修改审核撤回报表请求细节，完成撤回电费核算功能

controller/withdraw.go

@@ -15,7 +15,8 @@ var withdrawLog = logger.Named("Handler", "Withdraw")
 
 func InitializeWithdrawHandlers(router *fiber.App) {
 	router.Get("/withdraw", security.OPSAuthorize, withdraw)
-	router.Put("/withdraw/:rid",security.OPSAuthorize, ReviewRequestWithdraw)
+	router.Put("/withdraw/:rid", security.OPSAuthorize, reviewRequestWithdraw)
+	router.Delete("/withdraw/:rid", security.EnterpriseAuthorize, recallReport)
 }
 
 //用于分页检索用户的核算报表
@@ -43,7 +44,7 @@ func withdraw(c *fiber.Ctx) error {
 }
 
 //用于审核撤回报表
-func ReviewRequestWithdraw(c *fiber.Ctx) error {
+func reviewRequestWithdraw(c *fiber.Ctx) error {
 	Rid := c.Params("rid", "")
 	Data := new(vo.ReviewWithdraw)
 	result := response.NewResult(c)
@@ -82,3 +83,52 @@ func ReviewRequestWithdraw(c *fiber.Ctx) error {
 	}
 
 }
+
+//用于撤回电费核算
+func recallReport(c *fiber.Ctx) error {
+	//	获取用户会话信息和参数
+	rid := c.Params("rid", "")
+	result := response.NewResult(c)
+	session, err := _retreiveSession(c)
+	if err != nil {
+		withdrawLog.Error("无法获取当前用户的会话。")
+		return result.Unauthorized(err.Error())
+	}
+	//	检查指定报表的所属情况
+	isBelongsTo, err := repository.ReportRepository.IsBelongsTo(rid, session.Uid)
+	if err != nil {
+		withdrawLog.Error("检查报表所属情况出现错误。", zap.Error(err))
+		return result.Error(http.StatusInternalServerError, err.Error())
+	}
+
+	if err == nil && isBelongsTo == true {
+		//	判断指定报表是否是当前园区的最后一张报表
+		isLastReport, err := repository.ReportRepository.IsLastReport(rid)
+		if err != nil {
+			withdrawLog.Error("判断指定报表是否为当前园区的最后一张报表时出错", zap.Error(err))
+			return result.Error(http.StatusInternalServerError, err.Error())
+		}
+
+		if err == nil && isLastReport == true {
+			//	申请撤回指定的核算报表
+			//TODO: 2023.07.25 申请撤回指定核算报表，正确状态未处理(完成)
+			ok, err := repository.ReportRepository.ApplyWithdrawReport(rid)
+			if err != nil {
+				withdrawLog.Error("申请撤回指定核算报表出错", zap.Error(err))
+				return result.Error(http.StatusInternalServerError, err.Error())
+			}
+			if ok {
+				withdrawLog.Info("申请撤回指定核算报表成功")
+				return result.Success("申请撤回指定核算报表成功")
+			}
+		} else {
+			withdrawLog.Info("当前报表不是当前园区的最后一张报表")
+			return result.Error(http.StatusForbidden, "当前报表不是当前园区的最后一张报表")
+		}
+	} else {
+		withdrawLog.Info("指定的核算报表不属于当前用户。")
+		return result.Error(http.StatusForbidden, "指定的核算报表不属于当前用户")
+	}
+
+	return result.Error(http.StatusInternalServerError, "其他错误")
+}