// To protect from overposting attacks, please enable the specific properties you want to bind to, for
// more details see https://aka.ms/RazorPagesCRUD.
public async Task <IActionResult> OnPostAsync()
{
SameFound = _context.Languages
.Any(l => l.LanguageId != Language.LanguageId &&
(l.LanguageName.ToLower()) == (Language.LanguageName.ToLower()));
if (!ModelState.IsValid || SameFound)
{
return(Page());
}
_context.Attach(Language).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!LanguageExists(Language.LanguageId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
// To protect from overposting attacks, please enable the specific properties you want to bind to, for
// more details see https://aka.ms/RazorPagesCRUD.
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(Publisher).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!PublisherExists(Publisher.PublisherId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
// To protect from overposting attacks, please enable the specific properties you want to bind to, for
// more details see https://aka.ms/RazorPagesCRUD.
public async Task <IActionResult> OnPostAsync()
{
SameFound = _context.Authors
.Any(a => a.AuthorId != Author.AuthorId &&
((a.FirstName.ToLower()) == (Author.FirstName.ToLower()) &&
a.LastName.ToLower() == (Author.LastName.ToLower())));
if (!ModelState.IsValid || SameFound)
{
return(Page());
}
_context.Attach(Author).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!AuthorExists(Author.AuthorId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
// To protect from overposting attacks, please enable the specific properties you want to bind to, for
// more details see https://aka.ms/RazorPagesCRUD.
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(BookAuthor).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!BookAuthorExists(BookAuthor !.BookAuthorId))
{
return(NotFound());
}
public async Task <ActionResult> OnGetAsync(int?foodItemId, int?personId, int?removeItemId, string?search, string?toDoActionReset)
{
if (toDoActionReset == "Reset")
{
Search = "";
}
else
{
if (!string.IsNullOrWhiteSpace(search))
{
Search = search.Trim();
}
}
var itemsQuery = _context.FoodItems.Include(o => o.Category).AsQueryable();
if (!string.IsNullOrWhiteSpace(Search))
{
if (Search.Contains("%21"))
{
itemsQuery = itemsQuery.Where(b =>
!b.FoodItemName.Contains(Search) ||
!b.Category.CategoryName.Contains(Search));
}
else
{
itemsQuery = itemsQuery.Where(b =>
b.FoodItemName.Contains(Search) ||
b.Category.CategoryName.Contains(Search));
}
}
SavedPersonId = personId.Value;
if (removeItemId.HasValue)
{
var dOrderItems = _context.OrderItems.First(n => n.OrderItemId == removeItemId && n.PersonId == personId);
_context.Attach(dOrderItems);
_context.Remove(dOrderItems);
_context.SaveChanges();
}
if (!foodItemId.Equals(null) && personId.HasValue)
{
var newFoodItem = _context.FoodItems.First(n => n.FoodItemId == foodItemId);
var newOrderItem = new OrderItem()
{
PersonId = personId.Value,
FoodItem = newFoodItem,
FoodItemId = newFoodItem.FoodItemId,
Sum = newFoodItem.Price
};
_context.OrderItems.Add(newOrderItem);
await _context.SaveChangesAsync();
}
itemsQuery = itemsQuery.OrderBy((b => b.Category.CategoryId));
Items = await itemsQuery.ToListAsync();
//var orderedItem = _context.OrderItems.First(n => n.OrderItemId == orderItemId);
//var personId = orderedItem.PersonId;
var orderedItemsQuery =
_context.OrderItems
.Where(n => n.PersonId == personId)
.AsQueryable()
.Include(o => o.FoodItem)
.Include(o => o.FoodItem.Category);
OrderedItems = await orderedItemsQuery.ToListAsync();
return(Page());
}