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

namespace App\Komma\Pages\Kms;

//The new object oriented attributes
use App\Komma\Components\ComponentType\ComponentTypes;
use App\Komma\Kms\Core\Attributes\Documents;
use App\Komma\Kms\Core\Attributes\ComponentArea;
use App\Komma\Kms\Core\Sections\Section;
use App\Komma\Routes\RouteService;
use App\Komma\Sites\SiteServiceInterface;
use App\Komma\Users\Models\KmsUserRole;
use App\Komma\Kms\Core\Attributes\Attribute;
use App\Komma\Kms\Core\Attributes\Models\ImageProperty;
use App\Komma\Kms\Core\Attributes\OnOff;
use App\Komma\Kms\Core\Attributes\Select;
use App\Komma\Kms\Core\Attributes\Seperator;
use App\Komma\Kms\Core\Attributes\TextArea;
use App\Komma\Kms\Core\Attributes\TextField;
use App\Komma\Kms\Core\Attributes\Title;
use App\Komma\Kms\Core\Sections\CurrentSiteLanguagesTabsDirector;
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 Illuminate\Database\Eloquent\Collection;

final class PageSection extends Section
{
    protected $slug = "pages";
    protected $hasRoutes = true;

    public $showSave = 'all';
    public $showDelete = [1];
    public $showCreate = [1];

    /**
     * PageSection constructor.
     * @param PageService $sectionService
     * @param RouteService $routeService
     * @param SiteServiceInterface $siteService
     */
    function __construct(PageService $sectionService, RouteService $routeService, SiteServiceInterface $siteService)
    {
        $sectionTabDirector = new CurrentSiteLanguagesTabsDirector(new SectionTabsBuilder()); //Can make tabs for us. also see KmsSection::__construct
        parent::__construct($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
     * @throws \Exception
     */
    protected function generateAttributes(): Collection
    {
        $fixedAttributeTabItems = $this->generateFixedAttributes();
        $tabItems = $fixedAttributeTabItems;



        $languageIndexedAttributes = $this->createAttributesFromExistingAttributeForCurrentSiteLanguages($this->generateFixedLanguageAttributes());

        foreach($languageIndexedAttributes as $attribute) $tabItems->push(new SectionTabItem($attribute, SectionTabGroups::Languages));

        return $tabItems;
    }

    /**
     * Generate fixed attributes
     *
     * @return Collection
     */
    private function generateFixedAttributes():Collection {

        /** @var PageService $pageService */
        $pageService = $this->getSectionService();

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

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

        //Build the general attributes and put them in the attributes array
        $attributes[] = (new Title(__('kms/sites.type')));
        $attributes[] = (new TextField(__('kms/sites.type')))
            ->setReadOnly(true)
            ->mapValueFrom(Attribute::ValueFromItself, 'site_name');

        $attributes[] = (new Seperator());

        $attributes[] = (new Title(__('kms/pages.page')));

//        $attributes[] = (new Video('Youtube'));

        $attributes[] = (new TextField(__('kms/global.codeName')))
            ->setPlaceholderText(__('kms/global.enterCodeName'))
            ->setMinimumUserRole(KmsUserRole::SuperAdmin)
            ->setReadOnly(false)
            ->mapValueFrom(Attribute::ValueFromModel, 'code_name')
            ->setValidationSet($codeNameValidationSet);

        $attributes[] = (new OnOff())
            ->setLabelText(__('kms/global.active'))
            ->switchOn()
            ->mapValueFrom(Attribute::ValueFromModel, 'active');

        $pageOptionModels = $pageService->getOptionsForSelect();
        $attributes[] = (new Select())
            ->setItems($pageOptionModels->toArray())
            ->setLabelText(__('kms/pages.parent_page'))
            ->setExcludeCurrentModelItem(true)
            ->mapValueFrom(Attribute::ValueFromModel, 'parent_id');

        $attributes[] = (new Documents())
            ->setLabelText(__('kms/global.images'))
//            ->onlyAllowImages()
            ->setMaxDocuments(5)
            ->setSubFolder('pages')
            ->mapValueFrom(Attribute::ValueFromDocuments, 'pages');

        $attributes[] = (new Seperator());

        //****************************************************************************************************************************************\\
        //*** 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;
    }


    public function generateFixedLanguageAttributes() {

        $model = $this->getModel();
        if(!$componentTypes = ComponentTypes::getSet($model->code_name)) $componentTypes = ComponentTypes::all();


        $attributes = [];

        $attributes[] = (new TextField(__('kms/global.title')))
            ->setPlaceholderText(__('kms/global.enterTitle'))
            ->mapValueFrom(Attribute::ValueFromTranslationModel, 'name');

        $attributes[] =    (new Seperator());

        // ------------------------------------  Load page specific attributes -----------------------------------------------

        if($model->exists && $model->code_name == 'home') {

            $attributes[] =    (new TextArea())
                ->setLabelText(__('kms/pages.streamer'))
                ->setPlaceholderText(__('kms/pages.enterStreamer'))
                ->mapValueFrom(Attribute::ValueFromTranslationModel, 'streamer');

            $attributes[] =   (new Seperator());

        }

        if($model->exists && in_array($model->code_name, ['interior', 'sleeping', 'living'])) {

            $attributes[] =   (new TextArea())
                ->setLabelText(__('kms/pages.description'))
                ->setPlaceholderText(__('kms/pages.enterDescription'))
                ->mapValueFrom(Attribute::ValueFromTranslationModel, 'description');

            $attributes[] =   (new Seperator());
        }

        // ---------------------------------------------------------------------------------------------------------------------

        $attributes[] =    (new Title(__('kms/pages.seo')));

        $attributes[] =    (new TextField(__('kms/global.metaTitle')))
                ->setPlaceholderText(__('kms/global.enterTitle'))
                ->mapValueFrom(Attribute::ValueFromTranslationModel, 'meta_title');

        $attributes[] =    (new TextArea())
                ->setLabelText(__('kms/global.metaDescription'))
                ->setPlaceholderText(__('kms/global.enterMetaDescription'))
                ->mapValueFrom(Attribute::ValueFromTranslationModel, 'meta_description');

        $attributes[] = (new ComponentArea())
            ->setComponentTypes($componentTypes)
            ->setSubFolder('dynamic_group_sections')
            ->mapValueFrom(Attribute::ValueFromComponentArea, 'dynamic_group_sections');

        return $attributes;

    }


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