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50 lines
1.5 KiB
50 lines
1.5 KiB
<?php |
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/** |
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* Controller class file. |
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* |
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* @link http://www.yiiframework.com/ |
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* @copyright Copyright © 2008-2012 Yii Software LLC |
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* @license http://www.yiiframework.com/license/ |
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*/ |
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namespace yii\console; |
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use yii\base\Action; |
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use yii\base\Exception; |
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/** |
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* Controller is the base class of console command classes. |
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* |
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* A controller consists of one or several actions known as sub-commands. |
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* Users call a console command by specifying the corresponding route which identifies a controller action. |
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* The `yiic` program is used when calling a console command, like the following: |
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* |
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* ~~~ |
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* yiic <route> [...options...] |
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* ~~~ |
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* |
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* @author Qiang Xue <qiang.xue@gmail.com> |
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* @since 2.0 |
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*/ |
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class Controller extends \yii\base\Controller |
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{ |
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/** |
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* This method is invoked when extra parameters are provided to an action when it is executed. |
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* The default implementation does nothing. |
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* @param Action $action the action being executed |
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* @param array $expected the expected action parameters (name => value) |
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* @param array $actual the actual action parameters (name => value) |
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* @throws Exception if any unrecognized parameters are provided |
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*/ |
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public function extraActionParams($action, $expected, $actual) |
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{ |
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unset($expected['args'], $actual['args']); |
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$keys = array_diff(array_keys($actual), array_keys($expected)); |
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if (!empty($keys)) { |
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throw new Exception(\Yii::t('yii', 'Unknown parameters: {params}', array( |
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'{params}' => implode(', ', $keys), |
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))); |
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} |
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} |
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} |