PHP drupal_set_message函数代码示例

 /**
  * {@inheritdoc}
  */
 public function submitForm(array &$form, FormStateInterface $form_state)
 {
     parent::submitForm($form, $form_state);
     $this->entity->delete();
     drupal_set_message(t('The custom name format %label has been deleted.', array('%label' => $this->entity->label())));
     $form_state->setRedirectUrl($this->getCancelUrl());
 }

 /**
  * {@inheritdoc}
  */
 public function submitForm(array &$form, FormStateInterface $form_state)
 {
     $settings = array('types' => $form_state->getValue('types'));
     $this->currentBundle->setAssignmentSettings(self::METHOD_ID, $settings)->save();
     $this->setRedirect($form_state);
     drupal_set_message($this->t('Package assignment configuration saved.'));
 }

/**
 * Preprocessor for theme('page').
 */
function rubik_preprocess_page(&$vars)
{
    // Show a warning if base theme is not present.
    if (!function_exists('tao_theme') && user_access('administer site configuration')) {
        drupal_set_message(t('The Rubik theme requires the !tao base theme in order to work properly.', array('!tao' => l('Tao', 'http://code.developmentseed.org/tao'))), 'warning');
    }
    // Set a page icon class.
    $vars['page_icon_class'] = ($item = menu_get_item()) ? implode(' ', _rubik_icon_classes($item['href'])) : '';
    // Help pages. They really do need help.
    if (strpos($_GET['q'], 'admin/help/') === 0 && isset($vars['page']['content']['system_main']['main']['#markup'])) {
        $vars['page']['content']['system_main']['main']['#markup'] = theme('help_page', array('content' => $vars['page']['content']['system_main']['main']['#markup']));
    }
    // Clear out help text if empty.
    if (empty($vars['help']) || !strip_tags($vars['help'])) {
        $vars['help'] = '';
    }
    // Process local tasks. Only do this processing if the current theme is
    // indeed Rubik. Subthemes must reimplement this call.
    global $theme;
    if ($theme === 'rubik') {
        _rubik_local_tasks($vars);
    }
    // Overlay is enabled.
    $vars['overlay'] = module_exists('overlay') && overlay_get_mode() === 'child';
}

  function edit() {
    $form_state = array(
      'display' => &$this->display,
      'renderer' => &$this,
      'content_types' => $this->cache->content_types,
      'no_redirect' => TRUE,
      'display_title' => !empty($this->cache->display_title),
      'cache key' => $this->display->cache_key,
    );

    $output = drupal_build_form('panels_edit_display_form', $form_state);
    if (empty($form_state['executed']) || !empty($form_state['clicked_button']['preview'])) {
      return $output;
    }

    if (!empty($form_state['clicked_button']['#save-display'])) {
      drupal_set_message(t('Panel content has been updated.'));
      panels_save_display($this->display);
    }
    else {
      drupal_set_message(t('Your changes have been discarded.'));
    }

    panels_cache_clear('display', $this->display->did);
    return $this->display;
  }

 /**
  * {@inheritdoc}
  */
 public function submitForm(array &$form, FormStateInterface $form_state)
 {
     $this->page->removeAccessCondition($this->accessCondition->getConfiguration()['uuid']);
     $this->page->save();
     drupal_set_message($this->t('The access condition %name has been removed.', ['%name' => $this->accessCondition->getPluginDefinition()['label']]));
     $form_state->setRedirectUrl($this->getCancelUrl());
 }

 /**
  * {@inheritdoc}
  */
 public function submitForm(array &$form, FormStateInterface $form_state)
 {
     $this->taxonomyTerm->delete();
     drupal_set_message($this->t('The forum %label and all sub-forums have been deleted.', array('%label' => $this->taxonomyTerm->label())));
     $this->logger('forum')->notice('forum: deleted %label and all its sub-forums.', array('%label' => $this->taxonomyTerm->label()));
     $form_state->setRedirectUrl($this->getCancelUrl());
 }

function notificationForm_submit($form, $form_state)
{
    global $user;
    $params = drupal_get_query_parameters();
    $OID = $params['OID'];
    // generate the notification
    $notification = getFields(array('dateTargeted', 'message'), $form_state['values']);
    $notification = stripTags($notification);
    // allow some tags
    $notification['dateTargeted'] = dbDatePHP2SQL(strtotime($notification['dateTargeted']));
    $notification['bttnTitle'] = 'View Outreach';
    $notification['bttnLink'] = '?q=viewOutreach&OID=' . $OID;
    $notification['OID'] = $OID;
    $notification['TID'] = dbGetTeamForOutreach($OID);
    $notification['dateCreated'] = dbDatePHP2SQL(time());
    foreach ($form_state['values']['UID'] as $UID) {
        if ($UID != null) {
            $notification['UID'] = $UID;
            $result = dbAddNotification($notification);
        }
    }
    if ($result) {
        drupal_set_message('Notification added!');
        drupal_goto('manageNotifications', array('query' => array('OID' => $OID)));
    } else {
        drupal_set_message('There was an error.', 'error');
    }
}

 /**
  * @see LTIToolProviderOutcomesResourceEntityControllerInterface::save
  */
 public function save($entity)
 {
     $transaction = db_transaction();
     try {
         $entity->is_new = empty($enity->lti_tool_provider_outcomes_resource_id);
         if (empty($entity->lti_tool_provider_outcomes_resource_timestamp_created)) {
             $entity->lti_tool_provider_outcomes_resource_timestamp_created = REQUEST_TIME;
         }
         field_attach_presave('lti_tool_provider_outcomes_resource', $entity);
         $primary_key = $entity->lti_tool_provider_outcomes_resource_id ? 'lti_tool_provider_outcomes_resource_id' : array();
         if (empty($primary_key)) {
             drupal_write_record('lti_tool_provider_outcomes_resource', $entity);
             field_attach_insert('lti_tool_provider_outcomes_resource', $entity);
             $op = 'insert';
         } else {
             drupal_write_record('lti_tool_provider_outcomes_resource', $entity, $primary_key);
             $op = 'update';
         }
         $function = 'field_attach_' . $op;
         $function('lti_tool_provider_outcomes_resource', $entity);
         module_invoke_all('entity_' . $op, $entity, 'lti_tool_provider_outcomes_resource');
         unset($entity->is_new);
         db_ignore_slave();
         return $entity;
     } catch (Exception $e) {
         $transaction->rollback();
         drupal_set_message(t('%e', array('%e' => $entity->{$e})));
         watchdog_exception('lti_tool_provider_outcomes_resource', $e, NULL, WATCHDOG_ERROR);
         return FALSE;
     }
 }

 /**
  * {@inheritdoc}
  */
 public function submitForm(array &$form, FormStateInterface $form_state)
 {
     $this->page->removeVariant($this->displayVariant->id());
     $this->page->save();
     drupal_set_message($this->t('The display variant %name has been removed.', ['%name' => $this->displayVariant->label()]));
     $form_state->setRedirectUrl($this->getCancelUrl());
 }

 function createImageObject($obj_specimen_pid, $obj_jp2URL, $obj_rft_id, $obj_sourceURL, $obj_width, $obj_height, $obj_jpeg_datastream_url, $obj_label)
 {
     $this->pid = $this->getNextImagePid();
     $this->specimen_pid = $obj_specimen_pid;
     $this->jp2URL = $obj_jp2URL;
     $this->rft_id = $obj_rft_id;
     $this->sourceURL = $obj_sourceURL;
     $this->width = $obj_width;
     $this->height = $obj_height;
     $this->jpeg_datastream_url = $obj_jpeg_datastream_url;
     if ($obj_label != null && $obj_label != '') {
         $this->label = $obj_label;
     } else {
         $this->label = $this->pid;
         //We may use something other than the pid for the label eventually
     }
     //create relationships
     $pid_base = 'image';
     if ($this->startFOXML()) {
         if (!$this->addImage_RELS_EXT_datastream()) {
             echo 'Unable to addImage_RELS_EXT_datastream.<br>';
         }
         if (!$this->addDC_datastream()) {
             echo 'Unable to addDC_datastream.<br>';
         }
         list($this->width, $this->height) = getimagesize($this->jp2URL);
         if (!$this->addImageMetadata_datastream()) {
             echo 'Unable to addImageMetadata_datastream.<br>';
         }
         if (!$this->addJPEG_datastream()) {
             echo 'Unable to addJPEG_datastream.<br>';
         }
         try {
             $foxml_file = str_replace(':', '_', $this->pid);
             $foxml_file = '/var/www/drupal/sites/default/files/apiary_datastreams/' . $foxml_file . '.xml';
             if (file_exists($foxml_file)) {
                 unlink($foxml_file);
             }
             $this->dom->save($foxml_file);
             if ($object = ingest_object_from_FOXML($this->dom)) {
                 $this->msg = "{$this->pid} successfully created.";
                 include_once drupal_get_path('module', 'apiary_project') . '/workflow/include/search.php';
                 $search_instance = new search();
                 $search_instance->index($this->pid);
                 return true;
             } else {
                 $this->msg = "Unable to ingest image FOXML dom document.";
                 return false;
             }
         } catch (exception $e) {
             drupal_set_message(t('Error Ingesting Image Object! ') . $e->getMessage(), 'error');
             watchdog(t("Fedora_Repository"), "Error Ingesting Image Object!" . $e->getMessage(), WATCHDOG_ERROR);
             return false;
         }
     } else {
         $this->msg = "Unable to start image FOXML file for create image object.";
         return false;
     }
     return true;
 }

 /**
  * {@inheritdoc}
  */
 public function submit(array $form, array &$form_state)
 {
     // Delete and set message
     $this->entity->delete();
     drupal_set_message($this->t('The siren mapper @label has been deleted', array('@label' => $this->entity->name)));
     $form_state['redirect_route'] = $this->getCancelRoute();
 }

 public function fetch()
 {
     $this->query = $this->url . '?pid=' . $this->pid . '&noredirect=true&format=unixref&id=doi%3A' . $this->doi;
     $request_options = array('method' => 'POST');
     $result = drupal_http_request($this->query, $request_options);
     if ($result->code != 200) {
         drupal_set_message(t('HTTP error: !error when trying to contact crossref.org for XML input', array('!error' => $result->code)), 'error');
         return;
     }
     if (empty($result->data)) {
         drupal_set_message(t('Did not get any data from crossref.org'), 'error');
         return;
     }
     $sxml = @simplexml_load_string($result->data);
     if ($error = (string) $sxml->doi_record->crossref->error) {
         drupal_set_message($error, 'error');
         return;
     }
     $this->nodes = array();
     $this->parser = drupal_xml_parser_create($result->data);
     // use case-folding so we are sure to find the tag in
     xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, FALSE);
     xml_parser_set_option($this->parser, XML_OPTION_SKIP_WHITE, TRUE);
     xml_set_object($this->parser, $this);
     xml_set_element_handler($this->parser, 'unixref_startElement', 'unixref_endElement');
     xml_set_character_data_handler($this->parser, 'unixref_characterData');
     if (!xml_parse($this->parser, $result->data)) {
         drupal_set_message(sprintf("XML error: %s at line %d", xml_error_string(xml_get_error_code($this->parser)), xml_get_current_line_number($this->parser)), 'error');
     }
     xml_parser_free($this->parser);
     return $this->node;
 }

 /**
  * {@inheritdoc}
  */
 public function save(array $form, FormStateInterface $form_state)
 {
     $account = $this->entity;
     $account->save();
     $form_state->setValue('uid', $account->id());
     drupal_set_message($this->t('The changes have been saved.'));
 }

 /**
  * {@inheritdoc}
  */
 public function submitForm(array &$form, array &$form_state)
 {
     $_SESSION['dblog_overview_filter'] = array();
     $this->connection->delete('watchdog')->execute();
     drupal_set_message($this->t('Database log cleared.'));
     $form_state['redirect_route'] = $this->getCancelRoute();
 }

 /**
  * {@inheritdoc}
  */
 public function submitForm(array &$form, FormStateInterface $form_state)
 {
     /* @var $entity \Drupal\quiz\Entity\Quiz */
     /* @var $question \Drupal\quiz\Entity\Question */
     /* @var $answer \Drupal\quiz\Entity\Answer */
     /* @var $state \Drupal\quiz\Entity\UserQuizStatus */
     $entity = $this->entity;
     $questions = $entity->getQuestions();
     $answerCount = 0;
     $questionCount = 0;
     $stateCount = 0;
     foreach ($questions as $question) {
         $answers = $question->getAnswers();
         foreach ($answers as $answer) {
             $answerCount++;
             $answer->delete();
         }
         $questionCount++;
         $question->delete();
     }
     $states = $entity->getStatuses();
     foreach ($states as $state) {
         $stateCount++;
         $state->delete();
     }
     $this->entity->delete();
     drupal_set_message($this->t('Deleted Quiz @label, @answers answers, @questions questions and @states quiz attempts.', ['@label' => $this->entity->label(), '@answers' => $answerCount, '@questions' => $questionCount, '@states' => $stateCount]));
     $form_state->setRedirectUrl($this->getCancelUrl());
 }