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

namespace App\KommaApp\Shop\Products\Product;

//The new object oriented attributes
use App\KommaApp\Kms\Core\Attributes\Attribute;
use App\KommaApp\Kms\Core\Attributes\AutocompleteInput;
use App\KommaApp\Kms\Core\Attributes\Currency;
use App\KommaApp\Kms\Core\Attributes\Documents;
use App\KommaApp\Kms\Core\Attributes\Images;
use App\KommaApp\Kms\Core\Attributes\Models\ImageProperty;
use App\KommaApp\Kms\Core\Attributes\OnOff;
use App\KommaApp\Kms\Core\Attributes\PropertyValueSelect;
use App\KommaApp\Kms\Core\Attributes\Seperator;
use App\KommaApp\Kms\Core\Attributes\Staggering;
use App\KommaApp\Kms\Core\Attributes\TextArea;
use App\KommaApp\Kms\Core\Attributes\TextField;
use App\KommaApp\Kms\Core\Attributes\Title;
use App\KommaApp\Kms\Core\Sections\AllUsedLanguagesTabsDirector;
use App\KommaApp\Kms\Core\Sections\SectionTabGroups;
use App\KommaApp\Kms\Core\Sections\SectionTabItem;
use App\KommaApp\Kms\Core\Sections\SectionTabsBuilder;
use App\KommaApp\Kms\Core\Sections\SiteSection;
use App\KommaApp\Kms\Core\ValidationSet;
use App\KommaApp\Routes\RouteService;
use App\KommaApp\Shop\Categories\Kms\CategoryServiceInterface;
use App\KommaApp\Shop\Properties\Kms\PropertyService;
use Illuminate\Database\Eloquent\Collection;

class ProductSection extends SiteSection
{
    protected $title = "Products";
    protected $subTitle = "All products";
    protected $slug = "products";

    /** @var CategoryServiceInterface $categoryService */
    protected $categoryService;

    /** @var PropertyService $propertyService */
    protected $propertyService;

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

    /**
     * ProductSection constructor.
     *
     * @param ProductServiceInterface $sectionService
     * @param RouteService $routeService
     */
//    function __construct(Kms $kms, PageRepository $repository)
    function __construct(ProductServiceInterface $sectionService, RouteService $routeService)
    {
        $this->title = ucfirst(__("shop/products.products"));
        $this->subTitle = __("shop/products.all_products");

        $this->categoryService = \App::make(CategoryServiceInterface::class);
        $this->propertyService = \App::make(PropertyService::class);

        $sectionTabDirector = new AllUsedLanguagesTabsDirector(new SectionTabsBuilder()); //Can make tabs for us. also see KmsSection::__construct
        parent::__construct($sectionService, $routeService, $sectionTabDirector);
    }

    /**
     * Generates the attributes for this section. They all must extend the App\KommaApp\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

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

        $priceValidationSet = (new ValidationSet())
            ->setRules('required|min:0')
            ->setMessages([
                'required' => __('validation.required'),
                'min' => __('validation.min.numeric')
            ]);

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

        //Category selection
        $attributes[] = (new Title(__('shop/categories.category')));

        $categoryOptionModels = $this->categoryService->getOptionsForSelect(null, null);
        $attributes[] = (new AutocompleteInput())
            ->setItems($categoryOptionModels)
            ->setLabelText(__('shop/categories.category'))
            ->mapValueFrom(Attribute::ValueFromItself, 'category_id');
        $attributes[] = (new Seperator());

        //Build the general attributes and put them in the attributes array
        $attributes[] = (new Title(__('shop/products.product')));

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

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

        $attributes[] = (new Currency(__('shop/products.price')))
            ->setMin(0)
            ->setStep(0.01)
            ->setValidationSet($priceValidationSet)
            ->setExplanation(__('shop/products.currency_example'))
            ->mapValueFrom(Attribute::ValueFromModel, 'price');

        $attributes[] = (new TextField(__('shop/products.sku')))
            ->setPlaceholderText(__('shop/products.sku_placeholder'))
            ->setPattern('[A-Za-z0-9]{4,11}')
            ->setExplanation(__('shop/products.sku_example'))
            ->mapValueFrom(Attribute::ValueFromModel, 'stock_keeping_unit');

        $attributes[] = (new Images())
            ->setImageSizes([
                (new ImageProperty())->setName('thumb')->setCropMethod(ImageProperty::Fit)->setWidth(100),
                (new ImageProperty())->setName('small')->setCropMethod(ImageProperty::Fit)->setWidth(240),
                (new ImageProperty())->setName('medium')->setCropMethod(ImageProperty::Fit)->setWidth(460),
                (new ImageProperty())->setName('large')->setCropMethod(ImageProperty::Fit)->setWidth(500),
            ])
            ->setLabelText(__('kms/global.images'))
            ->setMaxImages(5)
            ->setSubFolder('products')
            ->mapValueFrom(Attribute::ValueFromImages, 'images');

        $attributes[] = (new Documents())
            ->setLabelText(__('kms/global.documents'))
            ->setSubFolder('products')
            ->setMaxDocuments(3)
            ->setEnablePreviewsIfPossible(true)
            ->mapValueFrom(Attribute::ValueFromDocuments, 'product_documents');

        //Quantity discount
        $attributes[] = (new Seperator());

        $attributes[] = (new Currency(__('shop/discounts.quantity').' '.__('shop/discounts.discount')))
            ->setMin(0)
            ->setStep(0.01)
            ->setExplanation(__('shop/products.currency_example'))
            ->mapValueFrom(Attribute::ValueFromItself, 'quantity_price');

        $attributes[] = (new TextField(' '.__('shop/discounts.quantity')))
            ->setPlaceholderText(__('shop/products.sku_placeholder'))
            ->setPattern('[1-9][0-9]*')
            ->setExplanation(__('shop/discounts.quantity_explanation'))
            ->mapValueFrom(Attribute::ValueFromItself, 'quantity');

        //Build an array with attributes for each current site language
        $languageIndexedAttributes = $this->createAttributesFromExistingAttributeForAllUsedLanguagesBySites([
            (new Title(__('kms/global.information'))),

            (new TextField(__('kms/global.title')))
                ->setPlaceholderText(__('kms/global.enterTitle'))
                ->mapValueFrom(Attribute::ValueFromTranslationModel, 'name'),

            (new TextField(__('kms/global.subtitle')))
                ->setPlaceholderText(__('kms/global.enterTitle'))
                ->mapValueFrom(Attribute::ValueFromTranslationModel, 'subtitle'),

            (new TextField(__('kms/global.metaTitle')))
                ->setPlaceholderText(__('kms/global.enterTitle'))
                ->mapValueFrom(Attribute::ValueFromTranslationModel, 'meta_title'),

            (new TextArea())
                ->setLabelText(__('kms/global.metaDescription'))
                ->setPlaceholderText(__('kms/global.enterMetaDescription'))
                ->mapValueFrom(Attribute::ValueFromTranslationModel, 'meta_description'),

            (new TextArea())
                ->setLabelText(__('kms/global.description'))
                ->setPlaceholderText(__(''))
                ->mapValueFrom(Attribute::ValueFromTranslationModel, 'description')
        ]);

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

        return $tabItems;
    }

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