覆盖控制器中的Yii2 assetManager配置

问题描述

我使用yii-jui在视图中添加一些UI元素，例如datePicker.在frontend\config\main-local.php中，我设置了以下内容来更改JqueryUI使用的主题:

I use yii-jui to add some UI elements in the views such as datePicker. In the frontend\config\main-local.php I set the following to change the theme used by the JqueryUI:

$config = [
    'components' => [
        'request' => [
            // !!! insert a secret key in the following (if it is empty) - this is required by cookie validation
            'cookieValidationKey' => 'gjhgjhghjg87hjh8878878',
        ],
        'assetManager' => [
            'bundles' => [
                'yii\jui\JuiAsset' => [
                    'css' =>
                      ['themes/flick/jquery-ui.css'],
                ],
            ],
        ],
    ],
];

我尝试了以下方法来覆盖控制器操作方法中的此配置项:

I tried the following to override this configuration item in the controller actions method:

public function actions() {

      Yii::$app->components['assetManager'] = [
            'bundles' => [
                'yii\jui\JuiAsset' => [
                    'css' =>
                      ['themes/dot-luv/jquery-ui.css'],
                ],
            ],
        ];
      return parent::actions();
    }

我还尝试将上面显示的Yii::$app->components['assetManager']的值设置为视图本身(它是形式为_form.php的局部视图)，并设置为动作调用此视图(updateAction).但是，所有这些尝试都无法成功改变主题. Yii2中是否有类似CakePHP的方法，例如Configure::write($key, $value);?

Also I tried to set the value of Yii::$app->components['assetManager'] shown above to the view itself (it is partial view of form _form.php) and to the action that calls this view (updateAction). However, all this trying doesn't be succeeded to change the theme. Is there in Yii2 a method like that found in CakePHP such as Configure::write($key, $value);?

推荐答案

您应修改Yii::$app->assetManager->bundles(Yii::$app->assetManager是对象，而不是数组)，例如

You should modify Yii::$app->assetManager->bundles (Yii::$app->assetManager is an object, not an array), e.g.

Yii::$app->assetManager->bundles = [
    'yii\jui\JuiAsset' => [
        'css' => ['themes/dot-luv/jquery-ui.css'],
    ],
];

或者如果您想保留其他捆绑包配置:

Or if you want to keep other bundles config :

Yii::$app->assetManager->bundles['yii\jui\JuiAsset'] = [
    'css' => ['themes/dot-luv/jquery-ui.css'],
];

这篇关于覆盖控制器中的Yii2 assetManager配置的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！