<?php
namespace App\Controller;

use App\Controller\AppController;
use Cake\ORM\TableRegistry;


/**
 * Categories Controller
 *
 * @property \App\Model\Table\CategoriesTable $Categories
 */
class CategoriesController extends AppController
{

	protected function getArticle() {
		return "La";
	}
	
	/**
	 * @param $user
	 *
	 * Give authorization for categories
	 *
	 * @return boolean
	 */
	public function isAuthorized($user)
	{
		$configuration = TableRegistry::get('Configurations')->find()->where(['id =' => 1])->first();
		$role = TableRegistry::get('Users')->find()->where(['username' => $user[$configuration->authentificationType_ldap][0]])->first()['role'];
		$action = $this->request->params['action'];
		
		// Super-Admin peut accéder à chaque action
    	if($role == 'Super Administrateur') return true;
		
		if (in_array($action, ['getBySurCategorie', 'getAll', 'view', 'index'])) {
			return true;
		}
	
		if($this->userHasRole('Administration')) {
			if($action != 'delete') return true;
		}
		
		return false;
	}
	
    /**
     * Index method
     *
     * @return \Cake\Network\Response|null
     */
    public function index()
    {
        $this->paginate = [
            'contain' => ['SurCategories']
        ];
        $categories = $this->paginate($this->Categories);

        $this->set(compact('categories'));
        $this->set('_serialize', ['categories']);
    }

    /**
     * View method
     *
     * @param string|null $id Category id.
     * @return \Cake\Network\Response|null
     * @throws \Cake\Datasource\Exception\RecordNotFoundException When record not found.
     */
    public function view($id = null)
    {
        $category = $this->Categories->get($id, [
            'contain' => ['SurCategories']
        ]);
        $sousCategories = TableRegistry::get('SousCategories')->find('all')->where(['categorie_id =' => $id]);
        $this->set('sousCategories', $sousCategories);
        
        $this->set('category', $category);
        $this->set('_serialize', ['category']);
    }

    /**
     * Add method
     *
     * @return \Cake\Network\Response|void Redirects on successful add, renders view otherwise.
     */
    public function add()
    {
        $category = $this->Categories->newEntity();
        if ($this->request->is('post')) {
            $category = $this->Categories->patchEntity($category, $this->request->data);
            if ($this->Categories->save($category)) {
                $this->Flash->success(__('La catégorie a bien été ajouté.'));
                return $this->redirect(['action' => 'view', $category->id]);
            } else {
                $this->Flash->error(__('La catégorie n\'a pas pu être ajouté.'));
            }
        }
        $surCategories = $this->Categories->SurCategories->find('list', [ 'keyField' => 'id', 'valueField' => 'nom']);
        
        $this->set(compact('category', 'surCategories'));
        $this->set('_serialize', ['category']);
    }

    /**
     * Edit method
     *
     * @param string|null $id Category id.
     * @return \Cake\Network\Response|void Redirects on successful edit, renders view otherwise.
     * @throws \Cake\Network\Exception\NotFoundException When record not found.
     */
    public function edit($id = null)
    {
        $category = $this->Categories->get($id, [
            'contain' => []
        ]);
        if ($this->request->is(['patch', 'post', 'put'])) {
            $category = $this->Categories->patchEntity($category, $this->request->data);
            if ($this->Categories->save($category)) {
                $this->Flash->success(__('La catégorie a bien été édité.'));
                return $this->redirect(['action' => 'view', $id]);
            } else {
                $this->Flash->error(__('La catégorie n\'a pas pu être édité.'));
            }
        }
        $surCategories = $this->Categories->SurCategories->find('list', [ 'keyField' => 'id', 'valueField' => 'nom']);
       
        $this->set(compact('category', 'surCategories'));
        $this->set('_serialize', ['category']);
    }

    /**
     * Delete method
     *
     * @param string|null $id Category id.
     * @return \Cake\Network\Response|null Redirects to index.
     * @throws \Cake\Datasource\Exception\RecordNotFoundException When record not found.
     */
    public function delete($id = null)
    {
        $this->request->allowMethod(['post', 'delete']);
        $category = $this->Categories->get($id);
        if ($this->Categories->delete($category)) {
            $this->Flash->success(__('La catégorie a bien été supprimé.'));
        } else {
            $this->Flash->error(__('La catégorie n\'a pas pu être supprimé.'));
        }
        return $this->redirect(['action' => 'index']);
    }
    
    
    public function getBySurCategorie() {
    	if (isset($this->request->data['s_sur_categorie_id']))
    		$sur_categorie_id = $this->request->data['s_sur_categorie_id'];
    		else
    			$sur_categorie_id = $this->request->data['sur_categorie_id'];
    			$categories = $this->Categories->find('list', [
    					'conditions' => ['Categories.sur_categorie_id' => $sur_categorie_id],
    					'order' => ['Categories.nom'],
    					'recursive' => -1,
    					'keyField' => 'id', 'valueField' => 'nom'
    			]);
    			$this->set('categories',$categories);
    			$this->viewBuilder()->layout = 'ajax';
    }
    
    // called from view ADD/EDIT (scaffold.form.ctp) on domain select change (javascript event)
    public function getAll() {
    	$categories = $this->Categories->find('list', [
    			'order' => ['Categories.nom'],
    			'recursive' => -1,
    			'keyField' => 'id', 'valueField' => 'nom'
    	]);
    	$this->set('categories',$categories);
    	$this->viewBuilder()->layout = 'ajax';
    }
    
}