public function WebformHelpManager::getNotifications in Webform 8.5

Same name and namespace in other branches

1. 6.x src/WebformHelpManager.php \Drupal\webform\WebformHelpManager::getNotifications()

Get notifications.

@internal Currently being used to display notifications related to updates.

Parameters

string $type: (optional) The message's type. These values are supported: 'info', 'status', 'warning', 'error'.

Return value

array An array of messages for specified message type or all notifications grouped by type.

Overrides WebformHelpManagerInterface::getNotifications

1 call to WebformHelpManager::getNotifications()

WebformHelpManager::initHelp in src/WebformHelpManager.php

Initialize help.

File

src/WebformHelpManager.php, line 220

Class

WebformHelpManager

Webform help manager.

Namespace

Drupal\webform

Code

public function getNotifications($type = NULL) {
  $notifications = $this->state
    ->get('webform_help_notifications', []);
  if ($type) {
    return isset($notifications[$type]) ? $notifications[$type] : [];
  }
  else {
    return $notifications;
  }
}