Laravel 4中的多数据保存与不同的日期字段

Question

Mabey You know how I can save multi data with periodically date (+ ? week) in loop ?

In form user select start date and in loop save row 4 times with date + 1 week :D

$order = new Order;
$order->user_id = $user->id;
$order->save();

$books = [];

$date = new DateTime(Input::get('date'));

for($i = 0; $i < 4; $i++) {
    $book = new Book;
    $book->date = ????;

    $books[] = $book;
}

$order->books()->saveMany($books);

Answer 1

Even though its always a Datetime object, you should still be able to iterate through values with date('Y-m-d', strtotime("+$i week") ); to get the values you need where $i iterates from 1 to 4. Note: first time answerer on mobile! :-)