public IActionResult BuySCArticles()
{
var userName = User.Identity.Name;
var userId = context.Users.Single(u => u.UserName == userName).Id;
var carItems = (from a in context.ShoppingCars
join b in context.ShoppingLists on a.ShoppingListId equals b.ShoppingListId
join c in context.ShoppingList_Articles on b.ShoppingListId equals c.ShoppingListId
where b.IsMainList == true && a.UserId == userId
select new { c.Article, c.Amount }).ToList();
if (carItems.Count == 0)
{
return(RedirectToAction("Index", "ShoppingCart"));
}
var buyViewModel = new BuySCArticleViewModel
{
CustomerId = userId,
Total = 0
};
List <ShoppingListArticuleViewModel> articlesToBuy = new List <ShoppingListArticuleViewModel>();
foreach (var item in carItems)
{
var ad = context.Adds.Include(a => a.User).SingleOrDefault(b => b.ArticleId == item.Article.ArticleId);
ShoppingListArticuleViewModel slArticle = new ShoppingListArticuleViewModel
{
ArticleId = item.Article.ArticleId,
Name = item.Article.Name,
Price = item.Article.Price
};
if (ad.Amount >= item.Amount)//si hay disponible la ctdad necesaria compralo todo
{
slArticle.Amount = item.Amount;
articlesToBuy.Add(slArticle);
buyViewModel.Total += slArticle.TotalPrice;
}
else//sino comprar todo lo que queda y reportar que no se pudo obtener todo, a no ser que se haya agotado.
{
if (ad.Amount > 0)
{
slArticle.Amount = ad.Amount;
articlesToBuy.Add(slArticle);
}
buyViewModel.Incomplete = true;
buyViewModel.Total += slArticle.TotalPrice;
}
}
buyViewModel.SCArticles = articlesToBuy;
return(View(buyViewModel));
}
public IActionResult EffectSCBuy(BuySCArticleViewModel bvm)
{
if (!ModelState.IsValid)
{
BuySCArticleViewModel newBvm = new BuySCArticleViewModel
{
CustomerId = bvm.CustomerId,
Total = bvm.Total,
Incomplete = bvm.Incomplete,
Address = bvm.Address,
SCArticles = bvm.SCArticles
};
return(View("BuySCArticles", newBvm));
}
var date = DateTime.Now;
foreach (var article in bvm.SCArticles)
{
var newOrder = new Order
{//poner un booleano o algo que represente que la entrega fue de shopping car, por tanto el cobro por esta es en general
CustomerId = bvm.CustomerId,
ArticleId = article.ArticleId,
Date = date,
Amount = article.Amount,
Address = bvm.Address,
ShippingCharge = bvm.ShippingCharge,
SharedOrder = true
};
context.Orders.Add(newOrder);
context.SaveChanges();
}
var totalCharge = bvm.Total + bvm.ShippingCharge;
return(RedirectToAction("GetPaymentMethod", "PaymentGateway", new { userId = bvm.CustomerId, articleId = -1, orderDateTicks = date.Ticks, charge = totalCharge, orderType = 1 }));
}
