setProperties([ 'id' => 'license', 'name' => __('License file'), 'desc' => __('Add or remove full license file to module root'), 'priority' => 330, 'config' => true, 'types' => ['plugin', 'theme'] ]); $this->action_version = [ __('no version selected') => '', __('gpl2 - GNU General Public License v2') => 'gpl2', __('gpl3 - GNU General Public License v3') => 'gpl3', __('lgpl3 - GNU Lesser General Public License v3') => 'lgpl3', __('Massachusetts Institute of Technolog mit') => 'mit' ]; $this->action_full = [ __('Do nothing') => 0, __('Add file if it does not exist') => 'create', __('Add file even if it exists') => 'overwrite', __('Add file and remove others') => 'full', __('Remove license files') => 'remove' ]; return true; } public function isConfigured(): bool { return true; } public function configure($url): ?string { if (!empty($_POST['save'])) { $this->setSettings([ 'action_version' => !empty($_POST['action_version']) ? $_POST['action_version'] : '', 'action_full' => !empty($_POST['action_full']) ? $_POST['action_full'] : '' ]); $this->redirect($url); } return '

' . __('License version:') . '' . form::combo('action_version', $this->action_version, $this->getSetting('action_version')) . '

' . __('Action on file:') . '' . form::combo('action_full', $this->action_full, $this->getSetting('action_full')) . '

'; } public function openModule(): ?bool { if (in_array($this->getSetting('action_full'), ['remove', 'full','overwrite'])) { $this->deleteFullLicense(($this->getSetting('action_full') == 'overwrite')); } if (in_array($this->getSetting('action_full'), ['create', 'overwrite', 'full'])) { if (empty($this->getSetting('action_version'))) { $this->setWarning(__('No full license type selected')); } else { $this->writeFullLicense(); } } return null; } private function writeFullLicense() { try { $full = file_get_contents(dirname(__FILE__) . '/license/' . $this->getSetting('action_version') . '.full.txt'); if (empty($full)) { $this->setError(__('Failed to load license content')); return null; } files::putContent($this->module['root'] . '/LICENSE', str_replace("\r\n", "\n", $full)); $this->setSuccess(__('Write new license file "LICENSE"')); } catch (Exception $e) { $this->setError(__('Failed to write new license file')); return null; } return true; } private function deleteFullLicense($only_one = false) { foreach(self::fileExists($this->module['root']) as $file) { if ($only_one && $file != 'LICENSE') { continue; } if (!files::isDeletable($this->module['root'] . '/' . $file)) { $this->setWarning(sprintf(__('Old license file is not deletable (%s)'), $file)); } elseif (!@unlink($this->module['root'] . '/' . $file)) { $this->setError(sprintf(__('Failed to delete old license file (%s)'), $file)); } else { $this->setSuccess(sprintf(__('Delete old license file "%s"'), $file)); } } return true; } private static function fileExists($root) { $existing = []; foreach(self::$license_filenames as $file) { if (file_exists($root . '/' . strtolower($file))) { $existing[] = strtolower($file); } } return $existing; } }