/**
* Creates a new model.
* If creation is successful, the browser will be redirected to the 'view' page.
*/
public function actionCreate()
{
$question = new Question();
if (isset($_POST['Question'])) {
$this->forcePostRequest();
$_POST = Yii::app()->input->stripClean($_POST);
$question->attributes = $_POST['Question'];
$question->content->populateByForm();
$question->post_type = "question";
if ($question->validate()) {
$question->save();
if (isset($_POST['Tags'])) {
// Split tag string into array
$tags = explode(", ", $_POST['Tags']);
foreach ($tags as $tag) {
$tag = Tag::model()->firstOrCreate($tag);
$question_tag = new QuestionTag();
$question_tag->question_id = $question->id;
$question_tag->tag_id = $tag->id;
$question_tag->save();
}
}
$this->redirect($this->createUrl('//questionanswer/question/view', array('id' => $question->id)));
}
}
$this->render('create', array('model' => $question));
}
public function addTagsForUser($phrase, $userId)
{
// split phrase into individual tags
$tags = Tag::splitPhrase($phrase . ' ' . sfConfig::get('app_permanent_tag'));
// add tags
foreach ($tags as $tag) {
$questionTag = new QuestionTag();
$questionTag->setQuestionId($this->getId());
$questionTag->setUserId($userId);
$questionTag->setTag($tag);
try {
$questionTag->save();
} catch (PropelException $e) {
// duplicate tag for this user and question
}
}
}
/**
* Method to show the views for
* asking a new question and actually
* creating the new question
*/
public function actionNew_question()
{
error_reporting(E_ALL);
ini_set("display_errors", 1);
$model = new Question();
$model->created_by = Yii::app()->user->id;
$model->post_type = "question";
if (isset($_POST['Question'])) {
$model->attributes = $_POST['Question'];
if ($model->validate()) {
$model->save();
// Question has been saved, add the tags
if (isset($_POST['Tags'])) {
// Split tag string into array
$tags = explode(", ", $_POST['Tags']);
foreach ($tags as $tag) {
$tag = Tag::model()->firstOrCreate($tag);
$question_tag = new QuestionTag();
$question_tag->question_id = $model->id;
$question_tag->tag_id = $tag->id;
$question_tag->save();
}
} else {
// throw error(?) no tag provided
}
$this->redirect($this->createUrl('//questionanswer/main/view', array('id' => $model->id)));
}
}
$this->render('new_question', array('model' => $model));
}