public function actionKeywords()
{
$keyword = new Keyword();
$keywordForm = new KeywordForm();
if ($postKeywordForm = Yii::app()->request->getParam('KeywordForm')) {
$keywords = array();
if (count($keywords = explode(PHP_EOL, $postKeywordForm['keywords'])) <= 1) {
$keywords = array($postKeywordForm['keywords']);
}
foreach ($keywords as $k) {
$k = trim($k);
if (strlen($k) <= 0) {
continue;
}
if ($existingKeyword = Keyword::model()->findByAttributes(array('name' => $k, 'search_engine' => $postKeywordForm['searchEngine']))) {
$existingKeyword->deleted_at = null;
$existingKeyword->period = $postKeywordForm['period'];
$existingKeyword->update();
continue;
}
$newKeyword = new Keyword();
$newKeyword->name = $k;
$newKeyword->search_engine = $postKeywordForm['searchEngine'];
$newKeyword->period = $postKeywordForm['period'];
if (!$newKeyword->save()) {
throw new Exception(print_r($newKeyword->getErrors(), true));
}
}
$this->refresh();
}
$this->render('keywords', array('keyword' => $keyword, 'keywordForm' => $keywordForm));
}
