关于在laravel时里面二维数组根据条件合并

<?php

$data1 = [
    ['name' => 'a'],
    ['name' => 'b'],
    ['name' => 'c'],
    ['name' => 'd'],
    ['name' => 'e'],
    ['name' => 'f'],
    ['name' => 'g'],
];

$data2 = [
    ['name' => 'a'],
    ['name' => 'd'],
    ['name' => 'f'],
];

//想要的结果
$result = [
    ['name' => 'a', 'checked' => true],
    ['name' => 'b'],
    ['name' => 'c'],
    ['name' => 'd', 'checked' => true],
    ['name' => 'e'],
    ['name' => 'f', 'checked' => true],
    ['name' => 'g'],
];

//请教 以上问题 在 laravel 怎么实现