场景自动填充时间的handler,添加与收藏商品完成，导出新的sql文件

ruoyi-api/src/main/java/com/ruoyi/app/common/exception/LightSecurityExceptionHandler.java

@@ -33,8 +33,6 @@ public class LightSecurityExceptionHandler {
     //@ResponseStatus(HttpStatus.UNAUTHORIZED)
     @ResponseBody
     public R error(HttpServletRequest request, LightSecurityException exception, HttpServletResponse response) {
-        //System.out.println(request.getMethod());
-        //System.out.println(exception.getMessage());
         String str1 = "com.itmuch.lightsecurity.exception.LightSecurityException: 没有找到名为Authorization的header";
         String str2 = "com.itmuch.lightsecurity.exception.LightSecurityException: Token invalided.";
         if (exception.getMessage().equals(str1) || exception.getMessage().equals(str2)) {

ruoyi-api/src/main/java/com/ruoyi/app/common/handler/MyMetaHandler.java

@@ -0,0 +1,25 @@
+package com.ruoyi.app.common.handler;
+
+import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
+import org.apache.ibatis.reflection.MetaObject;
+import org.springframework.stereotype.Component;
+
+import java.util.Date;
+
+/**
+ * @ClassName MyMetaHandler
+ * @Author hupeng <610796224@qq.com>
+ * @Date 2019/9/10
+ **/
+@Component
+public class MyMetaHandler implements MetaObjectHandler {
+    @Override
+    public void insertFill(MetaObject metaObject) {
+        this.setFieldValByName("addTime", new Date(), metaObject);
+    }
+
+    @Override
+    public void updateFill(MetaObject metaObject) {
+
+    }
+}

ruoyi-api/src/main/java/com/ruoyi/app/common/persistence/model/StoreGoodsCollect.java

@@ -1,11 +1,9 @@
 package com.ruoyi.app.common.persistence.model;
 
-import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.*;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
 import com.baomidou.mybatisplus.extension.activerecord.Model;
 import java.io.Serializable;
+import java.util.Date;
 
 /**
  * <p>
@@ -38,8 +36,8 @@ public class StoreGoodsCollect extends Model<StoreGoodsCollect> {
     /**
      * 添加时间
      */
-    @TableField("add_time")
+    @TableField(value = "add_time",fill = FieldFill.INSERT)
-    private Integer addTime;
+    private Date addTime;
 
 
     public Integer getCollectId() {
@@ -66,11 +64,11 @@ public class StoreGoodsCollect extends Model<StoreGoodsCollect> {
         this.goodsId = goodsId;
     }
 
-    public Integer getAddTime() {
+    public Date getAddTime() {
         return addTime;
     }
 
-    public void setAddTime(Integer addTime) {
+    public void setAddTime(Date addTime) {
         this.addTime = addTime;
     }
 

ruoyi-api/src/main/java/com/ruoyi/app/modular/shop/controller/MallController.java

@@ -89,11 +89,28 @@ public class MallController {
     }
 
     @PostMapping("/shop/mall-add-collect")
+    @ApiOperation(value = "添加商品收藏",notes = "添加商品收藏")
     public R addCollect(@Validated @RequestBody CollectVO collectVO){
         int userId = userOperator.getUser().getId();
-        //throw new BadRequestException("已经收藏过");
+        boolean result = goodsService.addOrCancelCollect(collectVO.getGoodsId(),userId,1);
-        goodsService.addOrCancelCollect(collectVO.getGoodsId(),userId,1);
 
-        return null;
+        if(result){
+            return R.success("操作成功");
+        }else{
+            return R.error(4000,"操作失败");
         }
+    }
+
+    @PostMapping("/shop/mall-cancel-collect")
+    @ApiOperation(value = "取消商品收藏",notes = "取消商品收藏")
+    public R cancelCollect(@Validated @RequestBody CollectVO collectVO){
+        int userId = userOperator.getUser().getId();
+        boolean result = goodsService.addOrCancelCollect(collectVO.getGoodsId(),userId,2);
+        if(result){
+            return R.success("操作成功");
+        }else{
+            return R.error(4000,"操作失败");
+        }
+    }
+
 }

ruoyi-api/src/main/java/com/ruoyi/app/modular/shop/service/impl/GoodsServiceImpl.java

@@ -142,13 +142,29 @@ public class GoodsServiceImpl extends ServiceImpl<StoreGoodsMapper, StoreGoods>
     }
 
 
+    /**
+     * 添加或者取消收藏
+     * @param goodsId
+     * @param userId
+     * @param type
+     * @return
+     */
     @Override
     public boolean addOrCancelCollect(int goodsId, int userId, int type) {
         if(type == 1){//1-添加 2-取消
             boolean isCollect = isCollect(goodsId,userId);
             if(isCollect)  throw new LightSecurityException("已经收藏过");
-            System.out.println("======");
+            StoreGoodsCollect storeGoodsCollect = new StoreGoodsCollect();
-        }
+            storeGoodsCollect.setGoodsId(goodsId);
+            storeGoodsCollect.setUserId(userId);
+            storeGoodsCollectMapper.insert(storeGoodsCollect);
+            return true;
+        }else{
+            QueryWrapper<StoreGoodsCollect> wrapper = new QueryWrapper<>();
+            wrapper.eq("goods_id",goodsId).eq("user_id",userId);
+            int result = storeGoodsCollectMapper.delete(wrapper);
+            if(result > 0) return true;
             return false;
         }
+    }
 }