private CartIndexViewModel GetCartIndexModel(CartIndexSearchCriteria criteriaModel, string message = "")
{
User user = GetCurrentUser();
CartSearchCriterias criteria = criteriaModel.ToSearchCriteria(user.Id);
IQueryResult <Cart> results = CartService.Obj.Find(criteria);
var result = new CartIndexViewModel
{
Items = results.Items.Select(x => x.ToViewModel()).ToList(),
TotalCount = results.TotalCount,
PageSize = PageSize,
SearchCriteriaModel = criteriaModel,
Message = message
};
foreach (var cart in result.Items)
{
cart.AccessLevel = CartOwnerService.Obj.GetCartUser(cart.CartId.Value, user.Id).AccessLevel;
cart.Items = Domain.Service.User.ItemService.Obj.GetItemsByCard(cart.CartId.Value).Select(x => x.ToViewModel(ItemService.Obj.GetById(x.ItemId))).ToList();
cart.Users = CartOwnerService.Obj.GetUsersByCart(cart.CartId.Value, user.Id).Select(x => x.ToUserProfileViewModel(UserService.Obj.FindById(x.UserId), ImageService.Obj.FindByUserId(x.UserId))).ToList();
}
return(result);
}
public static CartSearchCriterias ToSearchCriteria(this CartIndexSearchCriteria model, int userId)
{
CartSearchCriterias criteria = CreateSearchCriteria <CartSearchCriterias>(model);
criteria.UserId = userId;
return(criteria);
}
public IQueryResult <Cart> Find(CartSearchCriterias criterias)
{
if (criterias == null)
{
throw new ArgumentNullException(nameof(criterias));
}
List <CartOwner> carts = CartOwnerService.Obj.GetCartsByUser(criterias.UserId);
var cartIds = carts.Select(x => x.CartId).ToList();
IQueryConstraints <Cart> constraints = new QueryConstraints <Cart>()
.PageAndSort(criterias, x => x.CartId)
.AndAlso(x => cartIds.Contains(x.CartId));
IQueryResult <Cart> result = queryRepository.Find(constraints);
Tracer.Log.EntitiesRetrieved(nameof(Cart), result.Items.Count(), result.TotalCount);
return(result);
}
