public UpdateManagerInstall::submitForm(array &$form, FormStateInterface $form_state)
Form submission handler.
Parameters
array $form: An associative array containing the structure of the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
Overrides FormInterface::submitForm
File
- core/modules/update/src/Form/UpdateManagerInstall.php, line 134
Class
- UpdateManagerInstall
- Configure update settings for this site.
Namespace
Drupal\update\Form
Code
public function submitForm(array &$form, FormStateInterface $form_state) { $local_cache = NULL; if ($form_state->getValue('project_url')) { $local_cache = update_manager_file_get($form_state->getValue('project_url')); if (!$local_cache) { drupal_set_message($this->t('Unable to retrieve Drupal project from %url.', array('%url' => $form_state->getValue('project_url'))), 'error'); return; } } elseif ($_FILES['files']['name']['project_upload']) { $validators = array('file_validate_extensions' => array(archiver_get_extensions())); if (!($finfo = file_save_upload('project_upload', $validators, NULL, 0, FILE_EXISTS_REPLACE))) { // Failed to upload the file. file_save_upload() calls // drupal_set_message() on failure. return; } $local_cache = $finfo->getFileUri(); } $directory = _update_manager_extract_directory(); try { $archive = update_manager_archive_extract($local_cache, $directory); } catch (\Exception $e) { drupal_set_message($e->getMessage(), 'error'); return; } $files = $archive->listContents(); if (!$files) { drupal_set_message($this->t('Provided archive contains no files.'), 'error'); return; } // Unfortunately, we can only use the directory name to determine the // project name. Some archivers list the first file as the directory (i.e., // MODULE/) and others list an actual file (i.e., MODULE/README.TXT). $project = strtok($files[0], '/\\'); $archive_errors = $this->moduleHandler->invokeAll('verify_update_archive', array($project, $local_cache, $directory)); if (!empty($archive_errors)) { drupal_set_message(array_shift($archive_errors), 'error'); // @todo: Fix me in D8: We need a way to set multiple errors on the same // form element and have all of them appear! if (!empty($archive_errors)) { foreach ($archive_errors as $error) { drupal_set_message($error, 'error'); } } return; } // Make sure the Updater registry is loaded. drupal_get_updaters(); $project_location = $directory . '/' . $project; try { $updater = Updater::factory($project_location, $this->root); } catch (\Exception $e) { drupal_set_message($e->getMessage(), 'error'); return; } try { $project_title = Updater::getProjectTitle($project_location); } catch (\Exception $e) { drupal_set_message($e->getMessage(), 'error'); return; } if (!$project_title) { drupal_set_message($this->t('Unable to determine %project name.', array('%project' => $project)), 'error'); } if ($updater->isInstalled()) { drupal_set_message($this->t('%project is already installed.', array('%project' => $project_title)), 'error'); return; } $project_real_location = drupal_realpath($project_location); $arguments = array( 'project' => $project, 'updater_name' => get_class($updater), 'local_url' => $project_real_location, ); // This process is inherently difficult to test therefore use a state flag. $test_authorize = FALSE; if (drupal_valid_test_ua()) { $test_authorize = \Drupal::state()->get('test_uploaders_via_prompt', FALSE); } // If the owner of the directory we extracted is the same as the owner of // our configuration directory (e.g. sites/default) where we're trying to // install the code, there's no need to prompt for FTP/SSH credentials. // Instead, we instantiate a Drupal\Core\FileTransfer\Local and invoke // update_authorize_run_install() directly. if (fileowner($project_real_location) == fileowner($this->sitePath) && !$test_authorize) { $this->moduleHandler->loadInclude('update', 'inc', 'update.authorize'); $filetransfer = new Local($this->root); $response = call_user_func_array('update_authorize_run_install', array_merge(array($filetransfer), $arguments)); if ($response instanceof Response) { $form_state->setResponse($response); } } // Otherwise, go through the regular workflow to prompt for FTP/SSH // credentials and invoke update_authorize_run_install() indirectly with // whatever FileTransfer object authorize.php creates for us. else { // The page title must be passed here to ensure it is initially used when // authorize.php loads for the first time with the FTP/SSH credentials // form. system_authorized_init('update_authorize_run_install', __DIR__ . '/../../update.authorize.inc', $arguments, $this->t('Update manager')); $form_state->setRedirectUrl(system_authorized_get_url()); } }
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