优化分类信息获取逻辑

-将 classifyIdStrList 从字符串切片改为整数切片，提高性能
- 注释掉未使用的代码块，简化逻辑
- 优化 SQL 查询，使用参数化查询防止 SQL 注入

controllers/target.go

@@ -767,34 +767,42 @@ func (this *TargetController) ClassifyList() {
 		return
 	}
 
-	classifyIdStrList := make([]string, 0)
+	classifyIdList := make([]int, 0)
 	for _, classifyList := range list {
 		if classifyList.Child != nil {
 			for _, classify := range classifyList.Child {
-				classifyIdStrList = append(classifyIdStrList, strconv.Itoa(classify.ClassifyId))
+				classifyIdList = append(classifyIdList, classify.ClassifyId)
 			}
 		}
 	}
-	if len(classifyIdStrList) > 0 {
-		edbInfoGroupCountList, err := models.GetEdbInfoGroupCountByClassifyIds(strings.Join(classifyIdStrList, ","))
-		if err != nil {
-			br.Msg = "获取失败"
-			br.ErrMsg = "获取分类下有数据的指标数量失败,Err:" + err.Error()
-			return
-		}
-
-		edbInfoGroupCountMap := make(map[int]int)
-		for _, edbInfoGroupCount := range edbInfoGroupCountList {
-			edbInfoGroupCountMap[edbInfoGroupCount.ClassifyId] = edbInfoGroupCount.Count
-		}
+	if len(classifyIdList) > 0 {
+		//edbInfoGroupCountList, err := models.GetEdbInfoGroupCountByClassifyIds(classifyIdList)
+		//if err != nil {
+		//	br.Msg = "获取失败"
+		//	br.ErrMsg = "获取分类下有数据的指标数量失败,Err:" + err.Error()
+		//	return
+		//}
+		//
+		//edbInfoGroupCountMap := make(map[int]int)
+		//for _, edbInfoGroupCount := range edbInfoGroupCountList {
+		//	edbInfoGroupCountMap[edbInfoGroupCount.ClassifyId] = edbInfoGroupCount.Count
+		//}
+		//for _, classifyList := range list {
+		//	classifyList.UniqueCode = utils.MD5(fmt.Sprint(classifyList.ClassifyId))
+		//	if classifyList.Child != nil {
+		//		for _, classify := range classifyList.Child {
+		//			if total, ok := edbInfoGroupCountMap[classify.ClassifyId]; ok {
+		//				classify.EdbInfoTotal = total
+		//				classify.UniqueCode = utils.MD5(fmt.Sprint(classify.ClassifyId))
+		//			}
+		//		}
+		//	}
+		//}
 		for _, classifyList := range list {
 			classifyList.UniqueCode = utils.MD5(fmt.Sprint(classifyList.ClassifyId))
 			if classifyList.Child != nil {
 				for _, classify := range classifyList.Child {
-					if total, ok := edbInfoGroupCountMap[classify.ClassifyId]; ok {
-						classify.EdbInfoTotal = total
-						classify.UniqueCode = utils.MD5(fmt.Sprint(classify.ClassifyId))
-					}
+					classify.UniqueCode = utils.MD5(fmt.Sprint(classify.ClassifyId))
 				}
 			}
 		}

models/target.go

@@ -1479,13 +1479,17 @@ type EdbInfoGroupCount struct {
 }
 
 // GetEdbInfoGroupCountByClassifyIds 根据指标分类id获取当前分类下的指标数量
-func GetEdbInfoGroupCountByClassifyIds(classifyIds string) (list []*EdbInfoGroupCount, err error) {
+func GetEdbInfoGroupCountByClassifyIds(classifyIdList []int) (list []*EdbInfoGroupCount, err error) {
+	num := len(classifyIdList)
+	if num <= 0 {
+		return
+	}
 	o := orm.NewOrmUsingDB("edb")
 	sql := `SELECT COUNT(1) AS count,classify_id FROM ( SELECT a.*,b.CLOSE FROM edbinfo AS a 
              INNER JOIN edbdata AS b ON a.TRADE_CODE=b.TRADE_CODE
-             WHERE a.classify_id in (` + classifyIds + `) group by a.TRADE_CODE) d 
+             WHERE a.classify_id in (` + utils.GetOrmInReplace(num) + `) group by a.TRADE_CODE) d 
 						 GROUP BY classify_id `
-	_, err = o.Raw(sql).QueryRows(&list)
+	_, err = o.Raw(sql, classifyIdList).QueryRows(&list)
 	return
 }