public void Delete(Models.WishList item)
{
this.IsLoading = true;
App.Azure.GetTable <Models.WishList>().DeleteAsync(item).ContinueWith((t) =>
{
var ex = t.Exception;
this.IsLoading = false;
if (t.Status != System.Threading.Tasks.TaskStatus.RanToCompletion)
{
ReportError("Failed to delete WishList!");
}
else
{
this.lists.Remove(item);
this.RaisePropertyChanged("Lists");
}
});
}
public async Task <IActionResult> PrivateList(int?pageNumber, int?pageSize)
{
var user = await _workContext.GetCurrentUser();
var wishList = await _wishListRepository
.Query()
.SingleOrDefaultAsync(x => x.UserId == user.Id);
if (wishList == null)
{
wishList = new Models.WishList()
{
UserId = user.Id
};
_wishListRepository.Add(wishList);
await _wishListRepository.SaveChangesAsync();
}
var wishlistVm = await List(wishList, pageNumber, pageSize);
return(View(wishlistVm));
}
private async Task <WishListVm> List(Models.WishList wishList, int?pageNumber, int?pageSize)
{
var itemsPerPage = pageSize.HasValue ? pageSize.Value : DefaultPageSize;
var currentPageNum = pageNumber.HasValue ? pageNumber.Value : 1;
var offset = (itemsPerPage * currentPageNum) - itemsPerPage;
var wishlistVm = new WishListVm()
{
Id = wishList.Id,
SharingCode = wishList.SharingCode
};
var wishListItemsQuery = _wishListItemRepository
.Query()
.Where(x => x.WishListId == wishList.Id)
.Select(x => new WishListItemVm()
{
Id = x.Id,
WishListId = x.WishListId,
ProductId = x.Product.Id,
ProductName = x.Product.Name,
Description = x.Description,
ProductImage = _mediaService.GetThumbnailUrl(x.Product.ThumbnailImage),
Quantity = x.Quantity
});
wishlistVm.Items.Data = await wishListItemsQuery
.Skip(offset)
.Take(itemsPerPage)
.ToListAsync();
wishlistVm.Items.PageNumber = currentPageNum;
wishlistVm.Items.PageSize = itemsPerPage;
wishlistVm.Items.TotalItems = await wishListItemsQuery.CountAsync();
return(wishlistVm);
}
public async Task <IActionResult> AddItem([FromBody] AddToWishList model)
{
if (ModelState.IsValid)
{
var user = await _workContext.GetCurrentUser();
var resultModel = new AddToWishListResult();
var product = await _productRepository
.Query()
.Include(x => x.ThumbnailImage)
.SingleOrDefaultAsync(x => x.Id == model.ProductId);
if (product == null)
{
return(NotFound());
}
var wishList = await _wishListRepository
.Query()
.Include(x => x.Items)
.SingleOrDefaultAsync(x => x.UserId == user.Id);
if (wishList == null)
{
wishList = new Models.WishList()
{
UserId = user.Id
};
_wishListRepository.Add(wishList);
await _wishListRepository.SaveChangesAsync();
}
var existingWishlistItem = wishList
.Items
.SingleOrDefault(x => x.ProductId == model.ProductId);
if (existingWishlistItem != null)
{
resultModel.Message = "The product already exists in your wish list";
resultModel.Item = new WishListItemVm()
{
Id = existingWishlistItem.Id,
WishListId = wishList.Id,
ProductName = product.Name,
ProductImage = _mediaService.GetThumbnailUrl(product.ThumbnailImage),
Quantity = existingWishlistItem.Quantity,
};
}
else
{
var wishListItem = new WishListItem()
{
WishListId = wishList.Id,
ProductId = model.ProductId,
Quantity = model.Quantity
};
_wishListItemRepository.Add(wishListItem);
wishList.UpdatedOn = DateTimeOffset.Now;
await _wishListRepository.SaveChangesAsync();
resultModel.Message = "The product has been added to your wish list";
resultModel.Item = new WishListItemVm()
{
Id = wishListItem.Id,
WishListId = wishList.Id,
ProductName = product.Name,
ProductImage = _mediaService.GetThumbnailUrl(product.ThumbnailImage),
Quantity = model.Quantity,
};
}
return(PartialView("AddToWishListResult", resultModel));
}
return(NotFound());
}
public void Select(Models.WishList item)
{
RequestNavigate <WishListViewModel>(new { listId = item.Id });
}
