<?php

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

namespace Komma\Projects;

use Komma\Blocks\BlockService;
use Komma\Images\ImageService;
use Komma\LanguageService;
use Komma\Pages\PageService;

class ProjectController extends \BaseController
{

    public $data;
    protected $pageService;
    protected $blockService;
    protected $projectService;
    public $languageService;

    public function __construct(PageService $pageService, BlockService $blockService, ProjectService $projectService, LanguageService $languageService)
    {
        parent::__construct();
        $this->pageService = $pageService;
        $this->blockService = $blockService;
        $this->projectService = $projectService;
        $this->languageService = $languageService;

        $this->data = (object)[];
    }

    //Project index page
    public function index(){

        $this->languageService->checkRouteWithSetLanguage();
        $page = $this->pageService->getPageByCodeName('features');
        $this->data->content = $page;
        $this->data->id = $this->data->content->id;
        $this->data->links = $this->pageService->getAllRoutes();
        $blocks = $this->blockService->getBlocksWhere('type', 'features')->keyBy('code_name');

        //get the (translation) route of the linked feature
        foreach ($blocks as $block){
            if(!isset($block->link)) continue;
            $project = $this->projectService->getProject($block->link);
            $block->link = $project->translation->route->route;
        }

        $otherLanguages = $this->pageService->getOtherLanguageRoutes($this->data->id);

        return \View::make('layouts.pages.projectsOverview')
            ->with('data', $this->data)
            ->with('blocks', $blocks)
            ->with('projects', $this->projectService->getAllProjects())
            ->with('otherLanguages', $otherLanguages->allTranslations);

    }

    public function show($projectId){

        $this->languageService->checkRouteWithSetLanguage();
        $this->data = $this->projectService->getProject($projectId);

        //encode the dynamic page
        $this->data->translation->description = json_decode($this->data->translation->description);
        $this->data->content = (object)['code_name' => $this->data->code_name];
        $this->data->links = $this->pageService->getAllRoutes();
        $otherLanguages = $this->projectService->getOtherLanguageRoutes($this->data->id);

        $featurePage = $this->pageService->getPageByCodeName('features');
        $this->data->meta_title = $this->data->translation->title.' | '.$featurePage->translation->meta_title;
        $this->data->meta_description = strip_tags($this->data->translation->meta_description);
        $this->data->translation->nav_name = $featurePage->translation->name;

        $projects = $this->projectService->getAllProjects();
        $projects2 = $projects->keyBy('id');

        //prepare random features by getting all the unused features
        $keys = $projects2->keys();
        unset($keys[array_search($projectId, $keys)]);

        //load the load the linked features to selected feature
        $linked = [];
        foreach ($this->data->categories as $category)
        {
            $linked[] = $projects2[$category->id];

            //remove this key from the random features
            if(($key = array_search($category->id, $keys)) !== false) {
                unset($keys[$key]);
            }
        }

        //if there aren't 3 features linked get the rest random till there are 3
        shuffle($keys);
        if(sizeof($linked)< 3){
            $filled = sizeof($linked);
            for($i =0; $i < (3-$filled); $i++){
                if(isset($keys[$i])) $linked[] = $projects2[$keys[$i]];
            }
        }

        $this->data->otherFeatures = $linked;

        return \View::make('layouts.pages.projectDetail')
            ->with('data', $this->data)
            ->with('projects', $projects)
            ->with('otherLanguages', $otherLanguages->allTranslations);
    }

}