I have 2 tables categories and cat_lan (title for categories for each lanfuage -another table,english etc)
My problem is that I want to create a text field (cat_lan title) for each language at "new category form".
Now I can make 2 fields but have both the same "name" atributes so it is wrong.
What can I do?
I have done this
public function actionCreate()
{....
$cat_lan=$this->getlan();
...
}
...
private function getlan()
{
$lans= lans::model()->findAll();
$cat_lan=array();
foreach($lans as $key=>$value)
{ $cat_lan[$key]=new cat_lan;
$cat_lan[$key]->lan_code=$key->lan_code;
}
return $cat_lan;
}
and at form
foreach ( $cat_lan as $key=>$value)
{
echo CHtml::activeHiddenField($key,"lan_code[$key]");
echo CHtml::activeTextField($key,"cat_name[$key]",array('size'=>60,'maxlength'=>255));
}
but there is the error
at _form.php:20.
What is wrong?
I find a solution that worked at my first test,I thing I have to do something simiral at update.
public function actionCreate()
{
$model=new cats;
$cat_lan=$this->getlan();
if(isset($_POST['cats'],$_POST['cat_lan']))
{
$model->attributes=$_POST['cats'];
$valid=$model->validate();
foreach($_POST['cat_lan'] as $i=>$item)
{
$cat_lan[$i]->attributes=$_POST['cat_lan'][$i];
$valid=$valid && $cat_lan[$i]->validate();
}
if($valid){//print_r($_POST['cat_lan'] );exit();
$model->save(false);
foreach($_POST['cat_lan'] as $i=>$item)
{ $catlan=new cat_lan;
$catlan->attributes=$_POST['cat_lan'][$i];
$catlan->cat_id=$model->cat_id;
$catlan->save(false);
}
$this->redirect(array('show','id'=>$model->cat_id));
}
}
$this->render('create',array('model'=>$model,'lan'=>$lans,'cat_lan'=>$cat_lan));
}
_form.php
<?php if ($update==false){
foreach ( $cat_lan as $key=>$value)
{
echo CHtml::activeHiddenField($value,"lan_code[$key]");
echo CHtml::activeTextField($value,"cat_name[$key]",array('size'=>60,'maxlength'=>255));
}
}
?>