Hi again,
i faced second with sorting lists. I have my database table called
"portfolios" which belongsTo "category":
(id, title, category_id, parent_id, lft, rght).
As you can see it is related model to Category:
class Portfolio extends AppModel {
var $name = 'Portfolio';
var $actsAs = array('Tree' => array('scope' => 'Portfolio'));
var $order = 'Portfolio.lft ASC';
var $belongsTo = array(
'Category' => array(
'className' => 'Category',
'foreignKey' => 'category_id',
'dependent' => true,
)
);
var $hasMany = array(
'Image' => array(
'className' => 'Image',
'foreignKey' => 'portfolio_id',
'dependent' => true
)
);
}
I made simple "Move" component to simplify moving elements on the
lists:
class MoveComponent extends Object {
private $model;
var $components = array('Session');
function initialize(&$controller, $settings = array()) {
$this->controller =& $controller;
}
function up($modelName, $id, $redirectAction, $actionId = null) {
$this->model = ClassRegistry::init($modelName);
$object = $this->model->findById($id);
if (empty($object)) {
$this->Session->setFlash("Brak takiego obiektu!");
$this->controller->redirect(array(
'action' =>
$redirectAction,
'id' =>
$actionId,
),
null, true);
} else {
$this->model->id = $object[$modelName]['id'];
$this->model->moveup($this->model->id, 1);
$this->Session->setFlash("Obiekt został przesunięty!");
$this->controller->redirect(array(
'action' =>
$redirectAction,
'id' =>
$actionId,
), null, true);
}
}
}
and then invocation in my controller :
public function admin_moveup($id = null) {
$this->Move->up('Portfolio', $id, 'index');
}
First problem was with saving portfolio to the database - it happen
that lft and rght values were NULL. I found ticket
https://trac.cakephp.org/ticket/5505
where people suggest detaching and attacing behvaiour before saving.
So i did it and it worked.
The problem is with moveup/moveup - nothing happen..
Do you know how to solve it ? My other tables works fine (news etc..)
but they are not related to any other tables..
Thnank's for help!
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