fix(BE): add missing product json in transfer get all & support flag param filter in product warehouses

internal/modules/inventory/product-warehouses/controllers/product_warehouse.controller.go

@@ -28,6 +28,7 @@ func (u *ProductWarehouseController) GetAll(c *fiber.Ctx) error {
 		Limit:       c.QueryInt("limit", 10),
 		ProductId:   uint(c.QueryInt("product_id", 0)),
 		WarehouseId: uint(c.QueryInt("warehouse_id", 0)),
+		Flag:        c.Query("flag"),
 	}
 
 	result, totalResults, err := u.ProductWarehouseService.GetAll(c, query)
@@ -71,5 +72,3 @@ func (u *ProductWarehouseController) GetOne(c *fiber.Ctx) error {
 			Data:    dto.ToProductWarehouseListDTO(*result),
 		})
 }
-
-

internal/modules/inventory/product-warehouses/services/product_warehouse.service.go

@@ -34,7 +34,11 @@ func NewProductWarehouseService(repo repository.ProductWarehouseRepository, vali
 }
 
 func (s productWarehouseService) withRelations(db *gorm.DB) *gorm.DB {
-	return db.Preload("Product.Flags").Preload("Product").Preload("Warehouse").Preload("CreatedUser")
+	return db.
+		Preload("Product.Flags").
+		Preload("Product").
+		Preload("Warehouse").
+		Preload("CreatedUser")
 }
 
 func (s productWarehouseService) GetAll(c *fiber.Ctx, params *validation.Query) ([]entity.ProductWarehouse, int64, error) {
@@ -55,6 +59,12 @@ func (s productWarehouseService) GetAll(c *fiber.Ctx, params *validation.Query)
 			db = db.Where("warehouse_id = ?", params.WarehouseId)
 		}
 
+		if params.Flag != "" {
+			db = db.Joins("JOIN products ON products.id = product_warehouses.product_id")
+			db = db.Joins("JOIN flags ON flags.flagable_id = products.id AND flags.flagable_type = ?", "products")
+			db = db.Where("flags.name = ?", params.Flag)
+		}
+
 		return db.Order("created_at DESC").Order("updated_at DESC")
 	})
 

internal/modules/inventory/product-warehouses/validations/product_warehouse.validation.go

@@ -13,8 +13,9 @@ type Update struct {
 }
 
 type Query struct {
-	Page        int  `query:"page" validate:"omitempty,number,min=1"`
-	Limit       int  `query:"limit" validate:"omitempty,number,min=1,max=100"`
-	ProductId   uint `query:"product_id" validate:"omitempty,number,min=1"`
-	WarehouseId uint `query:"warehouse_id" validate:"omitempty,number,min=1"`
+	Page        int    `query:"page" validate:"omitempty,number,min=1"`
+	Limit       int    `query:"limit" validate:"omitempty,number,min=1,max=100"`
+	ProductId   uint   `query:"product_id" validate:"omitempty,number,min=1"`
+	WarehouseId uint   `query:"warehouse_id" validate:"omitempty,number,min=1"`
+	Flag        string `query:"flag" validate:"omitempty"`
 }