我們如何使用雄辯的方式在laravel 5.4中選擇和更新表？

Question

我在laravel 5.4中工作，嘗試從表中選擇一些數據並更新表的字段。 我遵循以下腳本。 我不確定這是否是正確的方法。 請糾正我。

$bookings   = Booking::where('is_delete', 0)
            ->where('status', '1')
            ->where('payment_status', '1')
            ->get();

foreach($bookings as $booking) {
    $booking->status = '3';
    $booking->save();
}

Answer 1

嘗試這個

$bookings   = Booking::where('is_delete', 0)
                ->where('status', '1')
                ->where('payment_status', '1')
                ->get();

foreach($bookings as $booking) 
{
    Booking::where('id',$booking->id)->update(['status'=>'3']);
}

Answer 2

您可以像這樣簡單地更新

Booking::where('is_delete', 0)->where('status', '1')->where('payment_status', '1')->update(['status'=>'3']);

Answer 3

更簡單的更新編碼...

Booking::where([['is_delete', '=', 0], ['status', '=', '1'], ['payment_status', '=', '1']])->update(['status' => '3']);