<?php

namespace App\Controller\Blog;

use App\Core\Controller\Admin\Crud\CrudController;
use App\Core\Crud\CrudConfiguration;
use App\Core\Crud\Field\DatetimeField;
use App\Core\Crud\Field\TextField;
use App\Core\Form\FileUploadHandler;
use App\Core\Manager\EntityManager;
use App\Entity\Blog\Post as Entity;
use App\Factory\Blog\PostFactory as EntityFactory;
use App\Form\Blog\Filter\PostFilterType;
use App\Form\Blog\PostType;
use App\Form\Blog\PostType as EntityType;
use App\Repository\Blog\PostRepositoryQuery as RepositoryQuery;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\Session\Session;
use Symfony\Component\Routing\Annotation\Route;
use Symfony\Component\Form\Form;

/**
 * @Route("/admin/blog/post")
 */
class PostAdminController extends CrudController
{
    public function getConfiguration(): CrudConfiguration
    {
        return CrudConfiguration::create()
            ->setPageTitle('index', 'Articles')
            ->setPageTitle('new', 'Nouvel article')
            ->setPageTitle('edit', '{title}')
            ->setPageTitle('show', '{title}')

            ->setPageRoute('index', 'admin_blog_post_index')
            ->setPageRoute('edit', 'admin_blog_post_edit')
            ->setPageRoute('new', 'admin_blog_post_new')
            ->setPageRoute('show', 'admin_blog_post_show')
            ->setPageRoute('delete', 'admin_blog_post_delete')
            ->setPageRoute('filter', 'admin_blog_post_filter')

            ->setForm('new', PostType::class, [])
            ->setForm('edit', PostType::class, [])
            ->setForm('filter', PostFilterType::class, [])

            ->setView('show_entity', 'blog/post_admin/_show.html.twig')
            ->setView('form', 'blog/post_admin/_form.html.twig')

            ->setField('index', 'Titre', TextField::class, [
                'view' => 'blog/post_admin/field/title.html.twig',
                'attr' => ['class' => 'miw-400'],
            ])
            ->setField('index', 'Mise à jour', DatetimeField::class, [
                'property' => 'updatedAt',
                'format' => 'd/m/Y H:i',
                'attr' => ['class' => 'miw-200'],
            ])
            ->setField('index', 'Publié le', DatetimeField::class, [
                'property' => 'publishedAt',
                'format' => 'd/m/Y H:i',
                'attr' => ['class' => 'miw-200'],
            ])
            ->setField('index', 'Status', TextField::class, [
                'view' => 'blog/post_admin/field/status.html.twig',
                'attr' => ['class' => 'miw-100'],
            ])
        ;
    }

    /**
     * @Route("/{page}", name="admin_blog_post_index", requirements={"page": "\d+"})
     */
    public function index(int $page = 1, RepositoryQuery $query, Request $request, Session $session): Response
    {
        $query->orderBy('.id', 'DESC');

        return $this->doIndex($page, $query, $request, $session);
    }

    /**
     * @Route("/new", name="admin_blog_post_new")
     */
    public function new(EntityFactory $factory, EntityManager $entityManager, FileUploadHandler $fileUpload, Request $request): Response
    {
        $entity = $factory->create($this->getUser());

        return $this->doNew(
            $factory->create($this->getUser()),
            $entityManager,
            $request,
            function(Entity $entity, Form $form, Request $request) use ($fileUpload) {
                $directory = 'uploads/post/'.date('Y');

                $fileUpload->handleForm(
                    $form->get('image')->getData(),
                    $directory,
                    function ($filename) use ($entity, $directory) {
                        $entity->setImage($directory.'/'.$filename);
                    }
                );
            }
        );
    }

    /**
     * @Route("/edit/{entity}", name="admin_blog_post_edit")
     */
    public function edit(Entity $entity, EntityManager $entityManager, FileUploadHandler $fileUpload, Request $request): Response
    {
        return $this->doEdit(
            $entity,
            $entityManager,
            $request,
            function(Entity $entity, Form $form, Request $request) use ($fileUpload) {
                $directory = 'uploads/post/'.date('Y');

                $fileUpload->handleForm(
                    $form->get('image')->getData(),
                    $directory,
                    function ($filename) use ($entity, $directory) {
                        $entity->setImage($directory.'/'.$filename);
                    }
                );
            }
        );
    }

    /**
     * @Route("/show/{entity}", name="admin_blog_post_show")
     */
    public function show(Entity $entity): Response
    {
        return $this->doShow($entity);
    }

    /**
     * @Route("/fetch_quick_data/{entity}", name="admin_blog_post_fetch_quick_data")
     */
    public function fetchQuickData(Entity $entity, EntityManager $entityManager): Response
    {
        $configuration = $this->getConfiguration();

        if (!$entity->getIsQuick()) {
            $this->addFlash('warning', 'L\'article n\'est pas Quick');
        } else {
            try {
                $query = '?'.http_build_query(['url' => $entity->getQuickUrl()]);

                $apiOpengraph = 'https://api-page.deblan.org/do/opengraph'.$query;
                $apiGraby = 'https://api-page.deblan.org/do/graby'.$query;

                $opengraph = json_decode(file_get_contents($apiOpengraph), true);
                $graby = json_decode(file_get_contents($apiGraby), true);

                if (!$entity->getTitle()) {
                    $entity->setTitle($opengraph['title'] ?? $graby['title'] ?? null);
                }

                if (!$entity->getContent()) {
                    $entity->setContent($opengraph['description'] ?? $graby['summary'] ?? null);
                }

                $entity
                    ->setQuickImage($opengraph['images'][0]['url'] ?? $graby['image'] ?? null)
                    ->setQuickVideo($opengraph['videos'][0]['url'] ?? null)
                    ->setQuickVideoWidth($opengraph['videos'][0]['width'] ?? null)
                    ->setQuickVideoHeight($opengraph['videos'][0]['height'] ?? null)
                ;

                $entityManager->update($entity);

                $this->addFlash('success', 'The data has been saved.');
            } catch (\Exception $e) {
                $this->addFlash('error', 'Une erreur s\'est produite');
            }
        }

        return $this->redirectToRoute($configuration->getPageRoute('edit'), [
            'entity' => $entity->getId(),
        ]);
    }

    /**
     * @Route("/filters", name="admin_blog_post_filter")
     */
    public function filter(Session $session): Response
    {
        return $this->doFilter($session);
    }

    /**
     * @Route("/delete/{entity}", name="admin_blog_post_delete", methods={"DELETE"})
     */
    public function delete(Entity $entity, EntityManager $entityManager, Request $request): Response
    {
        return $this->doDelete($entity, $entityManager, $request);
    }

    public function getSection(): string
    {
        return 'blog_post';
    }
}