/**
* Render widgets in active template
* Singleton::getData('content_template_id') is set in ContentUrlRule
*
* @param string $position
*
* @return string
*/
public static function renderWidgets($position)
{
$templateId = Singleton::getData('content_template_id');
if (!$templateId) {
return '';
}
$result = '';
$templateHasWidgets = ContentTemplateHasWidget::getDb()->cache(function () use($position, $templateId) {
return ContentTemplateHasWidget::find()->joinWith('contentTemplateWidget')->andWhere(['content_template_widget.active' => 1])->andWhere(['content_template_has_widget.content_template_id' => $templateId, 'content_template_has_widget.position' => $position, 'content_template_widget.active' => 1])->orderBy('content_template_has_widget.sorter ASC')->all();
}, ContentModule::CACHE_TIME, new TagDependency(['tags' => ContentModule::CACHE_TAG]));
foreach ($templateHasWidgets as $templateHasWidget) {
$widgetClass = $templateHasWidget->contentTemplateWidget->widget_class;
$result .= "<div class='layout-widget layout-widget-{$position}'>";
$result .= $widgetClass::widget(@unserialize($templateHasWidget->contentTemplateWidget->widget_options));
$result .= "</div>";
}
return $result;
}
/**
* @param int $id ContentTemplate ID
* @param string $position
*
* @return string
* @throws \yii\web\BadRequestHttpException
*/
public function actionExistingWidgets($id, $position)
{
if (!Yii::$app->request->isAjax) {
throw new BadRequestHttpException('AJAX only');
}
$widgets = [];
$templateHasWidgets = ContentTemplateHasWidget::find()->joinWith('contentTemplateWidget')->andWhere(['content_template_widget.active' => 1])->andWhere(['content_template_has_widget.content_template_id' => $id, 'content_template_has_widget.position' => $position, 'content_template_widget.active' => 1])->orderBy('content_template_has_widget.sorter ASC')->all();
foreach ($templateHasWidgets as $templateHasWidget) {
$widgets[] = $templateHasWidget->contentTemplateWidget;
}
return $this->renderAjax('existingWidgets', compact('widgets', 'position'));
}
