<?php

namespace backend\controllers;

use Yii;
use yii\filters\AccessControl;
use common\models\PointVente;
use yii\data\ActiveDataProvider;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
use common\models\User;
use common\models\PointVenteUser;

/**
 * PointVenteController implements the CRUD actions for PointVente model.
 */
class PointVenteController extends BackendController {

    public function behaviors() {
        return [
            'verbs' => [
                'class' => VerbFilter::className(),
                'actions' => [
                ],
            ],
            'access' => [
                'class' => AccessControl::className(),
                'rules' => [
                    [
                        'allow' => true,
                        'roles' => ['@'],
                        'matchCallback' => function ($rule, $action) {
                            return Yii::$app->user->identity->status == USER::STATUS_ADMIN 
                                    || Yii::$app->user->identity->status == USER::STATUS_BOULANGER;
                        }
                    ],
                ],
            ],
        ];
    }

    /**
     * Lists all PointVente models.
     * @return mixed
     */
    public function actionIndex() {

        $dataProvider = new ActiveDataProvider([
            'query' => PointVente::find()->where(['id_etablissement' => Yii::$app->user->identity->id_etablissement])
        ]);

        return $this->render('index', [
                    'dataProvider' => $dataProvider,
        ]);
    }

    /**
     * Displays a single PointVente model.
     * @param integer $id
     * @return mixed
     */
    public function actionView($id) {
        return $this->render('view', [
                    'model' => $this->findModel($id),
        ]);
    }

    /**
     * Creates a new PointVente model.
     * If creation is successful, the browser will be redirected to the 'view' page.
     * @return mixed
     */
    public function actionCreate() {
        $model = new PointVente();

        if ($model->load(Yii::$app->request->post()) && $model->save()) {
            $model->gestionPointFabrication();
            $model->gestionAccesRestreint();
            return $this->redirect(['index']);
        } else {
            return $this->render('update', array_merge($this->initForm(), [
                        'model' => $model,
            ]));
        }
    }

    /**
     * Updates an existing PointVente model.
     * If update is successful, the browser will be redirected to the 'view' page.
     * @param integer $id
     * @return mixed
     */
    public function actionUpdate($id) {
        $model = PointVente::find()
                ->with('pointVenteUser')
                ->where(['id' => $id])
                ->one();

        foreach ($model->pointVenteUser as $u) {
            $model->users[] = $u->id_user;
            $model->users_commentaire[$u->id_user] = $u->commentaire;
        }

        if ($model->load(Yii::$app->request->post()) && $model->save()) {
            $model->gestionPointFabrication();
            $model->gestionAccesRestreint();
            return $this->redirect(['index']);
        } else {
            return $this->render('update', array_merge($this->initForm($id), [
                        'model' => $model,
            ]));
        }
    }

    public function initForm($id = 0) {
        $users = User::findBy()
                ->orderBy('nom ASC')
                ->all();

        return [
            'users' => $users
        ];
    }

    /**
     * Deletes an existing PointVente model.
     * If deletion is successful, the browser will be redirected to the 'index' page.
     * @param integer $id
     * @return mixed
     */
    public function actionDelete($id) {
        $this->findModel($id)->delete();
        PointVenteUser::deleteAll(['id_point_vente' => $id]);

        return $this->redirect(['index']);
    }

    /**
     * Finds the PointVente model based on its primary key value.
     * If the model is not found, a 404 HTTP exception will be thrown.
     * @param integer $id
     * @return PointVente the loaded model
     * @throws NotFoundHttpException if the model cannot be found
     */
    protected function findModel($id) {
        if (($model = PointVente::findOne($id)) !== null) {
            return $model;
        } else {
            throw new NotFoundHttpException('The requested page does not exist.');
        }
    }

}