public async Task <IActionResult> ShareWishListView(int id)
{
var groupsAlreadySharedWith = await _context.Groups
.Include(g => g.GroupWishLists)
.Where(g => g.GroupWishLists.Any(gwl => gwl.WishListId == id))
.ToListAsync();
var user = await GetCurrentUserAsync();
var wishList = await _context.WishLists
.Include(wl => wl.WishListItems)
.ThenInclude(wli => wli.Item)
.FirstOrDefaultAsync(wl => wl.WishListId == id);
var viewModel = new ShareWishListViewModel
{
WishList = wishList,
WishListId = wishList.WishListId,
Groups = await _context.Groups
.Include(g => g.GroupUsers)
.Include(g => g.GroupWishLists)
.Where(g => g.GroupUsers.Any(gu => gu.User == user && gu.Joined) && !g.GroupWishLists.Any(gwl => gwl.WishListId == id))
.ToListAsync()
};
return(View(viewModel));
}
public async Task <IActionResult> ShareWishList(ShareWishListViewModel viewModel)
{
var groupWishList = new GroupWishList
{
WishListId = viewModel.WishListId,
GroupId = viewModel.GroupId
};
_context.Add(groupWishList);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
