public async Task <IActionResult> OnPostSaveMeal(int?id)
{
if (id == null)
{
throw new Exception("Bad call of this method.");
}
Menu = await _context.Menus.AsNoTracking().FirstOrDefaultAsync(m => m.ID == id);
var emptyMeal = new Meal
{
MenuID = Menu.ID
};
if (await TryUpdateModelAsync <Meal>(
emptyMeal,
"meal",
m => m.Day, m => m.MealType))
{
_context.Meals.Add(MealToCreate);
await _context.SaveChangesAsync();
return(RedirectToPage("#"));
}
return(await OnGetAsync(id));
}
// 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(int?id)
{
if (id == null)
{
return(NotFound());
}
var menuToUpdate = await _context.Menus.FindAsync(id);
if (menuToUpdate == null)
{
return(NotFound());
}
if (await TryUpdateModelAsync(
menuToUpdate,
"menu", // Prefix for form value.
m => m.MenuName, m => m.CampID, m => m.StartDate, m => m.EndDate))
{
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
// Select CampID if TryUpdateModelAsync fails.
PopulateCampsDropDownList(_context, Menu.CampID);
return(Page());
}
// 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(Ingredient).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!IngredientExists(Ingredient.ID))
{
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.Camps.Add(Camp);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}