public function PanelizerEntityDefault::get_available_view_modes in Panelizer 7.3

Identify the view modes that are available for use with this entity bundle.

Parameters

string $bundle: The entity bundle to identify. Defaults to '0', a placeholder for all bundles on this entity.

Return value

array A list of view modes that are available to be panelized.

Overrides PanelizerEntityInterface::get_available_view_modes

3 calls to PanelizerEntityDefault::get_available_view_modes()

PanelizerEntityDefault::add_bundle_setting_form in plugins/entity/PanelizerEntityDefault.class.php

Add the panelizer settings form to a single entity bundle config form.

PanelizerEntityDefault::get_enabled_view_modes in plugins/entity/PanelizerEntityDefault.class.php

Identify the view modes that are enabled for use with Panelizer.

PanelizerEntityDefault::settings_form in plugins/entity/PanelizerEntityDefault.class.php

Add entity specific form to the Panelizer settings form.

File

plugins/entity/PanelizerEntityDefault.class.php, line 721

Base class for the Panelizer Entity plugin.

Class

PanelizerEntityDefault

Base class for the Panelizer Entity plugin.

Code

public function get_available_view_modes($bundle = 0) {
  if (!isset($this->enabled_view_modes[$bundle])) {
    $view_modes = array();
    $entity_info = entity_get_info($this->entity_type);
    $bundle_info = array();
    $view_mode_settings = array();
    if (!empty($bundle)) {
      $view_mode_settings = field_view_mode_settings($this->entity_type, $bundle);
      if (isset($entity_info['bundles'][$bundle])) {
        $bundle_info = $entity_info['bundles'][$bundle];
      }
    }
    foreach ($this->plugin['view modes'] as $view_mode => $view_mode_info) {

      // Automatically allow view modes that are part of Panels.
      if (isset($entity_info['view modes'][$view_mode])) {

        // Skip this view mode if it isn't enabled for this bundle.
        if (!empty($bundle)) {
          if (empty($view_mode_settings[$view_mode]['custom_settings'])) {
            continue;
          }
        }
        else {
          if (isset($entity_info['view modes'][$view_mode]['custom settings']) && empty($entity_info['view modes'][$view_mode]['custom settings'])) {
            continue;
          }
        }
      }
      $this->enabled_view_modes[$bundle][$view_mode] = $view_mode_info['label'];
    }

    // If no enabled view modes were found, set an empty entry so future
    // calls of this function can be skipped.
    if (!isset($this->enabled_view_modes[$bundle])) {
      $this->enabled_view_modes[$bundle] = array();
    }
  }
  return $this->enabled_view_modes[$bundle];
}