<?php
/**
 * Orange Management
 *
 * PHP Version 8.0
 *
 * @package   Modules\Editor
 * @copyright Dennis Eichhorn
 * @license   OMS License 1.0
 * @version   1.0.0
 * @link      https://orange-management.org
 */
declare(strict_types=1);

namespace Modules\Editor\Controller;

use Modules\Admin\Models\NullAccount;
use Modules\Editor\Models\EditorDoc;
use Modules\Editor\Models\EditorDocMapper;
use Modules\Media\Models\NullMedia;
use Modules\Media\Models\PathSettings;
use Modules\Tag\Models\NullTag;
use phpOMS\Message\Http\HttpResponse;
use phpOMS\Message\Http\RequestStatusCode;
use phpOMS\Message\NotificationLevel;
use phpOMS\Message\RequestAbstract;
use phpOMS\Message\ResponseAbstract;
use phpOMS\Model\Message\FormValidation;
use phpOMS\Utils\Parser\Markdown\Markdown;

/**
 * Calendar controller class.
 *
 * @package Modules\Editor
 * @license OMS License 1.0
 * @link    https://orange-management.org
 * @since   1.0.0
 */
final class ApiController extends Controller
{
    /**
     * Validate document create request
     *
     * @param RequestAbstract $request Request
     *
     * @return array<string, bool>
     *
     * @since 1.0.0
     */
    private function validateEditorCreate(RequestAbstract $request) : array
    {
        $val = [];
        if (($val['title'] = empty($request->getData('title')))
            || ($val['plain'] = empty($request->getData('plain')))
        ) {
            return $val;
        }

        return [];
    }

    /**
     * Api method to create document
     *
     * @param RequestAbstract  $request  Request
     * @param ResponseAbstract $response Response
     * @param mixed            $data     Generic data
     *
     * @return void
     *
     * @api
     *
     * @since 1.0.0
     */
    public function apiEditorCreate(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
    {
        if (!empty($val = $this->validateEditorCreate($request))) {
            $response->set('editor_create', new FormValidation($val));
            $response->header->status = RequestStatusCode::R_400;

            return;
        }

        $doc = $this->createDocFromRequest($request);
        $this->createModel($request->header->account, $doc, EditorDocMapper::class, 'doc', $request->getOrigin());
        $this->fillJsonResponse($request, $response, NotificationLevel::OK, 'Document', 'Document successfully created', $doc);
    }

    /**
     * Method to create task from request.
     *
     * @param RequestAbstract $request Request
     *
     * @return EditorDoc
     *
     * @since 1.0.0
     */
    private function createDocFromRequest(RequestAbstract $request) : EditorDoc
    {
        $doc          = new EditorDoc();
        $doc->title   = (string) ($request->getData('title') ?? '');
        $doc->plain   = (string) ($request->getData('plain') ?? '');
        $doc->content = Markdown::parse((string) ($request->getData('plain') ?? ''));
        $doc->setVirtualPath((string) ($request->getData('virtualpath') ?? '/'));
        $doc->createdBy = new NullAccount($request->header->account);

        if (!empty($tags = $request->getDataJson('tags'))) {
            foreach ($tags as $tag) {
                if (!isset($tag['id'])) {
                    $request->setData('title', $tag['title'], true);
                    $request->setData('color', $tag['color'], true);
                    $request->setData('icon', $tag['icon'] ?? null, true);
                    $request->setData('language', $tag['language'], true);

                    $internalResponse = new HttpResponse();
                    $this->app->moduleManager->get('Tag')->apiTagCreate($request, $internalResponse, null);
                    $doc->addTag($internalResponse->get($request->uri->__toString())['response']);
                } else {
                    $doc->addTag(new NullTag((int) $tag['id']));
                }
            }
        }

        if (!empty($uploadedFiles = $request->getFiles() ?? [])) {
            $uploaded = $this->app->moduleManager->get('Media')->uploadFiles(
                [''],
                $uploadedFiles,
                $request->header->account,
                __DIR__ . '/../../../Modules/Media/Files/Modules/Editor',
                '/Modules/Editor',
            );

            foreach ($uploaded as $media) {
                $doc->addMedia($media);
            }
        }

        if (!empty($mediaFiles = $request->getDataJson('media') ?? [])) {
            foreach ($mediaFiles as $media) {
                $doc->addMedia(new NullMedia($media));
            }
        }

        return $doc;
    }

    /**
     * Api method to create document
     *
     * @param RequestAbstract  $request  Request
     * @param ResponseAbstract $response Response
     * @param mixed            $data     Generic data
     *
     * @return void
     *
     * @api
     *
     * @since 1.0.0
     */
    public function apiEditorUpdate(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
    {
        /** @var \Modules\Editor\Models\EditorDoc $old */
        $old = clone EditorDocMapper::get((int) $request->getData('id'));
        $new = $this->updateEditorFromRequest($request);
        $this->updateModel($request->header->account, $old, $new, EditorDocMapper::class, 'doc', $request->getOrigin());
        $this->fillJsonResponse($request, $response, NotificationLevel::OK, 'Document', 'Document successfully updated', $new);
    }

    /**
     * Method to update document from request.
     *
     * @param RequestAbstract $request Request
     *
     * @return EditorDoc
     *
     * @since 1.0.0
     */
    private function updateEditorFromRequest(RequestAbstract $request) : EditorDoc
    {
        /** @var \Modules\Editor\Models\EditorDoc $doc */
        $doc          = EditorDocMapper::get((int) $request->getData('id'));
        $doc->title   = (string) ($request->getData('title') ?? $doc->title);
        $doc->plain   = (string) ($request->getData('plain') ?? $doc->plain);
        $doc->content = Markdown::parse((string) ($request->getData('plain') ?? $doc->plain));

        return $doc;
    }

    /**
     * Api method to get a document
     *
     * @param RequestAbstract  $request  Request
     * @param ResponseAbstract $response Response
     * @param mixed            $data     Generic data
     *
     * @return void
     *
     * @api
     *
     * @since 1.0.0
     */
    public function apiEditorGet(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
    {
        /** @var \Modules\Editor\Models\EditorDoc $doc */
        $doc = EditorDocMapper::get((int) $request->getData('id'));
        $this->fillJsonResponse($request, $response, NotificationLevel::OK, 'Document', 'Document successfully returned', $doc);
    }

    /**
     * Api method to delete document
     *
     * @param RequestAbstract  $request  Request
     * @param ResponseAbstract $response Response
     * @param mixed            $data     Generic data
     *
     * @return void
     *
     * @api
     *
     * @since 1.0.0
     */
    public function apiEditorDelete(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
    {
        /** @var \Modules\Editor\Models\EditorDoc $doc */
        $doc = EditorDocMapper::get((int) $request->getData('id'));
        $this->deleteModel($request->header->account, $doc, EditorDocMapper::class, 'doc', $request->getOrigin());
        $this->fillJsonResponse($request, $response, NotificationLevel::OK, 'Document', 'Document successfully deleted', $doc);
    }

    /**
     * Api method to create files
     *
     * @param RequestAbstract  $request  Request
     * @param ResponseAbstract $response Response
     * @param mixed            $data     Generic data
     *
     * @return void
     *
     * @api
     *
     * @since 1.0.0
     */
    public function apiFileCreate(RequestAbstract $request, ResponseAbstract $response, $data = null) : void
    {
        $uploadedFiles = $request->getFiles() ?? [];

        if (empty($uploadedFiles)) {
            $this->fillJsonResponse($request, $response, NotificationLevel::ERROR, 'Editor', 'Invalid file', $uploadedFiles);
            $response->header->status = RequestStatusCode::R_400;

            return;
        }

        $uploaded = $this->app->moduleManager->get('Media')->uploadFiles(
            [$request->getData('name') ?? ''],
            $uploadedFiles,
            $request->header->account,
            __DIR__ . '/../../../Modules/Media/Files/Modules/Editor/' . ($request->getData('doc') ?? '0'),
            '/Modules/Editor/' . ($request->getData('doc') ?? '0'),
            $request->getData('type', 'int'),
            '',
            '',
            PathSettings::FILE_PATH
        );

        $this->createModelRelation(
            $request->header->account,
            (int) $request->getData('doc'),
            \reset($uploaded)->getId(),
            EditorDocMapper::class, 'media', '', $request->getOrigin()
        );

        $this->fillJsonResponse($request, $response, NotificationLevel::OK, 'File', 'File successfully updated', $uploaded);
    }
}