public void OnGet(int id)
{
UserToolCollection = new UserToolCollection()
{
RentalItem = _unitOfWork.RentalItem.GetFirstORDefault(includeProperties: "Category,JobType", filter: c => c.Id == id),
RentalItemId = id
};
}
public IActionResult OnPost()
{
if (!User.IsInRole(SD.CustomerRole) && !User.IsInRole(SD.ManagerRole))
{
// User is not Logged In as Customer then Direct to Login Page
return(RedirectToPage("/Account/Login", new { area = "Identity" }));
}
else
{
if (ModelState.IsValid)
{
var claimsIdentity = (ClaimsIdentity)this.User.Identity;
var claim = claimsIdentity.FindFirst(ClaimTypes.NameIdentifier);
UserToolCollection.ApplicationUserId = claim.Value;
UserToolCollection cartFromDB = _unitOfWork.UserToolCollection.GetFirstORDefault(u => u.ApplicationUserId == UserToolCollection.ApplicationUserId &&
u.RentalItemId == UserToolCollection.RentalItemId);
// Does the shopping cart exists (Item list) in the DB
if (cartFromDB == null)
{
_unitOfWork.UserToolCollection.Add(UserToolCollection);
}
_unitOfWork.Save();
var count = _unitOfWork.UserToolCollection.GetAll(c => c.ApplicationUserId == UserToolCollection.ApplicationUserId).ToList().Count;
HttpContext.Session.SetInt32(SD.ShoppingCart, count);
return(RedirectToPage("Index"));
}
else
{
// Adding a New Item
UserToolCollection.RentalItem = _unitOfWork.RentalItem.GetFirstORDefault(includeProperties: "Category,JobType", filter: c => c.Id == UserToolCollection.RentalItemId);
return(Page());
}
}
}