<?php
namespace Templates\PragueTennisCamp;

use App\CMS\Contracts\Modules\TemplateHandler;
use App\Models\Content\Content;
use App\Models\Module;
use App\Models\User;
use App\Models\Widgets\WidgetArea;
use Modules\Categories\Entities\Category;

class Handler implements TemplateHandler
{
    /**
     * Register admin menu (or multiple ones)
     *
     * This cannot be in ServiceProvider because Session is started at middleware. And ServiceProvider is called before
     * starting any middleware..
     *
     * @param User $user model of logged user
     */
    public static function registerAdminMenu(User $user)
    {
    }

    /**
     * Install module.
     *
     * This method is called after inserting info about module into database. It can be called only using Artisan in
     * CLI.
     */
    public static function install()
    {
        WidgetArea::create(['deletable' => 0, 'code' => 'mainMenu', 'name' => 'Menu']);
    }

    /**
     * Uninstall template
     *
     * Delete some items in database, delete files etc.
     *
     * @param Module $template
     */
    public static function uninstall(Module $template)
    {
        WidgetArea::where('code', 'mainMenu')
                  ->delete();
    }

    /**
     * Get list of registered templates and supported modules.
     *
     * Returned array is expected to be array of arrays with following items: module, namespace and templateName.
     * Example:
     * return [
     *    ['module' => 'Article', 'templateName' => 'article::template.name']
     * ];
     *
     * When no "namespace" is specified, value strtolower(module) is used instaed.
     *
     * @return array
     */
    public static function getPublicTemplatePaths()
    {
        return [
            [
                'module'       => 'StaticPages',
                'templateName' => 'staticpages::admin.templatePath'
            ],
            [
                'module'       => 'ContactForm',
                'templateName' => 'contactform::admin/adminMenu.templatePath'
            ],
        ];
    }

    /**
     * Prepare Content object to be rendered using Blade template
     *
     * @param Content $content
     */
    public static function beforeRender(Content & $content)
    {
        if ($content->isHomepage) {
            $category = Category::where('url', 'trenersky-tym')
                                ->first();

            $content->traineeTeamCategory = $category;
        }
    }

    /**
     * Modify input data into format which can be understood by edit template
     *
     * @param Content $content
     */
    public static function beforePopulatingEditForm(Content & $content)
    {
    }

    /**
     * Slightly modify Content object before saving into database.
     *
     * This way we can do almost whatever we want - even in template
     *
     * @param Content $content
     * @param         $request
     */
    public static function beforeSave(Content & $content, $inputData)
    {
    }
}