input cekboxlist di yii gimana ya pengaturan model dan countrollernya

ini yang _form

<?php //echo $form->checkBoxList($model,'id_fasilitas',CHtml::listData(Fasilitas::model()->findAll(), 'id_fasilitas','nama_fasilitas'), array('separator'=>' ')); ?>

ini model

<?php

/**
 * This is the model class for table "detail_fasilitas".
 *
 * The followings are the available columns in table 'detail_fasilitas':
 * @property integer $id_detail_fas
 * @property integer $id_kos
 * @property integer $id_fasilitas
 *
 * The followings are the available model relations:
 * @property MasterKos $idKos
 * @property Fasilitas $idFasilitas
 */
class DetailFasilitas extends CActiveRecord
{
	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'detail_fasilitas';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('id_kos, id_fasilitas', 'required'),
			array('id_kos, id_fasilitas', 'numerical', 'integerOnly'=>true),
			// The following rule is used by search().
			// @todo Please remove those attributes that should not be searched.
			array('id_detail_fas, id_kos, id_fasilitas', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
			'idKos' => array(self::BELONGS_TO, 'MasterKos', 'id_kos'),
			'idFasilitas' => array(self::BELONGS_TO, 'Fasilitas', 'id_fasilitas'),
		);
	}

	public function getIdFasilitas()
	{
		return $this->id_fasilitas;
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'id_detail_fas' => 'Id Detail Fas',
			'id_kos' => 'Id Kos',
			'id_fasilitas' => 'Id Fasilitas',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 *
	 * Typical usecase:
	 * - Initialize the model fields with values from filter form.
	 * - Execute this method to get CActiveDataProvider instance which will filter
	 * models according to data in model fields.
	 * - Pass data provider to CGridView, CListView or any similar widget.
	 *
	 * @return CActiveDataProvider the data provider that can return the models
	 * based on the search/filter conditions.
	 */
	public function search()
	{
		// @todo Please modify the following code to remove attributes that should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('id_detail_fas',$this->id_detail_fas);
		$criteria->compare('id_kos',$this->id_kos);
		$criteria->compare('id_fasilitas',$this->id_fasilitas);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}

	/**
	 * Returns the static model of the specified AR class.
	 * Please note that you should have this exact method in all your CActiveRecord descendants!
	 * @param string $className active record class name.
	 * @return DetailFasilitas the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}
}

ini yang controllernya

public function accessRules()
	{
		return array(
			array('allow',  // allow all users to perform 'index' and 'view' actions
				'actions'=>array('index','view'),
				'users'=>array('*'),
			),
			array('allow', // allow authenticated user to perform 'create' and 'update' actions
				'actions'=>array('create','update'),
				'users'=>array('@'),
			),
			array('allow', // allow admin user to perform 'admin' and 'delete' actions
				'actions'=>array('admin','delete'),
				'users'=>array('admin'),
			),
			array('deny',  // deny all users
				'users'=>array('*'),
			),
		);
	}

	/**
	 * Displays a particular model.
	 * @param integer $id the ID of the model to be displayed
	 */
	public function actionView($id)
	{
		$this->render('view',array(
			'model'=>$this->loadModel($id),
		));
	}

	/**
	 * Creates a new model.
	 * If creation is successful, the browser will be redirected to the 'view' page.
	 */
	public function actionCreate()
	{
		$model=new DetailFasilitas;

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['DetailFasilitas']))
		{
			$model->attributes=$_POST['DetailFasilitas'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->id_detail_fas));
		}

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

	/**
	 * Updates a particular model.
	 * If update is successful, the browser will be redirected to the 'view' page.
	 * @param integer $id the ID of the model to be updated
	 */
	public function actionUpdate($id)
	{
		$model=$this->loadModel($id);

		// Uncomment the following line if AJAX validation is needed
		// $this->performAjaxValidation($model);

		if(isset($_POST['DetailFasilitas']))
		{
			$model->attributes=$_POST['DetailFasilitas'];
			if($model->save())
				$this->redirect(array('view','id'=>$model->id_detail_fas));
		}

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

	/**
	 * Deletes a particular model.
	 * If deletion is successful, the browser will be redirected to the 'admin' page.
	 * @param integer $id the ID of the model to be deleted
	 */
	public function actionDelete($id)
	{
		$this->loadModel($id)->delete();

		// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
		if(!isset($_GET['ajax']))
			$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
	}

	/**
	 * Lists all models.
	 */
	public function actionIndex()
	{
		$dataProvider=new CActiveDataProvider('DetailFasilitas');
		$this->render('index',array(
			'dataProvider'=>$dataProvider,
		));
	}

	/**
	 * Manages all models.
	 */
	public function actionAdmin()
	{
		$model=new DetailFasilitas('search');
		$model->unsetAttributes();  // clear any default values
		if(isset($_GET['DetailFasilitas']))
			$model->attributes=$_GET['DetailFasilitas'];

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

	/**
	 * Returns the data model based on the primary key given in the GET variable.
	 * If the data model is not found, an HTTP exception will be raised.
	 * @param integer $id the ID of the model to be loaded
	 * @return DetailFasilitas the loaded model
	 * @throws CHttpException
	 */
	public function loadModel($id)
	{
		$model=DetailFasilitas::model()->findByPk($id);
		if($model===null)
			throw new CHttpException(404,'The requested page does not exist.');
		return $model;
	}

	/**
	 * Performs the AJAX validation.
	 * @param DetailFasilitas $model the model to be validated
	 */
	protected function performAjaxValidation($model)
	{
		if(isset($_POST['ajax']) && $_POST['ajax']==='detail-fasilitas-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}
	}
}