public ActionResult DelCollect(int?id)
{
OperationResult result = OperationResult.NoChanged;
if (id.HasValue && id.Value > 0)
{
result = IdentityContract.DeleteCollects(id.Value);
}
return(Json(result.ToAjaxResult()));
}
public ActionResult DoCollect(CollectViewModel model)
{
model.CheckNotNull(nameof(model));
if (CurrentUser == null)
{
return(Json(new AjaxResult("未登录", AjaxResultType.Error)));
}
//获取收藏类型
CollectType collectType = GetCollectType(model.Type);
//检查收藏状态
Collect collect = IdentityContract.Collects.SingleOrDefault(c => c.User.Id == CurrentUser.Id && c.AboutId == model.AboutId && c.Type == collectType);
if (collect == null)
{
CollectInputDto dto = new CollectInputDto()
{
UserId = CurrentUser.Id,
AboutId = model.AboutId,
Pic = "default",
Type = collectType
};
if (collectType == CollectType.Goods)
{
//检查商品
Hmh.Core.Goods.Models.Goods goods = GoodsContract.Goodss.SingleOrDefault(g => g.Id == model.AboutId);
if (goods == null)
{
return(Json(new AjaxResult("错误商品不存在", AjaxResultType.Error)));
}
dto.Name = goods.Name;
}
else
{
//检查店铺
Hmh.Core.Shop.Models.Shop shop = ShopContract.Shops.SingleOrDefault(s => s.Id == model.AboutId);
if (shop == null)
{
return(Json(new AjaxResult("错误店铺不存在", AjaxResultType.Error)));
}
dto.Name = shop.Name;
}
OperationResult result = IdentityContract.AddCollects(dto);
if (result.ResultType == OperationResultType.Success)
{
return(Json(new AjaxResult("已收藏", AjaxResultType.Success)));
}
else
{
return(Json(new AjaxResult("失败", AjaxResultType.Error)));
}
}
else
{
OperationResult result = IdentityContract.DeleteCollects(collect.Id);
if (result.ResultType == OperationResultType.Success)
{
return(Json(new AjaxResult("收藏", AjaxResultType.Success)));
}
else
{
return(Json(new AjaxResult("失败", AjaxResultType.Error)));
}
}
}