public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Borrower = await _context.Borrower.FindAsync(id);
if (Borrower != null)
{
_context.Borrower.Remove(Borrower);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (!ModelState.IsValid)
{
return(Page());
}
var book = await _context.Book.FindAsync(id);
if (await TryUpdateModelAsync <Book>(book, "book",
b => b.Title, b => b.ReturnDate, b => b.Author, b => b.BorrowerID))
{
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
return(Page());
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
var borrower = new Borrower();
if (await TryUpdateModelAsync <Borrower>(borrower,
"borrower",
b => b.FirstName, b => b.LastName))
{
_context.Borrower.Add(borrower);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
return(null);
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
var book = new Book();
// Prevent Overposting
if (await TryUpdateModelAsync <Book>(book, "book",
b => b.Title, b => b.Author, b => b.ReturnDate))
{
_context.Add(book);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
return(null);
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(Borrower).State = EntityState.Modified;
var borrower = await _context.Borrower.FindAsync(id);
if (await TryUpdateModelAsync <Borrower>(borrower, "borrower",
b => b.FirstName, b => b.LastName))
{
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
return(Page());
}