修改 钱柜收藏册

ch-dao/src/main/java/com/wwdz/ch/db/dao/FavoritesCoinsRelationMapper.java → ch-dao/src/main/java/com/wwdz/ch/db/dao/FavoritesItemsRelationMapper.java

 package com.wwdz.ch.db.dao;
 
-import com.wwdz.ch.db.domain.FavoritesCoinsRelation;
-import com.wwdz.ch.db.domain.FavoritesCoinsRelationExample;
-import java.util.List;
-
+import com.wwdz.ch.db.domain.FavoritesItemsRelation;
+import com.wwdz.ch.db.domain.FavoritesItemsRelationExample;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
 
-@Mapper
-public interface FavoritesCoinsRelationMapper {
-    long countByExample(FavoritesCoinsRelationExample example);
+import java.util.List;
 
-    int deleteByExample(FavoritesCoinsRelationExample example);
+@Mapper
+public interface FavoritesItemsRelationMapper {
+    long countByExample(FavoritesItemsRelationExample example);
 
-    int insert(FavoritesCoinsRelation record);
+    int deleteByExample(FavoritesItemsRelationExample example);
 
-    int batchInsert(List<FavoritesCoinsRelation> list);
+    int insert(FavoritesItemsRelation record);
 
-    int insertSelective(FavoritesCoinsRelation record);
+    int batchInsert(List<FavoritesItemsRelation> list);
+    int insertSelective(FavoritesItemsRelation record);
 
     /**
      * This method was generated by MyBatis Generator.
-     * This method corresponds to the database table favorites_coins_relation
+     * This method corresponds to the database table favorites_items_relation
      *
      * @mbg.generated
      * @project https://github.com/itfsw/mybatis-generator-plugin
      */
-    FavoritesCoinsRelation selectOneByExample(FavoritesCoinsRelationExample example);
+    FavoritesItemsRelation selectOneByExample(FavoritesItemsRelationExample example);
 
     /**
      * This method was generated by MyBatis Generator.
-     * This method corresponds to the database table favorites_coins_relation
+     * This method corresponds to the database table favorites_items_relation
      *
      * @mbg.generated
      * @project https://github.com/itfsw/mybatis-generator-plugin
      */
-    FavoritesCoinsRelation selectOneByExampleSelective(@Param("example") FavoritesCoinsRelationExample example, @Param("selective") FavoritesCoinsRelation.Column ... selective);
+    FavoritesItemsRelation selectOneByExampleSelective(@Param("example") FavoritesItemsRelationExample example, @Param("selective") FavoritesItemsRelation.Column ... selective);
 
     /**
      * This method was generated by MyBatis Generator.
-     * This method corresponds to the database table favorites_coins_relation
+     * This method corresponds to the database table favorites_items_relation
      *
      * @mbg.generated
      * @project https://github.com/itfsw/mybatis-generator-plugin
      */
-    List<FavoritesCoinsRelation> selectByExampleSelective(@Param("example") FavoritesCoinsRelationExample example, @Param("selective") FavoritesCoinsRelation.Column ... selective);
+    List<FavoritesItemsRelation> selectByExampleSelective(@Param("example") FavoritesItemsRelationExample example, @Param("selective") FavoritesItemsRelation.Column ... selective);
 
-    List<FavoritesCoinsRelation> selectByExample(FavoritesCoinsRelationExample example);
+    List<FavoritesItemsRelation> selectByExample(FavoritesItemsRelationExample example);
 
-    int updateByExampleSelective(@Param("record") FavoritesCoinsRelation record, @Param("example") FavoritesCoinsRelationExample example);
+    int updateByExampleSelective(@Param("record") FavoritesItemsRelation record, @Param("example") FavoritesItemsRelationExample example);
 
-    int updateByExample(@Param("record") FavoritesCoinsRelation record, @Param("example") FavoritesCoinsRelationExample example);
+    int updateByExample(@Param("record") FavoritesItemsRelation record, @Param("example") FavoritesItemsRelationExample example);
 }
\ No newline at end of file

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

@@ -2,6 +2,8 @@ package com.wwdz.ch.db.dao;
 
 import com.wwdz.ch.db.domain.Favorites;
 import com.wwdz.ch.db.domain.FavoritesExample;
+import org.apache.ibatis.annotations.Param;
+
 import java.util.List;
 
 import org.apache.ibatis.annotations.Mapper;

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

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

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

 package com.wwdz.ch.db.domain;
 
+import lombok.Data;
+
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Date;
-import lombok.Data;
 
 /**
  * @author shiyu
- * @date   2023/07/18
+ * @date   2023/07/21
  */
 @Data
 public class Favorites implements Serializable {
@@ -35,7 +36,7 @@ public class Favorites implements Serializable {
     /**
      * 用户id
      */
-    private Long uid;
+    private Long userId;
 
     /**
      * 标题
@@ -76,7 +77,7 @@ public class Favorites implements Serializable {
         sb.append(" [");
         sb.append("Hash = ").append(hashCode());
         sb.append(", id=").append(id);
-        sb.append(", uid=").append(uid);
+        sb.append(", userId=").append(userId);
         sb.append(", title=").append(title);
         sb.append(", description=").append(description);
         sb.append(", addTime=").append(addTime);
@@ -101,7 +102,7 @@ public class Favorites implements Serializable {
         }
         Favorites other = (Favorites) that;
         return (this.getId() == null ? other.getId() == null : this.getId().equals(other.getId()))
-            && (this.getUid() == null ? other.getUid() == null : this.getUid().equals(other.getUid()))
+            && (this.getUserId() == null ? other.getUserId() == null : this.getUserId().equals(other.getUserId()))
             && (this.getTitle() == null ? other.getTitle() == null : this.getTitle().equals(other.getTitle()))
             && (this.getDescription() == null ? other.getDescription() == null : this.getDescription().equals(other.getDescription()))
             && (this.getAddTime() == null ? other.getAddTime() == null : this.getAddTime().equals(other.getAddTime()))
@@ -115,7 +116,7 @@ public class Favorites implements Serializable {
         final int prime = 31;
         int result = 1;
         result = prime * result + ((getId() == null) ? 0 : getId().hashCode());
-        result = prime * result + ((getUid() == null) ? 0 : getUid().hashCode());
+        result = prime * result + ((getUserId() == null) ? 0 : getUserId().hashCode());
         result = prime * result + ((getTitle() == null) ? 0 : getTitle().hashCode());
         result = prime * result + ((getDescription() == null) ? 0 : getDescription().hashCode());
         result = prime * result + ((getAddTime() == null) ? 0 : getAddTime().hashCode());
@@ -145,7 +146,7 @@ public class Favorites implements Serializable {
      */
     public enum Column {
         id("id", "id", "BIGINT", false),
-        uid("uid", "uid", "BIGINT", true),
+        userId("user_id", "userId", "BIGINT", false),
         title("title", "title", "VARCHAR", false),
         description("description", "description", "VARCHAR", false),
         addTime("add_time", "addTime", "TIMESTAMP", false),

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

@@ -280,18 +280,18 @@ public class FavoritesExample {
             return (Criteria) this;
         }
 
-        public Criteria andUidIsNull() {
-            addCriterion("`uid` is null");
+        public Criteria andUserIdIsNull() {
+            addCriterion("user_id is null");
             return (Criteria) this;
         }
 
-        public Criteria andUidIsNotNull() {
-            addCriterion("`uid` is not null");
+        public Criteria andUserIdIsNotNull() {
+            addCriterion("user_id is not null");
             return (Criteria) this;
         }
 
-        public Criteria andUidEqualTo(Long value) {
-            addCriterion("`uid` =", value, "uid");
+        public Criteria andUserIdEqualTo(Long value) {
+            addCriterion("user_id =", value, "userId");
             return (Criteria) this;
         }
 
@@ -302,13 +302,13 @@ public class FavoritesExample {
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andUidEqualToColumn(Favorites.Column column) {
-            addCriterion(new StringBuilder("`uid` = ").append(column.getEscapedColumnName()).toString());
+        public Criteria andUserIdEqualToColumn(Favorites.Column column) {
+            addCriterion(new StringBuilder("user_id = ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andUidNotEqualTo(Long value) {
-            addCriterion("`uid` <>", value, "uid");
+        public Criteria andUserIdNotEqualTo(Long value) {
+            addCriterion("user_id <>", value, "userId");
             return (Criteria) this;
         }
 
@@ -319,13 +319,13 @@ public class FavoritesExample {
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andUidNotEqualToColumn(Favorites.Column column) {
-            addCriterion(new StringBuilder("`uid` <> ").append(column.getEscapedColumnName()).toString());
+        public Criteria andUserIdNotEqualToColumn(Favorites.Column column) {
+            addCriterion(new StringBuilder("user_id <> ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andUidGreaterThan(Long value) {
-            addCriterion("`uid` >", value, "uid");
+        public Criteria andUserIdGreaterThan(Long value) {
+            addCriterion("user_id >", value, "userId");
             return (Criteria) this;
         }
 
@@ -336,13 +336,13 @@ public class FavoritesExample {
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andUidGreaterThanColumn(Favorites.Column column) {
-            addCriterion(new StringBuilder("`uid` > ").append(column.getEscapedColumnName()).toString());
+        public Criteria andUserIdGreaterThanColumn(Favorites.Column column) {
+            addCriterion(new StringBuilder("user_id > ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andUidGreaterThanOrEqualTo(Long value) {
-            addCriterion("`uid` >=", value, "uid");
+        public Criteria andUserIdGreaterThanOrEqualTo(Long value) {
+            addCriterion("user_id >=", value, "userId");
             return (Criteria) this;
         }
 
@@ -353,13 +353,13 @@ public class FavoritesExample {
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andUidGreaterThanOrEqualToColumn(Favorites.Column column) {
-            addCriterion(new StringBuilder("`uid` >= ").append(column.getEscapedColumnName()).toString());
+        public Criteria andUserIdGreaterThanOrEqualToColumn(Favorites.Column column) {
+            addCriterion(new StringBuilder("user_id >= ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andUidLessThan(Long value) {
-            addCriterion("`uid` <", value, "uid");
+        public Criteria andUserIdLessThan(Long value) {
+            addCriterion("user_id <", value, "userId");
             return (Criteria) this;
         }
 
@@ -370,13 +370,13 @@ public class FavoritesExample {
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andUidLessThanColumn(Favorites.Column column) {
-            addCriterion(new StringBuilder("`uid` < ").append(column.getEscapedColumnName()).toString());
+        public Criteria andUserIdLessThanColumn(Favorites.Column column) {
+            addCriterion(new StringBuilder("user_id < ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andUidLessThanOrEqualTo(Long value) {
-            addCriterion("`uid` <=", value, "uid");
+        public Criteria andUserIdLessThanOrEqualTo(Long value) {
+            addCriterion("user_id <=", value, "userId");
             return (Criteria) this;
         }
 
@@ -387,28 +387,28 @@ public class FavoritesExample {
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andUidLessThanOrEqualToColumn(Favorites.Column column) {
-            addCriterion(new StringBuilder("`uid` <= ").append(column.getEscapedColumnName()).toString());
+        public Criteria andUserIdLessThanOrEqualToColumn(Favorites.Column column) {
+            addCriterion(new StringBuilder("user_id <= ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andUidIn(List<Long> values) {
-            addCriterion("`uid` in", values, "uid");
+        public Criteria andUserIdIn(List<Long> values) {
+            addCriterion("user_id in", values, "userId");
             return (Criteria) this;
         }
 
-        public Criteria andUidNotIn(List<Long> values) {
-            addCriterion("`uid` not in", values, "uid");
+        public Criteria andUserIdNotIn(List<Long> values) {
+            addCriterion("user_id not in", values, "userId");
             return (Criteria) this;
         }
 
-        public Criteria andUidBetween(Long value1, Long value2) {
-            addCriterion("`uid` between", value1, value2, "uid");
+        public Criteria andUserIdBetween(Long value1, Long value2) {
+            addCriterion("user_id between", value1, value2, "userId");
             return (Criteria) this;
         }
 
-        public Criteria andUidNotBetween(Long value1, Long value2) {
-            addCriterion("`uid` not between", value1, value2, "uid");
+        public Criteria andUserIdNotBetween(Long value1, Long value2) {
+            addCriterion("user_id not between", value1, value2, "userId");
             return (Criteria) this;
         }
 

ch-dao/src/main/java/com/wwdz/ch/db/domain/FavoritesCoinsRelation.java → ch-dao/src/main/java/com/wwdz/ch/db/domain/FavoritesItemsRelation.java

@@ -3,14 +3,15 @@ package com.wwdz.ch.db.domain;
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Date;
 import lombok.Data;
 
 /**
  * @author shiyu
- * @date   2023/07/18
+ * @date   2023/07/21
  */
 @Data
-public class FavoritesCoinsRelation implements Serializable {
+public class FavoritesItemsRelation implements Serializable {
     /**
      * 收藏册id
      */
@@ -19,7 +20,12 @@ public class FavoritesCoinsRelation implements Serializable {
     /**
      * 钱币id
      */
-    private Long coinsId;
+    private Long itemId;
+
+    /**
+     * 创建时间
+     */
+    private Date addTime;
 
     private static final long serialVersionUID = 1L;
 
@@ -30,7 +36,8 @@ public class FavoritesCoinsRelation implements Serializable {
         sb.append(" [");
         sb.append("Hash = ").append(hashCode());
         sb.append(", favoritesId=").append(favoritesId);
-        sb.append(", coinsId=").append(coinsId);
+        sb.append(", itemId=").append(itemId);
+        sb.append(", addTime=").append(addTime);
         sb.append(", serialVersionUID=").append(serialVersionUID);
         sb.append("]");
         return sb.toString();
@@ -47,9 +54,10 @@ public class FavoritesCoinsRelation implements Serializable {
         if (getClass() != that.getClass()) {
             return false;
         }
-        FavoritesCoinsRelation other = (FavoritesCoinsRelation) that;
+        FavoritesItemsRelation other = (FavoritesItemsRelation) that;
         return (this.getFavoritesId() == null ? other.getFavoritesId() == null : this.getFavoritesId().equals(other.getFavoritesId()))
-            && (this.getCoinsId() == null ? other.getCoinsId() == null : this.getCoinsId().equals(other.getCoinsId()));
+            && (this.getItemId() == null ? other.getItemId() == null : this.getItemId().equals(other.getItemId()))
+            && (this.getAddTime() == null ? other.getAddTime() == null : this.getAddTime().equals(other.getAddTime()));
     }
 
     @Override
@@ -57,24 +65,26 @@ public class FavoritesCoinsRelation implements Serializable {
         final int prime = 31;
         int result = 1;
         result = prime * result + ((getFavoritesId() == null) ? 0 : getFavoritesId().hashCode());
-        result = prime * result + ((getCoinsId() == null) ? 0 : getCoinsId().hashCode());
+        result = prime * result + ((getItemId() == null) ? 0 : getItemId().hashCode());
+        result = prime * result + ((getAddTime() == null) ? 0 : getAddTime().hashCode());
         return result;
     }
 
     /**
      * This enum was generated by MyBatis Generator.
-     * This enum corresponds to the database table favorites_coins_relation
+     * This enum corresponds to the database table favorites_items_relation
      *
      * @mbg.generated
      * @project https://github.com/itfsw/mybatis-generator-plugin
      */
     public enum Column {
         favoritesId("favorites_id", "favoritesId", "BIGINT", false),
-        coinsId("coins_id", "coinsId", "BIGINT", false);
+        itemId("item_id", "itemId", "BIGINT", false),
+        addTime("add_time", "addTime", "TIMESTAMP", false);
 
         /**
          * This field was generated by MyBatis Generator.
-         * This field corresponds to the database table favorites_coins_relation
+         * This field corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -83,7 +93,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This field was generated by MyBatis Generator.
-         * This field corresponds to the database table favorites_coins_relation
+         * This field corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -92,7 +102,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This field was generated by MyBatis Generator.
-         * This field corresponds to the database table favorites_coins_relation
+         * This field corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -101,7 +111,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This field was generated by MyBatis Generator.
-         * This field corresponds to the database table favorites_coins_relation
+         * This field corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -110,7 +120,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This field was generated by MyBatis Generator.
-         * This field corresponds to the database table favorites_coins_relation
+         * This field corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -119,7 +129,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This field was generated by MyBatis Generator.
-         * This field corresponds to the database table favorites_coins_relation
+         * This field corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -128,7 +138,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -139,7 +149,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -150,7 +160,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -161,7 +171,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -172,7 +182,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -186,7 +196,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -197,7 +207,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -208,7 +218,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -223,7 +233,7 @@ public class FavoritesCoinsRelation implements Serializable {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin

ch-dao/src/main/java/com/wwdz/ch/db/domain/FavoritesCoinsRelationExample.java → ch-dao/src/main/java/com/wwdz/ch/db/domain/FavoritesItemsRelationExample.java

 package com.wwdz.ch.db.domain;
 
 import java.util.ArrayList;
+import java.util.Date;
 import java.util.List;
 
-public class FavoritesCoinsRelationExample {
+public class FavoritesItemsRelationExample {
     protected String orderByClause;
 
     protected boolean distinct;
 
     protected List<Criteria> oredCriteria;
 
-    public FavoritesCoinsRelationExample() {
+    public FavoritesItemsRelationExample() {
         oredCriteria = new ArrayList<Criteria>();
     }
 
@@ -46,24 +47,24 @@ public class FavoritesCoinsRelationExample {
 
     /**
      * This method was generated by MyBatis Generator.
-     * This method corresponds to the database table favorites_coins_relation
+     * This method corresponds to the database table favorites_items_relation
      *
      * @mbg.generated
      * @project https://github.com/itfsw/mybatis-generator-plugin
      */
-    public FavoritesCoinsRelationExample orderBy(String orderByClause) {
+    public FavoritesItemsRelationExample orderBy(String orderByClause) {
         this.setOrderByClause(orderByClause);
         return this;
     }
 
     /**
      * This method was generated by MyBatis Generator.
-     * This method corresponds to the database table favorites_coins_relation
+     * This method corresponds to the database table favorites_items_relation
      *
      * @mbg.generated
      * @project https://github.com/itfsw/mybatis-generator-plugin
      */
-    public FavoritesCoinsRelationExample orderBy(String ... orderByClauses) {
+    public FavoritesItemsRelationExample orderBy(String ... orderByClauses) {
         StringBuffer sb = new StringBuffer();
         for (int i = 0; i < orderByClauses.length; i++) {
             sb.append(orderByClauses[i]);
@@ -96,13 +97,13 @@ public class FavoritesCoinsRelationExample {
 
     /**
      * This method was generated by MyBatis Generator.
-     * This method corresponds to the database table favorites_coins_relation
+     * This method corresponds to the database table favorites_items_relation
      *
      * @mbg.generated
      * @project https://github.com/itfsw/mybatis-generator-plugin
      */
     public static Criteria newAndCreateCriteria() {
-        FavoritesCoinsRelationExample example = new FavoritesCoinsRelationExample();
+        FavoritesItemsRelationExample example = new FavoritesItemsRelationExample();
         return example.createCriteria();
     }
 
@@ -164,12 +165,12 @@ public class FavoritesCoinsRelationExample {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andFavoritesIdEqualToColumn(FavoritesCoinsRelation.Column column) {
+        public Criteria andFavoritesIdEqualToColumn(FavoritesItemsRelation.Column column) {
             addCriterion(new StringBuilder("favorites_id = ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
@@ -181,12 +182,12 @@ public class FavoritesCoinsRelationExample {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andFavoritesIdNotEqualToColumn(FavoritesCoinsRelation.Column column) {
+        public Criteria andFavoritesIdNotEqualToColumn(FavoritesItemsRelation.Column column) {
             addCriterion(new StringBuilder("favorites_id <> ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
@@ -198,12 +199,12 @@ public class FavoritesCoinsRelationExample {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andFavoritesIdGreaterThanColumn(FavoritesCoinsRelation.Column column) {
+        public Criteria andFavoritesIdGreaterThanColumn(FavoritesItemsRelation.Column column) {
             addCriterion(new StringBuilder("favorites_id > ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
@@ -215,12 +216,12 @@ public class FavoritesCoinsRelationExample {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andFavoritesIdGreaterThanOrEqualToColumn(FavoritesCoinsRelation.Column column) {
+        public Criteria andFavoritesIdGreaterThanOrEqualToColumn(FavoritesItemsRelation.Column column) {
             addCriterion(new StringBuilder("favorites_id >= ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
@@ -232,12 +233,12 @@ public class FavoritesCoinsRelationExample {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andFavoritesIdLessThanColumn(FavoritesCoinsRelation.Column column) {
+        public Criteria andFavoritesIdLessThanColumn(FavoritesItemsRelation.Column column) {
             addCriterion(new StringBuilder("favorites_id < ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
@@ -249,12 +250,12 @@ public class FavoritesCoinsRelationExample {
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andFavoritesIdLessThanOrEqualToColumn(FavoritesCoinsRelation.Column column) {
+        public Criteria andFavoritesIdLessThanOrEqualToColumn(FavoritesItemsRelation.Column column) {
             addCriterion(new StringBuilder("favorites_id <= ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
@@ -279,135 +280,267 @@ public class FavoritesCoinsRelationExample {
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdIsNull() {
-            addCriterion("coins_id is null");
+        public Criteria andItemIdIsNull() {
+            addCriterion("item_id is null");
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdIsNotNull() {
-            addCriterion("coins_id is not null");
+        public Criteria andItemIdIsNotNull() {
+            addCriterion("item_id is not null");
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdEqualTo(Long value) {
-            addCriterion("coins_id =", value, "coinsId");
+        public Criteria andItemIdEqualTo(Long value) {
+            addCriterion("item_id =", value, "itemId");
             return (Criteria) this;
         }
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andCoinsIdEqualToColumn(FavoritesCoinsRelation.Column column) {
-            addCriterion(new StringBuilder("coins_id = ").append(column.getEscapedColumnName()).toString());
+        public Criteria andItemIdEqualToColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id = ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdNotEqualTo(Long value) {
-            addCriterion("coins_id <>", value, "coinsId");
+        public Criteria andItemIdNotEqualTo(Long value) {
+            addCriterion("item_id <>", value, "itemId");
             return (Criteria) this;
         }
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andCoinsIdNotEqualToColumn(FavoritesCoinsRelation.Column column) {
-            addCriterion(new StringBuilder("coins_id <> ").append(column.getEscapedColumnName()).toString());
+        public Criteria andItemIdNotEqualToColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id <> ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdGreaterThan(Long value) {
-            addCriterion("coins_id >", value, "coinsId");
+        public Criteria andItemIdGreaterThan(Long value) {
+            addCriterion("item_id >", value, "itemId");
             return (Criteria) this;
         }
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andCoinsIdGreaterThanColumn(FavoritesCoinsRelation.Column column) {
-            addCriterion(new StringBuilder("coins_id > ").append(column.getEscapedColumnName()).toString());
+        public Criteria andItemIdGreaterThanColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id > ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdGreaterThanOrEqualTo(Long value) {
-            addCriterion("coins_id >=", value, "coinsId");
+        public Criteria andItemIdGreaterThanOrEqualTo(Long value) {
+            addCriterion("item_id >=", value, "itemId");
             return (Criteria) this;
         }
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andCoinsIdGreaterThanOrEqualToColumn(FavoritesCoinsRelation.Column column) {
-            addCriterion(new StringBuilder("coins_id >= ").append(column.getEscapedColumnName()).toString());
+        public Criteria andItemIdGreaterThanOrEqualToColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id >= ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdLessThan(Long value) {
-            addCriterion("coins_id <", value, "coinsId");
+        public Criteria andItemIdLessThan(Long value) {
+            addCriterion("item_id <", value, "itemId");
             return (Criteria) this;
         }
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andCoinsIdLessThanColumn(FavoritesCoinsRelation.Column column) {
-            addCriterion(new StringBuilder("coins_id < ").append(column.getEscapedColumnName()).toString());
+        public Criteria andItemIdLessThanColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id < ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdLessThanOrEqualTo(Long value) {
-            addCriterion("coins_id <=", value, "coinsId");
+        public Criteria andItemIdLessThanOrEqualTo(Long value) {
+            addCriterion("item_id <=", value, "itemId");
             return (Criteria) this;
         }
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public Criteria andCoinsIdLessThanOrEqualToColumn(FavoritesCoinsRelation.Column column) {
-            addCriterion(new StringBuilder("coins_id <= ").append(column.getEscapedColumnName()).toString());
+        public Criteria andItemIdLessThanOrEqualToColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id <= ").append(column.getEscapedColumnName()).toString());
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdIn(List<Long> values) {
-            addCriterion("coins_id in", values, "coinsId");
+        public Criteria andItemIdIn(List<Long> values) {
+            addCriterion("item_id in", values, "itemId");
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdNotIn(List<Long> values) {
-            addCriterion("coins_id not in", values, "coinsId");
+        public Criteria andItemIdNotIn(List<Long> values) {
+            addCriterion("item_id not in", values, "itemId");
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdBetween(Long value1, Long value2) {
-            addCriterion("coins_id between", value1, value2, "coinsId");
+        public Criteria andItemIdBetween(Long value1, Long value2) {
+            addCriterion("item_id between", value1, value2, "itemId");
             return (Criteria) this;
         }
 
-        public Criteria andCoinsIdNotBetween(Long value1, Long value2) {
-            addCriterion("coins_id not between", value1, value2, "coinsId");
+        public Criteria andItemIdNotBetween(Long value1, Long value2) {
+            addCriterion("item_id not between", value1, value2, "itemId");
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeIsNull() {
+            addCriterion("add_time is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeIsNotNull() {
+            addCriterion("add_time is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeEqualTo(Date value) {
+            addCriterion("add_time =", value, "addTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table favorites_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAddTimeEqualToColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("add_time = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeNotEqualTo(Date value) {
+            addCriterion("add_time <>", value, "addTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table favorites_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAddTimeNotEqualToColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("add_time <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeGreaterThan(Date value) {
+            addCriterion("add_time >", value, "addTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table favorites_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAddTimeGreaterThanColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("add_time > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeGreaterThanOrEqualTo(Date value) {
+            addCriterion("add_time >=", value, "addTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table favorites_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAddTimeGreaterThanOrEqualToColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("add_time >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeLessThan(Date value) {
+            addCriterion("add_time <", value, "addTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table favorites_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAddTimeLessThanColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("add_time < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeLessThanOrEqualTo(Date value) {
+            addCriterion("add_time <=", value, "addTime");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table favorites_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andAddTimeLessThanOrEqualToColumn(FavoritesItemsRelation.Column column) {
+            addCriterion(new StringBuilder("add_time <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeIn(List<Date> values) {
+            addCriterion("add_time in", values, "addTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeNotIn(List<Date> values) {
+            addCriterion("add_time not in", values, "addTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeBetween(Date value1, Date value2) {
+            addCriterion("add_time between", value1, value2, "addTime");
+            return (Criteria) this;
+        }
+
+        public Criteria andAddTimeNotBetween(Date value1, Date value2) {
+            addCriterion("add_time not between", value1, value2, "addTime");
             return (Criteria) this;
         }
     }
@@ -415,39 +548,39 @@ public class FavoritesCoinsRelationExample {
     public static class Criteria extends GeneratedCriteria {
         /**
          * This field was generated by MyBatis Generator.
-         * This field corresponds to the database table favorites_coins_relation
+         * This field corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        private FavoritesCoinsRelationExample example;
+        private FavoritesItemsRelationExample example;
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        protected Criteria(FavoritesCoinsRelationExample example) {
+        protected Criteria(FavoritesItemsRelationExample example) {
             super();
             this.example = example;
         }
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
          */
-        public FavoritesCoinsRelationExample example() {
+        public FavoritesItemsRelationExample example() {
             return this.example;
         }
 
         /**
          * This method was generated by MyBatis Generator.
-         * This method corresponds to the database table favorites_coins_relation
+         * This method corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -461,7 +594,7 @@ public class FavoritesCoinsRelationExample {
 
         /**
          * This interface was generated by MyBatis Generator.
-         * This interface corresponds to the database table favorites_coins_relation
+         * This interface corresponds to the database table favorites_items_relation
          *
          * @mbg.generated
          * @project https://github.com/itfsw/mybatis-generator-plugin
@@ -469,7 +602,7 @@ public class FavoritesCoinsRelationExample {
         public interface ICriteriaAdd {
             /**
              * This method was generated by MyBatis Generator.
-             * This method corresponds to the database table favorites_coins_relation
+             * This method corresponds to the database table favorites_items_relation
              *
              * @mbg.generated
              * @project https://github.com/itfsw/mybatis-generator-plugin

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

+package com.wwdz.ch.db.domain;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Arrays;
+import lombok.Data;
+
+/**
+ * @author shiyu
+ * @date   2023/07/21
+ */
+@Data
+public class UsersItemsRelation implements Serializable {
+    /**
+     * 用户id
+     */
+    private Long userId;
+
+    /**
+     * 钱币id
+     */
+    private Long itemId;
+
+    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(", userId=").append(userId);
+        sb.append(", itemId=").append(itemId);
+        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;
+        }
+        UsersItemsRelation other = (UsersItemsRelation) that;
+        return (this.getUserId() == null ? other.getUserId() == null : this.getUserId().equals(other.getUserId()))
+            && (this.getItemId() == null ? other.getItemId() == null : this.getItemId().equals(other.getItemId()));
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((getUserId() == null) ? 0 : getUserId().hashCode());
+        result = prime * result + ((getItemId() == null) ? 0 : getItemId().hashCode());
+        return result;
+    }
+
+    /**
+     * This enum was generated by MyBatis Generator.
+     * This enum corresponds to the database table users_items_relation
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public enum Column {
+        userId("user_id", "userId", "BIGINT", false),
+        itemId("item_id", "itemId", "BIGINT", false);
+
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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/UsersItemsRelationExample.java

+package com.wwdz.ch.db.domain;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class UsersItemsRelationExample {
+    protected String orderByClause;
+
+    protected boolean distinct;
+
+    protected List<Criteria> oredCriteria;
+
+    public UsersItemsRelationExample() {
+        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 users_items_relation
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public UsersItemsRelationExample orderBy(String orderByClause) {
+        this.setOrderByClause(orderByClause);
+        return this;
+    }
+
+    /**
+     * This method was generated by MyBatis Generator.
+     * This method corresponds to the database table users_items_relation
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public UsersItemsRelationExample 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 users_items_relation
+     *
+     * @mbg.generated
+     * @project https://github.com/itfsw/mybatis-generator-plugin
+     */
+    public static Criteria newAndCreateCriteria() {
+        UsersItemsRelationExample example = new UsersItemsRelationExample();
+        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 andUserIdIsNull() {
+            addCriterion("user_id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdIsNotNull() {
+            addCriterion("user_id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdEqualTo(Long value) {
+            addCriterion("user_id =", value, "userId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserIdEqualToColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("user_id = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdNotEqualTo(Long value) {
+            addCriterion("user_id <>", value, "userId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserIdNotEqualToColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("user_id <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdGreaterThan(Long value) {
+            addCriterion("user_id >", value, "userId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserIdGreaterThanColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("user_id > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdGreaterThanOrEqualTo(Long value) {
+            addCriterion("user_id >=", value, "userId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserIdGreaterThanOrEqualToColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("user_id >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdLessThan(Long value) {
+            addCriterion("user_id <", value, "userId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserIdLessThanColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("user_id < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdLessThanOrEqualTo(Long value) {
+            addCriterion("user_id <=", value, "userId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andUserIdLessThanOrEqualToColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("user_id <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdIn(List<Long> values) {
+            addCriterion("user_id in", values, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdNotIn(List<Long> values) {
+            addCriterion("user_id not in", values, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdBetween(Long value1, Long value2) {
+            addCriterion("user_id between", value1, value2, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andUserIdNotBetween(Long value1, Long value2) {
+            addCriterion("user_id not between", value1, value2, "userId");
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdIsNull() {
+            addCriterion("item_id is null");
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdIsNotNull() {
+            addCriterion("item_id is not null");
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdEqualTo(Long value) {
+            addCriterion("item_id =", value, "itemId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andItemIdEqualToColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id = ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdNotEqualTo(Long value) {
+            addCriterion("item_id <>", value, "itemId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andItemIdNotEqualToColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id <> ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdGreaterThan(Long value) {
+            addCriterion("item_id >", value, "itemId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andItemIdGreaterThanColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id > ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdGreaterThanOrEqualTo(Long value) {
+            addCriterion("item_id >=", value, "itemId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andItemIdGreaterThanOrEqualToColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id >= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdLessThan(Long value) {
+            addCriterion("item_id <", value, "itemId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andItemIdLessThanColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id < ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdLessThanOrEqualTo(Long value) {
+            addCriterion("item_id <=", value, "itemId");
+            return (Criteria) this;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public Criteria andItemIdLessThanOrEqualToColumn(UsersItemsRelation.Column column) {
+            addCriterion(new StringBuilder("item_id <= ").append(column.getEscapedColumnName()).toString());
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdIn(List<Long> values) {
+            addCriterion("item_id in", values, "itemId");
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdNotIn(List<Long> values) {
+            addCriterion("item_id not in", values, "itemId");
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdBetween(Long value1, Long value2) {
+            addCriterion("item_id between", value1, value2, "itemId");
+            return (Criteria) this;
+        }
+
+        public Criteria andItemIdNotBetween(Long value1, Long value2) {
+            addCriterion("item_id not between", value1, value2, "itemId");
+            return (Criteria) this;
+        }
+    }
+
+    public static class Criteria extends GeneratedCriteria {
+        /**
+         * This field was generated by MyBatis Generator.
+         * This field corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        private UsersItemsRelationExample example;
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        protected Criteria(UsersItemsRelationExample example) {
+            super();
+            this.example = example;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @mbg.generated
+         * @project https://github.com/itfsw/mybatis-generator-plugin
+         */
+        public UsersItemsRelationExample example() {
+            return this.example;
+        }
+
+        /**
+         * This method was generated by MyBatis Generator.
+         * This method corresponds to the database table users_items_relation
+         *
+         * @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 users_items_relation
+         *
+         * @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 users_items_relation
+             *
+             * @mbg.generated
+             * @project https://github.com/itfsw/mybatis-generator-plugin
+             */
+            Criteria add(Criteria add);
+        }
+    }
+
+    public static class Criterion {
+        private String condition;
+
+        private Object value;
+
+        private Object secondValue;
+
+        private boolean noValue;
+
+        private boolean singleValue;
+
+        private boolean betweenValue;
+
+        private boolean listValue;
+
+        private String typeHandler;
+
+        public String getCondition() {
+            return condition;
+        }
+
+        public Object getValue() {
+            return value;
+        }
+
+        public Object getSecondValue() {
+            return secondValue;
+        }
+
+        public boolean isNoValue() {
+            return noValue;
+        }
+
+        public boolean isSingleValue() {
+            return singleValue;
+        }
+
+        public boolean isBetweenValue() {
+            return betweenValue;
+        }
+
+        public boolean isListValue() {
+            return listValue;
+        }
+
+        public String getTypeHandler() {
+            return typeHandler;
+        }
+
+        protected Criterion(String condition) {
+            super();
+            this.condition = condition;
+            this.typeHandler = null;
+            this.noValue = true;
+        }
+
+        protected Criterion(String condition, Object value, String typeHandler) {
+            super();
+            this.condition = condition;
+            this.value = value;
+            this.typeHandler = typeHandler;
+            if (value instanceof List<?>) {
+                this.listValue = true;
+            } else {
+                this.singleValue = true;
+            }
+        }
+
+        protected Criterion(String condition, Object value) {
+            this(condition, value, null);
+        }
+
+        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
+            super();
+            this.condition = condition;
+            this.value = value;
+            this.secondValue = secondValue;
+            this.typeHandler = typeHandler;
+            this.betweenValue = true;
+        }
+
+        protected Criterion(String condition, Object value, Object secondValue) {
+            this(condition, value, secondValue, null);
+        }
+    }
+}
\ No newline at end of file

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

@@ -56,4 +56,9 @@ public class CoinRequestDto extends BaseRequestDto implements Entity {
      * 查询时要排除
      */
     private List<Long> idExcludeList;
+
+    /**
+     * ids
+     */
+    private List<Long> ids;
 }

ch-dao/src/main/java/com/wwdz/ch/db/manager/FavoritesCoinsRelationManager.java → ch-dao/src/main/java/com/wwdz/ch/db/manager/FavoritesItemsRelationManager.java

 package com.wwdz.ch.db.manager;
 
 import com.github.pagehelper.PageInfo;
-import com.wwdz.ch.db.domain.FavoritesCoinsRelation;
+import com.wwdz.ch.db.domain.FavoritesItemsRelation;
 
 import java.util.List;
 
-public interface FavoritesCoinsRelationManager {
-    int add(FavoritesCoinsRelation record);
-    int batchAdd(List<FavoritesCoinsRelation> list);
+public interface FavoritesItemsRelationManager {
+    int add(FavoritesItemsRelation record);
+    int batchAdd(List<FavoritesItemsRelation> list);
     int deleteByFavoritesId(Long favoritesId, List<Long> favoritesIds);
-    List<FavoritesCoinsRelation> listByFavoritesId(Long favoritesId,  List<Long> favoritesIds);
-    PageInfo<FavoritesCoinsRelation> pageByFavoritesId(Long favoritesId, int page, int size);
+    int deleteByChosen(Long favoritesId, List<Long> itemIds);
+    List<FavoritesItemsRelation> listByFavoritesId(Long favoritesId, List<Long> favoritesIds);
+    PageInfo<FavoritesItemsRelation> pageByFavoritesId(Long favoritesId, int page, int size);
 }

ch-dao/src/main/java/com/wwdz/ch/db/manager/FavoritesManager.java

@@ -11,9 +11,9 @@ public interface FavoritesManager {
     int update(Favorites record);
     Favorites info(Long id);
 
-    PageInfo<Favorites> pageByUid(Long uid, int page, int size);
+    PageInfo<Favorites> pageByUserId(Long userId, int page, int size);
 
-    boolean isExisted(Long id, Long uid, String title);
+    boolean isExisted(Long id, Long userId, String title);
 
     int delete(Long id, List<Long> ids);
 }

ch-dao/src/main/java/com/wwdz/ch/db/manager/ItemManager.java

@@ -15,4 +15,6 @@ public interface ItemManager {
     Item findDetails(Long id);
 
     boolean setCoin(Item item);
+
+    int deleteUserItems(CoinRequestDto coinRequestDto);
 }

ch-dao/src/main/java/com/wwdz/ch/db/manager/UsersItemsRelationManager.java

+package com.wwdz.ch.db.manager;
+
+import com.wwdz.ch.db.domain.UsersItemsRelation;
+
+import java.util.List;
+
+public interface UsersItemsRelationManager {
+    List<UsersItemsRelation> listByUserIds(Long userId, List<Long> userIds);
+}

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

-package com.wwdz.ch.db.manager.impl;
-
-import com.github.pagehelper.PageHelper;
-import com.github.pagehelper.PageInfo;
-import com.wwdz.ch.db.dao.FavoritesCoinsRelationMapper;
-import com.wwdz.ch.db.domain.FavoritesCoinsRelation;
-import com.wwdz.ch.db.domain.FavoritesCoinsRelationExample;
-import com.wwdz.ch.db.manager.FavoritesCoinsRelationManager;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Repository;
-import org.springframework.util.CollectionUtils;
-
-import java.util.List;
-
-@Repository
-public class FavoritesCoinsRelationManagerImpl implements FavoritesCoinsRelationManager {
-    @Autowired
-    private FavoritesCoinsRelationMapper favoritesCoinsRelationMapper;
-
-    @Override
-    public int add(FavoritesCoinsRelation record) {
-        return favoritesCoinsRelationMapper.insert(record);
-    }
-    @Override
-    public int batchAdd(List<FavoritesCoinsRelation> list) {
-        return favoritesCoinsRelationMapper.batchInsert(list);
-    }
-    @Override
-    public int deleteByFavoritesId(Long favoritesId, List<Long> favoritesIds) {
-        FavoritesCoinsRelationExample example = new FavoritesCoinsRelationExample();
-        FavoritesCoinsRelationExample.Criteria criteria = example.createCriteria();
-        if (!CollectionUtils.isEmpty(favoritesIds)) {
-            criteria.andFavoritesIdIn(favoritesIds);
-        } else {
-            criteria.andFavoritesIdEqualTo(favoritesId);
-        }
-        return favoritesCoinsRelationMapper.deleteByExample(example);
-    }
-    @Override
-    public List<FavoritesCoinsRelation> listByFavoritesId(Long favoritesId,  List<Long> favoritesIds) {
-        FavoritesCoinsRelationExample example = new FavoritesCoinsRelationExample();
-        FavoritesCoinsRelationExample.Criteria criteria = example.createCriteria();
-        if (!CollectionUtils.isEmpty(favoritesIds)) {
-            criteria.andFavoritesIdIn(favoritesIds);
-        } else {
-            criteria.andFavoritesIdEqualTo(favoritesId);
-        }
-        return favoritesCoinsRelationMapper.selectByExample(example);
-    }
-    @Override
-    public PageInfo<FavoritesCoinsRelation> pageByFavoritesId(Long favoritesId, int page, int size) {
-        FavoritesCoinsRelationExample example = new FavoritesCoinsRelationExample();
-        FavoritesCoinsRelationExample.Criteria criteria = example.createCriteria();
-        criteria.andFavoritesIdEqualTo(favoritesId);
-        PageHelper.startPage(page, size);
-        List<FavoritesCoinsRelation> list = favoritesCoinsRelationMapper.selectByExample(example);
-        return new PageInfo<>(list);
-    }
-}

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

+package com.wwdz.ch.db.manager.impl;
+
+import com.github.pagehelper.PageHelper;
+import com.github.pagehelper.PageInfo;
+import com.wwdz.ch.db.dao.FavoritesItemsRelationMapper;
+import com.wwdz.ch.db.domain.FavoritesItemsRelation;
+import com.wwdz.ch.db.domain.FavoritesItemsRelationExample;
+import com.wwdz.ch.db.manager.FavoritesItemsRelationManager;
+import com.xxdxxs.db.component.JdbcHelper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+@Repository
+public class FavoritesItemsRelationManagerImpl implements FavoritesItemsRelationManager {
+    @Autowired
+    private FavoritesItemsRelationMapper favoritesItemsRelationMapper;
+
+    @Override
+    public int add(FavoritesItemsRelation record) {
+        return favoritesItemsRelationMapper.insert(record);
+    }
+    @Override
+    public int batchAdd(List<FavoritesItemsRelation> list) {
+        return favoritesItemsRelationMapper.batchInsert(list);
+    }
+    @Override
+    public int deleteByFavoritesId(Long favoritesId, List<Long> favoritesIds) {
+        FavoritesItemsRelationExample example = new FavoritesItemsRelationExample();
+        FavoritesItemsRelationExample.Criteria criteria = example.createCriteria();
+        JdbcHelper.ifPresent(favoritesId, criteria::andFavoritesIdEqualTo);
+        JdbcHelper.ifPresent(favoritesIds, criteria::andFavoritesIdIn);
+        return favoritesItemsRelationMapper.deleteByExample(example);
+    }
+    @Override
+    public int deleteByChosen(Long favoritesId, List<Long> itemIds) {
+        FavoritesItemsRelationExample example = new FavoritesItemsRelationExample();
+        FavoritesItemsRelationExample.Criteria criteria = example.createCriteria();
+        criteria.andFavoritesIdEqualTo(favoritesId);
+        criteria.andItemIdIn(itemIds);
+        return favoritesItemsRelationMapper.deleteByExample(example);
+    }
+    @Override
+    public List<FavoritesItemsRelation> listByFavoritesId(Long favoritesId,  List<Long> favoritesIds) {
+        FavoritesItemsRelationExample example = new FavoritesItemsRelationExample();
+        FavoritesItemsRelationExample.Criteria criteria = example.createCriteria();
+        JdbcHelper.ifPresent(favoritesId, criteria::andFavoritesIdEqualTo);
+        JdbcHelper.ifPresent(favoritesIds, criteria::andFavoritesIdIn);
+        return favoritesItemsRelationMapper.selectByExample(example);
+    }
+    @Override
+    public PageInfo<FavoritesItemsRelation> pageByFavoritesId(Long favoritesId, int page, int size) {
+        FavoritesItemsRelationExample example = new FavoritesItemsRelationExample();
+        FavoritesItemsRelationExample.Criteria criteria = example.createCriteria();
+        criteria.andFavoritesIdEqualTo(favoritesId);
+        PageHelper.startPage(page, size);
+        List<FavoritesItemsRelation> list = favoritesItemsRelationMapper.selectByExample(example);
+        return new PageInfo<>(list);
+    }
+}

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

@@ -6,9 +6,9 @@ import com.wwdz.ch.db.dao.FavoritesMapper;
 import com.wwdz.ch.db.domain.Favorites;
 import com.wwdz.ch.db.domain.FavoritesExample;
 import com.wwdz.ch.db.manager.FavoritesManager;
+import com.xxdxxs.db.component.JdbcHelper;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Repository;
-import org.springframework.util.CollectionUtils;
 
 import java.util.Date;
 import java.util.List;
@@ -44,10 +44,10 @@ public class FavoritesManagerImpl implements FavoritesManager {
     }
 
     @Override
-    public PageInfo<Favorites> pageByUid(Long uid, int page, int size) {
+    public PageInfo<Favorites> pageByUserId(Long userId, int page, int size) {
         FavoritesExample example = new FavoritesExample();
         FavoritesExample.Criteria criteria = example.createCriteria();
-        criteria.andUidEqualTo(uid);
+        criteria.andUserIdEqualTo(userId);
         criteria.andDeletedEqualTo(false);
         PageHelper.startPage(page, size);
         List<Favorites> list = favoritesMapper.selectByExample(example);
@@ -55,10 +55,10 @@ public class FavoritesManagerImpl implements FavoritesManager {
     }
 
     @Override
-    public boolean isExisted(Long id, Long uid, String title) {
+    public boolean isExisted(Long id, Long userId, String title) {
         FavoritesExample example = new FavoritesExample();
         FavoritesExample.Criteria criteria = example.createCriteria();
-        criteria.andUidEqualTo(uid);
+        criteria.andUserIdEqualTo(userId);
         criteria.andTitleEqualTo(title);
         criteria.andDeletedEqualTo(false);
         if (Objects.nonNull(id)) {
@@ -71,11 +71,8 @@ public class FavoritesManagerImpl implements FavoritesManager {
     public int delete(Long id, List<Long> ids) {
         FavoritesExample example = new FavoritesExample();
         FavoritesExample.Criteria criteria = example.createCriteria();
-        if (!CollectionUtils.isEmpty(ids)) {
-            criteria.andIdIn(ids);
-        } else {
-            criteria.andIdEqualTo(id);
-        }
+        JdbcHelper.ifPresent(id, criteria::andIdEqualTo);
+        JdbcHelper.ifPresent(ids, criteria::andIdIn);
         Favorites favorites = new Favorites();
         favorites.setDeleted(true);
         favorites.setUpdateTime(new Date());

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

@@ -64,4 +64,17 @@ public class ItemManagerImpl implements ItemManager {
         int num = itemMapper.updateByExampleSelective(item, example);
         return num > 0;
     }
+
+    @Override
+    public int deleteUserItems(CoinRequestDto coinRequestDto) {
+        ItemExample example = new ItemExample();
+        ItemExample.Criteria criteria = example.createCriteria();
+        JdbcHelper.ifPresent(coinRequestDto.getId(), criteria::andIdEqualTo);
+        JdbcHelper.ifPresent(coinRequestDto.getIds(), criteria::andIdIn);
+        criteria.andSourceTypeEqualTo(2);
+        Item item = new Item();
+        item.setUpdateTime(new Date());
+        item.setIsDeleted(true);
+        return itemMapper.updateByExampleSelective(item, example);
+    }
 }

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

+package com.wwdz.ch.db.manager.impl;
+
+import com.wwdz.ch.db.dao.UsersItemsRelationMapper;
+import com.wwdz.ch.db.domain.UsersItemsRelation;
+import com.wwdz.ch.db.domain.UsersItemsRelationExample;
+import com.wwdz.ch.db.manager.UsersItemsRelationManager;
+import com.xxdxxs.db.component.JdbcHelper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+@Repository
+public class UsersItemsRelationManagerImpl implements UsersItemsRelationManager {
+    @Autowired
+    private UsersItemsRelationMapper usersItemsRelationMapper;
+
+    @Override
+    public List<UsersItemsRelation> listByUserIds(Long userId, List<Long> userIds) {
+        UsersItemsRelationExample example = new UsersItemsRelationExample();
+        UsersItemsRelationExample.Criteria criteria = example.createCriteria();
+        JdbcHelper.ifPresent(userId, criteria::andUserIdEqualTo);
+        JdbcHelper.ifPresent(userIds, criteria::andUserIdIn);
+        return usersItemsRelationMapper.selectByExample(example);
+    }
+}

ch-dao/src/main/resources/com/wwdz/ch/db/dao/FavoritesCoinsRelationMapper.xml → ch-dao/src/main/resources/com/wwdz/ch/db/dao/FavoritesItemsRelationMapper.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.dao.FavoritesCoinsRelationMapper">
-  <resultMap id="BaseResultMap" type="com.wwdz.ch.db.domain.FavoritesCoinsRelation">
+<mapper namespace="com.wwdz.ch.db.dao.FavoritesItemsRelationMapper">
+  <resultMap id="BaseResultMap" type="com.wwdz.ch.db.domain.FavoritesItemsRelation">
     <result column="favorites_id" jdbcType="BIGINT" property="favoritesId" />
-    <result column="coins_id" jdbcType="BIGINT" property="coinsId" />
+    <result column="item_id" jdbcType="BIGINT" property="itemId" />
+    <result column="add_time" jdbcType="TIMESTAMP" property="addTime" />
   </resultMap>
   <sql id="Example_Where_Clause">
     <where>
@@ -64,16 +65,16 @@
     </where>
   </sql>
   <sql id="Base_Column_List">
-    favorites_id, coins_id
+    favorites_id, item_id, add_time
   </sql>
-  <select id="selectByExample" parameterType="com.wwdz.ch.db.domain.FavoritesCoinsRelationExample" resultMap="BaseResultMap">
+  <select id="selectByExample" parameterType="com.wwdz.ch.db.domain.FavoritesItemsRelationExample" resultMap="BaseResultMap">
     select
     <if test="distinct">
       distinct
     </if>
     'true' as QUERYID,
     <include refid="Base_Column_List" />
-    from favorites_coins_relation
+    from favorites_items_relation
     <if test="_parameter != null">
       <include refid="Example_Where_Clause" />
     </if>
@@ -99,10 +100,10 @@
         </foreach>
       </when>
       <otherwise>
-        favorites_id, coins_id
+        favorites_id, item_id, add_time
       </otherwise>
     </choose>
-    from favorites_coins_relation
+    from favorites_items_relation
     <if test="_parameter != null">
       <include refid="Update_By_Example_Where_Clause" />
     </if>
@@ -110,56 +111,67 @@
       order by ${example.orderByClause}
     </if>
   </select>
-  <delete id="deleteByExample" parameterType="com.wwdz.ch.db.domain.FavoritesCoinsRelationExample">
-    delete from favorites_coins_relation
+  <delete id="deleteByExample" parameterType="com.wwdz.ch.db.domain.FavoritesItemsRelationExample">
+    delete from favorites_items_relation
     <if test="_parameter != null">
       <include refid="Example_Where_Clause" />
     </if>
   </delete>
-  <insert id="insert" parameterType="com.wwdz.ch.db.domain.FavoritesCoinsRelation">
-    insert into favorites_coins_relation (favorites_id, coins_id)
-    values (#{favoritesId,jdbcType=BIGINT}, #{coinsId,jdbcType=BIGINT})
+  <insert id="insert" parameterType="com.wwdz.ch.db.domain.FavoritesItemsRelation">
+    insert into favorites_items_relation (favorites_id, item_id, add_time
+      )
+    values (#{favoritesId,jdbcType=BIGINT}, #{itemId,jdbcType=BIGINT}, #{addTime,jdbcType=TIMESTAMP}
+      )
   </insert>
-  <insert id="batchInsert" parameterType="com.wwdz.ch.db.domain.FavoritesCoinsRelation">
-    insert into favorites_coins_relation (favorites_id, coins_id)
+  <insert id="batchInsert" parameterType="com.wwdz.ch.db.domain.FavoritesItemsRelation">
+    insert into favorites_coins_relation (favorites_id, item_id, add_time)
     values
     <foreach collection="list" item="item" separator=",">
-      (#{item.favoritesId,jdbcType=BIGINT}, #{item.coinsId,jdbcType=BIGINT})
+      (#{item.favoritesId,jdbcType=BIGINT}, #{item.itemId,jdbcType=BIGINT}, #{item.addTime,jdbcType=TIMESTAMP})
     </foreach>
   </insert>
-  <insert id="insertSelective" parameterType="com.wwdz.ch.db.domain.FavoritesCoinsRelation">
-    insert into favorites_coins_relation
+  <insert id="insertSelective" parameterType="com.wwdz.ch.db.domain.FavoritesItemsRelation">
+    insert into favorites_items_relation
     <trim prefix="(" suffix=")" suffixOverrides=",">
       <if test="favoritesId != null">
         favorites_id,
       </if>
-      <if test="coinsId != null">
-        coins_id,
+      <if test="itemId != null">
+        item_id,
+      </if>
+      <if test="addTime != null">
+        add_time,
       </if>
     </trim>
     <trim prefix="values (" suffix=")" suffixOverrides=",">
       <if test="favoritesId != null">
         #{favoritesId,jdbcType=BIGINT},
       </if>
-      <if test="coinsId != null">
-        #{coinsId,jdbcType=BIGINT},
+      <if test="itemId != null">
+        #{itemId,jdbcType=BIGINT},
+      </if>
+      <if test="addTime != null">
+        #{addTime,jdbcType=TIMESTAMP},
       </if>
     </trim>
   </insert>
-  <select id="countByExample" parameterType="com.wwdz.ch.db.domain.FavoritesCoinsRelationExample" resultType="java.lang.Long">
-    select count(*) from favorites_coins_relation
+  <select id="countByExample" parameterType="com.wwdz.ch.db.domain.FavoritesItemsRelationExample" resultType="java.lang.Long">
+    select count(*) from favorites_items_relation
     <if test="_parameter != null">
       <include refid="Example_Where_Clause" />
     </if>
   </select>
   <update id="updateByExampleSelective" parameterType="map">
-    update favorites_coins_relation
+    update favorites_items_relation
     <set>
       <if test="record.favoritesId != null">
         favorites_id = #{record.favoritesId,jdbcType=BIGINT},
       </if>
-      <if test="record.coinsId != null">
-        coins_id = #{record.coinsId,jdbcType=BIGINT},
+      <if test="record.itemId != null">
+        item_id = #{record.itemId,jdbcType=BIGINT},
+      </if>
+      <if test="record.addTime != null">
+        add_time = #{record.addTime,jdbcType=TIMESTAMP},
       </if>
     </set>
     <if test="_parameter != null">
@@ -167,14 +179,15 @@
     </if>
   </update>
   <update id="updateByExample" parameterType="map">
-    update favorites_coins_relation
+    update favorites_items_relation
     set favorites_id = #{record.favoritesId,jdbcType=BIGINT},
-      coins_id = #{record.coinsId,jdbcType=BIGINT}
+      item_id = #{record.itemId,jdbcType=BIGINT},
+      add_time = #{record.addTime,jdbcType=TIMESTAMP}
     <if test="_parameter != null">
       <include refid="Update_By_Example_Where_Clause" />
     </if>
   </update>
-  <select id="selectOneByExample" parameterType="com.wwdz.ch.db.domain.FavoritesCoinsRelationExample" resultMap="BaseResultMap">
+  <select id="selectOneByExample" parameterType="com.wwdz.ch.db.domain.FavoritesItemsRelationExample" resultMap="BaseResultMap">
     <!--
       WARNING - @mbg.generated
       This element is automatically generated by MyBatis Generator, do not modify.
@@ -183,7 +196,7 @@
     select
     'true' as QUERYID,
     <include refid="Base_Column_List" />
-    from favorites_coins_relation
+    from favorites_items_relation
     <if test="_parameter != null">
       <include refid="Example_Where_Clause" />
     </if>
@@ -207,10 +220,10 @@
         </foreach>
       </when>
       <otherwise>
-        favorites_id, coins_id
+        favorites_id, item_id, add_time
       </otherwise>
     </choose>
-    from favorites_coins_relation
+    from favorites_items_relation
     <if test="_parameter != null">
       <include refid="Update_By_Example_Where_Clause" />
     </if>

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

@@ -3,7 +3,7 @@
 <mapper namespace="com.wwdz.ch.db.dao.FavoritesMapper">
   <resultMap id="BaseResultMap" type="com.wwdz.ch.db.domain.Favorites">
     <id column="id" jdbcType="BIGINT" property="id" />
-    <result column="uid" jdbcType="BIGINT" property="uid" />
+    <result column="user_id" jdbcType="BIGINT" property="userId" />
     <result column="title" jdbcType="VARCHAR" property="title" />
     <result column="description" jdbcType="VARCHAR" property="description" />
     <result column="add_time" jdbcType="TIMESTAMP" property="addTime" />
@@ -72,7 +72,7 @@
     </where>
   </sql>
   <sql id="Base_Column_List">
-    id, `uid`, title, description, add_time, update_time, deleted
+    id, user_id, title, description, add_time, update_time, deleted
   </sql>
   <sql id="Blob_Column_List">
     images
@@ -121,13 +121,13 @@
       distinct
     </if>
     <choose>
-      <when test="selective != null and selective.length > 0">
+      <when test="selective != null and selective.length &gt; 0">
         <foreach collection="selective" item="column" separator=",">
           ${column.escapedColumnName}
         </foreach>
       </when>
       <otherwise>
-        id, `uid`, title, description, add_time, update_time, deleted, images
+        id, user_id, title, description, add_time, update_time, deleted, images
       </otherwise>
     </choose>
     from favorites
@@ -176,13 +176,13 @@
     -->
     select
     <choose>
-      <when test="selective != null and selective.length > 0">
+      <when test="selective != null and selective.length &gt; 0">
         <foreach collection="selective" item="column" separator=",">
           ${column.escapedColumnName}
         </foreach>
       </when>
       <otherwise>
-        id, `uid`, title, description, add_time, update_time, deleted, images
+        id, user_id, title, description, add_time, update_time, deleted, images
       </otherwise>
     </choose>
     from favorites
@@ -202,10 +202,10 @@
     <selectKey keyProperty="id" order="AFTER" resultType="java.lang.Long">
       SELECT LAST_INSERT_ID()
     </selectKey>
-    insert into favorites (`uid`, title, description, 
+    insert into favorites (user_id, title, description, 
       add_time, update_time, deleted, 
       images)
-    values (#{uid,jdbcType=BIGINT}, #{title,jdbcType=VARCHAR}, #{description,jdbcType=VARCHAR}, 
+    values (#{userId,jdbcType=BIGINT}, #{title,jdbcType=VARCHAR}, #{description,jdbcType=VARCHAR}, 
       #{addTime,jdbcType=TIMESTAMP}, #{updateTime,jdbcType=TIMESTAMP}, #{deleted,jdbcType=BIT}, 
       #{images,jdbcType=LONGVARCHAR})
   </insert>
@@ -215,8 +215,8 @@
     </selectKey>
     insert into favorites
     <trim prefix="(" suffix=")" suffixOverrides=",">
-      <if test="uid != null">
-        `uid`,
+      <if test="userId != null">
+        user_id,
       </if>
       <if test="title != null">
         title,
@@ -238,8 +238,8 @@
       </if>
     </trim>
     <trim prefix="values (" suffix=")" suffixOverrides=",">
-      <if test="uid != null">
-        #{uid,jdbcType=BIGINT},
+      <if test="userId != null">
+        #{userId,jdbcType=BIGINT},
       </if>
       <if test="title != null">
         #{title,jdbcType=VARCHAR},
@@ -273,8 +273,8 @@
       <if test="record.id != null">
         id = #{record.id,jdbcType=BIGINT},
       </if>
-      <if test="record.uid != null">
-        `uid` = #{record.uid,jdbcType=BIGINT},
+      <if test="record.userId != null">
+        user_id = #{record.userId,jdbcType=BIGINT},
       </if>
       <if test="record.title != null">
         title = #{record.title,jdbcType=VARCHAR},
@@ -302,7 +302,7 @@
   <update id="updateByExampleWithBLOBs" parameterType="map">
     update favorites
     set id = #{record.id,jdbcType=BIGINT},
-      `uid` = #{record.uid,jdbcType=BIGINT},
+      user_id = #{record.userId,jdbcType=BIGINT},
       title = #{record.title,jdbcType=VARCHAR},
       description = #{record.description,jdbcType=VARCHAR},
       add_time = #{record.addTime,jdbcType=TIMESTAMP},
@@ -316,7 +316,7 @@
   <update id="updateByExample" parameterType="map">
     update favorites
     set id = #{record.id,jdbcType=BIGINT},
-      `uid` = #{record.uid,jdbcType=BIGINT},
+      user_id = #{record.userId,jdbcType=BIGINT},
       title = #{record.title,jdbcType=VARCHAR},
       description = #{record.description,jdbcType=VARCHAR},
       add_time = #{record.addTime,jdbcType=TIMESTAMP},
@@ -329,8 +329,8 @@
   <update id="updateByPrimaryKeySelective" parameterType="com.wwdz.ch.db.domain.Favorites">
     update favorites
     <set>
-      <if test="uid != null">
-        `uid` = #{uid,jdbcType=BIGINT},
+      <if test="userId != null">
+        user_id = #{userId,jdbcType=BIGINT},
       </if>
       <if test="title != null">
         title = #{title,jdbcType=VARCHAR},
@@ -355,7 +355,7 @@
   </update>
   <update id="updateByPrimaryKeyWithBLOBs" parameterType="com.wwdz.ch.db.domain.Favorites">
     update favorites
-    set `uid` = #{uid,jdbcType=BIGINT},
+    set user_id = #{userId,jdbcType=BIGINT},
       title = #{title,jdbcType=VARCHAR},
       description = #{description,jdbcType=VARCHAR},
       add_time = #{addTime,jdbcType=TIMESTAMP},
@@ -366,7 +366,7 @@
   </update>
   <update id="updateByPrimaryKey" parameterType="com.wwdz.ch.db.domain.Favorites">
     update favorites
-    set `uid` = #{uid,jdbcType=BIGINT},
+    set user_id = #{userId,jdbcType=BIGINT},
       title = #{title,jdbcType=VARCHAR},
       description = #{description,jdbcType=VARCHAR},
       add_time = #{addTime,jdbcType=TIMESTAMP},
@@ -421,13 +421,13 @@
     select
     'true' as QUERYID,
     <choose>
-      <when test="selective != null and selective.length > 0">
+      <when test="selective != null and selective.length &gt; 0">
         <foreach collection="selective" item="column" separator=",">
           ${column.escapedColumnName}
         </foreach>
       </when>
       <otherwise>
-        id, `uid`, title, description, add_time, update_time, deleted, images
+        id, user_id, title, description, add_time, update_time, deleted, images
       </otherwise>
     </choose>
     from favorites

ch-dao/src/main/resources/com/wwdz/ch/db/dao/UsersItemsRelationMapper.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.dao.UsersItemsRelationMapper">
+  <resultMap id="BaseResultMap" type="com.wwdz.ch.db.domain.UsersItemsRelation">
+    <result column="user_id" jdbcType="BIGINT" property="userId" />
+    <result column="item_id" jdbcType="BIGINT" property="itemId" />
+  </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">
+    user_id, item_id
+  </sql>
+  <select id="selectByExample" parameterType="com.wwdz.ch.db.domain.UsersItemsRelationExample" resultMap="BaseResultMap">
+    select
+    <if test="distinct">
+      distinct
+    </if>
+    'true' as QUERYID,
+    <include refid="Base_Column_List" />
+    from users_items_relation
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+    <if test="orderByClause != null">
+      order by ${orderByClause}
+    </if>
+  </select>
+  <select id="selectByExampleSelective" parameterType="map" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    'true' as QUERYID,
+    <if test="example.distinct">
+      distinct
+    </if>
+    <choose>
+      <when test="selective != null and selective.length > 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        user_id, item_id
+      </otherwise>
+    </choose>
+    from users_items_relation
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+    <if test="example.orderByClause != null">
+      order by ${example.orderByClause}
+    </if>
+  </select>
+  <delete id="deleteByExample" parameterType="com.wwdz.ch.db.domain.UsersItemsRelationExample">
+    delete from users_items_relation
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </delete>
+  <insert id="insert" parameterType="com.wwdz.ch.db.domain.UsersItemsRelation">
+    insert into users_items_relation (user_id, item_id)
+    values (#{userId,jdbcType=BIGINT}, #{itemId,jdbcType=BIGINT})
+  </insert>
+  <insert id="insertSelective" parameterType="com.wwdz.ch.db.domain.UsersItemsRelation">
+    insert into users_items_relation
+    <trim prefix="(" suffix=")" suffixOverrides=",">
+      <if test="userId != null">
+        user_id,
+      </if>
+      <if test="itemId != null">
+        item_id,
+      </if>
+    </trim>
+    <trim prefix="values (" suffix=")" suffixOverrides=",">
+      <if test="userId != null">
+        #{userId,jdbcType=BIGINT},
+      </if>
+      <if test="itemId != null">
+        #{itemId,jdbcType=BIGINT},
+      </if>
+    </trim>
+  </insert>
+  <select id="countByExample" parameterType="com.wwdz.ch.db.domain.UsersItemsRelationExample" resultType="java.lang.Long">
+    select count(*) from users_items_relation
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+  </select>
+  <update id="updateByExampleSelective" parameterType="map">
+    update users_items_relation
+    <set>
+      <if test="record.userId != null">
+        user_id = #{record.userId,jdbcType=BIGINT},
+      </if>
+      <if test="record.itemId != null">
+        item_id = #{record.itemId,jdbcType=BIGINT},
+      </if>
+    </set>
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <update id="updateByExample" parameterType="map">
+    update users_items_relation
+    set user_id = #{record.userId,jdbcType=BIGINT},
+      item_id = #{record.itemId,jdbcType=BIGINT}
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+  </update>
+  <select id="selectOneByExample" parameterType="com.wwdz.ch.db.domain.UsersItemsRelationExample" 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 users_items_relation
+    <if test="_parameter != null">
+      <include refid="Example_Where_Clause" />
+    </if>
+    <if test="orderByClause != null">
+      order by ${orderByClause}
+    </if>
+    limit 1
+  </select>
+  <select id="selectOneByExampleSelective" parameterType="map" resultMap="BaseResultMap">
+    <!--
+      WARNING - @mbg.generated
+      This element is automatically generated by MyBatis Generator, do not modify.
+      @project https://github.com/itfsw/mybatis-generator-plugin
+    -->
+    select
+    'true' as QUERYID,
+    <choose>
+      <when test="selective != null and selective.length > 0">
+        <foreach collection="selective" item="column" separator=",">
+          ${column.escapedColumnName}
+        </foreach>
+      </when>
+      <otherwise>
+        user_id, item_id
+      </otherwise>
+    </choose>
+    from users_items_relation
+    <if test="_parameter != null">
+      <include refid="Update_By_Example_Where_Clause" />
+    </if>
+    <if test="example.orderByClause != null">
+      order by ${example.orderByClause}
+    </if>
+    limit 1
+  </select>
+</mapper>
\ No newline at end of file

ch-wx-api/src/main/java/com/wwdz/ch/wx/entity/request/FavoritesItemRequestDto.java

+package com.wwdz.ch.wx.entity.request;
+
+import com.xxdxxs.entity.Entity;
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class FavoritesItemRequestDto implements Entity {
+    private Long favoritesId;
+
+    private List<Long> itemIds;
+
+    private Long userId;
+}

ch-wx-api/src/main/java/com/wwdz/ch/wx/entity/request/FavoritesRequestDto.java

 package com.wwdz.ch.wx.entity.request;
 
 import com.github.pagehelper.Page;
+import com.xxdxxs.entity.Entity;
 import com.xxdxxs.support.Delete;
 import com.xxdxxs.support.Insert;
 import com.xxdxxs.support.Select;
@@ -10,13 +11,10 @@ import org.hibernate.validator.constraints.Length;
 
 import javax.validation.constraints.NotBlank;
 import javax.validation.constraints.NotNull;
-import java.io.Serializable;
 import java.util.List;
 
 @Data
-public class FavoritesRequestDto implements Serializable {
-    private static final long serialVersionUID = 1L;
-
+public class FavoritesRequestDto implements Entity {
     @NotNull(groups = {Update.class, Select.class}, message = "id不能为空")
     private Long id;
 
@@ -30,7 +28,7 @@ public class FavoritesRequestDto implements Serializable {
     private String images;
 
     @NotNull(groups = {Insert.class, Update.class, Page.class, Delete.class}, message = "用户id不能为空")
-    private Long uid;
+    private Long userId;
 
     @NotNull(groups = Page.class, message = "当前页不能为空")
     private Integer page;

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

 package com.wwdz.ch.wx.service;
 
 import com.wwdz.ch.core.type.Result;
+import com.wwdz.ch.wx.entity.request.FavoritesItemRequestDto;
 import com.wwdz.ch.wx.entity.request.FavoritesRequestDto;
 
 public interface FavoritesService {
@@ -15,4 +16,6 @@ public interface FavoritesService {
     Result delete(FavoritesRequestDto dto);
 
     Result batchDelete(FavoritesRequestDto dto);
+
+    Result removeItem(FavoritesItemRequestDto dto);
 }

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

@@ -2,9 +2,14 @@ package com.wwdz.ch.wx.service.impl;
 
 import com.wwdz.ch.core.type.Result;
 import com.wwdz.ch.db.domain.Favorites;
-import com.wwdz.ch.db.domain.FavoritesCoinsRelation;
-import com.wwdz.ch.db.manager.FavoritesCoinsRelationManager;
+import com.wwdz.ch.db.domain.FavoritesItemsRelation;
+import com.wwdz.ch.db.domain.UsersItemsRelation;
+import com.wwdz.ch.db.dto.request.CoinRequestDto;
+import com.wwdz.ch.db.manager.FavoritesItemsRelationManager;
 import com.wwdz.ch.db.manager.FavoritesManager;
+import com.wwdz.ch.db.manager.ItemManager;
+import com.wwdz.ch.db.manager.UsersItemsRelationManager;
+import com.wwdz.ch.wx.entity.request.FavoritesItemRequestDto;
 import com.wwdz.ch.wx.entity.request.FavoritesRequestDto;
 import com.wwdz.ch.wx.service.FavoritesService;
 import org.apache.commons.collections.CollectionUtils;
@@ -18,6 +23,7 @@ import org.springframework.transaction.interceptor.TransactionAspectSupport;
 import java.util.Date;
 import java.util.List;
 import java.util.Objects;
+import java.util.stream.Collectors;
 
 @Service
 public class FavoritesServiceImpl implements FavoritesService {
@@ -26,12 +32,16 @@ public class FavoritesServiceImpl implements FavoritesService {
     @Autowired
     private FavoritesManager favoritesManager;
     @Autowired
-    private FavoritesCoinsRelationManager favoritesCoinsRelationManager;
+    private FavoritesItemsRelationManager favoritesItemsRelationManager;
+    @Autowired
+    private UsersItemsRelationManager usersItemsRelationManager;
+    @Autowired
+    private ItemManager itemManager;
 
     @Override
     public Result page(FavoritesRequestDto dto) {
         try {
-            return Result.success(favoritesManager.pageByUid(dto.getUid(), dto.getPage(), dto.getSize()));
+            return Result.success(favoritesManager.pageByUserId(dto.getUserId(), dto.getPage(), dto.getSize()));
         } catch (Exception e) {
             logger.error("查询收藏册列表失败，原因：" + e.getMessage(), e);
             return Result.failed(-1, "查询收藏册列表失败");
@@ -43,12 +53,12 @@ public class FavoritesServiceImpl implements FavoritesService {
     public Result add(FavoritesRequestDto dto) {
         try {
             // 判断收藏册标题是否已存在
-            if (favoritesManager.isExisted(null, dto.getUid(), dto.getTitle())) {
+            if (favoritesManager.isExisted(null, dto.getUserId(), dto.getTitle())) {
                 return Result.failed(-1, "收藏册的标题不能重复");
             }
 
             Favorites favorites = new Favorites();
-            favorites.setUid(dto.getUid());
+            favorites.setUserId(dto.getUserId());
             favorites.setTitle(dto.getTitle());
             favorites.setDescription(dto.getDescription());
             favorites.setImages(dto.getImages());
@@ -74,7 +84,7 @@ public class FavoritesServiceImpl implements FavoritesService {
                 return Result.failed("数据异常，记录不存在");
             }
             // 判断收藏册标题是否已存在
-            if (favoritesManager.isExisted(dto.getId(), dto.getUid(), dto.getTitle())) {
+            if (favoritesManager.isExisted(dto.getId(), dto.getUserId(), dto.getTitle())) {
                 return Result.failed("收藏册的标题不能重复");
             }
 
@@ -109,23 +119,18 @@ public class FavoritesServiceImpl implements FavoritesService {
     @Override
     public Result delete(FavoritesRequestDto dto) {
         try {
-            List<FavoritesCoinsRelation> list = favoritesCoinsRelationManager.listByFavoritesId(dto.getId(), null);
-            if (CollectionUtils.isNotEmpty(list)) {
-                return Result.failed("收藏册内有藏品，清先移除藏品");
+            List<FavoritesItemsRelation> favoritesItemsList = favoritesItemsRelationManager.listByFavoritesId(dto.getId(), null);
+            if (CollectionUtils.isNotEmpty(favoritesItemsList)) {
+                return Result.failed("收藏册内有藏品，请先移除藏品");
             }
 
-            //TODO 删除该收藏册下用户创建的钱币
-
-            // 删除收藏册和钱币的关联
-            favoritesCoinsRelationManager.deleteByFavoritesId(dto.getId(), null);
-
             // 删除收藏册
             favoritesManager.delete(dto.getId(), null);
             return Result.success();
         } catch (Exception e) {
-            logger.error("批量删除收藏册失败，原因：" + e.getMessage(), e);
+            logger.error("删除收藏册失败，原因：" + e.getMessage(), e);
             TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
-            return Result.failed("批量删除收藏册失败");
+            return Result.failed("删除收藏册失败");
         }
     }
 
@@ -133,11 +138,25 @@ public class FavoritesServiceImpl implements FavoritesService {
     @Override
     public Result batchDelete(FavoritesRequestDto dto) {
         try {
-            List<FavoritesCoinsRelation> list = favoritesCoinsRelationManager.listByFavoritesId(null, dto.getIds());
-            //TODO 删除该收藏册下用户创建的钱币
+            // 批量删除收藏册下用户创建的钱币
+            List<FavoritesItemsRelation> list = favoritesItemsRelationManager.listByFavoritesId(null, dto.getIds());
+            if (CollectionUtils.isNotEmpty(list)) {
+                List<Long> favoritesItemsIds = list.stream()
+                        .map(FavoritesItemsRelation::getItemId).collect(Collectors.toList());
+                List<UsersItemsRelation> usersItemsList = usersItemsRelationManager.listByUserIds(dto.getUserId(), null);
+                if (CollectionUtils.isNotEmpty(usersItemsList)) {
+                    List<Long> usersItemsIds = usersItemsList.stream()
+                            .map(UsersItemsRelation::getItemId).collect(Collectors.toList());
+                    List<Long> itemIds = favoritesItemsIds.stream()
+                            .filter(usersItemsIds::contains).collect(Collectors.toList());
+                    CoinRequestDto coinRequestDto = new CoinRequestDto();
+                    coinRequestDto.setIds(itemIds);
+                    itemManager.deleteUserItems(coinRequestDto);
+                }
+            }
 
             // 删除收藏册和钱币的关联
-            favoritesCoinsRelationManager.deleteByFavoritesId(null, dto.getIds());
+            favoritesItemsRelationManager.deleteByFavoritesId(null, dto.getIds());
 
             // 删除收藏册
             favoritesManager.delete(null, dto.getIds());
@@ -148,4 +167,30 @@ public class FavoritesServiceImpl implements FavoritesService {
             return Result.failed("批量删除收藏册失败");
         }
     }
+
+    @Transactional(rollbackFor = Exception.class)
+    @Override
+    public Result removeItem(FavoritesItemRequestDto dto) {
+        try {
+            // 批量删除收藏册下用户创建的钱币
+            List<UsersItemsRelation> usersItemsList = usersItemsRelationManager.listByUserIds(dto.getUserId(), null);
+            if (CollectionUtils.isNotEmpty(usersItemsList)) {
+                List<Long> usersItemsIds = usersItemsList.stream()
+                        .map(UsersItemsRelation::getItemId).collect(Collectors.toList());
+                List<Long> itemIds = dto.getItemIds().stream()
+                        .filter(usersItemsIds::contains).collect(Collectors.toList());
+                CoinRequestDto coinRequestDto = new CoinRequestDto();
+                coinRequestDto.setIds(itemIds);
+                itemManager.deleteUserItems(coinRequestDto);
+            }
+
+            // 删除收藏册和钱币的关联
+            favoritesItemsRelationManager.deleteByChosen(dto.getFavoritesId(), dto.getItemIds());
+            return Result.success();
+        } catch (Exception e) {
+            logger.info("收藏册取消收藏失败，原因：" + e.getMessage(), e);
+            TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
+            return Result.failed("收藏册取消收藏失败");
+        }
+    }
 }

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

@@ -2,6 +2,7 @@ package com.wwdz.ch.wx.web;
 
 import com.github.pagehelper.Page;
 import com.wwdz.ch.core.type.Result;
+import com.wwdz.ch.wx.entity.request.FavoritesItemRequestDto;
 import com.wwdz.ch.wx.entity.request.FavoritesRequestDto;
 import com.wwdz.ch.wx.service.FavoritesService;
 import com.xxdxxs.support.Delete;
@@ -63,4 +64,15 @@ public class WxFavoritesController {
         }
         return favoritesService.batchDelete(dto);
     }
+
+    @PostMapping("/removeItem")
+    public Result removeItem(@RequestBody FavoritesItemRequestDto dto) {
+        if (Objects.isNull(dto.getFavoritesId())) {
+            return Result.failed("收藏册不能为空");
+        }
+        if (CollectionUtils.isEmpty(dto.getItemIds())) {
+            return Result.failed("请选择藏品");
+        }
+        return favoritesService.removeItem(dto);
+    }
 }