<?php

/**
 * Short description for the file.
 *
 * @author      Komma <support@komma.pro>
 * @copyright   (c) 2012-2015, Komma Mediadesign
 */

namespace Komma\Services;

use Komma\Images\ImageService;
use Komma\Pages\PageService;
use Komma\Projects\Models\Project;
use Komma\Services\Models\Service;

class ServiceService
{
    protected $imageService;
    protected $pageService;

    public function __construct(ImageService $imageService, PageService $pageService)
    {
        $this->imageService = $imageService;
        $this->pageService = $pageService;
    }

    /**
     * Get Project by id
     *
     * @param $id
     * @return mixed
     */
    public function getService($id)
    {
        if(!$service = Service::where('id', '=', $id)
            ->with('translation')
            ->with('translation.route')
            ->with('images')
            ->where('active', '=', 1)
            ->first()) return \App::abort(404, 'project not found');

        if($service->images->count() != 0) $service->images = $this->imageService->orderImagesOnLanguage($service->images);

        $this->fillService($service);

        return $service;
    }

    /**
     * Fill additional content to project
     *
     * @param Project $project
     */
    protected function fillService(Service &$service){
        $service->translation->description = json_decode($service->translation->description);
        $service->routeInOtherLanguages = $this->serviceInOtherLanguage($service->id)->allTranslations;

        $metaParent = $this->pageService->getMetaData('projects');
        $service->translation->meta_title = $service->translation->name.' | '.$metaParent->meta_title;
    }


    /**
     * Get all projects
     *
     * @param bool $pagination
     * @param int $itemsPerPage
     * @return mixed
     */
    public function getAllServices($pagination = false, $itemsPerPage = 10)
    {

        $services = Service::where('lft', '!=', 1)
            ->with('translation')
            ->with('translation.route')
            ->where('active', '=', 1)
            ->orderBy('lft');
        if ($pagination) {
            $services = $services->paginate($itemsPerPage);
        } else {
            $services = $services->get();
            foreach ($services as $key =>$service){
                if(!isset($service->translation)) $services->forget($key);
            }
        }

        return $services;

    }



    /**
     * This method gets the projects where
     *
     * @param $field | string, field for the where
     * @param $values | array, value for the where
     * @return mixed
     */
    public function getServicesWhere($field, $values)
    {
        //Only get the active blocks
        $services = Service::where('active', '=', 1)
            //Where field is value
            ->where('lft', '!=', 1)
            ->where($field, '=', $values)
            //Also load the translation
            ->with('translation')
            ->with('images')
            ->orderBy('lft')
            ->get();

        foreach ($services as &$content){
            if(!$content->images->count()) continue;
            $content->images = $this->imageService->orderImagesOnLanguage($content->images);
        }

        foreach ($services as $key =>$service){
            if(!isset($service->translation)) $services->forget($key);
        }

        return $services;
    }

    /**
     * Get all translations of an page
     * based upon this page id
     *
     * @param $page_id
     * @return mixed
     */
    public function serviceInOtherLanguage($id){
        return Service::where('id', '=', $id)
            ->with('allTranslations')
            ->with('allTranslations.route')
            ->first();
    }

}