I have two tables:
[sql]User(
id,
username,
passowrd,
person_id
) [/sql]
and table [sql]Person(
id,
fname,
lname,
)
[/sql]
and I want to create relation between person_id and id of table Person. But it seems not to work, it says there is no such column as person_id in person. i guess Im missing some parameters here. My model:
<?php
/**
* This is the model class for table "user".
*
* The followings are the available columns in table 'user':
* @property string $id
* @property string $username
* @property string $pwd_hash
* @property string $person_id
*/
class User extends CActiveRecord
{
public $password;
public $password_repeat;
/**
* @return string the associated database table name
*/
public function tableName()
{
return 'user';
}
/**
* @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('username', 'required'),
array('username', 'length', 'max'=>20),
array('password', 'length', 'max'=>32),
array('password', 'compare'),
array('password_repeat', 'safe'),
);
}
/**
* @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(
'person'=>array(self::HAS_ONE, 'Person', 'person_id'),
);
}
/**
* @return array customized attribute labels (name=>label)
*/
public function attributeLabels()
{
return array(
'id' => 'ID',
'username' => 'Username',
'password' => 'Password',
'password_repeat' => 'Password Repeat',
);
}
/**
* 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;
$criteria->compare('id',$this->id,true);
$criteria->compare('username',$this->username,true);
$criteria->compare('pwd_hash',$this->pwd_hash,true);
$criteria->compare('person_id',$this->person_id,true);
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 $className active record class name.
* @return User the static model class
*/
public static function model($className=__CLASS__)
{
return parent::model($className);
}
}