同步数据

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

 package com.wwdz.ch.admin.controller;
 
 import com.wwdz.ch.admin.annotation.RequiresPermissionsDesc;
+import com.wwdz.ch.admin.job.SynCoinJob;
 import com.wwdz.ch.admin.service.ItemService;
 import com.wwdz.ch.admin.util.AuthSupport;
 import com.wwdz.ch.core.type.Result;
@@ -24,6 +25,9 @@ public class ItemController {
     @Autowired
     private ItemService itemService;
 
+    @Autowired
+    SynCoinJob synCoinJob;
+
  //   @RequiresPermissions("admin:item:findDetail")
     @RequiresPermissionsDesc(menu = { "钱币列表", "钱币明细" }, button = "查询")
     @PostMapping("/findDetail")
@@ -44,4 +48,9 @@ public class ItemController {
         logger.info("【请求结束】钱币列表->钱币明细->更新");
         return result;
     }
+
+    @GetMapping("/syn")
+    public void syn() {
+        synCoinJob.execute();
+    }
 }

ch-admin-api/src/test/java/com/wwdz/ch/admin/impl/SynCoinJobTest.java

+package com.wwdz.ch.admin.impl;
+
+import com.wwdz.ch.admin.job.SynCoinJob;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import static org.junit.Assert.*;
+@SpringBootTest
+@RunWith(SpringJUnit4ClassRunner.class)
+public class SynCoinJobTest {
+
+    @Autowired
+    SynCoinJob synCoinJob;
+
+    @Test
+    public void execute() {
+        synCoinJob.execute();
+    }
+}
\ No newline at end of file

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

@@ -134,16 +134,16 @@ spring:
       username: owner
       password: VS1xaA37hyu1wJSw
       initial-size:  10
-      max-active:  50
+      max-active:  100
       min-idle:  10
-      max-wait:  60000
+      max-wait:  600000
       pool-prepared-statements:  true
-      max-pool-prepared-statement-per-connection-size:  20
+      max-pool-prepared-statement-per-connection-size:  200
       validation-query:  SELECT 1 FROM DUAL
       test-on-borrow:  false
       test-on-return:  false
       test-while-idle:  true
-      time-between-eviction-runs-millis:  60000
+      time-between-eviction-runs-millis:  600000
       filters:  stat,wall
 
 

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

@@ -133,11 +133,11 @@ spring:
       username: quanku
       password: 3N0W8i0b1Wm35MJ5
       initial-size:  10
-      max-active:  50
+      max-active:  100
       min-idle:  10
       max-wait:  60000
       pool-prepared-statements:  true
-      max-pool-prepared-statement-per-connection-size:  20
+      max-pool-prepared-statement-per-connection-size:  200
       validation-query:  SELECT 1 FROM DUAL
       test-on-borrow:  false
       test-on-return:  false

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

+package com.wwdz.ch.db.dao;
+
+import com.github.pagehelper.PageInfo;
+import com.wwdz.ch.db.domain.Coins;
+import com.wwdz.ch.db.dto.request.CoinRequestDto;
+
+import java.util.List;
+
+public interface CoinsDao {
+
+    void insert(Coins coins);
+
+    List<Coins> findList(CoinRequestDto dto);
+
+    PageInfo<Coins> findByPage(CoinRequestDto dto);
+
+}

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

+package com.wwdz.ch.db.dao.impl;
+
+import com.github.pagehelper.PageHelper;
+import com.github.pagehelper.PageInfo;
+import com.wwdz.ch.db.dao.CoinsDao;
+import com.wwdz.ch.db.domain.Coins;
+import com.wwdz.ch.db.domain.CoinsExample;
+import com.wwdz.ch.db.domain.Favorites;
+import com.wwdz.ch.db.dto.request.CoinRequestDto;
+import com.wwdz.ch.db.mapper.CoinsMapper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Repository;
+import java.util.List;
+
+@Repository
+public class CoinsDaoImpl implements CoinsDao {
+
+
+    @Autowired
+    CoinsMapper coinsMapper;
+
+    @Override
+    public void insert(Coins coins) {
+    }
+
+    @Override
+    public List<Coins> findList(CoinRequestDto dto) {
+        CoinsExample coinsExample = new CoinsExample();
+        CoinsExample.Criteria criteria = coinsExample.createCriteria();
+        coinsExample.setOrderByClause("created asc");
+        PageHelper.startPage(dto.getPage(), dto.getLimit());
+        List<Coins> list = coinsMapper.selectByExampleWithBLOBs(coinsExample);
+        return list;
+    }
+
+    @Override
+    public PageInfo<Coins> findByPage(CoinRequestDto dto) {
+        CoinsExample coinsExample = new CoinsExample();
+        coinsExample.setOrderByClause("created asc");
+        PageHelper.startPage(dto.getPage(), dto.getLimit());
+        List<Coins> list = coinsMapper.selectByExampleWithBLOBs(coinsExample);
+        return new PageInfo<>(list);
+    }
+
+
+}

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

+package com.wwdz.ch.db.domain;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Date;
+import com.xxdxxs.entity.Entity;
+import lombok.Data;
+
+/**
+ * @author shiyu
+ * @date   2023/07/26
+ */
+@Data
+public class Coins implements Entity {
+    private Long id;
+
+    /**
+     * 钱币名称
+     */
+    private String name;
+
+    /**
+     * 钱币所属类目ID
+     */
+    private Integer cid;
+
+    /**
+     * 是否标准件
+     */
+    private Boolean isStd;
+
+    /**
+     * 价格, 要除以100
+     */
+    private Long price;
+
+    /**
+     * 创建时间
+     */
+    private Date created;
+
+    /**
+     * 更新时间
+     */
+    private Date updated;
+
+    /**
+     * 逻辑删除
+     */
+    private Boolean isDeleted;
+
+    /**
+     * 成交时间
+     */
+    private Date bidTime;
+
+    /**
+     * 来源url
+     */
+    private String sourceUrl;
+
+    /**
+     * 来源
+     */
+    private Integer source;
+
+    /**
+     * 钱币额外信息
+     */
+    private String extra;
+
+    /**
+     * 商品图片，分号分隔
+     */
+    private String images;
+
+    /**
+     * 商品详细介绍，是富文本格式
+     */
+    private String detail;
+
+    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(", name=").append(name);
+        sb.append(", cid=").append(cid);
+        sb.append(", isStd=").append(isStd);
+        sb.append(", price=").append(price);
+        sb.append(", created=").append(created);
+        sb.append(", updated=").append(updated);
+        sb.append(", isDeleted=").append(isDeleted);
+        sb.append(", bidTime=").append(bidTime);
+        sb.append(", sourceUrl=").append(sourceUrl);
+        sb.append(", source=").append(source);
+        sb.append(", extra=").append(extra);
+        sb.append(", images=").append(images);
+        sb.append(", detail=").append(detail);
+        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;
+        }
+        Coins other = (Coins) that;
+        return (this.getId() == null ? other.getId() == null : this.getId().equals(other.getId()))
+            && (this.getName() == null ? other.getName() == null : this.getName().equals(other.getName()))
+            && (this.getCid() == null ? other.getCid() == null : this.getCid().equals(other.getCid()))
+            && (this.getIsStd() == null ? other.getIsStd() == null : this.getIsStd().equals(other.getIsStd()))
+            && (this.getPrice() == null ? other.getPrice() == null : this.getPrice().equals(other.getPrice()))
+            && (this.getCreated() == null ? other.getCreated() == null : this.getCreated().equals(other.getCreated()))
+            && (this.getUpdated() == null ? other.getUpdated() == null : this.getUpdated().equals(other.getUpdated()))
+            && (this.getIsDeleted() == null ? other.getIsDeleted() == null : this.getIsDeleted().equals(other.getIsDeleted()))
+            && (this.getBidTime() == null ? other.getBidTime() == null : this.getBidTime().equals(other.getBidTime()))
+            && (this.getSourceUrl() == null ? other.getSourceUrl() == null : this.getSourceUrl().equals(other.getSourceUrl()))
+            && (this.getSource() == null ? other.getSource() == null : this.getSource().equals(other.getSource()))
+            && (this.getExtra() == null ? other.getExtra() == null : this.getExtra().equals(other.getExtra()))
+            && (this.getImages() == null ? other.getImages() == null : this.getImages().equals(other.getImages()))
+            && (this.getDetail() == null ? other.getDetail() == null : this.getDetail().equals(other.getDetail()));
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((getId() == null) ? 0 : getId().hashCode());
+        result = prime * result + ((getName() == null) ? 0 : getName().hashCode());
+        result = prime * result + ((getCid() == null) ? 0 : getCid().hashCode());
+        result = prime * result + ((getIsStd() == null) ? 0 : getIsStd().hashCode());
+        result = prime * result + ((getPrice() == null) ? 0 : getPrice().hashCode());
+        result = prime * result + ((getCreated() == null) ? 0 : getCreated().hashCode());
+        result = prime * result + ((getUpdated() == null) ? 0 : getUpdated().hashCode());
+        result = prime * result + ((getIsDeleted() == null) ? 0 : getIsDeleted().hashCode());
+        result = prime * result + ((getBidTime() == null) ? 0 : getBidTime().hashCode());
+        result = prime * result + ((getSourceUrl() == null) ? 0 : getSourceUrl().hashCode());
+        result = prime * result + ((getSource() == null) ? 0 : getSource().hashCode());
+        result = prime * result + ((getExtra() == null) ? 0 : getExtra().hashCode());
+        result = prime * result + ((getImages() == null) ? 0 : getImages().hashCode());
+        result = prime * result + ((getDetail() == null) ? 0 : getDetail().hashCode());
+        return result;
+    }
+
+    /**
+     * This enum was generated by MyBatis Generator.
+     * This enum corresponds to the database table coins
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public enum Column {
+        id("id", "id", "BIGINT", false),
+        name("name", "name", "VARCHAR", true),
+        cid("cid", "cid", "INTEGER", false),
+        isStd("is_std", "isStd", "BIT", false),
+        price("price", "price", "BIGINT", false),
+        created("created", "created", "TIMESTAMP", false),
+        updated("updated", "updated", "TIMESTAMP", false),
+        isDeleted("is_deleted", "isDeleted", "BIT", false),
+        bidTime("bid_time", "bidTime", "TIMESTAMP", false),
+        sourceUrl("source_url", "sourceUrl", "VARCHAR", false),
+        source("source", "source", "INTEGER", true),
+        extra("extra", "extra", "LONGVARCHAR", false),
+        images("images", "images", "LONGVARCHAR", false),
+        detail("detail", "detail", "LONGVARCHAR", false);
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+         *
+         * @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/CoinsExample.java

+package com.wwdz.ch.db.domain;
+
+import com.github.pagehelper.page.PageMethod;
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+public class CoinsExample {
+    public PageMethod PageHelper;
+    protected String orderByClause;
+
+    protected boolean distinct;
+
+    protected List<Criteria> oredCriteria;
+
+    public CoinsExample() {
+        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 coins
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public CoinsExample orderBy(String orderByClause) {
+        this.setOrderByClause(orderByClause);
+        return this;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table coins
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public CoinsExample 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 coins
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public static Criteria newAndCreateCriteria() {
+        CoinsExample example = new CoinsExample();
+        return example.createCriteria();
+    }
+
+    protected abstract static class GeneratedCriteria {
+        protected List<Criterion> criteria;
+
+        protected GeneratedCriteria() {
+            super();
+            criteria = new ArrayList<Criterion>();
+        }
+
+        public boolean isValid() {
+            return criteria.size() > 0;
+        }
+
+        public List<Criterion> getAllCriteria() {
+            return criteria;
+        }
+
+        public List<Criterion> getCriteria() {
+            return criteria;
+        }
+
+        protected void addCriterion(String condition) {
+            if (condition == null) {
+                throw new RuntimeException("Value for condition cannot be null");
+            }
+            criteria.add(new Criterion(condition));
+        }
+
+        protected void addCriterion(String condition, Object value, String property) {
+            if (value == null) {
+                throw new RuntimeException("Value for " + property + " cannot be null");
+            }
+            criteria.add(new Criterion(condition, value));
+        }
+
+        protected void addCriterion(String condition, Object value1, Object value2, String property) {
+            if (value1 == null || value2 == null) {
+                throw new RuntimeException("Between values for " + property + " cannot be null");
+            }
+            criteria.add(new Criterion(condition, value1, value2));
+        }
+
+        public Criteria andIdIsNull() {
+            addCriterion("id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdIsNotNull() {
+            addCriterion("id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdEqualTo(Long value) {
+            addCriterion("id =", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("id = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotEqualTo(Long value) {
+            addCriterion("id <>", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdNotEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("id <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdGreaterThan(Long value) {
+            addCriterion("id >", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdGreaterThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("id > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdGreaterThanOrEqualTo(Long value) {
+            addCriterion("id >=", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdGreaterThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("id >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdLessThan(Long value) {
+            addCriterion("id <", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdLessThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("id < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdLessThanOrEqualTo(Long value) {
+            addCriterion("id <=", value, "id");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIdLessThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("id <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIdIn(List<Long> values) {
+            addCriterion("id in", values, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotIn(List<Long> values) {
+            addCriterion("id not in", values, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdBetween(Long value1, Long value2) {
+            addCriterion("id between", value1, value2, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andIdNotBetween(Long value1, Long value2) {
+            addCriterion("id not between", value1, value2, "id");
+            return (Criteria) this;
+        }
+
+        public Criteria andNameIsNull() {
+            addCriterion("`name` is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andNameIsNotNull() {
+            addCriterion("`name` is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andNameEqualTo(String value) {
+            addCriterion("`name` =", value, "name");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andNameEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`name` = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andNameNotEqualTo(String value) {
+            addCriterion("`name` <>", value, "name");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andNameNotEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`name` <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andNameGreaterThan(String value) {
+            addCriterion("`name` >", value, "name");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andNameGreaterThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`name` > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andNameGreaterThanOrEqualTo(String value) {
+            addCriterion("`name` >=", value, "name");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andNameGreaterThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`name` >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andNameLessThan(String value) {
+            addCriterion("`name` <", value, "name");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andNameLessThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`name` < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andNameLessThanOrEqualTo(String value) {
+            addCriterion("`name` <=", value, "name");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andNameLessThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`name` <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andNameLike(String value) {
+            addCriterion("`name` like", value, "name");
+            return (Criteria) this;
+        }
+
+        public Criteria andNameNotLike(String value) {
+            addCriterion("`name` not like", value, "name");
+            return (Criteria) this;
+        }
+
+        public Criteria andNameIn(List<String> values) {
+            addCriterion("`name` in", values, "name");
+            return (Criteria) this;
+        }
+
+        public Criteria andNameNotIn(List<String> values) {
+            addCriterion("`name` not in", values, "name");
+            return (Criteria) this;
+        }
+
+        public Criteria andNameBetween(String value1, String value2) {
+            addCriterion("`name` between", value1, value2, "name");
+            return (Criteria) this;
+        }
+
+        public Criteria andNameNotBetween(String value1, String value2) {
+            addCriterion("`name` not between", value1, value2, "name");
+            return (Criteria) this;
+        }
+
+        public Criteria andCidIsNull() {
+            addCriterion("cid is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCidIsNotNull() {
+            addCriterion("cid is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCidEqualTo(Integer value) {
+            addCriterion("cid =", value, "cid");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCidEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("cid = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCidNotEqualTo(Integer value) {
+            addCriterion("cid <>", value, "cid");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCidNotEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("cid <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCidGreaterThan(Integer value) {
+            addCriterion("cid >", value, "cid");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCidGreaterThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("cid > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCidGreaterThanOrEqualTo(Integer value) {
+            addCriterion("cid >=", value, "cid");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCidGreaterThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("cid >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCidLessThan(Integer value) {
+            addCriterion("cid <", value, "cid");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCidLessThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("cid < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCidLessThanOrEqualTo(Integer value) {
+            addCriterion("cid <=", value, "cid");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCidLessThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("cid <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCidIn(List<Integer> values) {
+            addCriterion("cid in", values, "cid");
+            return (Criteria) this;
+        }
+
+        public Criteria andCidNotIn(List<Integer> values) {
+            addCriterion("cid not in", values, "cid");
+            return (Criteria) this;
+        }
+
+        public Criteria andCidBetween(Integer value1, Integer value2) {
+            addCriterion("cid between", value1, value2, "cid");
+            return (Criteria) this;
+        }
+
+        public Criteria andCidNotBetween(Integer value1, Integer value2) {
+            addCriterion("cid not between", value1, value2, "cid");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdIsNull() {
+            addCriterion("is_std is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdIsNotNull() {
+            addCriterion("is_std is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdEqualTo(Boolean value) {
+            addCriterion("is_std =", value, "isStd");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsStdEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_std = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdNotEqualTo(Boolean value) {
+            addCriterion("is_std <>", value, "isStd");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsStdNotEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_std <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdGreaterThan(Boolean value) {
+            addCriterion("is_std >", value, "isStd");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsStdGreaterThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_std > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdGreaterThanOrEqualTo(Boolean value) {
+            addCriterion("is_std >=", value, "isStd");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsStdGreaterThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_std >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdLessThan(Boolean value) {
+            addCriterion("is_std <", value, "isStd");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsStdLessThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_std < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdLessThanOrEqualTo(Boolean value) {
+            addCriterion("is_std <=", value, "isStd");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsStdLessThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_std <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdIn(List<Boolean> values) {
+            addCriterion("is_std in", values, "isStd");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdNotIn(List<Boolean> values) {
+            addCriterion("is_std not in", values, "isStd");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdBetween(Boolean value1, Boolean value2) {
+            addCriterion("is_std between", value1, value2, "isStd");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsStdNotBetween(Boolean value1, Boolean value2) {
+            addCriterion("is_std not between", value1, value2, "isStd");
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceIsNull() {
+            addCriterion("price is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceIsNotNull() {
+            addCriterion("price is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceEqualTo(Long value) {
+            addCriterion("price =", value, "price");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andPriceEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("price = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceNotEqualTo(Long value) {
+            addCriterion("price <>", value, "price");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andPriceNotEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("price <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceGreaterThan(Long value) {
+            addCriterion("price >", value, "price");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andPriceGreaterThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("price > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceGreaterThanOrEqualTo(Long value) {
+            addCriterion("price >=", value, "price");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andPriceGreaterThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("price >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceLessThan(Long value) {
+            addCriterion("price <", value, "price");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andPriceLessThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("price < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceLessThanOrEqualTo(Long value) {
+            addCriterion("price <=", value, "price");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andPriceLessThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("price <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceIn(List<Long> values) {
+            addCriterion("price in", values, "price");
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceNotIn(List<Long> values) {
+            addCriterion("price not in", values, "price");
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceBetween(Long value1, Long value2) {
+            addCriterion("price between", value1, value2, "price");
+            return (Criteria) this;
+        }
+
+        public Criteria andPriceNotBetween(Long value1, Long value2) {
+            addCriterion("price not between", value1, value2, "price");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedIsNull() {
+            addCriterion("created is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedIsNotNull() {
+            addCriterion("created is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedEqualTo(Date value) {
+            addCriterion("created =", value, "created");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatedEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("created = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedNotEqualTo(Date value) {
+            addCriterion("created <>", value, "created");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatedNotEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("created <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedGreaterThan(Date value) {
+            addCriterion("created >", value, "created");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatedGreaterThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("created > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedGreaterThanOrEqualTo(Date value) {
+            addCriterion("created >=", value, "created");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatedGreaterThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("created >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedLessThan(Date value) {
+            addCriterion("created <", value, "created");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatedLessThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("created < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedLessThanOrEqualTo(Date value) {
+            addCriterion("created <=", value, "created");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andCreatedLessThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("created <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedIn(List<Date> values) {
+            addCriterion("created in", values, "created");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedNotIn(List<Date> values) {
+            addCriterion("created not in", values, "created");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedBetween(Date value1, Date value2) {
+            addCriterion("created between", value1, value2, "created");
+            return (Criteria) this;
+        }
+
+        public Criteria andCreatedNotBetween(Date value1, Date value2) {
+            addCriterion("created not between", value1, value2, "created");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedIsNull() {
+            addCriterion("updated is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedIsNotNull() {
+            addCriterion("updated is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedEqualTo(Date value) {
+            addCriterion("updated =", value, "updated");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdatedEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("updated = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedNotEqualTo(Date value) {
+            addCriterion("updated <>", value, "updated");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdatedNotEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("updated <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedGreaterThan(Date value) {
+            addCriterion("updated >", value, "updated");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdatedGreaterThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("updated > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedGreaterThanOrEqualTo(Date value) {
+            addCriterion("updated >=", value, "updated");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdatedGreaterThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("updated >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedLessThan(Date value) {
+            addCriterion("updated <", value, "updated");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdatedLessThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("updated < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedLessThanOrEqualTo(Date value) {
+            addCriterion("updated <=", value, "updated");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUpdatedLessThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("updated <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedIn(List<Date> values) {
+            addCriterion("updated in", values, "updated");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedNotIn(List<Date> values) {
+            addCriterion("updated not in", values, "updated");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedBetween(Date value1, Date value2) {
+            addCriterion("updated between", value1, value2, "updated");
+            return (Criteria) this;
+        }
+
+        public Criteria andUpdatedNotBetween(Date value1, Date value2) {
+            addCriterion("updated not between", value1, value2, "updated");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedIsNull() {
+            addCriterion("is_deleted is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedIsNotNull() {
+            addCriterion("is_deleted is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedEqualTo(Boolean value) {
+            addCriterion("is_deleted =", value, "isDeleted");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsDeletedEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_deleted = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedNotEqualTo(Boolean value) {
+            addCriterion("is_deleted <>", value, "isDeleted");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsDeletedNotEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_deleted <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedGreaterThan(Boolean value) {
+            addCriterion("is_deleted >", value, "isDeleted");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsDeletedGreaterThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_deleted > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedGreaterThanOrEqualTo(Boolean value) {
+            addCriterion("is_deleted >=", value, "isDeleted");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsDeletedGreaterThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_deleted >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedLessThan(Boolean value) {
+            addCriterion("is_deleted <", value, "isDeleted");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsDeletedLessThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_deleted < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedLessThanOrEqualTo(Boolean value) {
+            addCriterion("is_deleted <=", value, "isDeleted");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andIsDeletedLessThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("is_deleted <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedIn(List<Boolean> values) {
+            addCriterion("is_deleted in", values, "isDeleted");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedNotIn(List<Boolean> values) {
+            addCriterion("is_deleted not in", values, "isDeleted");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedBetween(Boolean value1, Boolean value2) {
+            addCriterion("is_deleted between", value1, value2, "isDeleted");
+            return (Criteria) this;
+        }
+
+        public Criteria andIsDeletedNotBetween(Boolean value1, Boolean value2) {
+            addCriterion("is_deleted not between", value1, value2, "isDeleted");
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeIsNull() {
+            addCriterion("bid_time is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeIsNotNull() {
+            addCriterion("bid_time is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeEqualTo(Date value) {
+            addCriterion("bid_time =", value, "bidTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andBidTimeEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("bid_time = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeNotEqualTo(Date value) {
+            addCriterion("bid_time <>", value, "bidTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andBidTimeNotEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("bid_time <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeGreaterThan(Date value) {
+            addCriterion("bid_time >", value, "bidTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andBidTimeGreaterThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("bid_time > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeGreaterThanOrEqualTo(Date value) {
+            addCriterion("bid_time >=", value, "bidTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andBidTimeGreaterThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("bid_time >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeLessThan(Date value) {
+            addCriterion("bid_time <", value, "bidTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andBidTimeLessThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("bid_time < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeLessThanOrEqualTo(Date value) {
+            addCriterion("bid_time <=", value, "bidTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andBidTimeLessThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("bid_time <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeIn(List<Date> values) {
+            addCriterion("bid_time in", values, "bidTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeNotIn(List<Date> values) {
+            addCriterion("bid_time not in", values, "bidTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeBetween(Date value1, Date value2) {
+            addCriterion("bid_time between", value1, value2, "bidTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andBidTimeNotBetween(Date value1, Date value2) {
+            addCriterion("bid_time not between", value1, value2, "bidTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlIsNull() {
+            addCriterion("source_url is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlIsNotNull() {
+            addCriterion("source_url is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlEqualTo(String value) {
+            addCriterion("source_url =", value, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceUrlEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("source_url = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlNotEqualTo(String value) {
+            addCriterion("source_url <>", value, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceUrlNotEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("source_url <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlGreaterThan(String value) {
+            addCriterion("source_url >", value, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceUrlGreaterThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("source_url > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlGreaterThanOrEqualTo(String value) {
+            addCriterion("source_url >=", value, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceUrlGreaterThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("source_url >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlLessThan(String value) {
+            addCriterion("source_url <", value, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceUrlLessThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("source_url < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlLessThanOrEqualTo(String value) {
+            addCriterion("source_url <=", value, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceUrlLessThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("source_url <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlLike(String value) {
+            addCriterion("source_url like", value, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlNotLike(String value) {
+            addCriterion("source_url not like", value, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlIn(List<String> values) {
+            addCriterion("source_url in", values, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlNotIn(List<String> values) {
+            addCriterion("source_url not in", values, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlBetween(String value1, String value2) {
+            addCriterion("source_url between", value1, value2, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceUrlNotBetween(String value1, String value2) {
+            addCriterion("source_url not between", value1, value2, "sourceUrl");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceIsNull() {
+            addCriterion("`source` is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceIsNotNull() {
+            addCriterion("`source` is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceEqualTo(Integer value) {
+            addCriterion("`source` =", value, "source");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`source` = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceNotEqualTo(Integer value) {
+            addCriterion("`source` <>", value, "source");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceNotEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`source` <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceGreaterThan(Integer value) {
+            addCriterion("`source` >", value, "source");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceGreaterThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`source` > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceGreaterThanOrEqualTo(Integer value) {
+            addCriterion("`source` >=", value, "source");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceGreaterThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`source` >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceLessThan(Integer value) {
+            addCriterion("`source` <", value, "source");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceLessThanColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`source` < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceLessThanOrEqualTo(Integer value) {
+            addCriterion("`source` <=", value, "source");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andSourceLessThanOrEqualToColumn(Coins.Column column) {
+            addCriterion(new StringBuilder("`source` <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceIn(List<Integer> values) {
+            addCriterion("`source` in", values, "source");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceNotIn(List<Integer> values) {
+            addCriterion("`source` not in", values, "source");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceBetween(Integer value1, Integer value2) {
+            addCriterion("`source` between", value1, value2, "source");
+            return (Criteria) this;
+        }
+
+        public Criteria andSourceNotBetween(Integer value1, Integer value2) {
+            addCriterion("`source` not between", value1, value2, "source");
+            return (Criteria) this;
+        }
+    }
+
+    public static class Criteria extends GeneratedCriteria {
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private CoinsExample example;
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        protected Criteria(CoinsExample example) {
+            super();
+            this.example = example;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public CoinsExample example() {
+            return this.example;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table coins
+         *
+         * @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 coins
+         *
+         * @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 coins
+             *
+             * @mbg.generated
+             * @project https://github.com/itfsw/mybatis-generator-plugin
+             */
+            Criteria add(Criteria add);
+        }
+    }
+
+    public static class Criterion {
+        private String condition;
+
+        private Object value;
+
+        private Object secondValue;
+
+        private boolean noValue;
+
+        private boolean singleValue;
+
+        private boolean betweenValue;
+
+        private boolean listValue;
+
+        private String typeHandler;
+
+        public String getCondition() {
+            return condition;
+        }
+
+        public Object getValue() {
+            return value;
+        }
+
+        public Object getSecondValue() {
+            return secondValue;
+        }
+
+        public boolean isNoValue() {
+            return noValue;
+        }
+
+        public boolean isSingleValue() {
+            return singleValue;
+        }
+
+        public boolean isBetweenValue() {
+            return betweenValue;
+        }
+
+        public boolean isListValue() {
+            return listValue;
+        }
+
+        public String getTypeHandler() {
+            return typeHandler;
+        }
+
+        protected Criterion(String condition) {
+            super();
+            this.condition = condition;
+            this.typeHandler = null;
+            this.noValue = true;
+        }
+
+        protected Criterion(String condition, Object value, String typeHandler) {
+            super();
+            this.condition = condition;
+            this.value = value;
+            this.typeHandler = typeHandler;
+            if (value instanceof List<?>) {
+                this.listValue = true;
+            } else {
+                this.singleValue = true;
+            }
+        }
+
+        protected Criterion(String condition, Object value) {
+            this(condition, value, null);
+        }
+
+        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
+            super();
+            this.condition = condition;
+            this.value = value;
+            this.secondValue = secondValue;
+            this.typeHandler = typeHandler;
+            this.betweenValue = true;
+        }
+
+        protected Criterion(String condition, Object value, Object secondValue) {
+            this(condition, value, secondValue, null);
+        }
+    }
+}
\ No newline at end of file

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

@@ -10,7 +10,7 @@ import lombok.Data;
 
 /**
  * @author shiyu
- * @date   2023/07/20
+ * @date   2023/07/26
  */
 @Data
 public class Item implements Entity {
@@ -91,6 +91,11 @@ public class Item implements Entity {
      */
     private Integer isSetted;
 
+    /**
+     * 原始的资源url
+     */
+    private String originalSourceUrl;
+
     /**
      * 钱币额外信息
      */
@@ -106,6 +111,11 @@ public class Item implements Entity {
      */
     private String detail;
 
+    /**
+     * 原始额外信息
+     */
+    private String originalExtra;
+
     private static final long serialVersionUID = 1L;
 
     @Override
@@ -130,9 +140,11 @@ public class Item implements Entity {
         sb.append(", bidTime=").append(bidTime);
         sb.append(", remark=").append(remark);
         sb.append(", isSetted=").append(isSetted);
+        sb.append(", originalSourceUrl=").append(originalSourceUrl);
         sb.append(", extra=").append(extra);
         sb.append(", images=").append(images);
         sb.append(", detail=").append(detail);
+        sb.append(", originalExtra=").append(originalExtra);
         sb.append(", serialVersionUID=").append(serialVersionUID);
         sb.append("]");
         return sb.toString();
@@ -166,9 +178,11 @@ public class Item implements Entity {
             && (this.getBidTime() == null ? other.getBidTime() == null : this.getBidTime().equals(other.getBidTime()))
             && (this.getRemark() == null ? other.getRemark() == null : this.getRemark().equals(other.getRemark()))
             && (this.getIsSetted() == null ? other.getIsSetted() == null : this.getIsSetted().equals(other.getIsSetted()))
+            && (this.getOriginalSourceUrl() == null ? other.getOriginalSourceUrl() == null : this.getOriginalSourceUrl().equals(other.getOriginalSourceUrl()))
             && (this.getExtra() == null ? other.getExtra() == null : this.getExtra().equals(other.getExtra()))
             && (this.getImages() == null ? other.getImages() == null : this.getImages().equals(other.getImages()))
-            && (this.getDetail() == null ? other.getDetail() == null : this.getDetail().equals(other.getDetail()));
+            && (this.getDetail() == null ? other.getDetail() == null : this.getDetail().equals(other.getDetail()))
+            && (this.getOriginalExtra() == null ? other.getOriginalExtra() == null : this.getOriginalExtra().equals(other.getOriginalExtra()));
     }
 
     @Override
@@ -191,9 +205,11 @@ public class Item implements Entity {
         result = prime * result + ((getBidTime() == null) ? 0 : getBidTime().hashCode());
         result = prime * result + ((getRemark() == null) ? 0 : getRemark().hashCode());
         result = prime * result + ((getIsSetted() == null) ? 0 : getIsSetted().hashCode());
+        result = prime * result + ((getOriginalSourceUrl() == null) ? 0 : getOriginalSourceUrl().hashCode());
         result = prime * result + ((getExtra() == null) ? 0 : getExtra().hashCode());
         result = prime * result + ((getImages() == null) ? 0 : getImages().hashCode());
         result = prime * result + ((getDetail() == null) ? 0 : getDetail().hashCode());
+        result = prime * result + ((getOriginalExtra() == null) ? 0 : getOriginalExtra().hashCode());
         return result;
     }
 
@@ -221,9 +237,11 @@ public class Item implements Entity {
         bidTime("bid_time", "bidTime", "VARCHAR", false),
         remark("remark", "remark", "VARCHAR", false),
         isSetted("is_setted", "isSetted", "INTEGER", false),
+        originalSourceUrl("original_source_url", "originalSourceUrl", "VARCHAR", false),
         extra("extra", "extra", "LONGVARCHAR", false),
         images("images", "images", "LONGVARCHAR", false),
-        detail("detail", "detail", "LONGVARCHAR", false);
+        detail("detail", "detail", "LONGVARCHAR", false),
+        originalExtra("original_extra", "originalExtra", "LONGVARCHAR", false);
 
         /**
          * This field was generated by MyBatis Generator.

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

@@ -2309,6 +2309,148 @@ public class ItemExample {
             addCriterion("is_setted not between", value1, value2, "isSetted");
             return (Criteria) this;
         }
+
+        public Criteria andOriginalSourceUrlIsNull() {
+            addCriterion("original_source_url is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlIsNotNull() {
+            addCriterion("original_source_url is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlEqualTo(String value) {
+            addCriterion("original_source_url =", value, "originalSourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table item
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andOriginalSourceUrlEqualToColumn(Item.Column column) {
+            addCriterion(new StringBuilder("original_source_url = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlNotEqualTo(String value) {
+            addCriterion("original_source_url <>", value, "originalSourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table item
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andOriginalSourceUrlNotEqualToColumn(Item.Column column) {
+            addCriterion(new StringBuilder("original_source_url <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlGreaterThan(String value) {
+            addCriterion("original_source_url >", value, "originalSourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table item
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andOriginalSourceUrlGreaterThanColumn(Item.Column column) {
+            addCriterion(new StringBuilder("original_source_url > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlGreaterThanOrEqualTo(String value) {
+            addCriterion("original_source_url >=", value, "originalSourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table item
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andOriginalSourceUrlGreaterThanOrEqualToColumn(Item.Column column) {
+            addCriterion(new StringBuilder("original_source_url >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlLessThan(String value) {
+            addCriterion("original_source_url <", value, "originalSourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table item
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andOriginalSourceUrlLessThanColumn(Item.Column column) {
+            addCriterion(new StringBuilder("original_source_url < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlLessThanOrEqualTo(String value) {
+            addCriterion("original_source_url <=", value, "originalSourceUrl");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table item
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andOriginalSourceUrlLessThanOrEqualToColumn(Item.Column column) {
+            addCriterion(new StringBuilder("original_source_url <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlLike(String value) {
+            addCriterion("original_source_url like", value, "originalSourceUrl");
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlNotLike(String value) {
+            addCriterion("original_source_url not like", value, "originalSourceUrl");
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlIn(List<String> values) {
+            addCriterion("original_source_url in", values, "originalSourceUrl");
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlNotIn(List<String> values) {
+            addCriterion("original_source_url not in", values, "originalSourceUrl");
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlBetween(String value1, String value2) {
+            addCriterion("original_source_url between", value1, value2, "originalSourceUrl");
+            return (Criteria) this;
+        }
+
+        public Criteria andOriginalSourceUrlNotBetween(String value1, String value2) {
+            addCriterion("original_source_url not between", value1, value2, "originalSourceUrl");
+            return (Criteria) this;
+        }
     }
 
     public static class Criteria extends GeneratedCriteria {

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

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

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

@@ -6,7 +6,6 @@ import java.util.List;
 
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
-
 @Mapper
 public interface ItemMapper {
     long countByExample(ItemExample example);

ch-dao/src/main/resources/com/wwdz/ch/db/mapper/CoinsMapper.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.CoinsMapper">
+  <resultMap id="BaseResultMap" type="com.wwdz.ch.db.domain.Coins">
+    <id column="id" jdbcType="BIGINT" property="id" />
+    <result column="name" jdbcType="VARCHAR" property="name" />
+    <result column="cid" jdbcType="INTEGER" property="cid" />
+    <result column="is_std" jdbcType="BIT" property="isStd" />
+    <result column="price" jdbcType="BIGINT" property="price" />
+    <result column="created" jdbcType="TIMESTAMP" property="created" />
+    <result column="updated" jdbcType="TIMESTAMP" property="updated" />
+    <result column="is_deleted" jdbcType="BIT" property="isDeleted" />
+    <result column="bid_time" jdbcType="TIMESTAMP" property="bidTime" />
+    <result column="source_url" jdbcType="VARCHAR" property="sourceUrl" />
+    <result column="source" jdbcType="INTEGER" property="source" />
+  </resultMap>
+  <resultMap extends="BaseResultMap" id="ResultMapWithBLOBs" type="com.wwdz.ch.db.domain.Coins">
+    <result column="extra" jdbcType="LONGVARCHAR" property="extra" />
+    <result column="images" jdbcType="LONGVARCHAR" property="images" />
+    <result column="detail" jdbcType="LONGVARCHAR" property="detail" />
+  </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, `name`, cid, is_std, price, created, updated, is_deleted, bid_time, source_url, 
+    `source`
+  </sql>
+  <sql id="Blob_Column_List">
+    extra, images, detail
+  </sql>
+  <select id="selectByExampleWithBLOBs" parameterType="com.wwdz.ch.db.domain.CoinsExample" resultMap="ResultMapWithBLOBs">
+    select
+    <if test="distinct">
+      distinct
+    </if>
+    'true' as QUERYID,
+    <include refid="Base_Column_List" />
+    ,
+    <include refid="Blob_Column_List" />
+    from coins
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+    <if test="orderByClause != null">
+      order by ${orderByClause}
+    </if>
+  </select>
+  <select id="selectByExample" parameterType="com.wwdz.ch.db.domain.CoinsExample" resultMap="BaseResultMap">
+    select
+    <if test="distinct">
+      distinct
+    </if>
+    'true' as QUERYID,
+    <include refid="Base_Column_List" />
+    from coins
+    <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="ResultMapWithBLOBs">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    'true' as QUERYID,
+    <if test="example.distinct">
+      distinct
+    </if>
+    <choose>
+      <when test="selective != null and selective.length > 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, `name`, cid, is_std, price, created, updated, is_deleted, bid_time, source_url, 
+          `source`, extra, images, detail
+      </otherwise>
+    </choose>
+    from coins
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+    <if test="example.orderByClause != null">
+      order by ${example.orderByClause}
+    </if>
+  </select>
+  <select id="selectByPrimaryKey" parameterType="java.lang.Long" resultMap="ResultMapWithBLOBs">
+    select 
+    <include refid="Base_Column_List" />
+    ,
+    <include refid="Blob_Column_List" />
+    from coins
+    where id = #{id,jdbcType=BIGINT}
+  </select>
+  <select id="selectByPrimaryKeySelective" parameterType="map" resultMap="ResultMapWithBLOBs">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    <choose>
+      <when test="selective != null and selective.length > 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, `name`, cid, is_std, price, created, updated, is_deleted, bid_time, source_url, 
+          `source`, extra, images, detail
+      </otherwise>
+    </choose>
+    from coins
+    where id = #{id,jdbcType=BIGINT}
+  </select>
+  <delete id="deleteByPrimaryKey" parameterType="java.lang.Long">
+    delete from coins
+    where id = #{id,jdbcType=BIGINT}
+  </delete>
+  <delete id="deleteByExample" parameterType="com.wwdz.ch.db.domain.CoinsExample">
+    delete from coins
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </delete>
+  <insert id="insert" parameterType="com.wwdz.ch.db.domain.Coins">
+    <selectKey keyProperty="id" order="AFTER" resultType="java.lang.Long">
+      SELECT LAST_INSERT_ID()
+    </selectKey>
+    insert into coins (`name`, cid, is_std, 
+      price, created, updated, 
+      is_deleted, bid_time, source_url, 
+      `source`, extra, images, 
+      detail)
+    values (#{name,jdbcType=VARCHAR}, #{cid,jdbcType=INTEGER}, #{isStd,jdbcType=BIT}, 
+      #{price,jdbcType=BIGINT}, #{created,jdbcType=TIMESTAMP}, #{updated,jdbcType=TIMESTAMP}, 
+      #{isDeleted,jdbcType=BIT}, #{bidTime,jdbcType=TIMESTAMP}, #{sourceUrl,jdbcType=VARCHAR}, 
+      #{source,jdbcType=INTEGER}, #{extra,jdbcType=LONGVARCHAR}, #{images,jdbcType=LONGVARCHAR}, 
+      #{detail,jdbcType=LONGVARCHAR})
+  </insert>
+  <insert id="insertSelective" parameterType="com.wwdz.ch.db.domain.Coins">
+    <selectKey keyProperty="id" order="AFTER" resultType="java.lang.Long">
+      SELECT LAST_INSERT_ID()
+    </selectKey>
+    insert into coins
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="name != null">
+        `name`,
+      </if>
+      <if test="cid != null">
+        cid,
+      </if>
+      <if test="isStd != null">
+        is_std,
+      </if>
+      <if test="price != null">
+        price,
+      </if>
+      <if test="created != null">
+        created,
+      </if>
+      <if test="updated != null">
+        updated,
+      </if>
+      <if test="isDeleted != null">
+        is_deleted,
+      </if>
+      <if test="bidTime != null">
+        bid_time,
+      </if>
+      <if test="sourceUrl != null">
+        source_url,
+      </if>
+      <if test="source != null">
+        `source`,
+      </if>
+      <if test="extra != null">
+        extra,
+      </if>
+      <if test="images != null">
+        images,
+      </if>
+      <if test="detail != null">
+        detail,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="name != null">
+        #{name,jdbcType=VARCHAR},
+      </if>
+      <if test="cid != null">
+        #{cid,jdbcType=INTEGER},
+      </if>
+      <if test="isStd != null">
+        #{isStd,jdbcType=BIT},
+      </if>
+      <if test="price != null">
+        #{price,jdbcType=BIGINT},
+      </if>
+      <if test="created != null">
+        #{created,jdbcType=TIMESTAMP},
+      </if>
+      <if test="updated != null">
+        #{updated,jdbcType=TIMESTAMP},
+      </if>
+      <if test="isDeleted != null">
+        #{isDeleted,jdbcType=BIT},
+      </if>
+      <if test="bidTime != null">
+        #{bidTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="sourceUrl != null">
+        #{sourceUrl,jdbcType=VARCHAR},
+      </if>
+      <if test="source != null">
+        #{source,jdbcType=INTEGER},
+      </if>
+      <if test="extra != null">
+        #{extra,jdbcType=LONGVARCHAR},
+      </if>
+      <if test="images != null">
+        #{images,jdbcType=LONGVARCHAR},
+      </if>
+      <if test="detail != null">
+        #{detail,jdbcType=LONGVARCHAR},
+      </if>
+    </trim>
+  </insert>
+  <select id="countByExample" parameterType="com.wwdz.ch.db.domain.CoinsExample" resultType="java.lang.Long">
+    select count(*) from coins
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </select>
+  <update id="updateByExampleSelective" parameterType="map">
+    update coins
+    <set>
+      <if test="record.id != null">
+        id = #{record.id,jdbcType=BIGINT},
+      </if>
+      <if test="record.name != null">
+        `name` = #{record.name,jdbcType=VARCHAR},
+      </if>
+      <if test="record.cid != null">
+        cid = #{record.cid,jdbcType=INTEGER},
+      </if>
+      <if test="record.isStd != null">
+        is_std = #{record.isStd,jdbcType=BIT},
+      </if>
+      <if test="record.price != null">
+        price = #{record.price,jdbcType=BIGINT},
+      </if>
+      <if test="record.created != null">
+        created = #{record.created,jdbcType=TIMESTAMP},
+      </if>
+      <if test="record.updated != null">
+        updated = #{record.updated,jdbcType=TIMESTAMP},
+      </if>
+      <if test="record.isDeleted != null">
+        is_deleted = #{record.isDeleted,jdbcType=BIT},
+      </if>
+      <if test="record.bidTime != null">
+        bid_time = #{record.bidTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="record.sourceUrl != null">
+        source_url = #{record.sourceUrl,jdbcType=VARCHAR},
+      </if>
+      <if test="record.source != null">
+        `source` = #{record.source,jdbcType=INTEGER},
+      </if>
+      <if test="record.extra != null">
+        extra = #{record.extra,jdbcType=LONGVARCHAR},
+      </if>
+      <if test="record.images != null">
+        images = #{record.images,jdbcType=LONGVARCHAR},
+      </if>
+      <if test="record.detail != null">
+        detail = #{record.detail,jdbcType=LONGVARCHAR},
+      </if>
+    </set>
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByExampleWithBLOBs" parameterType="map">
+    update coins
+    set id = #{record.id,jdbcType=BIGINT},
+      `name` = #{record.name,jdbcType=VARCHAR},
+      cid = #{record.cid,jdbcType=INTEGER},
+      is_std = #{record.isStd,jdbcType=BIT},
+      price = #{record.price,jdbcType=BIGINT},
+      created = #{record.created,jdbcType=TIMESTAMP},
+      updated = #{record.updated,jdbcType=TIMESTAMP},
+      is_deleted = #{record.isDeleted,jdbcType=BIT},
+      bid_time = #{record.bidTime,jdbcType=TIMESTAMP},
+      source_url = #{record.sourceUrl,jdbcType=VARCHAR},
+      `source` = #{record.source,jdbcType=INTEGER},
+      extra = #{record.extra,jdbcType=LONGVARCHAR},
+      images = #{record.images,jdbcType=LONGVARCHAR},
+      detail = #{record.detail,jdbcType=LONGVARCHAR}
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByExample" parameterType="map">
+    update coins
+    set id = #{record.id,jdbcType=BIGINT},
+      `name` = #{record.name,jdbcType=VARCHAR},
+      cid = #{record.cid,jdbcType=INTEGER},
+      is_std = #{record.isStd,jdbcType=BIT},
+      price = #{record.price,jdbcType=BIGINT},
+      created = #{record.created,jdbcType=TIMESTAMP},
+      updated = #{record.updated,jdbcType=TIMESTAMP},
+      is_deleted = #{record.isDeleted,jdbcType=BIT},
+      bid_time = #{record.bidTime,jdbcType=TIMESTAMP},
+      source_url = #{record.sourceUrl,jdbcType=VARCHAR},
+      `source` = #{record.source,jdbcType=INTEGER}
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByPrimaryKeySelective" parameterType="com.wwdz.ch.db.domain.Coins">
+    update coins
+    <set>
+      <if test="name != null">
+        `name` = #{name,jdbcType=VARCHAR},
+      </if>
+      <if test="cid != null">
+        cid = #{cid,jdbcType=INTEGER},
+      </if>
+      <if test="isStd != null">
+        is_std = #{isStd,jdbcType=BIT},
+      </if>
+      <if test="price != null">
+        price = #{price,jdbcType=BIGINT},
+      </if>
+      <if test="created != null">
+        created = #{created,jdbcType=TIMESTAMP},
+      </if>
+      <if test="updated != null">
+        updated = #{updated,jdbcType=TIMESTAMP},
+      </if>
+      <if test="isDeleted != null">
+        is_deleted = #{isDeleted,jdbcType=BIT},
+      </if>
+      <if test="bidTime != null">
+        bid_time = #{bidTime,jdbcType=TIMESTAMP},
+      </if>
+      <if test="sourceUrl != null">
+        source_url = #{sourceUrl,jdbcType=VARCHAR},
+      </if>
+      <if test="source != null">
+        `source` = #{source,jdbcType=INTEGER},
+      </if>
+      <if test="extra != null">
+        extra = #{extra,jdbcType=LONGVARCHAR},
+      </if>
+      <if test="images != null">
+        images = #{images,jdbcType=LONGVARCHAR},
+      </if>
+      <if test="detail != null">
+        detail = #{detail,jdbcType=LONGVARCHAR},
+      </if>
+    </set>
+    where id = #{id,jdbcType=BIGINT}
+  </update>
+  <update id="updateByPrimaryKeyWithBLOBs" parameterType="com.wwdz.ch.db.domain.Coins">
+    update coins
+    set `name` = #{name,jdbcType=VARCHAR},
+      cid = #{cid,jdbcType=INTEGER},
+      is_std = #{isStd,jdbcType=BIT},
+      price = #{price,jdbcType=BIGINT},
+      created = #{created,jdbcType=TIMESTAMP},
+      updated = #{updated,jdbcType=TIMESTAMP},
+      is_deleted = #{isDeleted,jdbcType=BIT},
+      bid_time = #{bidTime,jdbcType=TIMESTAMP},
+      source_url = #{sourceUrl,jdbcType=VARCHAR},
+      `source` = #{source,jdbcType=INTEGER},
+      extra = #{extra,jdbcType=LONGVARCHAR},
+      images = #{images,jdbcType=LONGVARCHAR},
+      detail = #{detail,jdbcType=LONGVARCHAR}
+    where id = #{id,jdbcType=BIGINT}
+  </update>
+  <update id="updateByPrimaryKey" parameterType="com.wwdz.ch.db.domain.Coins">
+    update coins
+    set `name` = #{name,jdbcType=VARCHAR},
+      cid = #{cid,jdbcType=INTEGER},
+      is_std = #{isStd,jdbcType=BIT},
+      price = #{price,jdbcType=BIGINT},
+      created = #{created,jdbcType=TIMESTAMP},
+      updated = #{updated,jdbcType=TIMESTAMP},
+      is_deleted = #{isDeleted,jdbcType=BIT},
+      bid_time = #{bidTime,jdbcType=TIMESTAMP},
+      source_url = #{sourceUrl,jdbcType=VARCHAR},
+      `source` = #{source,jdbcType=INTEGER}
+    where id = #{id,jdbcType=BIGINT}
+  </update>
+  <select id="selectOneByExample" parameterType="com.wwdz.ch.db.domain.CoinsExample" 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 coins
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+    <if test="orderByClause != null">
+      order by ${orderByClause}
+    </if>
+    limit 1
+  </select>
+  <select id="selectOneByExampleWithBLOBs" parameterType="com.wwdz.ch.db.domain.CoinsExample" resultMap="ResultMapWithBLOBs">
+    <!--
+      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" />
+    ,
+    <include refid="Blob_Column_List" />
+    from coins
+    <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="ResultMapWithBLOBs">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    'true' as QUERYID,
+    <choose>
+      <when test="selective != null and selective.length > 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        id, `name`, cid, is_std, price, created, updated, is_deleted, bid_time, source_url, 
+          `source`, extra, images, detail
+      </otherwise>
+    </choose>
+    from coins
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+    <if test="example.orderByClause != null">
+      order by ${example.orderByClause}
+    </if>
+    limit 1
+  </select>
+</mapper>
\ No newline at end of file

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

@@ -18,11 +18,13 @@
     <result column="bid_time" jdbcType="VARCHAR" property="bidTime" />
     <result column="remark" jdbcType="VARCHAR" property="remark" />
     <result column="is_setted" jdbcType="INTEGER" property="isSetted" />
+    <result column="original_source_url" jdbcType="VARCHAR" property="originalSourceUrl" />
   </resultMap>
   <resultMap extends="BaseResultMap" id="ResultMapWithBLOBs" type="com.wwdz.ch.db.domain.Item">
     <result column="extra" jdbcType="LONGVARCHAR" property="extra" />
     <result column="images" jdbcType="LONGVARCHAR" property="images" />
     <result column="detail" jdbcType="LONGVARCHAR" property="detail" />
+    <result column="original_extra" jdbcType="LONGVARCHAR" property="originalExtra" />
   </resultMap>
   <sql id="Example_Where_Clause">
     <where>
@@ -84,10 +86,10 @@
   </sql>
   <sql id="Base_Column_List">
     id, `name`, cid, is_on_sale, is_std, sort, share_image, top_image, price, create_time, 
-    source_type, update_time, is_deleted, bid_time, remark, is_setted
+    source_type, update_time, is_deleted, bid_time, remark, is_setted, original_source_url
   </sql>
   <sql id="Blob_Column_List">
-    extra, images, detail
+    extra, images, detail, original_extra
   </sql>
   <select id="selectByExampleWithBLOBs" parameterType="com.wwdz.ch.db.domain.ItemExample" resultMap="ResultMapWithBLOBs">
     select
@@ -140,8 +142,8 @@
       </when>
       <otherwise>
         id, `name`, cid, is_on_sale, is_std, sort, share_image, top_image, price, create_time, 
-          source_type, update_time, is_deleted, bid_time, remark, is_setted, extra, images, 
-          detail
+          source_type, update_time, is_deleted, bid_time, remark, is_setted, original_source_url, 
+          extra, images, detail, original_extra
       </otherwise>
     </choose>
     from item
@@ -175,8 +177,8 @@
       </when>
       <otherwise>
         id, `name`, cid, is_on_sale, is_std, sort, share_image, top_image, price, create_time, 
-          source_type, update_time, is_deleted, bid_time, remark, is_setted, extra, images, 
-          detail
+          source_type, update_time, is_deleted, bid_time, remark, is_setted, original_source_url, 
+          extra, images, detail, original_extra
       </otherwise>
     </choose>
     from item
@@ -196,20 +198,20 @@
     <selectKey keyProperty="id" order="AFTER" resultType="java.lang.Long">
       SELECT LAST_INSERT_ID()
     </selectKey>
-    insert into item (`name`, cid, is_on_sale, 
+    insert into item_temp (`name`, cid, is_on_sale,
       is_std, sort, share_image, 
       top_image, price, create_time, 
       source_type, update_time, is_deleted, 
       bid_time, remark, is_setted, 
-      extra, images, detail
-      )
+      original_source_url, extra, images, 
+      detail, original_extra)
     values (#{name,jdbcType=VARCHAR}, #{cid,jdbcType=INTEGER}, #{isOnSale,jdbcType=BIT}, 
       #{isStd,jdbcType=BIT}, #{sort,jdbcType=INTEGER}, #{shareImage,jdbcType=VARCHAR}, 
       #{topImage,jdbcType=VARCHAR}, #{price,jdbcType=BIGINT}, #{createTime,jdbcType=TIMESTAMP}, 
       #{sourceType,jdbcType=INTEGER}, #{updateTime,jdbcType=TIMESTAMP}, #{isDeleted,jdbcType=BIT}, 
       #{bidTime,jdbcType=VARCHAR}, #{remark,jdbcType=VARCHAR}, #{isSetted,jdbcType=INTEGER}, 
-      #{extra,jdbcType=LONGVARCHAR}, #{images,jdbcType=LONGVARCHAR}, #{detail,jdbcType=LONGVARCHAR}
-      )
+      #{originalSourceUrl,jdbcType=VARCHAR}, #{extra,jdbcType=LONGVARCHAR}, #{images,jdbcType=LONGVARCHAR}, 
+      #{detail,jdbcType=LONGVARCHAR}, #{originalExtra,jdbcType=LONGVARCHAR})
   </insert>
   <insert id="insertSelective" parameterType="com.wwdz.ch.db.domain.Item">
     <selectKey keyProperty="id" order="AFTER" resultType="java.lang.Long">
@@ -262,6 +264,9 @@
       <if test="isSetted != null">
         is_setted,
       </if>
+      <if test="originalSourceUrl != null">
+        original_source_url,
+      </if>
       <if test="extra != null">
         extra,
       </if>
@@ -271,6 +276,9 @@
       <if test="detail != null">
         detail,
       </if>
+      <if test="originalExtra != null">
+        original_extra,
+      </if>
     </trim>
     <trim prefix="values (" suffix=")" suffixOverrides=",">
       <if test="name != null">
@@ -318,6 +326,9 @@
       <if test="isSetted != null">
         #{isSetted,jdbcType=INTEGER},
       </if>
+      <if test="originalSourceUrl != null">
+        #{originalSourceUrl,jdbcType=VARCHAR},
+      </if>
       <if test="extra != null">
         #{extra,jdbcType=LONGVARCHAR},
       </if>
@@ -327,6 +338,9 @@
       <if test="detail != null">
         #{detail,jdbcType=LONGVARCHAR},
       </if>
+      <if test="originalExtra != null">
+        #{originalExtra,jdbcType=LONGVARCHAR},
+      </if>
     </trim>
   </insert>
   <select id="countByExample" parameterType="com.wwdz.ch.db.domain.ItemExample" resultType="java.lang.Long">
@@ -386,6 +400,9 @@
       <if test="record.isSetted != null">
         is_setted = #{record.isSetted,jdbcType=INTEGER},
       </if>
+      <if test="record.originalSourceUrl != null">
+        original_source_url = #{record.originalSourceUrl,jdbcType=VARCHAR},
+      </if>
       <if test="record.extra != null">
         extra = #{record.extra,jdbcType=LONGVARCHAR},
       </if>
@@ -395,6 +412,9 @@
       <if test="record.detail != null">
         detail = #{record.detail,jdbcType=LONGVARCHAR},
       </if>
+      <if test="record.originalExtra != null">
+        original_extra = #{record.originalExtra,jdbcType=LONGVARCHAR},
+      </if>
     </set>
     <if test="_parameter != null">
       <include refid="Update_By_Example_Where_Clause" />
@@ -418,9 +438,11 @@
       bid_time = #{record.bidTime,jdbcType=VARCHAR},
       remark = #{record.remark,jdbcType=VARCHAR},
       is_setted = #{record.isSetted,jdbcType=INTEGER},
+      original_source_url = #{record.originalSourceUrl,jdbcType=VARCHAR},
       extra = #{record.extra,jdbcType=LONGVARCHAR},
       images = #{record.images,jdbcType=LONGVARCHAR},
-      detail = #{record.detail,jdbcType=LONGVARCHAR}
+      detail = #{record.detail,jdbcType=LONGVARCHAR},
+      original_extra = #{record.originalExtra,jdbcType=LONGVARCHAR}
     <if test="_parameter != null">
       <include refid="Update_By_Example_Where_Clause" />
     </if>
@@ -442,7 +464,8 @@
       is_deleted = #{record.isDeleted,jdbcType=BIT},
       bid_time = #{record.bidTime,jdbcType=VARCHAR},
       remark = #{record.remark,jdbcType=VARCHAR},
-      is_setted = #{record.isSetted,jdbcType=INTEGER}
+      is_setted = #{record.isSetted,jdbcType=INTEGER},
+      original_source_url = #{record.originalSourceUrl,jdbcType=VARCHAR}
     <if test="_parameter != null">
       <include refid="Update_By_Example_Where_Clause" />
     </if>
@@ -495,6 +518,9 @@
       <if test="isSetted != null">
         is_setted = #{isSetted,jdbcType=INTEGER},
       </if>
+      <if test="originalSourceUrl != null">
+        original_source_url = #{originalSourceUrl,jdbcType=VARCHAR},
+      </if>
       <if test="extra != null">
         extra = #{extra,jdbcType=LONGVARCHAR},
       </if>
@@ -504,6 +530,9 @@
       <if test="detail != null">
         detail = #{detail,jdbcType=LONGVARCHAR},
       </if>
+      <if test="originalExtra != null">
+        original_extra = #{originalExtra,jdbcType=LONGVARCHAR},
+      </if>
     </set>
     where id = #{id,jdbcType=BIGINT}
   </update>
@@ -524,9 +553,11 @@
       bid_time = #{bidTime,jdbcType=VARCHAR},
       remark = #{remark,jdbcType=VARCHAR},
       is_setted = #{isSetted,jdbcType=INTEGER},
+      original_source_url = #{originalSourceUrl,jdbcType=VARCHAR},
       extra = #{extra,jdbcType=LONGVARCHAR},
       images = #{images,jdbcType=LONGVARCHAR},
-      detail = #{detail,jdbcType=LONGVARCHAR}
+      detail = #{detail,jdbcType=LONGVARCHAR},
+      original_extra = #{originalExtra,jdbcType=LONGVARCHAR}
     where id = #{id,jdbcType=BIGINT}
   </update>
   <update id="updateByPrimaryKey" parameterType="com.wwdz.ch.db.domain.Item">
@@ -545,7 +576,8 @@
       is_deleted = #{isDeleted,jdbcType=BIT},
       bid_time = #{bidTime,jdbcType=VARCHAR},
       remark = #{remark,jdbcType=VARCHAR},
-      is_setted = #{isSetted,jdbcType=INTEGER}
+      is_setted = #{isSetted,jdbcType=INTEGER},
+      original_source_url = #{originalSourceUrl,jdbcType=VARCHAR}
     where id = #{id,jdbcType=BIGINT}
   </update>
   <select id="selectOneByExample" parameterType="com.wwdz.ch.db.domain.ItemExample" resultMap="BaseResultMap">
@@ -602,8 +634,8 @@
       </when>
       <otherwise>
         id, `name`, cid, is_on_sale, is_std, sort, share_image, top_image, price, create_time, 
-          source_type, update_time, is_deleted, bid_time, remark, is_setted, extra, images, 
-          detail
+          source_type, update_time, is_deleted, bid_time, remark, is_setted, original_source_url, 
+          extra, images, detail, original_extra
       </otherwise>
     </choose>
     from item