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<?php |
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/** |
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* CommentListWidget.php |
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* @author Revin Roman |
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* @link https://rmrevin.ru |
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*/ |
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namespace rmrevin\yii\module\Comments\widgets; |
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use rmrevin\yii\module\Comments; |
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use yii\helpers\Html; |
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/** |
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* Class CommentListWidget |
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* @package rmrevin\yii\module\Comments\widgets |
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*/ |
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class CommentListWidget extends \yii\base\Widget |
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{ |
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/** @var string|null */ |
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public $theme; |
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/** @var string */ |
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public $viewFile = 'comment-list'; |
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/** @var array */ |
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public $viewParams = []; |
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/** @var array */ |
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public $options = ['class' => 'comments-widget']; |
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/** @var string */ |
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public $entity; |
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/** @var string */ |
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public $anchorAfterUpdate = '#comment-%d'; |
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/** @var array */ |
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public $pagination = [ |
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'pageParam' => 'page', |
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'pageSizeParam' => 'per-page', |
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'pageSize' => 20, |
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'pageSizeLimit' => [1, 50], |
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]; |
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/** @var array */ |
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public $sort = [ |
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'defaultOrder' => [ |
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'id' => SORT_ASC, |
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], |
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]; |
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/** @var bool */ |
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public $showDeleted = true; |
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/** @var bool */ |
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public $showCreateForm = true; |
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public function init() |
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{ |
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parent::init(); |
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if (!isset($this->options['id'])) { |
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$this->options['id'] = $this->getId(); |
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} |
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} |
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/** |
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* Register asset bundle |
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*/ |
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protected function registerAssets() |
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{ |
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CommentListAsset::register($this->getView()); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function run() |
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{ |
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$this->registerAssets(); |
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$this->processDelete(); |
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/** @var Comments\models\Comment $CommentModel */ |
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$CommentModel = \Yii::createObject(Comments\Module::instance()->model('comment')); |
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$CommentsQuery = $CommentModel::find() |
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->byEntity($this->entity); |
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if (false === $this->showDeleted) { |
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$CommentsQuery->withoutDeleted(); |
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} |
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$CommentsDataProvider = \Yii::createObject([ |
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'class' => \yii\data\ActiveDataProvider::className(), |
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'query' => $CommentsQuery->with(['author', 'lastUpdateAuthor']), |
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'pagination' => $this->pagination, |
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'sort' => $this->sort, |
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]); |
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$params = $this->viewParams; |
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$params['CommentsDataProvider'] = $CommentsDataProvider; |
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$content = $this->render($this->viewFile, $params); |
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return Html::tag('div', $content, $this->options); |
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} |
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private function processDelete() |
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{ |
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$delete = (int)\Yii::$app->getRequest()->get('delete-comment'); |
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if ($delete > 0) { |
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/** @var Comments\models\Comment $CommentModel */ |
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$CommentModel = \Yii::createObject(Comments\Module::instance()->model('comment')); |
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/** @var Comments\models\Comment $Comment */ |
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$Comment = $CommentModel::find() |
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->byId($delete) |
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->one(); |
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if ($Comment->isDeleted()) { |
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return; |
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} |
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if (!($Comment instanceof Comments\models\Comment)) { |
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throw new \yii\web\NotFoundHttpException(\Yii::t('app', 'Comment not found.')); |
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} |
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if (!$Comment->canDelete()) { |
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throw new \yii\web\ForbiddenHttpException(\Yii::t('app', 'Access Denied.')); |
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} |
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$Comment->deleted = $CommentModel::DELETED; |
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$Comment->update(); |
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} |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function getViewPath() |
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{ |
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return empty($this->theme) |
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? parent::getViewPath() |
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: (\Yii::$app->getViewPath() . DIRECTORY_SEPARATOR . $this->theme); |
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} |
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} |
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