public IActionResult NewOrder(CommerceWrapper Wrapper)
{
int?LoggedInUserID = HttpContext.Session.GetInt32("LoggedInUserID");
if (LoggedInUserID == null)
{
return(RedirectToAction("Index"));
}
Wrapper.CurrentOrder.UserId = (int)LoggedInUserID;
Product PurchasedProduct = dbContext.Products.FirstOrDefault(product => product.ProductId == Wrapper.CurrentOrder.ProductId);
if (PurchasedProduct == null)
{
ModelState.AddModelError("CurrentOrder.ProductId", "We don't have that item in stock.");
return(Orders());
}
if (Wrapper.CurrentOrder.Quantity > PurchasedProduct.Quantity)
{
ModelState.AddModelError("CurrentOrder.Quantity", $"Sorry, we only have {PurchasedProduct.Quantity} {PurchasedProduct.ItemName} available.");
}
if (ModelState.IsValid)
{
PurchasedProduct.Quantity -= Wrapper.CurrentOrder.Quantity;
dbContext.Update(PurchasedProduct);
dbContext.Entry(PurchasedProduct).Property("CreatedAt").IsModified = false;
dbContext.Orders.Add(Wrapper.CurrentOrder);
dbContext.SaveChanges();
return(RedirectToAction("Orders"));
}
return(Orders());
}
public IActionResult IndividualUser(CommerceWrapper Wrapper)
{
int?LoggedInUserID = HttpContext.Session.GetInt32("LoggedInUserID");
if (LoggedInUserID == null)
{
return(RedirectToAction("Index"));
}
Wrapper.CurrentUser = dbContext.Users.Include(order => order.Orders).ThenInclude(item => item.Product).FirstOrDefault(user => user.UserId == Wrapper.ThingsShown);
return(View("IndividualUser", Wrapper));
}
public IActionResult Products(int NumOfProducts = 15)
{
int?LoggedInUserID = HttpContext.Session.GetInt32("LoggedInUserID");
if (LoggedInUserID == null)
{
return(RedirectToAction("Index"));
}
CommerceWrapper Wrapper = new CommerceWrapper();
Wrapper.AllProducts = dbContext.Products.Take(NumOfProducts).ToList();
return(View("Products", Wrapper));
}
public IActionResult Customers()
{
int?LoggedInUserID = HttpContext.Session.GetInt32("LoggedInUserID");
if (LoggedInUserID == null)
{
return(RedirectToAction("Index"));
}
CommerceWrapper Wrapper = new CommerceWrapper();
Wrapper.CurrentUser = dbContext.Users.FirstOrDefault(user => user.UserId == (int)LoggedInUserID);
Wrapper.AllUsers = dbContext.Users.ToList();
return(View("Customers", Wrapper));
}
public IActionResult Orders()
{
int?LoggedInUserID = HttpContext.Session.GetInt32("LoggedInUserID");
if (LoggedInUserID == null)
{
return(RedirectToAction("Index"));
}
CommerceWrapper Wrapper = new CommerceWrapper();
Wrapper.AllProducts = dbContext.Products.ToList();
Wrapper.AllOrders = dbContext.Orders.Include(product => product.Product).Include(user => user.User).ToList();
return(View("Orders", Wrapper));
}
public IActionResult Dashboard()
{
int?LoggedInUserID = HttpContext.Session.GetInt32("LoggedInUserID");
if (LoggedInUserID == null)
{
return(RedirectToAction("Index"));
}
CommerceWrapper Wrapper = new CommerceWrapper();
Wrapper.CurrentUser = dbContext.Users.FirstOrDefault(user => user.UserId == (int)LoggedInUserID);
Wrapper.AllUsers = dbContext.Users.OrderByDescending(user => user.CreatedAt).Take(3).ToList();
Wrapper.AllProducts = dbContext.Products.ToList();
Wrapper.AllOrders = dbContext.Orders.OrderByDescending(order => order.CreatedAt).Take(3).Include(User => User.User).Include(Order => Order.Product).ToList();
return(View("Dashboard", Wrapper));
}
public IActionResult NewProduct(CommerceWrapper Wrapper)
{
int?LoggedInUserID = HttpContext.Session.GetInt32("LoggedInUserID");
if (LoggedInUserID == null)
{
return(RedirectToAction("Index"));
}
if (ModelState.IsValid)
{
dbContext.Products.Add(Wrapper.CurrentProduct);
dbContext.SaveChanges();
return(RedirectToAction("Products"));
}
return(Products());
}
public IActionResult DeleteUser(CommerceWrapper Wrapper)
{
int?LoggedInUserID = HttpContext.Session.GetInt32("LoggedInUserID");
if (LoggedInUserID == null)
{
return(RedirectToAction("Index"));
}
int UserToDeleteID = Wrapper.ThingsShown;
User CurrentUser = dbContext.Users.FirstOrDefault(user => user.UserId == (int)LoggedInUserID);
User UserToDelete = dbContext.Users.FirstOrDefault(user => user.UserId == UserToDeleteID);
if (CurrentUser.IsAdmin == true || CurrentUser.UserId == UserToDelete.UserId)
{
dbContext.Users.Remove(UserToDelete);
dbContext.SaveChanges();
}
return(RedirectToAction("Customers"));
}
public IActionResult SeeMoreProducts(CommerceWrapper Wrapper)
{
Wrapper.ThingsShown += 15;
return(Products(Wrapper.ThingsShown));
}
