/** * Deletes a file and related thumbnails. * * @param string $file path of the file to delete (can be relative to web dir). * @param bool $thumbs, if true thubnail files are also deleted. */ public function unlink($file, $thumbs = false) { $file = $this->makePathAbsolute($file); if (file_exists($file)) { unlink($file); } if ($thumbs) { $info = pathinfo($file); $path = $info['dirname'] . DIRECTORY_SEPARATOR . lyMediaTools::getThumbnailFolder() . DIRECTORY_SEPARATOR; foreach ($this->getThumbnailTypes() as $key) { $file = $path . $key . '_' . $info['basename']; if (file_exists($file)) { unlink($file); } } } }
/** * Used by synchronize task. * * @param string $baseFolder * @param bool $verbose * @param bool $removeOrphanAssets * @param bool $removeOrphanFolders */ public function synchronizeWith($baseFolder, $verbose = true, $removeOrphanAssets = false, $removeOrphanFolders = false) { if (!is_dir($baseFolder)) { throw new lyMediaException(sprintf('%s is not a directory', $baseFolder)); } $files = sfFinder::type('file')->maxdepth(0)->ignore_version_control()->in($baseFolder); $assets = $this->getAssetsWithFilenames(); $fs = new lyMediaFileSystem(); foreach ($files as $file) { $basename = basename($file); if (!array_key_exists($basename, $assets)) { // File exists, asset does not exist: create asset $fs->import($file, $this->getRelativePath() . $basename); $lyMediaAsset = new lyMediaAsset(); $lyMediaAsset->setFolderId($this->getId()); $lyMediaAsset->setFilename($basename); $lyMediaAsset->setType(mime_content_type($file)); $lyMediaAsset->setFilesize(filesize($file) / 1024); $lyMediaAsset->save(); if ($verbose) { lyMediaTools::log(sprintf("Importing file %s", $file), 'green'); } } else { // File exists, asset exists: do nothing unset($assets[basename($file)]); } } foreach ($assets as $name => $asset) { if ($removeOrphanAssets) { // File does not exist, asset exists: delete asset $asset->delete(); if ($verbose) { lyMediaTools::log(sprintf("Deleting asset %s", $asset->getPath()), 'yellow'); } } else { if ($verbose) { lyMediaTools::log(sprintf("Warning: No file for asset %s", $asset->getPath()), 'red'); } } } $dirs = sfFinder::type('dir')->maxdepth(0)->discard(lyMediaTools::getThumbnailFolder())->ignore_version_control()->in($baseFolder); $folders = $this->getSubfoldersWithFolderNames(); foreach ($dirs as $dir) { list(, $name) = lyMediaTools::splitPath($dir); if (!array_key_exists($name, $folders)) { // dir exists in filesystem, not in database: create folder in database $lyMediaFolder = new lyMediaFolder(); $lyMediaFolder->setName($name); $lyMediaFolder->create($this); if ($verbose) { lyMediaTools::log(sprintf("Importing directory %s", $dir), 'green'); } } else { // dir exists in filesystem and database: look inside $lyMediaFolder = $folders[$name]; unset($folders[$name]); } $lyMediaFolder->synchronizeWith($dir, $verbose, $removeOrphanAssets, $removeOrphanFolders); } foreach ($folders as $name => $folder) { if ($removeOrphanFolders) { $folder->delete(null, true); if ($verbose) { lyMediaTools::log(sprintf("Deleting folder %s", $folder->getRelativePath()), 'yellow'); } } else { if ($verbose) { lyMediaTools::log(sprintf("Warning: No directory for folder %s", $folder->getRelativePath()), 'red'); } } } }