Hi,
I have looked, search and founded, but not the answer to my questions:
How do I get the result of my join table in my view.ctp? Am I doing
something wrong?
I have followed some guides from bakery and other blogs, and created a
setup like shown below. But why does the error in view.ctp say:
"Notice (8): Undefined index: name"
Code:
models/sportsgroup.php
<?php
class SportsGroup extends Appmodel {
var $name = 'SportsGroup';
}
?>
controllers/sports_groups_controllers.php
<?php
class SportsGroupsController extends AppController {
var $helpers = array ('Html', 'Form', 'Js' => array('Jquery'),
'Javascript', 'GoogleMapView');
var $name = 'SportsGroups';
function index() {
$this->SportsGroup->recursive = 0;
$this->set('sportsgroups', $this->SportsGroup->find('all',
array('joins' => array(
array(
'table' => 'port_groups_entity',
'alias' => 'GroupsEntity',
'type' => 'inner',
'conditions'=> array('SportsGroup.group_id =
GroupsEntity.guid')
)
)
)));
$this->set('title_for_layout', 'Sportsclubs online');
}
function view($url = null) {
if (!$url) {
$this->Session->setFlash('Invalid id for Post.');
$this->redirect('/sportsclub/');
}
$this->set('post', $this->SportsGroup->findByUrl($url));
}
}
?>
view/sportsgroups/index.ctp (or view.ctp)
<?php foreach ($sportsgroups as $post): ?>
<?php echo $post['SportsGroup']['title']?> (it catches this one)
<?php echo $post['SportsGroup']['name']?> (but not this one)
<?php endforeach; ?>
view/sportsgroups/view.ctp
<?php echo $post['SportsGroup']['title']?> (it catches this one)
<?php echo $post['SportsGroup']['name']?> (but not this one)
The database table are like:
sports_groups: id | group_id | title
groups_entity: guid | name
Please help me, I used 2-3 days on this one..
/TheMuller
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