb.append(", createTime=").append(createTime);
+        sb.append(", updateTime=").append(updateTime);
+        sb.append(", state=").append(state);
+        sb.append(", successTime=").append(successTime);
+        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;
+        }
+        RefundOrder other = (RefundOrder) that;
+        return (this.getId() == null ? other.getId() == null : this.getId().equals(other.getId()))
+            && (this.getRefundId() == null ? other.getRefundId() == null : this.getRefundId().equals(other.getRefundId()))
+            && (this.getWxRefundId() == null ? other.getWxRefundId() == null : this.getWxRefundId().equals(other.getWxRefundId()))
+            && (this.getDistributionOrderId() == null ? other.getDistributionOrderId() == null : this.getDistributionOrderId().equals(other.getDistributionOrderId()))
+            && (this.getDistributorId() == null ? other.getDistributorId() == null : this.getDistributorId().equals(other.getDistributorId()))
+            && (this.getAmount() == null ? other.getAmount() == null : this.getAmount().equals(other.getAmount()))
+            && (this.getRefundAmount() == null ? other.getRefundAmount() == null : this.getRefundAmount().equals(other.getRefundAmount()))
+            && (this.getUserReceivedAccount() == null ? other.getUserReceivedAccount() == null : this.getUserReceivedAccount().equals(other.getUserReceivedAccount()))
+            && (this.getCreateTime() == null ? other.getCreateTime() == null : this.getCreateTime().equals(other.getCreateTime()))
+            && (this.getUpdateTime() == null ? other.getUpdateTime() == null : this.getUpdateTime().equals(other.getUpdateTime()))
+            && (this.getState() == null ? other.getState() == null : this.getState().equals(other.getState()))
+            && (this.getSuccessTime() == null ? other.getSuccessTime() == null : this.getSuccessTime().equals(other.getSuccessTime()));
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((getId() == null) ? 0 : getId().hashCode());
+        result = prime * result + ((getRefundId() == null) ? 0 : getRefundId().hashCode());
+        result = prime * result + ((getWxRefundId() == null) ? 0 : getWxRefundId().hashCode());
+        result = prime * result + ((getDistributionOrderId() == null) ? 0 : getDistributionOrderId().hashCode());
+        result = prime * result + ((getDistributorId() == null) ? 0 : getDistributorId().hashCode());
+        result = prime * result + ((getAmount() == null) ? 0 : getAmount().hashCode());
+        result = prime * result + ((getRefundAmount() == null) ? 0 : getRefundAmount().hashCode());
+        result = prime * result + ((getUserReceivedAccount() == null) ? 0 : getUserReceivedAccount().hashCode());
+        result = prime * result + ((getCreateTime() == null) ? 0 : getCreateTime().hashCode());
+        result = prime * result + ((getUpdateTime() == null) ? 0 : getUpdateTime().hashCode());
+        result = prime * result + ((getState() == null) ? 0 : getState().hashCode());
+        result = prime * result + ((getSuccessTime() == null) ? 0 : getSuccessTime().hashCode());
+        return result;
+    }
+
+    /**
+     * This enum was generated by MyBatis Generator.
+     * This enum corresponds to the database table refund_order
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public enum Column {
+        id("id", "id", "INTEGER", false),
+        refundId("refund_id", "refundId", "VARCHAR", false),
+        wxRefundId("wx_refund_id", "wxRefundId", "VARCHAR", false),
+        distributionOrderId("distribution_order_id", "distributionOrderId", "VARCHAR", false),
+        distributorId("distributor_id", "distributorId", "BIGINT", false),
+        amount("amount", "amount", "BIGINT", false),
+        refundAmount("refund_amount", "refundAmount", "BIGINT", false),
+        userReceivedAccount("user_received_account", "userReceivedAccount", "VARCHAR", false),
+        createTime("create_time", "createTime", "TIMESTAMP", false),
+        updateTime("update_time", "updateTime", "TIMESTAMP", false),
+        state("state", "state", "INTEGER", true),
+        successTime("success_time", "successTime", "TIMESTAMP", false);
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+         *
+         * @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/distribution/RefundOrderExample.java

+package com.wwdz.ch.db.domain.distribution;
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+public class RefundOrderExample {
+    protected String orderByClause;
+
+    protected boolean distinct;
+
+    protected List<Criteria> oredCriteria;
+
+    public RefundOrderExample() {
+        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 refund_order
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public RefundOrderExample orderBy(String orderByClause) {
+        this.setOrderByClause(orderByClause);
+        return this;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table refund_order
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public RefundOrderExample 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 refund_order
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public static Criteria newAndCreateCriteria() {
+        RefundOrderExample example = new RefundOrderExample();
+        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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdNotEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdGreaterThanColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdGreaterThanOrEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdLessThanColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdLessThanOrEqualToColumn(RefundOrder.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 andRefundIdIsNull() {
+            addCriterion("refund_id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdIsNotNull() {
+            addCriterion("refund_id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdEqualTo(String value) {
+            addCriterion("refund_id =", value, "refundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundIdEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_id = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdNotEqualTo(String value) {
+            addCriterion("refund_id <>", value, "refundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundIdNotEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_id <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdGreaterThan(String value) {
+            addCriterion("refund_id >", value, "refundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundIdGreaterThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_id > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdGreaterThanOrEqualTo(String value) {
+            addCriterion("refund_id >=", value, "refundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundIdGreaterThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_id >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdLessThan(String value) {
+            addCriterion("refund_id <", value, "refundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundIdLessThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_id < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdLessThanOrEqualTo(String value) {
+            addCriterion("refund_id <=", value, "refundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundIdLessThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_id <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdLike(String value) {
+            addCriterion("refund_id like", value, "refundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdNotLike(String value) {
+            addCriterion("refund_id not like", value, "refundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdIn(List<String> values) {
+            addCriterion("refund_id in", values, "refundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdNotIn(List<String> values) {
+            addCriterion("refund_id not in", values, "refundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdBetween(String value1, String value2) {
+            addCriterion("refund_id between", value1, value2, "refundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundIdNotBetween(String value1, String value2) {
+            addCriterion("refund_id not between", value1, value2, "refundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdIsNull() {
+            addCriterion("wx_refund_id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdIsNotNull() {
+            addCriterion("wx_refund_id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdEqualTo(String value) {
+            addCriterion("wx_refund_id =", value, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andWxRefundIdEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("wx_refund_id = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdNotEqualTo(String value) {
+            addCriterion("wx_refund_id <>", value, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andWxRefundIdNotEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("wx_refund_id <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdGreaterThan(String value) {
+            addCriterion("wx_refund_id >", value, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andWxRefundIdGreaterThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("wx_refund_id > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdGreaterThanOrEqualTo(String value) {
+            addCriterion("wx_refund_id >=", value, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andWxRefundIdGreaterThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("wx_refund_id >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdLessThan(String value) {
+            addCriterion("wx_refund_id <", value, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andWxRefundIdLessThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("wx_refund_id < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdLessThanOrEqualTo(String value) {
+            addCriterion("wx_refund_id <=", value, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andWxRefundIdLessThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("wx_refund_id <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdLike(String value) {
+            addCriterion("wx_refund_id like", value, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdNotLike(String value) {
+            addCriterion("wx_refund_id not like", value, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdIn(List<String> values) {
+            addCriterion("wx_refund_id in", values, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdNotIn(List<String> values) {
+            addCriterion("wx_refund_id not in", values, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdBetween(String value1, String value2) {
+            addCriterion("wx_refund_id between", value1, value2, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andWxRefundIdNotBetween(String value1, String value2) {
+            addCriterion("wx_refund_id not between", value1, value2, "wxRefundId");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdIsNull() {
+            addCriterion("distribution_order_id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdIsNotNull() {
+            addCriterion("distribution_order_id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdEqualTo(String value) {
+            addCriterion("distribution_order_id =", value, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributionOrderIdEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distribution_order_id = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdNotEqualTo(String value) {
+            addCriterion("distribution_order_id <>", value, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributionOrderIdNotEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distribution_order_id <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdGreaterThan(String value) {
+            addCriterion("distribution_order_id >", value, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributionOrderIdGreaterThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distribution_order_id > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdGreaterThanOrEqualTo(String value) {
+            addCriterion("distribution_order_id >=", value, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributionOrderIdGreaterThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distribution_order_id >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdLessThan(String value) {
+            addCriterion("distribution_order_id <", value, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributionOrderIdLessThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distribution_order_id < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdLessThanOrEqualTo(String value) {
+            addCriterion("distribution_order_id <=", value, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributionOrderIdLessThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distribution_order_id <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdLike(String value) {
+            addCriterion("distribution_order_id like", value, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdNotLike(String value) {
+            addCriterion("distribution_order_id not like", value, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdIn(List<String> values) {
+            addCriterion("distribution_order_id in", values, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdNotIn(List<String> values) {
+            addCriterion("distribution_order_id not in", values, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdBetween(String value1, String value2) {
+            addCriterion("distribution_order_id between", value1, value2, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributionOrderIdNotBetween(String value1, String value2) {
+            addCriterion("distribution_order_id not between", value1, value2, "distributionOrderId");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdIsNull() {
+            addCriterion("distributor_id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdIsNotNull() {
+            addCriterion("distributor_id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdEqualTo(Long value) {
+            addCriterion("distributor_id =", value, "distributorId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributorIdEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distributor_id = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdNotEqualTo(Long value) {
+            addCriterion("distributor_id <>", value, "distributorId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributorIdNotEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distributor_id <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdGreaterThan(Long value) {
+            addCriterion("distributor_id >", value, "distributorId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributorIdGreaterThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distributor_id > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdGreaterThanOrEqualTo(Long value) {
+            addCriterion("distributor_id >=", value, "distributorId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributorIdGreaterThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distributor_id >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdLessThan(Long value) {
+            addCriterion("distributor_id <", value, "distributorId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributorIdLessThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distributor_id < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdLessThanOrEqualTo(Long value) {
+            addCriterion("distributor_id <=", value, "distributorId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andDistributorIdLessThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("distributor_id <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdIn(List<Long> values) {
+            addCriterion("distributor_id in", values, "distributorId");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdNotIn(List<Long> values) {
+            addCriterion("distributor_id not in", values, "distributorId");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdBetween(Long value1, Long value2) {
+            addCriterion("distributor_id between", value1, value2, "distributorId");
+            return (Criteria) this;
+        }
+
+        public Criteria andDistributorIdNotBetween(Long value1, Long value2) {
+            addCriterion("distributor_id not between", value1, value2, "distributorId");
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountIsNull() {
+            addCriterion("amount is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountIsNotNull() {
+            addCriterion("amount is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountEqualTo(Long value) {
+            addCriterion("amount =", value, "amount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAmountEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("amount = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountNotEqualTo(Long value) {
+            addCriterion("amount <>", value, "amount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAmountNotEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("amount <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountGreaterThan(Long value) {
+            addCriterion("amount >", value, "amount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAmountGreaterThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("amount > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountGreaterThanOrEqualTo(Long value) {
+            addCriterion("amount >=", value, "amount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAmountGreaterThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("amount >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountLessThan(Long value) {
+            addCriterion("amount <", value, "amount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAmountLessThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("amount < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountLessThanOrEqualTo(Long value) {
+            addCriterion("amount <=", value, "amount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAmountLessThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("amount <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountIn(List<Long> values) {
+            addCriterion("amount in", values, "amount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountNotIn(List<Long> values) {
+            addCriterion("amount not in", values, "amount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountBetween(Long value1, Long value2) {
+            addCriterion("amount between", value1, value2, "amount");
+            return (Criteria) this;
+        }
+
+        public Criteria andAmountNotBetween(Long value1, Long value2) {
+            addCriterion("amount not between", value1, value2, "amount");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountIsNull() {
+            addCriterion("refund_amount is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountIsNotNull() {
+            addCriterion("refund_amount is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountEqualTo(Long value) {
+            addCriterion("refund_amount =", value, "refundAmount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundAmountEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_amount = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountNotEqualTo(Long value) {
+            addCriterion("refund_amount <>", value, "refundAmount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundAmountNotEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_amount <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountGreaterThan(Long value) {
+            addCriterion("refund_amount >", value, "refundAmount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundAmountGreaterThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_amount > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountGreaterThanOrEqualTo(Long value) {
+            addCriterion("refund_amount >=", value, "refundAmount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundAmountGreaterThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_amount >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountLessThan(Long value) {
+            addCriterion("refund_amount <", value, "refundAmount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundAmountLessThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_amount < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountLessThanOrEqualTo(Long value) {
+            addCriterion("refund_amount <=", value, "refundAmount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andRefundAmountLessThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("refund_amount <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountIn(List<Long> values) {
+            addCriterion("refund_amount in", values, "refundAmount");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountNotIn(List<Long> values) {
+            addCriterion("refund_amount not in", values, "refundAmount");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountBetween(Long value1, Long value2) {
+            addCriterion("refund_amount between", value1, value2, "refundAmount");
+            return (Criteria) this;
+        }
+
+        public Criteria andRefundAmountNotBetween(Long value1, Long value2) {
+            addCriterion("refund_amount not between", value1, value2, "refundAmount");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountIsNull() {
+            addCriterion("user_received_account is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountIsNotNull() {
+            addCriterion("user_received_account is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountEqualTo(String value) {
+            addCriterion("user_received_account =", value, "userReceivedAccount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserReceivedAccountEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("user_received_account = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountNotEqualTo(String value) {
+            addCriterion("user_received_account <>", value, "userReceivedAccount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserReceivedAccountNotEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("user_received_account <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountGreaterThan(String value) {
+            addCriterion("user_received_account >", value, "userReceivedAccount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserReceivedAccountGreaterThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("user_received_account > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountGreaterThanOrEqualTo(String value) {
+            addCriterion("user_received_account >=", value, "userReceivedAccount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserReceivedAccountGreaterThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("user_received_account >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountLessThan(String value) {
+            addCriterion("user_received_account <", value, "userReceivedAccount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserReceivedAccountLessThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("user_received_account < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountLessThanOrEqualTo(String value) {
+            addCriterion("user_received_account <=", value, "userReceivedAccount");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserReceivedAccountLessThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("user_received_account <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountLike(String value) {
+            addCriterion("user_received_account like", value, "userReceivedAccount");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountNotLike(String value) {
+            addCriterion("user_received_account not like", value, "userReceivedAccount");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountIn(List<String> values) {
+            addCriterion("user_received_account in", values, "userReceivedAccount");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountNotIn(List<String> values) {
+            addCriterion("user_received_account not in", values, "userReceivedAccount");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountBetween(String value1, String value2) {
+            addCriterion("user_received_account between", value1, value2, "userReceivedAccount");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserReceivedAccountNotBetween(String value1, String value2) {
+            addCriterion("user_received_account not between", value1, value2, "userReceivedAccount");
+            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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeNotEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeGreaterThanColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeGreaterThanOrEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeLessThanColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreateTimeLessThanOrEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeNotEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeGreaterThanColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeGreaterThanOrEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeLessThanColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdateTimeLessThanOrEqualToColumn(RefundOrder.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 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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateNotEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateGreaterThanColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateGreaterThanOrEqualToColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateLessThanColumn(RefundOrder.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 refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andStateLessThanOrEqualToColumn(RefundOrder.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 andSuccessTimeIsNull() {
+            addCriterion("success_time is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andSuccessTimeIsNotNull() {
+            addCriterion("success_time is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andSuccessTimeEqualTo(Date value) {
+            addCriterion("success_time =", value, "successTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSuccessTimeEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("success_time = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSuccessTimeNotEqualTo(Date value) {
+            addCriterion("success_time <>", value, "successTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSuccessTimeNotEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("success_time <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSuccessTimeGreaterThan(Date value) {
+            addCriterion("success_time >", value, "successTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSuccessTimeGreaterThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("success_time > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSuccessTimeGreaterThanOrEqualTo(Date value) {
+            addCriterion("success_time >=", value, "successTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSuccessTimeGreaterThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("success_time >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSuccessTimeLessThan(Date value) {
+            addCriterion("success_time <", value, "successTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSuccessTimeLessThanColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("success_time < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSuccessTimeLessThanOrEqualTo(Date value) {
+            addCriterion("success_time <=", value, "successTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSuccessTimeLessThanOrEqualToColumn(RefundOrder.Column column) {
+            addCriterion(new StringBuilder("success_time <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSuccessTimeIn(List<Date> values) {
+            addCriterion("success_time in", values, "successTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andSuccessTimeNotIn(List<Date> values) {
+            addCriterion("success_time not in", values, "successTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andSuccessTimeBetween(Date value1, Date value2) {
+            addCriterion("success_time between", value1, value2, "successTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andSuccessTimeNotBetween(Date value1, Date value2) {
+            addCriterion("success_time not between", value1, value2, "successTime");
+            return (Criteria) this;
+        }
+    }
+
+    public static class Criteria extends GeneratedCriteria {
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private RefundOrderExample example;
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        protected Criteria(RefundOrderExample example) {
+            super();
+            this.example = example;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public RefundOrderExample example() {
+            return this.example;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table refund_order
+         *
+         * @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 refund_order
+         *
+         * @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 refund_order
+             *
+             * @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/distribution/DistributionOrderRequestDto.java

@@ -127,4 +127,9 @@ public class DistributionOrderRequestDto extends BaseRequestDto implements Entit
      * 要退款的金额
      */
     private String refundPrice;
+
+    /**
+     * 退款接口请求秘钥
+     */
+    private String secret;
 }

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

+package com.wwdz.ch.db.impl.distribution;
+
+import com.wwdz.ch.db.dao.distribution.RefundOrderDao;
+import com.wwdz.ch.db.domain.distribution.RefundOrder;
+import com.wwdz.ch.db.domain.distribution.RefundOrderExample;
+import com.wwdz.ch.db.mapper.distribution.RefundOrderMapper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public class RefundOrderDaoImpl implements RefundOrderDao {
+
+    @Autowired
+    RefundOrderMapper refundOrderMapper;
+
+    @Override
+    public int insert(RefundOrder refundOrder) {
+        return refundOrderMapper.insert(refundOrder);
+    }
+
+    @Override
+    public int update(RefundOrder refundOrder) {
+        RefundOrderExample example = new RefundOrderExample();
+        RefundOrderExample.Criteria criteria = example.createCriteria();
+        criteria.andRefundIdEqualTo(refundOrder.getRefundId());
+        return refundOrderMapper.updateByExampleSelective(refundOrder, example);
+    }
+}

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

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

ch-dao/src/main/resources/com/wwdz/ch/db/mapper/distribution/RefundOrderMapper.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.distribution.RefundOrderMapper">
+  <resultMap id="BaseResultMap" type="com.wwdz.ch.db.domain.distribution.RefundOrder">
+    <id column="id" jdbcType="INTEGER" property="id" />
+    <result column="refund_id" jdbcType="VARCHAR" property="refundId" />
+    <result column="wx_refund_id" jdbcType="VARCHAR" property="wxRefundId" />
+    <result column="distribution_order_id" jdbcType="VARCHAR" property="distributionOrderId" />
+    <result column="distributor_id" jdbcType="BIGINT" property="distributorId" />
+    <result column="amount" jdbcType="BIGINT" property="amount" />
+    <result column="refund_amount" jdbcType="BIGINT" property="refundAmount" />
+    <result column="user_received_account" jdbcType="VARCHAR" property="userReceivedAccount" />
+    <result column="create_time" jdbcType="TIMESTAMP" property="createTime" />
+    <result column="update_time" jdbcType="TIMESTAMP" property="updateTime" />
+    <result column="state" jdbcType="INTEGER" property="state" />
+    <result column="success_time" jdbcType="TIMESTAMP" property="successTime" />
+  </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, refund_id, wx_refund_id, distribution_order_id, distributor_id, amount, refund_amount, 
+    user_received_account, create_time, update_time, `state`, success_time
+  </sql>
+  <select id="selectByExample" parameterType="com.wwdz.ch.db.domain.distribution.RefundOrderExample" resultMap="BaseResultMap">
+    select
+    <if test="distinct">
+      distinct
+    </if>
+    'true' as QUERYID,
+    <include refid="Base_Column_List" />
+    from refund_order
+    <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 &gt; 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, refund_id, wx_refund_id, distribution_order_id, distributor_id, amount, refund_amount, 
+          user_received_account, create_time, update_time, `state`, success_time
+      </otherwise>
+    </choose>
+    from refund_order
+    <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 refund_order
+    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 &gt; 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, refund_id, wx_refund_id, distribution_order_id, distributor_id, amount, refund_amount, 
+          user_received_account, create_time, update_time, `state`, success_time
+      </otherwise>
+    </choose>
+    from refund_order
+    where id = #{id,jdbcType=INTEGER}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Integer">
+    delete from refund_order
+    where id = #{id,jdbcType=INTEGER}
+  </delete>
+  <delete id="deleteByExample" parameterType="com.wwdz.ch.db.domain.distribution.RefundOrderExample">
+    delete from refund_order
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </delete>
+  <insert id="insert" parameterType="com.wwdz.ch.db.domain.distribution.RefundOrder">
+    <selectKey keyProperty="id" order="AFTER" resultType="java.lang.Integer">
+      SELECT LAST_INSERT_ID()
+    </selectKey>
+    insert into refund_order (refund_id, wx_refund_id, distribution_order_id, 
+      distributor_id, amount, refund_amount, 
+      user_received_account, create_time, update_time, 
+      `state`, success_time)
+    values (#{refundId,jdbcType=VARCHAR}, #{wxRefundId,jdbcType=VARCHAR}, #{distributionOrderId,jdbcType=VARCHAR}, 
+      #{distributorId,jdbcType=BIGINT}, #{amount,jdbcType=BIGINT}, #{refundAmount,jdbcType=BIGINT}, 
+      #{userReceivedAccount,jdbcType=VARCHAR}, #{createTime,jdbcType=TIMESTAMP}, #{updateTime,jdbcType=TIMESTAMP}, 
+      #{state,jdbcType=INTEGER}, #{successTime,jdbcType=TIMESTAMP})
+  </insert>
+  <insert id="insertSelective" parameterType="com.wwdz.ch.db.domain.distribution.RefundOrder">
+    <selectKey keyProperty="id" order="AFTER" resultType="java.lang.Integer">
+      SELECT LAST_INSERT_ID()
+    </selectKey>
+    insert into refund_order
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="refundId != null">
+        refund_id,
+      </if>
+      <if test="wxRefundId != null">
+        wx_refund_id,
+      </if>
+      <if test="distributionOrderId != null">
+        distribution_order_id,
+      </if>
+      <if test="distributorId != null">
+        distributor_id,
+      </if>
+      <if test="amount != null">
+        amount,
+      </if>
+      <if test="refundAmount != null">
+        refund_amount,
+      </if>
+      <if test="userReceivedAccount != null">
+        user_received_account,
+      </if>
+      <if test="createTime != null">
+        create_time,
+      </if>
+      <if test="updateTime != null">
+        update_time,
+      </if>
+      <if test="state != null">
+        `state`,
+      </if>
+      <if test="successTime != null">
+        success_time,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="refundId != null">
+        #{refundId,jdbcType=VARCHAR},
+      </if>
+      <if test="wxRefundId != null">
+        #{wxRefundId,jdbcType=VARCHAR},
+      </if>
+      <if test="distributionOrderId != null">
+        #{distributionOrderId,jdbcType=VARCHAR},
+      </if>
+      <if test="distributorId != null">
+        #{distributorId,jdbcType=BIGINT},
+      </if>
+      <if test="amount != null">
+        #{amount,jdbcType=BIGINT},
+      </if>
+      <if test="refundAmount != null">
+        #{refundAmount,jdbcType=BIGINT},
+      </if>
+      <if test="userReceivedAccount != null">
+        #{userReceivedAccount,jdbcType=VARCHAR},
+      </if>
+      <if test="createTime != null">
+        #{createTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="updateTime != null">
+        #{updateTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="state != null">
+        #{state,jdbcType=INTEGER},
+      </if>
+      <if test="successTime != null">
+        #{successTime,jdbcType=TIMESTAMP},
+      </if>
+    </trim>
+  </insert>
+  <select id="countByExample" parameterType="com.wwdz.ch.db.domain.distribution.RefundOrderExample" resultType="java.lang.Long">
+    select count(*) from refund_order
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </select>
+  <update id="updateByExampleSelective" parameterType="map">
+    update refund_order
+    <set>
+      <if test="record.id != null">
+        id = #{record.id,jdbcType=INTEGER},
+      </if>
+      <if test="record.refundId != null">
+        refund_id = #{record.refundId,jdbcType=VARCHAR},
+      </if>
+      <if test="record.wxRefundId != null">
+        wx_refund_id = #{record.wxRefundId,jdbcType=VARCHAR},
+      </if>
+      <if test="record.distributionOrderId != null">
+        distribution_order_id = #{record.distributionOrderId,jdbcType=VARCHAR},
+      </if>
+      <if test="record.distributorId != null">
+        distributor_id = #{record.distributorId,jdbcType=BIGINT},
+      </if>
+      <if test="record.amount != null">
+        amount = #{record.amount,jdbcType=BIGINT},
+      </if>
+      <if test="record.refundAmount != null">
+        refund_amount = #{record.refundAmount,jdbcType=BIGINT},
+      </if>
+      <if test="record.userReceivedAccount != null">
+        user_received_account = #{record.userReceivedAccount,jdbcType=VARCHAR},
+      </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.state != null">
+        `state` = #{record.state,jdbcType=INTEGER},
+      </if>
+      <if test="record.successTime != null">
+        success_time = #{record.successTime,jdbcType=TIMESTAMP},
+      </if>
+    </set>
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByExample" parameterType="map">
+    update refund_order
+    set id = #{record.id,jdbcType=INTEGER},
+      refund_id = #{record.refundId,jdbcType=VARCHAR},
+      wx_refund_id = #{record.wxRefundId,jdbcType=VARCHAR},
+      distribution_order_id = #{record.distributionOrderId,jdbcType=VARCHAR},
+      distributor_id = #{record.distributorId,jdbcType=BIGINT},
+      amount = #{record.amount,jdbcType=BIGINT},
+      refund_amount = #{record.refundAmount,jdbcType=BIGINT},
+      user_received_account = #{record.userReceivedAccount,jdbcType=VARCHAR},
+      create_time = #{record.createTime,jdbcType=TIMESTAMP},
+      update_time = #{record.updateTime,jdbcType=TIMESTAMP},
+      `state` = #{record.state,jdbcType=INTEGER},
+      success_time = #{record.successTime,jdbcType=TIMESTAMP}
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByPrimaryKeySelective" parameterType="com.wwdz.ch.db.domain.distribution.RefundOrder">
+    update refund_order
+    <set>
+      <if test="refundId != null">
+        refund_id = #{refundId,jdbcType=VARCHAR},
+      </if>
+      <if test="wxRefundId != null">
+        wx_refund_id = #{wxRefundId,jdbcType=VARCHAR},
+      </if>
+      <if test="distributionOrderId != null">
+        distribution_order_id = #{distributionOrderId,jdbcType=VARCHAR},
+      </if>
+      <if test="distributorId != null">
+        distributor_id = #{distributorId,jdbcType=BIGINT},
+      </if>
+      <if test="amount != null">
+        amount = #{amount,jdbcType=BIGINT},
+      </if>
+      <if test="refundAmount != null">
+        refund_amount = #{refundAmount,jdbcType=BIGINT},
+      </if>
+      <if test="userReceivedAccount != null">
+        user_received_account = #{userReceivedAccount,jdbcType=VARCHAR},
+      </if>
+      <if test="createTime != null">
+        create_time = #{createTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="updateTime != null">
+        update_time = #{updateTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="state != null">
+        `state` = #{state,jdbcType=INTEGER},
+      </if>
+      <if test="successTime != null">
+        success_time = #{successTime,jdbcType=TIMESTAMP},
+      </if>
+    </set>
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.wwdz.ch.db.domain.distribution.RefundOrder">
+    update refund_order
+    set refund_id = #{refundId,jdbcType=VARCHAR},
+      wx_refund_id = #{wxRefundId,jdbcType=VARCHAR},
+      distribution_order_id = #{distributionOrderId,jdbcType=VARCHAR},
+      distributor_id = #{distributorId,jdbcType=BIGINT},
+      amount = #{amount,jdbcType=BIGINT},
+      refund_amount = #{refundAmount,jdbcType=BIGINT},
+      user_received_account = #{userReceivedAccount,jdbcType=VARCHAR},
+      create_time = #{createTime,jdbcType=TIMESTAMP},
+      update_time = #{updateTime,jdbcType=TIMESTAMP},
+      `state` = #{state,jdbcType=INTEGER},
+      success_time = #{successTime,jdbcType=TIMESTAMP}
+    where id = #{id,jdbcType=INTEGER}
+  </update>
+  <select id="selectOneByExample" parameterType="com.wwdz.ch.db.domain.distribution.RefundOrderExample" 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 refund_order
+    <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 &gt; 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, refund_id, wx_refund_id, distribution_order_id, distributor_id, amount, refund_amount, 
+          user_received_account, create_time, update_time, `state`, success_time
+      </otherwise>
+    </choose>
+    from refund_order
+    <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/api/WxPayCallbackController.java

@@ -4,6 +4,7 @@ import com.wechat.pay.java.core.RSAAutoCertificateConfig;
 import com.wechat.pay.java.core.notification.NotificationParser;
 import com.wechat.pay.java.core.notification.RequestParam;
 import com.wechat.pay.java.service.payments.model.Transaction;
+import com.wechat.pay.java.service.refund.model.RefundNotification;
 import com.wwdz.ch.core.api.OfficialAccountApi;
 import com.wwdz.ch.core.api.wxpay.WxPayServiceApi;
 import com.wwdz.ch.core.consts.DistributionEnum;
@@ -11,14 +12,8 @@ import com.wwdz.ch.core.type.Result;
 import com.wwdz.ch.core.util.PriceUtil;
 import com.wwdz.ch.core.util.RedisUtils;
 import com.wwdz.ch.core.util.TimeUtil;
-import com.wwdz.ch.db.dao.distribution.DistributionOrderDao;
-import com.wwdz.ch.db.dao.distribution.DistributorBindDao;
-import com.wwdz.ch.db.dao.distribution.DistributorProfitDao;
-import com.wwdz.ch.db.dao.distribution.SupplierItemDao;
-import com.wwdz.ch.db.domain.distribution.DistributionOrder;
-import com.wwdz.ch.db.domain.distribution.DistributorBind;
-import com.wwdz.ch.db.domain.distribution.DistributorProfit;
-import com.wwdz.ch.db.domain.distribution.SupplierItem;
+import com.wwdz.ch.db.dao.distribution.*;
+import com.wwdz.ch.db.domain.distribution.*;
 import com.wwdz.ch.db.dto.request.distribution.DistributionOrderRequestDto;
 import com.wwdz.ch.wx.entity.PayNoticeMsg;
 import com.wwdz.ch.wx.service.distribution.SendMsgService;
@@ -32,7 +27,7 @@ import org.springframework.transaction.annotation.Transactional;
 import org.springframework.transaction.interceptor.TransactionAspectSupport;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
-
+import com.wechat.pay.java.service.refund.model.Status;
 import javax.servlet.ServletInputStream;
 import javax.servlet.http.HttpServletRequest;
 import java.io.BufferedReader;
@@ -81,8 +76,11 @@ public class WxPayCallbackController {
     @Autowired
     DistributorBindDao distributorBindDao;
 
+    @Autowired
+    RefundOrderDao refundOrderDao;
+
     @RequestMapping(value ="/getPayNotify")
-    public synchronized String payNotify(HttpServletRequest request) throws IOException {
+    public String payNotify(HttpServletRequest request) throws IOException {
         logger.info("------------------ 收到微信支付回调通知 ------------------");
         // 请求头Wechatpay-Signature
         String signature = request.getHeader("Wechatpay-Signature");
@@ -246,7 +244,7 @@ public class WxPayCallbackController {
                 sb.append(line);
             }
         } catch (IOException e) {
-            throw new IOException("读取返回支付接口数据流出现异常！");
+            throw new IOException("读取微信回调接口数据流出现异常！");
         } finally {
             if (reader != null) {
                 reader.close();
@@ -259,4 +257,94 @@ public class WxPayCallbackController {
     }
 
 
+
+    @RequestMapping(value ="/getRefundNotify")
+    @Transactional
+    public String refundNotify(HttpServletRequest request) throws IOException {
+        logger.info("------------------ 收到微信支付退款回调通知 ------------------");
+        // 请求头Wechatpay-Signature
+        String signature = request.getHeader("Wechatpay-Signature");
+        // 请求头Wechatpay-nonce
+        String nonce = request.getHeader("Wechatpay-Nonce");
+        // 请求头Wechatpay-Timestamp
+        String timestamp = request.getHeader("Wechatpay-Timestamp");
+        // 微信支付证书序列号
+        String serial = request.getHeader("Wechatpay-Serial");
+        // 签名方式
+        String signType = request.getHeader("Wechatpay-Signature-Type");
+        // 初始化 NotificationParser
+        NotificationParser parser = new NotificationParser(rsaAutoCertificateConfig);
+        // 构造 RequestParam
+        RequestParam requestParam = new RequestParam.Builder()
+                .serialNumber(serial)
+                .nonce(nonce)
+                .signature(signature)
+                .timestamp(timestamp)
+                .signType(signType)
+                .body(getRequestBody(request))
+                .build();
+        Map<String, String> returnMap = new HashMap<>();
+        returnMap.put("code", "FAIL");
+        returnMap.put("message", "失败");
+        RefundNotification refundNotification;
+        try {
+            refundNotification = parser.parse(requestParam, RefundNotification.class);
+            logger.info("验签成功！-退款回调结果：{}", refundNotification.toString());
+        } catch (Exception e) {
+            logger.error("退款回调验签失败:{}", e);
+            return JsonUtils.from(returnMap);
+        }
+        //商户订单号，分销订单号
+        String distributionOrderId = refundNotification.getOutTradeNo();
+        //商户退款单号
+        String refundId = refundNotification.getOutRefundNo();
+        try {
+            if (redisUtils.hasKey(refundId)) {
+                logger.info(">>>>>>>>>>> 分销单号【{}】, 退款单号【{}】, 退款回调正在被其它服务处理，当前不能操作 <<<<<<<<<<<<", distributionOrderId, refundId);
+                return JsonUtils.from(returnMap);
+            }
+            redisUtils.set(refundId, refundId);
+            //退款成功
+            if (refundNotification.getRefundStatus().equals(Status.SUCCESS)){
+                //查询系统中订单现在的状态，避免重复更新
+                DistributionOrder distributionOrder = distributionOrderDao.findById(distributionOrderId);
+                //只有在订单状态为退款处理中，才进行退款成功的状态修改
+                if (distributionOrder.getState() == DistributionEnum.DistributionOrderStateEnum.REFUNDING.getCode()) {
+                    //订单改为已取消的状态
+                    distributionOrderDao.updateState(distributionOrderId, DistributionEnum.DistributionOrderStateEnum.CANCEL.getCode());
+                    String successTime = refundNotification.getSuccessTime();
+                    //退款单状态改为成功
+                    RefundOrder refundOrder = new RefundOrder();
+                    refundOrder.setRefundId(refundId);
+                    refundOrder.setWxRefundId(refundNotification.getRefundId());
+                    refundOrder.setUpdateTime(new Date());
+                    refundOrder.setSuccessTime(TimeUtil.wxTimeConvertToDate(successTime));
+                    refundOrder.setUserReceivedAccount(refundNotification.getUserReceivedAccount());
+                    refundOrder.setState(DistributionEnum.RefundOrderStateEnum.SUCCESS.getCode());
+                    refundOrderDao.update(refundOrder);
+                    //分销商利润记录改为无效
+                    distributorProfitDao.updateValidState(distributionOrderId, false);
+                    logger.info(">>>>>>>> 分销单号:{}, 退款单号:{}，退款处理成功, 退款时间为: {}<<<<<<<<<", distributionOrderId, refundId, TimeUtil.wxTimeConvertToDate(successTime));
+                    returnMap.put("code", "SUCCESS");
+                    returnMap.put("message", "成功");
+                    return JsonUtils.from(returnMap);
+                }
+            } else {
+                //退款单状态改为失败
+                RefundOrder refundOrder = new RefundOrder();
+                refundOrder.setRefundId(refundId);
+                refundOrder.setUpdateTime(new Date());
+                refundOrder.setState(DistributionEnum.RefundOrderStateEnum.FAILED.getCode());
+                refundOrderDao.update(refundOrder);
+            }
+        } catch (Exception e) {
+           logger.error("退款回调处理失败 : {}", e);
+           TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
+        }  finally {
+            redisUtils.delete(refundId);
+        }
+        return JsonUtils.from(returnMap);
+    }
+
+
 }

ch-wx-api/src/main/java/com/wwdz/ch/wx/config/WebMvcConfiguration.java

@@ -43,7 +43,7 @@ public class WebMvcConfiguration implements WebMvcConfigurer {
 						"/imCallback/**", "/wx/category/**",
 						"/wx/consignSale/**",  "/wx/item/**",
 						"/wx/returnOrder/**", "/wx/distributionOrder/confirmSigned",  "/wx/distributionOrder/delivery", "/wx/distributionOrder/cancel",
-						"/wx/supplierItem/findItemsOfCurrentDistributor"
+						"/wx/supplierItem/findItemsOfCurrentDistributor", "/wx/distributionOrder/refund"
 						//		, "/wx/supplierItem/**", "/wx/shareRecord/**", "/wx/distributionOrder/**", "/wx/selfPage/**"
 					/*	"/wx/officialAccount/**",
 						"/wx/item/**",

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

 package com.wwdz.ch.wx.impl.distribution;
 
 import com.github.pagehelper.PageInfo;
+import com.wechat.pay.java.service.refund.model.Refund;
+import com.wechat.pay.java.service.refund.model.Status;
 import com.wwdz.ch.core.api.wxpay.WxPayServiceApi;
 import com.wwdz.ch.core.consts.DistributionEnum;
 import com.wwdz.ch.core.consts.LogisticsEnum;
+import com.wwdz.ch.core.entity.wxPay.DistributionOrderRefundRequestDto;
 import com.wwdz.ch.core.type.PageSearchResult;
 import com.wwdz.ch.core.type.Result;
 import com.wwdz.ch.core.util.*;
-import com.wwdz.ch.db.dao.distribution.DistributionOrderDao;
-import com.wwdz.ch.db.dao.distribution.DistributorProfitDao;
-import com.wwdz.ch.db.dao.distribution.DistributorShareRecordDao;
-import com.wwdz.ch.db.dao.distribution.SupplierItemDao;
-import com.wwdz.ch.db.domain.distribution.DistributionOrder;
-import com.wwdz.ch.db.domain.distribution.DistributorProfit;
-import com.wwdz.ch.db.domain.distribution.DistributorShareRecord;
-import com.wwdz.ch.db.domain.distribution.SupplierItem;
+import com.wwdz.ch.core.util.UUID;
+import com.wwdz.ch.db.dao.distribution.*;
+import com.wwdz.ch.db.domain.distribution.*;
 import com.wwdz.ch.db.dto.request.distribution.DistributionOrderRequestDto;
 import com.wwdz.ch.db.dto.request.distribution.SupplierItemRequestDto;
 import com.wwdz.ch.wx.entity.DeliveryNoticeMsg;
@@ -45,6 +43,8 @@ public class DistributionOrderServiceImpl implements DistributionOrderService {
 
     private final static String DISTRIBUTION_ORDER_PREFIX = "DA";
 
+    private final static String SECRET = "117eb48AX0864490fbe4d1ef081B9cc25";
+
     @Autowired
     DistributionOrderDao distributionOrderDao;
 
@@ -69,6 +69,9 @@ public class DistributionOrderServiceImpl implements DistributionOrderService {
     @Autowired
     SendMsgService sendMsgService;
 
+    @Autowired
+    RefundOrderDao refundOrderDao;
+
     @Transactional
     @Override
     public Result createDistributionOrder(DistributionOrderRequestDto dto) {
@@ -487,4 +490,52 @@ public class DistributionOrderServiceImpl implements DistributionOrderService {
             }
         });
     }
+
+    @Override
+    public Result refund(DistributionOrderRequestDto dto) {
+        try {
+            String refundId = UUID.randomUUID().toString(true);
+            //判断订单状态
+            String distributionOrderId = dto.getDistributionOrderId();
+            DistributionOrder distributionOrder = distributionOrderDao.findById(distributionOrderId);
+            if (distributionOrder.getState() != DistributionEnum.DistributionOrderStateEnum.PRE_SEND.getCode()) {
+                return Result.failed("订单状态不是待发货，不能退款");
+            }
+            if (!SECRET.equals(dto.getSecret())) {
+                return Result.failed("密钥不正确");
+            }
+            DistributionOrderRefundRequestDto refundRequestDto = new DistributionOrderRefundRequestDto();
+            refundRequestDto.setDistributionOrderId(distributionOrderId);
+            refundRequestDto.setRefundPrice(distributionOrder.getAmount());
+            refundRequestDto.setAmount(distributionOrder.getAmount());
+            refundRequestDto.setRefundId(refundId);
+            Result result = wxPayServiceApi.orderRefund(refundRequestDto);
+            if (!result.getSuccess()) {
+                return Result.failed("调用微信支付退款接口错误");
+            }
+            Refund refundResponse = (Refund) result.getData();
+            if (refundResponse.getStatus().equals(Status.SUCCESS)) {
+                Date now = new Date();
+                //创建退款单
+                RefundOrder refundOrder = new RefundOrder();
+                refundOrder.setRefundId(refundId);
+                refundOrder.setRefundAmount(distributionOrder.getAmount());
+                refundOrder.setAmount(distributionOrder.getAmount());
+                refundOrder.setDistributionOrderId(distributionOrderId);
+                refundOrder.setDistributorId(distributionOrder.getSellerId());
+                refundOrder.setCreateTime(now);
+                refundOrder.setUpdateTime(now);
+                refundOrder.setState(DistributionEnum.RefundOrderStateEnum.PROCESSING.getCode());
+                refundOrderDao.insert(refundOrder);
+
+                //退款受理成功，订单的状态改为退款受理中
+                distributionOrderDao.updateState(distributionOrderId, DistributionEnum.DistributionOrderStateEnum.REFUNDING.getCode());
+                logger.info(">>>>>>>> 分销单号:{}, 退款单号:{}, 退款申请成功，创建退款单 <<<<<<<<<", distributionOrderId, refundId);
+                return Result.success(refundId);
+            }
+        } catch (Exception e) {
+            logger.error("退款申请失败 error : {}", e);
+        }
+        return Result.failed();
+    }
 }

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

@@ -61,6 +61,13 @@ public interface DistributionOrderService {
      */
     Result findOrderDetailOfUser(DistributionOrderRequestDto dto);
 
+    /**
+     * 订单退款
+     * @param dto
+     * @return
+     */
+    Result refund(DistributionOrderRequestDto dto);
+
 
 
 

ch-wx-api/src/main/java/com/wwdz/ch/wx/web/distribution/DistributionOrderController.java

@@ -176,4 +176,19 @@ public class DistributionOrderController {
         return distributionOrderService.findOrderDetailOfUser(dto);
     }
 
+
+    @ApiOperation(value = "订单退款")
+    @PostMapping("/refund")
+    public Result refund(@RequestBody DistributionOrderRequestDto dto) {
+        logger.info("订单退款,请求参数:{}", JSON.toJSONString(dto));
+        Validator validator = new Validator(FormHandler.ofEntity(dto));
+        validator.set("secret", "秘钥").must().string()
+                .set("distributionOrderId", "分销订单号").must().string()
+                .end();
+        if (!validator.isValid()) {
+            return Result.failed(validator.getErrorInfo());
+        }
+        return distributionOrderService.refund(dto);
+    }
+
 }

ch-wx-api/src/test/java/com/wwdz/ch/wx/api/WxPayServiceTest.java

@@ -5,6 +5,7 @@ import com.wwdz.ch.core.api.OfficialAccountApi;
 import com.wwdz.ch.core.api.wxpay.WxPayServiceApi;
 import com.wwdz.ch.core.type.Result;
 import com.wwdz.ch.core.util.PriceUtil;
+import com.wwdz.ch.core.util.UUID;
 import com.wwdz.ch.db.dao.distribution.DistributionOrderDao;
 import com.wwdz.ch.db.domain.distribution.DistributionOrder;
 import com.wwdz.ch.db.dto.request.distribution.DistributionOrderRequestDto;
@@ -43,17 +44,21 @@ public class WxPayServiceTest {
 
     @Test
     public void refund() {
-        List<String> list = Arrays.asList("DA2402241542377839584");
+        List<String> list = Arrays.asList("DA2402241539558250270");
         list.forEach(orderId ->{
             DistributionOrderRequestDto dto = new DistributionOrderRequestDto();
             dto.setDistributionOrderId(orderId);
-            dto.setAmount("28.8");
-            dto.setRefundPrice("28.8");
+            dto.setAmount("12.8");
+            dto.setRefundPrice("12.8");
             Result result = wxPayServiceApi.refund(dto);
             logger.info("申请微信支付退款:{}", result);
         });
     }
 
 
+    public static void main(String[] args) {
+        System.out.println(UUID.fastUUID().toString(true));
+    }
+
 
 }