新增：获取系统商品列表-分页 库存排序

api/controller/product.go

@@ -89,7 +89,7 @@ func (r *Product) GetProductPlatform(c *gin.Context) {
 func (r *Product) GetProductPage(c *gin.Context) {
 	productRequest := requests.ProductRequest{}
 	req := productRequest.GetProductPage
-	if err := c.ShouldBind(&req); err != nil {
+	if err := c.ShouldBindJSON(&req); err != nil {
 		responses.FailWithMessage(err.Error(), c)
 		return
 	}

api/dao/product.go

@@ -143,7 +143,15 @@ func (r *ProductDao) GetProductPageSearch(req requests.GetProductPage, page, pag
 	}
 
 	// 排序
-	query = query.Order("created_at desc")
+	if req.Order != nil {
+		if req.Order.Stock != "" {
+			query = query.Joins("JOIN gdxz_product_platform_amount ON gdxz_product_platform_amount.product_platform_id = gdxz_product.product_platform_id").
+				Order("gdxz_product_platform_amount.stock " + req.Order.Stock)
+		}
+
+	}
+
+	query = query.Order("gdxz_product.created_at desc")
 
 	// 查询总数量
 	if err := query.Count(&totalRecords).Error; err != nil {

api/requests/product.go

@@ -47,6 +47,11 @@ type GetProductPage struct {
 	Manufacturer        string               `json:"manufacturer"  form:"manufacturer" label:"生产厂家"`                     // 生产厂家
 	ProductRemarks      string               `json:"product_remarks"   form:"product_remarks" label:"商品备注"`              // 商品备注
 	ProductStatus       *int                 `json:"product_status"   form:"product_status" label:"商品状态"`                // 商品状态（1:正常 2:下架）
+	Order               *GetProductPageOrder `json:"order"   form:"order" label:"排序"`
+}
+
+type GetProductPageOrder struct {
+	Stock string `json:"stock" form:"stock" label:"库存" validate:"oneof=desc asc"`
 }
 
 // AddProduct 新增商品

api/router/router.go

@@ -676,7 +676,7 @@ func privateRouter(r *gin.Engine, api controller.Api) {
 	productGroup := adminGroup.Group("/product")
 	{
 		// 获取系统商品列表-分页
-		productGroup.GET("", api.Product.GetProductPage)
+		productGroup.POST("/page", api.Product.GetProductPage)
 
 		// 系统商品详情
 		productGroup.GET("/:product_id", api.Product.GetProduct)