<?php
/**
 * @author      Komma <info@komma.pro>
 * @copyright   (c) 2012-2016, Komma
 */

namespace App\Komma\Files\Kms;

use App\Komma\Kms\Core\Attributes\Attribute;
use App\Komma\Kms\Core\Attributes\Documents;
use App\Komma\Kms\Core\Attributes\TextField;
use App\Komma\Kms\Core\Sections\NoLanguageTabsDirector;
use App\Komma\Kms\Core\Sections\Section;
use App\Komma\Kms\Core\Sections\SectionTabGroups;
use App\Komma\Kms\Core\Sections\SectionTabItem;
use App\Komma\Kms\Core\Sections\SectionTabsBuilder;
use App\Komma\Kms\Core\ValidationSet;
use App\Komma\Routes\RouteService;
use App\Komma\Sites\SiteServiceInterface;
use Illuminate\Database\Eloquent\Collection;

class FileSection extends Section
{
    protected $slug = 'files';

    /**
     * PageSection constructor.
     * @param FileService $sectionService
     * @param RouteService $routeService
     * @param SiteServiceInterface $siteService
     */
//    function __construct(Kms $kms, PageRepository $repository)
    public function __construct(FileService $sectionService, RouteService $routeService, SiteServiceInterface $siteService)
    {
        $sectionTabDirector = new NoLanguageTabsDirector(new SectionTabsBuilder()); //Can make tabs for us. also see KmsSection::__construct
        parent::__construct($sectionService, $routeService, $siteService, $sectionTabDirector);
    }

    /**
     * Generates the attributes for this section. They all must extend the App\Komma\Kms\Core\Attributes\Attribute class
     * This is the place where you need to setup your sections appearance. Just make sure you build an array of attributes
     * and put each attribute in a AbstractSectionTabItem with a SectionTabGroups constant to link them to a tab.
     *
     * @see PageRepository::saveModel()
     * @return Collection A collection of SectionTabItems
     */
    protected function generateAttributes(): Collection
    {
//        \Log::info("PageSection::Generating attributes");

        //*****************************************************************************************\\
        //*** Define attribute validation sets                                                  ***\\
        //*****************************************************************************************\\
        $requiredValidationSet = (new ValidationSet())
            ->setRules('required')
            ->setMessages(['required' => __('validation.required')]);

        //*****************************************************************************************\\
        //*** Generate the attributes                                                           ***\\
        //*****************************************************************************************\\
        $attributes = [];

        $attributes[] = (new TextField('Kms name'))
            ->mapValueFrom(Attribute::ValueFromModel, 'name')
            ->setPlaceholderText('Enter KMS name')
            ->setValidationSet($requiredValidationSet)
            ->setExplanation('Save first, before uploading a document.');

        $attributes[] = (new Documents())
            ->setLabelText('Document')
            ->setSmallDragAndDropArea()
            ->setMaxDocuments(1)
            ->setSubFolder('files')
            ->setIsSortable(false)
            ->mapValueFrom(Attribute::ValueFromDocuments, 'files');

        //****************************************************************************************************************************************\\
        //*** Put the all attributes in a SectionTabItem so we can track for which tab they are. And then put SectionTabItems in a Collection  ***\\
        //****************************************************************************************************************************************\\
        $tabItems = new Collection();
        foreach ($attributes as $attribute) {
            $tabItems->push(new SectionTabItem($attribute, SectionTabGroups::General));
        }

        return $tabItems;
    }

    /**
     * This method will stop the load entities of the kmsSiteSection
     *
     * @return array
     */
    public function loadEntities()
    {
        return [];
    }
}