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product_controller.go
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/
product_controller.go
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package control
import (
"bingomall/constant"
helper "bingomall/helpers"
"bingomall/helpers/convention"
model "bingomall/models"
"bingomall/repositories"
service "bingomall/services"
"github.com/gin-gonic/gin"
"gorm.io/gorm"
"net/http"
"sort"
"strconv"
"strings"
)
// 获取 product 列表
// @Summary 获取 product 列表
// @Tags ProductController
// @Accept json
// @Produce json
// @Success 200 {object} model.ListsResponse
// @Router /api/shop/product_list [get]
func ProductList(context *gin.Context) {
productService := service.ProductServiceInstance(repositories.ProductRepositoryInstance(helper.GetDBByName(constant.DBMerchant)))
pageStr := context.DefaultQuery("page", "0")
page, _ := strconv.Atoi(pageStr)
pageSizeStr := context.DefaultQuery("page_size", constant.PageSize)
pageSize, _ := strconv.Atoi(pageSizeStr)
shopId := context.Query("shop_id")
productList := productService.GetListByShopId(page, pageSize, shopId)
context.JSON(http.StatusOK,
&helper.JsonObject{
Code: 0,
Message: "ok",
Content: productList,
})
}
func BargainProduct(context *gin.Context) {
productBargain := &model.ProductDetail{}
context.JSON(http.StatusOK,
&helper.JsonObject{
Code: 0,
Message: "ok",
Content: productBargain,
})
}
func ProductListAll(context *gin.Context) {
var product *model.Product
productService := service.ProductServiceInstance(repositories.ProductRepositoryInstance(helper.GetDBByName(constant.DBMerchant)))
pageStr := context.DefaultQuery("page", "0")
page, _ := strconv.Atoi(pageStr)
pageSizeStr := context.DefaultQuery("page_size", constant.PageSize)
pageSize, _ := strconv.Atoi(pageSizeStr)
productList := productService.GetPage(page, pageSize, product)
context.JSON(http.StatusOK,
&helper.JsonObject{
Code: 0,
Message: "ok",
Content: productList,
})
}
// 获取 product 详情
// @Summary 获取 product 详情
// @Tags ProductController
// @Accept json
// @Produce json
// @Success 200 {object} model.Product
// @Router /api/shop/product_detail [get]
func ProductDetail(context *gin.Context) {
db := helper.GetDBByName(constant.DBMerchant)
productService := service.ProductServiceInstance(repositories.ProductRepositoryInstance(db))
productId := convention.StringToUint64(context.Query("productId"))
var productAllDetail = &model.ProductAllDetail{}
product := productService.GetByProductId(productId)
productOptionService := service.ProductOptionServiceInstance(repositories.ProductOptionRepositoryInstance(db))
optionList := productOptionService.GetAllGroupByType(productId)
skuService := service.SkuServiceInstance(repositories.SkuRepositoryInstance(db))
skuList := skuService.GetAll(productId)
productAllDetail.Product = product
productAllDetail.Sku = skuList
productAllDetail.Option = optionList
var imageList []string
imageList = append(imageList, "https://ss1.bdstatic.com/70cFvXSh_Q1YnxGkpoWK1HF6hhy/it/u=1821767832,4151893847&fm=11&gp=0.jpg")
imageList = append(imageList, "https://ss1.bdstatic.com/70cFvXSh_Q1YnxGkpoWK1HF6hhy/it/u=241281405,3821910790&fm=11&gp=0.jpg")
productAllDetail.Image = imageList
context.JSON(http.StatusOK,
&helper.JsonObject{
Code: 0,
Message: "ok",
Content: productAllDetail,
})
}
func ProductPrice(context *gin.Context) {
db := helper.GetDBByName(constant.DBMerchant)
//productOptionIds := context.Query("productOptionIds")
productDetail := &model.ProductDetail{}
if err := context.Bind(productDetail); err != nil {
}
productOptionIdsMap := productDetail.ProductOptionIds
var productOptionIds []string
for _, v := range productOptionIdsMap {
productOptionIds = append(productOptionIds, v)
}
sort.Strings(productOptionIds)
combineId := strings.Join(productOptionIds, "_")
skuService := service.SkuServiceInstance(repositories.SkuRepositoryInstance(db))
sku := skuService.GetByProductIdCombineId(productDetail.ProductId, combineId)
productService := service.ProductServiceInstance(repositories.ProductRepositoryInstance(db))
var product *model.Product
product = productService.GetByProductId(productDetail.ProductId)
var productPriceObj = &model.ProductPriceObj{}
productPriceObj.Sku = sku
productPriceObj.Product = product
context.JSON(http.StatusOK,
&helper.JsonObject{
Code: 0,
Message: "ok",
Content: productPriceObj,
})
}
func GetProductListByOrderProductList(db *gorm.DB, orderProductList []*model.OrderProduct) []*model.Product {
productIds := make([]uint64, 1)
for _, v := range orderProductList {
productIds = append(productIds, v.ProductId)
}
var productList []*model.Product
productService := service.ProductServiceInstance(repositories.ProductRepositoryInstance(db))
productList = productService.GetListByProductIds(productIds)
return productList
}
func GetProductListByOrderId(db *gorm.DB, orderId uint64) []*model.Product {
orderProductService := service.OrderProductServiceInstance(repositories.OrderProductRepositoryInstance(db))
orderProductList := orderProductService.GetOrderItemsByOrderId(orderId)
productIds := make([]uint64, 1)
for _, v := range orderProductList {
productIds = append(productIds, v.ProductId)
}
for _, v := range orderProductList {
productIds = append(productIds, v.ProductId)
}
var productList []*model.Product
productService := service.ProductServiceInstance(repositories.ProductRepositoryInstance(db))
productList = productService.GetListByProductIds(productIds)
return productList
}
// 编辑 product
// @Summary product 编辑
// @Tags ProductController
// @Accept json
// @Produce json
// @Success 200 {object} model.Product
// @Router /api/product/save [post]
func SaveProduct(context *gin.Context) {
product := &model.Product{}
if err := context.Bind(product); err == nil {
productService := service.ProductServiceInstance(repositories.ProductRepositoryInstance(helper.GetDBByName(constant.DBMerchant)))
if int(product.Discount+product.DiscountLevel+product.DiscountUser+product.DiscountPlatform) != 100 {
context.JSON(http.StatusOK,
&helper.JsonObject{
Code: 4209,
Message: "折扣填写错误!折扣率加起来必须为100%!",
})
return
}
err := productService.SaveOrUpdate(product)
if err == nil {
context.JSON(http.StatusOK,
&helper.JsonObject{
Code: 0,
Message: helper.StatusText(helper.SaveStatusOK),
})
return
} else {
context.JSON(http.StatusOK,
&helper.JsonObject{
Code: 4204,
Message: err.Error(),
})
return
}
} else {
context.JSON(http.StatusUnprocessableEntity, helper.JsonObject{
Code: 4203,
Message: helper.StatusText(helper.BindModelErr),
Content: err.Error(),
})
}
}