function context_ui_defaults in Context 5

Invokes hook_context_define() to collect all contexts provided in code by modules.

Parameters

$space: An optional string namespace identifier. If provided, only context definitions with the specified namespace will be returned.

Return value

An array of context objects.

1 call to context_ui_defaults()

context_ui_rebuild in context_ui/context_ui_admin.inc

Cache system contexts

File

context_ui/context_ui.module, line 328

Code

function context_ui_defaults($namespace = null) {
  static $contexts, $namespaces;
  if (!$contexts) {
    $contexts = array();
    foreach (module_implements('context_define') as $module) {
      $function = $module . '_context_define';
      $contexts = array_merge($contexts, $function());
    }
    foreach ($contexts as $key => $context) {
      $context = (object) $context;
      $contexts[$key] = $context;
      $namespaces[$context->namespace][] = $context;
    }
  }
  if ($namespace) {
    if (isset($namespaces[$namespace])) {
      return $namespaces[$namespace];
    }
    else {
      return array();
    }
  }
  return $contexts;
}