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<?php |
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/** |
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* Handles application settings |
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* |
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* @author Sam Stenvall <[email protected]> |
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* @copyright Copyright © Sam Stenvall 2013- |
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* @license https://www.gnu.org/licenses/gpl.html The GNU General Public License v3.0 |
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*/ |
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class SettingController extends AdminOnlyController |
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{ |
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/** |
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* Displays a form with all settings and allows the user to save or reset |
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* them. |
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*/ |
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public function actionAdmin() |
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{ |
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$settings = Setting::model()->findAll(); |
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$definitions = Setting::model()->getDefinitions(); |
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// Sort the settings according to their defined order |
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usort($settings, function($a, $b) use($definitions) |
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{ |
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return $definitions[$a->name]['order'] > |
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$definitions[$b->name]['order']; |
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}); |
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if (isset($_POST['Setting'])) |
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{ |
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$allValid = true; |
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// Validate all settings |
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foreach ($settings as $setting) |
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{ |
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$value = $_POST['Setting'][$setting->name]; |
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// Update the application language and reset any user |
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// language preferences if the default is changed |
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if ($setting->name === 'language' && $setting->value !== $value) |
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{ |
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User::model()->updateAll(array( |
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'language'=>null)); |
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Yii::app()->languageManager->setCurrent($value); |
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} |
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$setting->{$setting->name} = $value; |
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$setting->value = $value; |
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if (!$setting->validate(array($setting->name))) |
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$allValid = false; |
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// Flush the API call cache whenever its option is disabled |
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if ($setting->name == 'cacheApiCalls' && !$value) |
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Yii::app()->apiCallCache->flush(); |
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} |
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// Only if all are valid we save them and refresh the page |
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if ($allValid) |
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{ |
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foreach ($settings as $setting) |
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$setting->save(false); |
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$this->log('"%s" updated the application settings', Yii::app()->user->name); |
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Yii::app()->user->setFlash('success', Yii::t('Settings', 'Settings updated successfully')); |
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$this->refresh(); |
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} |
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} |
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$this->render('admin', array( |
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'settings'=>$settings, |
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'definitions'=>$definitions, |
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)); |
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} |
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/** |
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* Resets all settings to their default values and redirects to the admin |
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* page |
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*/ |
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public function actionReset() |
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{ |
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foreach (Setting::model()->getDefinitions() as $name=> $definition) |
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$this->saveSetting($name, $definition['default']); |
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Yii::app()->user->setFlash('success', Yii::t('Settings', 'Settings have been reset to defaults')); |
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$this->redirect(array('setting/admin')); |
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} |
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/** |
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* Saves the specified setting |
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* @param string $name the setting name |
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* @param string $value the setting value |
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*/ |
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private function saveSetting($name, $value) |
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{ |
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$setting = $this->loadModel($name); |
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$setting->value = $value; |
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$setting->save(false); |
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} |
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} |