<?php /** * Ajax "xgettext" route, for initializing new template file from source code */ class Loco_ajax_XgettextController extends Loco_ajax_common_BundleController { /** * {@inheritdoc} */ public function render(){ $this->validate(); $bundle = $this->getBundle(); $project = $this->getProject( $bundle ); // target location may not be next to POT file at all $base = loco_constant('WP_CONTENT_DIR'); $target = new Loco_fs_Directory( $this->get('path') ); $target->normalize( $base ); if( $target->exists() && ! $target->isDirectory() ){ throw new Loco_error_Exception('Target is not a directory'); } // basename should be posted from front end $name = $this->get('name'); if( ! $name ){ throw new Loco_error_Exception('Front end did not post $name'); } // POT file should be .pot but we'll allow .po $potfile = new Loco_fs_File( $target.'/'.$name ); $ext = strtolower( $potfile->fullExtension() ); if( 'pot' !== $ext && 'po' !== $ext ){ throw new Loco_error_Exception('Disallowed file extension'); } // File shouldn't exist currently $api = new Loco_api_WordPressFileSystem; $api->authorizeCreate($potfile); // Do extraction and grab only given domain's strings $ext = new Loco_gettext_Extraction( $bundle ); $domain = $project->getDomain()->getName(); $data = $ext->addProject($project)->includeMeta()->getTemplate( $domain ); // additional headers to set in new POT file $head = $data->getHeaders(); $head['Project-Id-Version'] = $project->getName(); // write POT file to disk returning byte length $potsize = $potfile->putContents( $data->msgcat(true) ); // set response data for debugging if( loco_debugging() ){ $this->set( 'debug', [ 'potname' => $potfile->basename(), 'potsize' => $potsize, 'total' => $ext->getTotal(), ] ); } // push recent items on file creation // TODO push project and locale file Loco_data_RecentItems::get()->pushBundle( $bundle )->persist(); // put flash message into session to be displayed on redirected page try { Loco_data_Session::get()->flash('success', __('Template file created','loco-translate') ); Loco_data_Session::close(); } catch( Exception $e ){ Loco_error_AdminNotices::debug( $e->getMessage() ); } // redirect front end to bundle view. Discourages manual editing of template $type = strtolower( $bundle->getType() ); $href = Loco_mvc_AdminRouter::generate( sprintf('%s-view',$type), [ 'bundle' => $bundle->getHandle(), ] ); $hash = '#loco-'.$project->getId(); $this->set( 'redirect', $href.$hash ); return parent::render(); } }