public IActionResult OnGet(int?itemId, int?SalesPersonId)
{
ViewData["SalesPersonId"] = new SelectList(_context.SalesPerson, "Id", "FirstName");
ViewData["StoreItemId"] = new SelectList(_context.Set <StoreItem>(), "Id", "ItemName");
if (itemId != null)
{
Sale = new Sale();
Sale.StoreItemId = itemId.GetValueOrDefault();
}
else if (SalesPersonId != null)
{
Sale = new Sale();
Sale.SalesPersonId = SalesPersonId.GetValueOrDefault();
}
return(Page());
}
public async Task <IActionResult> OnGetAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Sale = await _context.Sale
.Include(s => s.SalesPerson)
.Include(s => s.StoreItem).FirstOrDefaultAsync(m => m.Id == id);
if (Sale == null)
{
return(NotFound());
}
ViewData["SalesPersonId"] = new SelectList(_context.SalesPerson, "Id", "FirstName");
ViewData["StoreItemId"] = new SelectList(_context.Set <StoreItem>(), "Id", "ItemName");
return(Page());
}
