图表-来源 说明控制

controllers/data_manage/chart_info.go

@@ -167,6 +167,38 @@ func (this *ChartInfoController) ChartInfoAdd() {
 		return
 	}
 
+	// 来源字数校验
+	type SourcesFrom struct {
+		Text string `json:"text"`
+	}
+
+	if req.SourcesFrom != "" && len(req.SourcesFrom) > 0 {
+		var sourcesFrom SourcesFrom
+		err = json.Unmarshal([]byte(req.SourcesFrom), &sourcesFrom)
+		if err != nil {
+			return
+		}
+		if len(sourcesFrom.Text) > 50 {
+			br.Msg = "字数已达上限！"
+			br.ErrMsg = "来源文本字数已达上限，请修改！"
+			return
+		}
+	}
+
+	// 说明字数校验
+	if req.Instructions != "" && len(req.Instructions) > 0 {
+		var instructions SourcesFrom
+		err = json.Unmarshal([]byte(req.Instructions), &instructions)
+		if err != nil {
+			return
+		}
+		if len(instructions.Text) > 100 {
+			br.Msg = "字数已达上限！"
+			br.ErrMsg = "说明文本字数已达上限，请修改！"
+			return
+		}
+	}
+
 	chartInfo, err, errMsg, isSendEmail := data.AddChartInfo(req, sysUser.AdminId, sysUser.RealName, this.Lang)
 	if err != nil {
 		br.Msg = "保存失败"