<?php

namespace backend\controllers;

use Yii;
use common\models\TerminLang;
use backend\models\TerminLangSearch;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
use common\models\Termin;
use common\models\TerminOption;

/**
 * Termin_langController implements the CRUD actions for TerminLang model.
 */
class Termin_langController extends Controller
{
    public function behaviors()
    {
        return [
            'verbs' => [
                'class' => VerbFilter::className(),
                'actions' => [
                    'delete' => ['post'],
                ],
            ],
        ];
    }

    /**
     * Lists all TerminLang models.
     * @return mixed
     */
    public function actionIndex()
    {
        $searchModel = new TerminLangSearch();
        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);

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

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

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

        if ($termin_lang->load(Yii::$app->request->post())) {

            $termin->termin_id = '';
            $termin->save();
            $termin_lang->termin_id = $termin->termin_id;
            $termin_lang->save();

            return $this->redirect(['index']);
        } else {
            return $this->render('create', [
                'termin_lang' => $termin_lang,
                'termin' => $termin,
            ]);
        }
    }

    public function actionCreate_parent($termin_id)
    {
        $termin = new Termin();
        $termin_lang = new TerminLang();
        $termin_option = new TerminOption();

        if ($termin_lang->load(Yii::$app->request->post())) {

            $termin->termin_id = '';
            $termin->save();
           // var_dump($termin->termin_id);die();
            $termin_lang->termin_id = $termin->termin_id;
            $termin_lang->save();

            $termin_option->termin_id = $termin->termin_id;
            $termin_option->termin_pid = $termin_id;
            $termin_option->save();
            

            return $this->redirect(['index']);
        } else {
            return $this->render('create', [
                'termin_lang' => $termin_lang,
                'termin' => $termin,
            ]);
        }
    }

    /**
     * Updates an existing TerminLang model.
     * If update is successful, the browser will be redirected to the 'view' page.
     * @param integer $termin_id
     * @param integer $lang_id
     * @return mixed
     */
    public function actionUpdate($termin_id, $lang_id)
    {
        $model = $this->findModel($termin_id, $lang_id);

        if ($model->load(Yii::$app->request->post()) && $model->save()) {
            return $this->redirect(['view', 'termin_id' => $model->termin_id, 'lang_id' => $model->lang_id]);
        } else {
            return $this->render('update', [
                'model' => $model,
            ]);
        }
    }

    /**
     * Deletes an existing TerminLang model.
     * If deletion is successful, the browser will be redirected to the 'index' page.
     * @param integer $termin_id
     * @param integer $lang_id
     * @return mixed
     */
    public function actionDelete($termin_id, $lang_id)
    {
        $this->findModel($termin_id, $lang_id)->delete();

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

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