My group controller:
<?php
class GroupController extends Controller
{
/**
* @var string the default layout for the views. Defaults to '//layouts/column2', meaning
* using two-column layout. See 'protected/views/layouts/column2.php'.
*/
public $layout='//layouts/column2';
/**
* @return array action filters
*/
public function filters()
{
return array(
'accessControl', // perform access control for CRUD operations
);
}
/**
* Specifies the access control rules.
* This method is used by the 'accessControl' filter.
* @return array access control rules
*/
public function accessRules()
{
return array(
array('allow', // allow all users to perform 'index' and 'view' actions
'actions'=>array('index','view','view2'),
'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()
{
Yii::import('ext.multimodelform.MultiModelForm');
$model = new Group;
$member = new Member;
$validatedMembers = array(); //ensure an empty array
if(isset($_POST['Group']))
{
$model->attributes=$_POST['Group'];
if( //validate detail before saving the master
MultiModelForm::validate($member,$validatedMembers,$deleteItems) &&
$model->save()
)
{
//the value for the foreign key 'groupid'
$masterValues = array ('groupid'=>$model->id);
if (MultiModelForm::save($member,$validatedMembers,$deleteMembers,$masterValues))
$this->redirect(array('view','id'=>$model->id));
}
}
$this->render('create',array(
'model'=>$model,
//submit the member and validatedItems to the widget in the edit form
'member'=>$member,
'validatedMembers' => $validatedMembers,
));
}
/**
* 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)
{
Yii::import('ext.multimodelform.MultiModelForm');
$model=$this->loadModel($id); //the Group model
$member = new Member;
$validatedMembers = array(); //ensure an empty array
if(isset($_POST['Group']))
{
$model->attributes=$_POST['Group'];
//the value for the foreign key 'groupid'
$masterValues = array ('groupid'=>$model->id);
if( //Save the master model after saving valid members
MultiModelForm::save($member,$validatedMembers,$deleteMembers,$masterValues) &&
$model->save()
)
$this->redirect(array('view','id'=>$model->id));
}
$this->render('update',array(
'model'=>$model,
//submit the member and validatedItems to the widget in the edit form
'member'=>$member,
'validatedMembers' => $validatedMembers,
));
}
/**
* 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)
{
if(Yii::app()->request->isPostRequest)
{
// we only allow deletion via POST request
$this->loadModel($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'));
}
else
throw new CHttpException(400,'Invalid request. Please do not repeat this request again.');
}
/**
* Lists all models.
*/
public function actionIndex()
{
$dataProvider=new CActiveDataProvider('Group');
$this->render('index',array(
'dataProvider'=>$dataProvider,
));
}
/**
* Manages all models.
*/
public function actionAdmin()
{
$model=new Group('search');
$model->unsetAttributes(); // clear any default values
if(isset($_GET['Group']))
$model->attributes=$_GET['Group'];
$this->render('admin',array(
'model'=>$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 the ID of the model to be loaded
*/
public function loadModel($id)
{
$model=Group::model()->findByPk($id);
if($model===null)
throw new CHttpException(404,'The requested page does not exist.');
return $model;
}
/**
* Performs the AJAX validation.
* @param CModel the model to be validated
*/
protected function performAjaxValidation($model)
{
if(isset($_POST['ajax']) && $_POST['ajax']==='group-form')
{
echo CActiveForm::validate($model);
Yii::app()->end();
}
}
}
Group model:
<?php
/**
* This is the model class for table "group".
*
* The followings are the available columns in table 'group':
* @property integer $id
* @property string $title
*/
class Group extends CActiveRecord
{
/**
* Returns the static model of the specified AR class.
* @return Group the static model class
*/
public static function model($className=__CLASS__)
{
return parent::model($className);
}
/**
* @return string the associated database table name
*/
public function tableName()
{
return 'group';
}
/**
* @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('title', 'required'),
array('title', 'length', 'max'=>30),
// The following rule is used by search().
// Please remove those attributes that should not be searched.
array('id, title', '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(
'member' => array(self::HAS_MANY, 'member', 'member_id',),
);
}
/**
* @return array customized attribute labels (name=>label)
*/
public function attributeLabels()
{
return array(
'id' => 'ID',
'title' => 'Title',
'firstname' => 'First Name',
);
}
/**
* Retrieves a list of models based on the current search/filter conditions.
* @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
*/
public function search()
{
// Warning: Please modify the following code to remove attributes that
// should not be searched.
$criteria=new CDbCriteria;
$criteria->compare('id',$this->id);
$criteria->compare('title',$this->title,true);
return new CActiveDataProvider($this, array(
'criteria'=>$criteria,
));
}
}
And my view:
<?php
$this->breadcrumbs=array(
'Groups'=>array('index'),
$model->title,
);
$this->menu=array(
array('label'=>'List Group', 'url'=>array('index')),
array('label'=>'Create Group', 'url'=>array('create')),
array('label'=>'Update Group', 'url'=>array('update', 'id'=>$model->id)),
array('label'=>'Delete Group', 'url'=>'#', 'linkOptions'=>array('submit'=>array('delete','id'=>$model->id),'confirm'=>'Are you sure you want to delete this item?')),
array('label'=>'Manage Group', 'url'=>array('admin')),
);
?>
<h1>View Group #<?php echo $model->id; ?></h1>
<?php $this->widget('zii.widgets.CDetailView', array(
'data'=>$model,
'attributes'=>array(
'id',
'title',
'firstname',
),
)); ?>
Just so I can get that outta’ the way.
