/**
* Proses order buku dari member.
*
* @return Response
*/
public function order($id)
{
if (Auth::user()->name) {
$stock = Book::find($id)->stock;
if ($stock > 0) {
$user_id = Auth::user()->id;
$checkBorrowCount = BookUser::whereUser_idAndStatus($user_id, 'pinjam')->count();
$checkOrderCount = BookUser::whereUser_idAndStatus($user_id, 'pesan')->count();
$checkCount = $checkBorrowCount + $checkOrderCount;
if ($checkCount < 5) {
$checkBorrow = BookUser::whereUser_idAndBook_idAndStatus($user_id, $id, 'pinjam')->count();
$checkOrder = BookUser::whereUser_idAndBook_idAndStatus($user_id, $id, 'pesan')->count();
if ($checkBorrow < 1 && $checkOrder < 1) {
$book = Book::find($id);
$book->stock -= 1;
$book->save();
$data = new BookUser();
$data->user_id = $user_id;
$data->book_id = $id;
$data->status = 'pesan';
$data->save();
return redirect('/')->with('message', 'Berhasil memesan buku ' . $book->title);
} else {
return redirect('/')->withErrors('Hanya bisa memesan/meminjam 1 buku dengan judul yang sama.');
}
} else {
return redirect('/')->withErrors('Hanya bisa memesan/meminjam 5 buku');
}
} else {
return redirect('/')->withErrors('Stok buku kosong');
}
} else {
return redirect('/')->with('requiredName', $id);
}
}
public function update($id)
{
$user_id = \Request::input('user_id');
$checkBorrowCount = BookUser::whereUser_idAndStatus($user_id, 'pinjam')->count();
$checkOrderCount = BookUser::whereUser_idAndStatus($user_id, 'pesan')->count();
$checkCount = $checkBorrowCount + $checkOrderCount;
if ($checkCount < 5) {
$check = BookUser::whereUser_idAndBook_idAndStatus($user_id, $id, 'pinjam')->count();
if ($check < 1) {
$book = Book::find($id);
$book->stock -= 1;
$book->save();
$data = new BookUser();
$data->user_id = $user_id;
$data->book_id = $id;
$data->status = 'pinjam';
$data->save();
return redirect('operator/transactions')->with('successMessage', 'Berhasil meminjam buku.');
} else {
return redirect('operator/borrow')->with('errorMessage', 'User hanya bisa meminjam 1 buku dengan judul yang sama.');
}
} else {
return redirect('operator/borrow')->with('errorMessage', 'User Hanya bisa memesan/meminjam 5 buku');
}
}
