在 find('list') 中使用多个 valueField [英] Using multiple valueFields in find('list')

问题描述

尝试在我的 find 方法中使用多个字段 -

Trying to use multiple fields in my find method -

$users = $this->AdressesUsers->users->find('list', [
            'keyField' => 'id',
            'valueField' => ['firstname','lastname'],            
        ]);

工作，有点.因为两者用分号隔开.也尝试使用 mutator 方法，但是失败了.

Works, kinda. Because the two get seperated by a semicolon. Also tried using a mutator method, but this failed badly.

在我的功能中

'valueField' => function ($e) {
        return $e->author->get('full_name');
    }

在我的实体用户中

protected function _getFullName()
    {
        return $this->firstname . '  ' . $this->lastname;
    }

推荐答案

我永远不会弄乱实体，保持它没有逻辑并尽可能简单.

I would never mess with the entity, keep it without logic and as simple as possible.

这里更好的方法是使用您已经尝试过的方法:

A better approach here is to use what you already tried:

'valueField' => function ($e) {
    return $e->first_name . ' ' . $e->last_name . ' ' . $e->more;
}

等只需在此处 debug() 实体，您将看到它包含整个数据集，您可以随意将其组合在一起.

etc Just debug() the entity here and you will see that it contains the whole data set and you can put it together however you like.

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