public async Task EditCommodity(Guid commodityId, string title, string content, Guid[] categoryIds, string mainImg, string tbUrl)
{
using (IDAL.ICommodityService commodityService = new DAL.CommodityService())
{
var commodity = await commodityService.GetOneByIdAsync(commodityId);
commodity.Title = title;
commodity.Content = content;
commodity.MainImage = mainImg;
commodity.TaobaoUrl = tbUrl;
await commodityService.EditAsync(commodity);
using (IDAL.IComtoCategoryService comtoCategoryService = new DAL.ComtoCategoryService())
{
//删除原有类别
foreach (var comtocateId in comtoCategoryService.GetAll(m => m.CommodityId == commodityId))
{
await comtoCategoryService.RemoveAsync(comtocateId, false);
}
//保存现有类别
foreach (var categoryId in categoryIds)
{
await comtoCategoryService.CreateAsync(new ComtoCategory()
{
CategoryId = categoryId,
CommodityId = commodityId
});
}
await comtoCategoryService.SaveAsync();
}
}
}
public async Task RemoveCommodity(Guid commodityId)
{
using (IDAL.ICommodityService commodityService = new DAL.CommodityService())
{
var commodity = await commodityService.GetOneByIdAsync(commodityId);
await commodityService.RemoveAsync(commodity);
}
}
public async Task BadCount(Guid commodityId)
{
using (IDAL.ICommodityService commodityService = new DAL.CommodityService())
{
var commodity = await commodityService.GetOneByIdAsync(commodityId);
commodity.BadCount++;
await commodityService.EditAsync(commodity);
}
}