<?php


namespace app\widgets;


use app\models\Navigation;
use app\models\register\Partner;
use app\models\RegisterObjects;
use app\models\Slides;
use yii\base\Widget;

class Slider extends _Base
{
    public $type;

    public function run()
    {
        switch ($this->type) {
            case 'home_page':
                return $this->render('slider/home_page', ['slides' => $this->getSlider()]);
            case 'home_page_e_library':
                return $this->render('slider/home_page_e_library', ['slides' => $this->getELibrary()]);
            case 'join_to_us':
                return $this->render('slider/join_to_us', ['slides' => $this->getJoinToUs()]);
            case 'home_page_partners':
                return $this->render('slider/home_page_partners', ['slides' => $this->getPartners()]);
        }
    }

    private function getSlider()
    {
        return Slides::find()->where(['is_active' => 1, 'type' => $this->type])
            ->orderBy(['order_index' => SORT_ASC])
            ->parseAll('id, media_key', [
                'title' => 'ts_en_title',
                'text' => 'ts_en_text',
                'relation' => 'ts_en_relation'
            ])->all();
    }

    private function getELibrary()
    {

        $library = RegisterObjects::find()->andWhere(['is_active' => 1, 'lib_type' => 2])->orderBy(['date_updated' => SORT_DESC])->limit(20)->all();

        $books = [];
        foreach ($library as $book) {
            $books[] = (object)[
                'img' => $book->getImg(),
                'title' => $book->getTitle(),
                'url' => $book->getLibraryUrl()
            ];
        }

        return $books;
    }


    public function getJoinToUs()
    {

        $data = Navigation::find()
            ->where(['is_active' => 1, 'home_conn' => 1])->orderBy(['order_index' => SORT_ASC])->all();

        $imgNum = 0;
        $result = [];

        foreach ($data as $link) {
            $imgNum++;
            if(file_exists($_SERVER['DOCUMENT_ROOT'].'/_public/images/dev/join-us-' . $imgNum . '.png')) {
                $plateImg = '/_public/images/dev/join-us-' . $imgNum . '.png';
            } else {
                $plateImg = '/_public/images/dev/join-us-1.png';
            }
            $result[] = (object)[
                'img' => $plateImg,
                'title' => \Yii::$app->language == 'en' ? $link->ts_en_name : $link->name,
                'text' => '',
                'url' => $link->url ? $link->url : $link->page->getUrl(),
            ];
            //if ($imgNum == 4) $imgNum = 0;
        }
        return $result;
    }

    public function getPartners()
    {
        $partnersArr = [];
        $partners = Partner::find()->where(['active' => 1, 'deleted' => 0])
            ->andWhere(['<', 'type', 2])
            ->all();
        foreach ($partners as $partner) {
            $partnersArr[] = (object)[
                'url' => $partner->getUrl(),
                'name' => $partner->getTsName(),
                'logo' => $partner->getSrcOfSingleImage('partner_logo_image', '1:1', '/_public/assets/images/emptysq.png')
            ];
        }
        return $partnersArr;
    }
}