字段

internal/handler/admin/shop_commission.go

@@ -35,6 +35,9 @@ func (h *ShopCommissionHandler) ListFundSummary(c *fiber.Ctx) error {
 	if err := c.QueryParser(&req); err != nil {
 		return errors.New(errors.CodeInvalidParam)
 	}
+	if c.Context().QueryArgs().Has("shop_id") && (req.ShopID == nil || *req.ShopID == 0) {
+		return errors.New(errors.CodeInvalidParam)
+	}
 
 	if h.fundSummaryQuery == nil {
 		return errors.New(errors.CodeInternalError, "代理商资金概况查询能力未配置")

internal/model/dto/shop_commission_dto.go

@@ -8,6 +8,7 @@ package dto
 type ShopFundSummaryListReq struct {
 	Page     int    `json:"page" query:"page" validate:"omitempty,min=1" minimum:"1" description:"页码（默认1）"`
 	PageSize int    `json:"page_size" query:"page_size" validate:"omitempty,min=1,max=100" minimum:"1" maximum:"100" description:"每页数量（默认20，最大100）"`
+	ShopID   *uint  `json:"shop_id" query:"shop_id" validate:"omitempty,min=1" minimum:"1" description:"店铺ID精确筛选"`
 	ShopName string `json:"shop_name" query:"shop_name" validate:"omitempty,max=100" maxLength:"100" description:"店铺名称（模糊查询）"`
 	Username string `json:"username" query:"username" validate:"omitempty,max=50" maxLength:"50" description:"主账号用户名（模糊查询）"`
 }

internal/query/shop/fund_summary.go

@@ -100,6 +100,9 @@ func normalizeFundSummaryPage(page, pageSize int) (int, int) {
 }
 
 func applyFundSummaryFilters(db *gorm.DB, req dto.ShopFundSummaryListReq) *gorm.DB {
+	if req.ShopID != nil {
+		db = db.Where("tb_shop.id = ?", *req.ShopID)
+	}
 	if shopName := strings.TrimSpace(req.ShopName); shopName != "" {
 		db = db.Where("shop_name ILIKE ?", "%"+shopName+"%")
 	}