function _views_content_get_context_from_display in Chaos Tool Suite (ctools) 7

Get the child plugin for a view context display.

This can return both the context and relationship style. The $required parameter is used to distinguish if context is required or not, so we know whether we need it suitable as a pure context (i.e, no context required) or a relationship (i.e, context required).

4 calls to _views_content_get_context_from_display()

views_content_context_view_get_child in views_content/plugins/contexts/view.inc

views_content_context_view_get_children in views_content/plugins/contexts/view.inc

views_content_view_from_argument_get_child in views_content/plugins/relationships/view_from_argument.inc

views_content_view_from_argument_get_children in views_content/plugins/relationships/view_from_argument.inc

File

views_content/views_content.module, line 224

Provides views as panels content, configurable by the administrator. Each view provided as panel content must be configured in advance, but once configured, building panels with views is a little bit simpler.

Code

function _views_content_get_context_from_display($view, $id, $parent, $required = TRUE) {
  $title = views_content_get_display_title($view, $id, 'admin_title');
  $description = $view->description;
  $contexts = array();
  $arguments = $view->display_handler
    ->get_argument_input();
  ctools_include('views');
  foreach ($arguments as $argument) {
    $argument['label'] = $argument['name'] ? $argument['name'] : '';
    $contexts[] = ctools_views_get_argument_context($argument);
  }
  $pass = FALSE;
  if ($required) {

    // If context is required, make sure we have at least one optional
    // or required context.
    foreach ($contexts as $context) {
      if (is_object($context)) {
        $pass = TRUE;
        break;
      }
    }
    if (!$pass) {
      return;
    }
  }
  else {

    // If context is not required, then having any required context
    // causes a fail.
    foreach ($contexts as $context) {
      if (is_object($context) && get_class($context) == 'ctools_context_required') {
        return;
      }
    }

    // Since we know we don't want contexts, we an unset this now.
    $contexts = array();
  }
  if ($required) {
    $function = 'views_content_view_from_argument_context';
  }
  else {
    $function = 'views_content_context_view_create';
  }
  return array(
    'title' => $title,
    'description' => filter_xss_admin($description),
    'required context' => $contexts,
    'keyword' => 'view',
    'context' => $function,
    'context name' => $view->name,
    'name' => $parent . ':' . $view->name . '-' . $id,
    'view name' => $view->name,
    'view display id' => $id,
  );
}