/** * Process the fields to get usable data. * * @param FormConfig $formConfig * @param FormData $formData * * @throws FileUploadException */ protected function processFields(FormConfig $formConfig, FormData $formData) { foreach ($formData->keys() as $fieldName) { $field = $formData->get($fieldName); // Handle file uploads if ($field instanceof UploadedFile) { if (!$field->isValid()) { throw new FileUploadException($field->getErrorMessage()); } // Get the upload object $formData->set($fieldName, new FileUpload($this->app, $formConfig->getName(), $field)); if (!$this->config['uploads']['enabled']) { $this->app['logger.system']->debug('[BoltForms] File upload skipped as the administrator has disabled uploads for all forms.', ['event' => 'extensions']); continue; } // Take configured actions on the file $formData->get($fieldName)->move(); } // Handle events for custom data $fieldConf = $formConfig->getFields()->{$fieldName}(); if (isset($fieldConf['event']['name'])) { $formData->set($fieldName, $this->dispatchCustomDataEvent($fieldConf['event'])); } } }