Any hints? :(
On 22 Lip, 12:44, "mariusz.lewandowski" <[email protected]> wrote:
> 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
> tickethttps://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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