Php 在数组中查找特定值

我有一个数组，我想在其中进行搜索，找出中的一个特定id是否回答了数组，以及它是否将其所有值传递给另一个数组并将其从主数组中删除。我尝试了一系列循环，但它们只会使我的程序运行得更慢。 我还尝试：

$key = array_search('2', array_column($myarray, 'id'));

但后来什么也没有归还。我还尝试了CakePHP3中的collection类，但这对我没有帮助。 所以我把我的阵列放在这里，希望有人能帮我得到这个。我应该提到，我使用的是蛋糕PHP3

\src\Template\Comlibs\get_Result.ctp (line 10)
[
(int) 0 => object(App\Model\Entity\Comlib) {

    'id' => (int) 1,
    'question' => 'how to kill someone?',
    'answer' => (int) 2,
    'asked' => (int) 90,
    'tags' => 'kill,professional killer',
    'created' => null,
    'modified' => null,
    'answers' => [
        (int) 0 => object(App\Model\Entity\Answer) {

            'id' => (int) 2,
            'question_id' => (int) 1,
            'answer' => 'worst behaviour',
            'rate' => (float) 5,
            'view' => (int) 29,
            'helpful' => '33',
            '[new]' => false,
            '[accessible]' => [
                '*' => true
            ],
            '[dirty]' => [],
            '[original]' => [],
            '[virtual]' => [],
            '[errors]' => [],
            '[invalid]' => [],
            '[repository]' => 'Answers'

        },
        (int) 1 => object(App\Model\Entity\Answer) {

            'id' => (int) 3,
            'question_id' => (int) 1,
            'answer' => 'He never luv us',
            'rate' => (float) 8,
            'view' => (int) 60,
            'helpful' => '22',
            '[new]' => false,
            '[accessible]' => [
                '*' => true
            ],
            '[dirty]' => [],
            '[original]' => [],
            '[virtual]' => [],
            '[errors]' => [],
            '[invalid]' => [],
            '[repository]' => 'Answers'

        },
        (int) 2 => object(App\Model\Entity\Answer) {

            'id' => (int) 4,
            'question_id' => (int) 1,
            'answer' => 'that bitch aint a part of me',
            'rate' => (float) 4,
            'view' => (int) 76,
            'helpful' => '75',
            '[new]' => false,
            '[accessible]' => [
                '*' => true
            ],
            '[dirty]' => [],
            '[original]' => [],
            '[virtual]' => [],
            '[errors]' => [],
            '[invalid]' => [],
            '[repository]' => 'Answers'

        },
        (int) 3 => object(App\Model\Entity\Answer) {

            'id' => (int) 5,
            'question_id' => (int) 1,
            'answer' => 'she was so friendly',
            'rate' => (float) 2.5,
            'view' => (int) 21,
            'helpful' => '10',
            '[new]' => false,
            '[accessible]' => [
                '*' => true
            ],
            '[dirty]' => [],
            '[original]' => [],
            '[virtual]' => [],
            '[errors]' => [],
            '[invalid]' => [],
            '[repository]' => 'Answers'

        },
        (int) 4 => object(App\Model\Entity\Answer) {

            'id' => (int) 6,
            'question_id' => (int) 1,
            'answer' => 'the old movie',
            'rate' => (float) 3.2,
            'view' => (int) 11,
            'helpful' => '11',
            '[new]' => false,
            '[accessible]' => [
                '*' => true
            ],
            '[dirty]' => [],
            '[original]' => [],
            '[virtual]' => [],
            '[errors]' => [],
            '[invalid]' => [],
            '[repository]' => 'Answers'

        }
    ],
    '[new]' => false,
    '[accessible]' => [
        '*' => true
    ],
    '[dirty]' => [],
    '[original]' => [],
    '[virtual]' => [],
    '[errors]' => [],
    '[invalid]' => [],
    '[repository]' => 'Comlibs'

}
]

---

tnx在advanced中

您可以使用Cakephp的集合，您必须使用集合的匹配方法

use Cake\Collection\Collection;
$collection = new Collection($data['answers']);
$answer = $collection->match(['answers.id' => 2]);

---

当我使用$data['answers']时，它说：只允许收集一个数组或\Traversable，但当我只使用$data时，没有错误，我为$Collection做了每一个，我得到的是一个数组，没有我的第二个数组ID=2，现在我如何使用这个新的集合（$answer），因为当我使用每个数组时，它是空的，并且是toArray（）显示一个空数组