Form Model Value

Yii 1.1 General Discussion
1

ok ok, sorry, now here is my problem:

i am doing an ask-answer system. i use a clistview to present the ask-list, the view.php like:




$this->renderPartial('_form', array(

	'model' => $model,

	'buttons' => 'create'));

$this->widget('zii.widgets.CListView', array(

	'dataProvider'=>$dataProvider,

	'itemView'=>'_view',

	'summaryText'=>'',

	'id'=>'ask-list',

));

the AskController.php is




public function actionIndex() {

	$model = new Ask;	

	$criteria = new CDbCriteria(array('order'=>'create_at DESC',));

	$dataProvider = new CActiveDataProvider('Ask', array(

		'pagination'=>array('pageSize'=>10),'criteria'=>$criteria,));

	$this->render('index', array(

		'model' => $model,

		'dataProvider' => $dataProvider,

	));

}

the _view.php is




<div class="content-metadata">

	<?php echo GxHtml::encode($data->description); ?>

</div>

<div class="answer-create-form" id="answer-create-form_<?php echo $data->id;?>">

<?php $answer = new Answer;

$answer->ask_id=$data->id;//in this way, the controller cannot get $answer's ask_id

$form = $this->beginWidget('GxActiveForm', array(

	'id' => 'answer-form',

	'action' => $this->createUrl('/answer/create'),

	'enableAjaxValidation' => false,

));

echo $form->textArea($answer, 'description');

//echo $form->dropDownList($answer, 'ask_id', GxHtml::listDataEx(Ask::model()->findAllAttributes(null, true)));

//in this way, the controller can get $answer's ask_id, but i dont want use this way, because this ask_id should be set automatically, rather than via dropdownlist.


echo GxHtml::submitButton(Yii::t('app', 'Save'));

$this->endWidget();

?>

</div><!-- /.form -->

<div class="comment-list" id="answer_list_<?php echo $data->id;?>">

	<?php $this->widget('zii.widgets.CListView', array(

		'id' => 'answer-list_'.$data->id,

		'dataProvider'=>new CArrayDataProvider($data->answers, array(

			'keyField'=>'id',

			'pagination' => array(

				'pageSize' => 5,

			),

		)),

		'itemView' => '/answer/_view',

	));?>

</div>

as you can see, in every ask-item contains a answer-create-form and a answer-list, what i want to do now is to make the answer-create-form works.

this is the AnswerController:




public function actionCreate() {

	$model = new Answer;

	if (isset($_POST['Answer'])) {

		$model->setAttributes($_POST['Answer']);

		if ($model->save()) {

			if (Yii::app()->getRequest()->getIsAjaxRequest())

				Yii::app()->end();

			else

				$this->redirect(array('view', 'id' => $model->id));

		}

	}


	$this->render('create', array( 'model' => $model));

}

did i make myself clear?

please help me!

2

What are you trying to do exactly? Also what’s the controller code where you call that view?

3

you cant just dump in some code and ask why the above works and other shit does not work, you did not even mention what error you get

4

did i make myself clear?

please help me!

5

what happens when you try to save the model do you get any error or anything do you have any validation rules

6

no js errors;

in _view.php, I create a $answer, and set $answer->ask_id=$data->id, but in controller, I cannot get the value of $answer->ask_id. Its null.