+<?php declare(strict_types=1);
+
+/*
+ * This file is part of the Rapsys TreeBundle package.
+ *
+ * (c) Raphaël Gertz <symfony@rapsys.eu>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Rapsys\TreeBundle\Repository;
+
+use Doctrine\ORM\Query\ResultSetMapping;
+
+use Rapsys\TreeBundle\Repository;
+
+/**
+ * Element repository
+ */
+class ElementRepository extends Repository {
+ /**
+ * Find element as array
+ *
+ * @param ?integer $uid The user id
+ * @param integer $id The element id
+ * @param string $path The element path
+ * @return ?array The element array
+ */
+ public function findOneByUidIdPathAsArray(?int $uid, int $id, string $path): ?array {
+ //Set the request
+ $req = <<<SQL
+SELECT
+ e.id,
+ e.path,
+ GREATEST(a.created, e.created) AS created,
+ GREATEST(a.updated, e.updated) AS updated,
+ GREATEST(a.created, e.created, a.updated, e.updated) AS modified,
+ a.id AS a_id,
+ a.path AS a_path,
+ a.slug AS a_slug
+FROM Rapsys\TreeBundle\Entity\Element AS e
+JOIN Rapsys\TreeBundle\Entity\Album AS a ON (a.id = e.album_id)
+WHERE e.id = :id AND e.path = SUBSTR(:path, 1, LENGTH(e.path)) AND e.user_id IN (NULL, :uid)
+SQL;
+
+ //Replace bundle entity name by table name
+ $req = $this->replace($req);
+
+ //Get result set mapping instance
+ $rsm = new ResultSetMapping();
+
+ //Declare all fields
+ //XXX: see vendor/doctrine/dbal/lib/Doctrine/DBAL/Types/Types.php
+ //addScalarResult($sqlColName, $resColName, $type = 'string');
+ $rsm->addScalarResult('id', 'id', 'integer')
+ ->addScalarResult('path', 'path', 'string')
+ ->addScalarResult('created', 'created', 'datetime')
+ ->addScalarResult('updated', 'updated', 'datetime')
+ ->addScalarResult('modified', 'modified', 'datetime')
+ ->addScalarResult('a_id', 'a_id', 'integer')
+ ->addScalarResult('a_path', 'a_path', 'string')
+ ->addScalarResult('a_slug', 'a_slug', 'string')
+ ->addIndexByScalar('id');
+
+ //Get result
+ $result = $this->_em
+ ->createNativeQuery($req, $rsm)
+ ->setParameter('uid', $uid)
+ ->setParameter('id', $id)
+ ->setParameter('path', $path)
+ ->getOneOrNullResult();
+
+ //Check result
+ if (
+ //Without result
+ $result === null ||
+ //Without realpath
+ !($realpath = realpath($result['a_path'].($path?DIRECTORY_SEPARATOR.$path:''))) ||
+ //Realpath not matching element path
+ $result['a_path'].($result['path']?DIRECTORY_SEPARATOR.$result['path']:'') !== substr($realpath, 0, strlen($result['a_path'].($result['path']?DIRECTORY_SEPARATOR.$result['path']:'')))
+ ) {
+ //Return null
+ return null;
+ }
+
+ //Set breadcrumbs
+ $breadcrumbs = [
+ //Add album
+ [
+ 'name' => ucfirst($result['a_slug']),
+ 'link' => $alink = $this->router->generate('rapsystree_album', [ 'id' => $result['a_id'], 'path' => '', 'slug' => $result['a_slug'] ])
+ ],
+ //Add element
+ [
+ 'name' => $name = trim(str_replace('/', ' / ', '/'.$result['path'])),
+ 'link' => $link = $this->router->generate('rapsystree_element', [ 'id' => $result['id'], 'path' => $result['path'] ])
+ ]
+ ];
+
+ //Set base
+ $base = $result['path'];
+
+ //Iterate on intermediate breadcrumbs
+ foreach(array_slice(explode('/', substr($realpath, strlen($result['a_path'].($result['path']?DIRECTORY_SEPARATOR.$result['path']:'')))), 1) as $value) {
+ //Add breadcrumb
+ $breadcrumbs[] = [
+ 'name' => ($base == '' ? '' : '/ ').$value,
+ 'link' => $this->router->generate('rapsystree_element', [ 'id' => $result['id'], 'path' => ($base .= ($base == '' ? '' : '/').$value) ])
+ ];
+ }
+
+ //Set directories
+ $directories = [];
+
+ //Set files
+ $files = [];
+
+ //Set file
+ $file = [];
+
+ //With directory
+ if (is_dir($realpath)) {
+ //Iterate on directory
+ foreach(array_diff(scandir($realpath), ['.', '..']) as $item) {
+ //TODO: exclude .svn, .git, .passwd, .*.un~, etc... (if not already protected by haproxy/apache)
+
+ //Check item
+ if (
+ //Without item realpath
+ !($itempath = realpath($realpath.DIRECTORY_SEPARATOR.$item)) ||
+ //Item realpath not matching element path
+ $result['a_path'].($result['path']?DIRECTORY_SEPARATOR.$result['path']:'') !== substr($itempath, 0, strlen($result['a_path'].($result['path']?DIRECTORY_SEPARATOR.$result['path']:'')))
+ ) {
+ //Skip
+ continue;
+ }
+
+ //With directory
+ if (is_dir($itempath)) {
+ //Append directory
+ $directories[$item.'/'] = $this->router->generate('rapsystree_element', [ 'id' => $result['id'], 'path' => $path.'/'.$item ]);
+ //With file
+ } elseif (is_file($itempath)) {
+ //Get file infos
+ $fileinfos = $this->file->infos($itempath);
+
+ //Append file
+ $files[$fileinfos['name']] = [
+ //Set link
+ 'link' => $this->router->generate('rapsystree_element', [ 'id' => $result['id'], 'path' => $path.'/'.$item ])
+ ]+$fileinfos;
+ //With unknown type
+ } else {
+ //Throw 404
+ throw new \Exception('Unknown element item type');
+ }
+ }
+ //With file
+ } elseif (is_file($realpath)) {
+ //Get file infos
+ $fileinfos = $this->file->infos($realpath);
+
+ //Append file
+ $file = [
+ //Set link
+ 'link' => $this->router->generate('rapsystree_element', [ 'id' => $result['id'], 'path' => $path ])
+ ]+$fileinfos;
+ //With unknown type
+ } else {
+ //Throw 404
+ throw new \Exception('Unknown element type');
+ }
+
+ //Return element
+ return [
+ 'id' => $result['id'],
+ 'name' => $name,
+ 'path' => $result['path'],
+ 'realpath' => $realpath,
+ 'link' => $link,
+ 'created' => $result['created'],
+ 'updated' => $result['updated'],
+ 'modified' => $result['modified'],
+ 'album' => [
+ 'id' => $result['a_id'],
+ 'path' => $result['a_path'],
+ 'slug' => $result['a_slug'],
+ 'link' => $alink
+ ],
+ 'breadcrumbs' => $breadcrumbs,
+ 'directories' => $directories,
+ 'files' => $files,
+ 'file' => $file
+ ];
+ }
+}
Rapsys Git / treebundle / commitdiff