here is my controller code
<?php
class DepositController 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 $layout='//layouts/column2';
/**
* @return array action filters
*/
public function filters()
{
return array(
'accessControl', // perform access control for CRUD operations
);
}
/**
* Specifies the access control rules.
* This method is used by the 'accessControl' filter.
* @return array access control rules
*/
public function accessRules()
{
return array(
array('allow', // allow all users to perform 'create' actions (registration)
'actions'=>array('create','index','admin'),
'users'=>array('@'),
),
array('allow', //allow respective user to delete, update, view his details
'actions'=>array('delete','update','view'),
'users'=>array(Yii::app()->user->name),
'expression' => '(Yii::app()->user->id == Deposit::model()->findByPk($_GET[\'id\'])->uid)',
),
array('allow', // allow admin user to perform 'admin' and 'delete' actions
'actions'=>array('admin','delete','view','index','update'),
'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 Deposit;
// Uncomment the following line if AJAX validation is needed
$this->performAjaxValidation($model);
if(isset($_POST['Deposit']))
{
$model->attributes=$_POST['Deposit'];
if($model->save())
$this->redirect(array('view','id'=>$model->depid));
}
$this->render('create',array(
'model'=>$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);
$old_amount = $model->amount;
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if(isset($_POST['Deposit']))
{
$model->attributes=$_POST['Deposit'];
if($model->save())
{
$new_amount=$model->amount;
$diff = $new_amount - $old_amount;
$bal = UserBalance::model()->findByPk(Yii::app()->user->id);
if ($bal !== null)
{
$bal->balance = ($bal->balance + $diff);
$bal->save(false);
}
$this->redirect(array('view','id'=>$model->depid));
}
}
$this->render('update',array(
'model'=>$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)
{
if(Yii::app()->request->isPostRequest)
{
$model = $this->loadModel($id);
$amt = $model->amount;
// we only allow deletion via POST request
$this->loadModel($id)->delete();
// change the balance amount
$bal = UserBalance::model()->findByPk(Yii::app()->user->id);
//Yii::trace($amt->amount);
if ($bal !== null)
{
$bal->balance = ($bal->balance - $amt);
$bal->save(false);
}
// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
if(!isset($_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()
{
Yii::app()->clientScript->registerMetaTag('Create, update and manage deposits', 'description', null, array('lang' => 'en'));
if(!Yii::app()->user->isGuest)
{
$criteria=new CDbCriteria;
$criteria->compare('uid',Yii::app()->user->id,true);
$dataProvider=new CActiveDataProvider('Deposit',array(
'criteria'=>$criteria,
'pagination'=>array(
'pageSize'=>3,),
));
$this->render('index',array(
'dataProvider'=>$dataProvider,
));
}
else
{
Yii::app()->request->redirect(Yii::app()->baseUrl . '/index.php/site/login');
}
}
/**
* Manages all models.
*/
public function actionAdmin()
{
$model=new Deposit('search');
$model->unsetAttributes(); // clear any default values
if(isset($_GET['Deposit']))
$model->attributes=$_GET['Deposit'];
$this->render('admin',array(
'model'=>$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)
{
$model=Deposit::model()->findByPk($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']) && $_POST['ajax']==='deposit-form')
{
echo CActiveForm::validate($model);
Yii::app()->end();
}
}
}
and my model code
<?php
/**
* This is the model class for table "deposit".
*
* The followings are the available columns in table 'deposit':
* @property string $depid
* @property string $uid
* @property string $date
* @property string $time
* @property string $deposit_type
* @property double $amount
* @property string $note
*
* The followings are the available model relations:
* @property User $u
*/
class Deposit extends CActiveRecord
{
public $depsum;
//public $davgexp;
/**
* Returns the static model of the specified AR class.
* @return Deposit the static model class
*/
public static function model($className=__CLASS__)
{
return parent::model($className);
}
/**
* @return string the associated database table name
*/
public function tableName()
{
return 'deposit';
}
/**
* @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('uid, date, time, deposit_type, amount', 'required'),
array('amount', 'numerical'),
array('uid', 'length', 'max'=>20),
array('deposit_type', 'length', 'max'=>30),
array('note', 'safe'),
// The following rule is used by search().
// Please remove those attributes that should not be searched.
array('depid, date, time, deposit_type, amount', '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(
'u' => array(self::BELONGS_TO, 'User', 'uid'),
);
}
/**
* @return array customized attribute labels (name=>label)
*/
public function attributeLabels()
{
return array(
'depid' => 'Deposit ID',
'uid' => 'User ID',
'date' => 'Date of deposit',
'time' => 'Time of deposit',
'deposit_type' => 'Deposit Type',
'amount' => 'Amount (' . User::model()->findByPk(Yii::app()->user->id)->usercurrency .')',
'note' => 'Note',
);
}
/**
* 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;
$criteria->compare('depid',$this->depid,true);
$criteria->compare('uid',Yii::app()->user->id,true);
$criteria->compare('date',$this->date,true);
$criteria->compare('time',$this->time,true);
$criteria->compare('deposit_type',$this->deposit_type,true);
$criteria->compare('amount',$this->amount);
//$criteria->compare('note',$this->note,true);
return new CActiveDataProvider($this, array(
'criteria'=>$criteria,
'pagination'=>array(
'pageSize'=>10,)
));
}
protected function afterSave()
{
$bal = UserBalance::model()->findByPk(Yii::app()->user->id);
if ($bal !== null)
{
if ($this->isNewRecord)
{
$bal->balance = ($bal->balance + $this->amount);
$bal->save(false);
}
}
parent::afterSave();
}
}
…its to messy to read this whole code for this problem…kindly post a code snippet of action which is creating a active record from your controller file.