php对象转数组怎么转？

Question

数据库拿到这样的数据：

object(think\Collection)#117 (1) {
  ["items":protected] => array(10) {
    [0] => array(5) {
      ["id"] => int(2)
      ["post_id"] => int(7)
      ["category_id"] => int(9)
      ["list_order"] => float(10000)
      ["status"] => int(1)
    }
    [1] => array(5) {
      ["id"] => int(3)
      ["post_id"] => int(8)
      ["category_id"] => int(9)
      ["list_order"] => float(10000)
      ["status"] => int(1)
    }
    [2] => array(5) {
      ["id"] => int(4)
      ["post_id"] => int(9)
      ["category_id"] => int(9)
      ["list_order"] => float(10000)
      ["status"] => int(1)
    }
    [3] => array(5) {
      ["id"] => int(5)
      ["post_id"] => int(10)
      ["category_id"] => int(9)
      ["list_order"] => float(10000)
      ["status"] => int(1)
    }
    [4] => array(5) {
      ["id"] => int(6)
      ["post_id"] => int(11)
      ["category_id"] => int(9)
      ["list_order"] => float(10000)
      ["status"] => int(1)
    }
    [5] => array(5) {
      ["id"] => int(7)
      ["post_id"] => int(12)
      ["category_id"] => int(9)
      ["list_order"] => float(10000)
      ["status"] => int(1)
    }
    [6] => array(5) {
      ["id"] => int(8)
      ["post_id"] => int(13)
      ["category_id"] => int(9)
      ["list_order"] => float(10000)
      ["status"] => int(1)
    }
    [7] => array(5) {
      ["id"] => int(9)
      ["post_id"] => int(14)
      ["category_id"] => int(9)
      ["list_order"] => float(10000)
      ["status"] => int(1)
    }
    [8] => array(5) {
      ["id"] => int(10)
      ["post_id"] => int(15)
      ["category_id"] => int(9)
      ["list_order"] => float(10000)
      ["status"] => int(1)
    }
    [9] => array(5) {
      ["id"] => int(11)
      ["post_id"] => int(16)
      ["category_id"] => int(9)
      ["list_order"] => float(10000)
      ["status"] => int(1)
    }
  }
}

想转成数组怎么转？？好久没写过PHP了。。。

Answer 1

这是一个集合对象，调用上面的 toArray 方法即可

var_dump($data->toArray());

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