Dear All,
i have two models created the refernces accurately, but when i run the admin.php there is error of relation does not exist.
but at db level it works fine.plz see my code and tell me aboute it correctness???Thanks in advance.
student.php model relation code snippet.
return array( ‘employees’ => array(self::HAS_MANY, ‘Employee’, ‘reg_no’), );
employee.php model raltion code snippet.
return array( ‘regNo’ => array(self::BELONGS_TO, ‘Student’, ‘reg_no’), );
admin.php page of employee view , cgrid view display of two related models columns.
<?php
$this->widget(‘zii.widgets.grid.CGridView’, array(
'id'=>'employee-grid',
'dataProvider'=>student::model()->search(),
//'filter'=>$model,
‘columns’=>array(
array(
'header'=>employee::model()->getAttributeLabel('reg_no'), //column header
'value'=>'($data->getRelated(\'employees\')=== null)?"No related employee registry":$data->getRelated(\'employees\')->reg_no', //column name, php expression
'type'=>'raw',
),
array(
'header'=>employee::model()->getAttributeLabel('design'), //column header
'value'=>'($data->getRelated(\'employees\')=== null)?"No related employee registry":$data->getRelated(\'employees\')->design', //column name, php expression
'type'=>'raw',
),
's_name',
'dept',
),
));
?>
plz reply thanks