public function run()
{
$tags = preg_replace('/(\\s)+/', ',', trim(Yii::app()->request->getParam('tag')));
$tag_ids = array();
if ($tags) {
$arr_tag = explode(',', $tags);
foreach ($arr_tag as $tag) {
$t = Tag::model()->find('tag_name = :tn', array(':tn' => $tag));
$t && ($tag_ids[] = $t->id);
}
} else {
$alltags = Tag::model()->findAll(array('order' => 'data_count'));
foreach ((array) $alltags as $tv) {
$tag_ids[] = $tv->id;
}
}
if (!$tag_ids) {
throw new CHttpException(404, Yii::t('common', 'The requested page does not exist.'));
}
$datas = array();
$td = new TagData();
$criteria = new CDbCriteria();
$criteria->addColumnCondition(array('status' => 'Y'));
$criteria->addInCondition('tag_id', $tag_ids);
$criteria->group = 'content_id, type';
//分页
$count = $td->count($criteria);
$pages = new CPagination($count);
$pages->pageSize = 10;
$criteria->limit = $pages->pageSize;
$criteria->offset = $pages->currentPage * $pages->pageSize;
$tddata = $td->findAll($criteria);
if ($tddata) {
foreach ($tddata as $value) {
$modelType = ModelType::model()->findByPk($value->type);
$model = $modelType->model;
$value['type'] = $modelType->type_key;
$value['data'] = $model::model()->findByPk($value->content_id);
if ($value['data']) {
$datas[] = $value;
}
}
}
//SEO
$this->controller->_seoTitle = $tags ? $tags . ' - ' . $this->controller->_setting['site_name'] : '所有标签 - ' . $this->controller->_setting['site_name'];
$navs[] = array('url' => Yii::app()->request->getUrl(), 'name' => $tags ? $tags : '所有标签');
$this->controller->render('index', array('navs' => $navs, 'datas' => $datas, 'pagebar' => $pages, 'tags' => $tags));
}
public function run()
{
$tags = preg_replace('/(\\s)+/', ',', trim(Yii::app()->request->getParam('tag')));
$tag_ids = array();
if ($tags) {
$arr_tag = explode(',', $tags);
foreach ($arr_tag as $tag) {
$t = Tag::model()->find('tag_name = :tn', array(':tn' => $tag));
$t && ($tag_ids[] = $t->id);
}
} else {
$alltags = Tag::model()->findAll(array('order' => 'data_count'));
foreach ((array) $alltags as $tv) {
$tag_ids[] = $tv->id;
}
}
$ajax = Yii::app()->request->getParam('ajax');
$data = array();
$searchData = array();
if ($tag_ids && $ajax == 1) {
$td = new TagData();
$condition = "status = 'Y'";
$criteria = new CDbCriteria();
$criteria->condition = $condition;
$criteria->addInCondition('tag_id', $tag_ids);
//分页
$count = $td->count($criteria);
$pages = new CPagination($count);
$pages->pageSize = 10;
$criteria->limit = $pages->pageSize;
$criteria->offset = $pages->currentPage * $pages->pageSize;
$tddata = $td->findAll($criteria);
foreach ((array) $tddata as $value) {
$modelType = ModelType::model()->findByPk($value->type);
$model = $modelType->model;
$c = $model::model()->findByPk($value->content_id, array('select' => 'id,title'));
if ($c) {
$data[] = array('type' => $modelType->type_key, 'data' => $c);
}
}
foreach ($data as $key => $new) {
$searchData[$key]['url'] = $this->controller->createUrl("{$new['type']}/view", array('id' => $new['data']['id']));
$searchData[$key]['title'] = $new['data']['title'];
}
}
exit(CJSON::encode($searchData));
}
/**
* ajax搜索
*/
public function actionAjax()
{
$tags = trim($this->_request->getParam('tag'));
$tags = preg_replace('/(\\s)+/', ',', trim($tags));
$arr_tag = explode(',', $tags);
foreach ((array) $arr_tag as $tag) {
$t = Tag::model()->find('tag_name = :tn', array(':tn' => $tag));
$t && ($tag_ids[] = $t->id);
}
$ajax = $this->_request->getParam('ajax');
$data = array();
$searchData = array();
if ($tag_ids && $ajax == 1) {
$td = new TagData();
$condition = "status = 'Y'";
$criteria = new CDbCriteria();
$criteria->condition = $condition;
$criteria->addInCondition('tag_id', $tag_ids);
//分页
$count = $td->count($criteria);
$pages = new CPagination($count);
$pages->pageSize = 10;
$criteria->limit = $pages->pageSize;
$criteria->offset = $pages->currentPage * $pages->pageSize;
$tddata = $td->findAll($criteria);
foreach ((array) $tddata as $value) {
$modelType = ModelType::model()->findByPk($value->type);
$model = $modelType->model;
$value['type'] = $modelType->type_key;
$value['data'] = $model::model()->findByPk($value->content_id, '', array('select' => 'id,title'));
$data[] = $value;
}
foreach ($data as $key => $new) {
$searchData[$key]['url'] = $this->createUrl("{$new->type}/view", array('id' => $new->data->id));
$searchData[$key]['title'] = $new->data->title;
}
}
exit(CJSON::encode($searchData));
}