..

controllers/english_report/report.go

@@ -521,15 +521,17 @@ func (this *EnglishReportController) ListReport() {
 	for _, item := range list {
 		classifyIdSecondSlice = append(classifyIdSecondSlice, item.ClassifyIdSecond)
 	}
-	nameList, err := models.GetEnglishClassifyFullNameByIds(classifyIdSecondSlice)
-	if err != nil {
-		br.Msg = "获取分类名称失败"
-		br.ErrMsg = "获取分类名称失败, ERR:" + err.Error()
-		return
-	}
 	classifyNameMap := make(map[int]*models.EnglishClassifyFullName)
-	for _, v := range nameList {
-		classifyNameMap[v.Id] = v
+	if len(classifyIdSecondSlice) > 0 {
+		nameList, err := models.GetEnglishClassifyFullNameByIds(classifyIdSecondSlice)
+		if err != nil {
+			br.Msg = "获取分类名称失败"
+			br.ErrMsg = "获取分类名称失败, ERR:" + err.Error()
+			return
+		}
+		for _, v := range nameList {
+			classifyNameMap[v.Id] = v
+		}
 	}
 	for _, item := range list {
 		if item.State == 2 {