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<?php
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/**
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* @file
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* Display Suite core functions.
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*/
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/**
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* Constants for field types.
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*/
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define('DS_FIELD_TYPE_THEME', 1);
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define('DS_FIELD_TYPE_FUNCTION', 2);
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define('DS_FIELD_TYPE_PREPROCESS', 3);
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define('DS_FIELD_TYPE_IGNORE', 4);
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define('DS_FIELD_TYPE_CODE', 5);
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define('DS_FIELD_TYPE_BLOCK', 6);
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define('DS_FIELD_TYPE_CTOOLS', 7);
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/**
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* Constants for block fields rendering.
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*/
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define('DS_BLOCK_TEMPLATE', 1);
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define('DS_BLOCK_TITLE_CONTENT', 2);
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define('DS_BLOCK_CONTENT', 3);
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/**
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* Implements hook_permission().
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*/
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function ds_permission() {
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return array(
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'admin_display_suite' => array(
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'title' => t('Administer Display Suite'),
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'description' => t('General permission for Display Suite settings pages.')
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),
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);
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}
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/**
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* Implements hook_hook_info().
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*/
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function ds_hook_info() {
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$hooks['ds_fields_info'] = array(
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'group' => 'ds_fields_info',
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);
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return $hooks;
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}
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/**
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* Implements hook_menu().
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*/
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function ds_menu() {
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module_load_include('inc', 'ds', 'includes/ds.registry');
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return _ds_menu();
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}
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/**
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* Implements hook_menu_alter().
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*/
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function ds_menu_alter(&$items) {
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module_load_include('inc', 'ds', 'includes/ds.registry');
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return _ds_menu_alter($items);
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}
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/**
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* Implements hook_theme().
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*/
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function ds_theme() {
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module_load_include('inc', 'ds', 'includes/ds.registry');
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return _ds_theme();
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}
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/**
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* Implements hook_ds_layout_info().
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*/
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function ds_ds_layout_info() {
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module_load_include('inc', 'ds', 'includes/ds.registry');
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return _ds_ds_layout_info();
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}
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/**
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* Implements hook_ctools_plugin_api().
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*/
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function ds_ctools_plugin_api($owner, $api) {
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if ($owner == 'ds' && ($api == 'ds' || $api == 'plugins')) {
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return array('version' => 1);
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}
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}
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/**
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* Implements hook_ctools_plugin_directory().
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*/
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function ds_ctools_plugin_directory($owner, $plugin_type) {
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if ($owner == 'ctools' && $plugin_type == 'content_types') {
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return 'plugins/' . $plugin_type;
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}
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}
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/**
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* Implements hook_views_api().
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*/
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function ds_views_api() {
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return array('api' => 3);
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}
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/**
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* Implements hook_node_type_update().
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*/
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function ds_node_type_update($info) {
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if (!empty($info->old_type) && $info->old_type != $info->type) {
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module_load_include('inc', 'ds', 'includes/ds.registry');
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_ds_entity_type_update('node', $info, 'update');
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}
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}
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/**
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* Implements hook_node_type_delete().
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*/
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function ds_node_type_delete($info) {
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module_load_include('inc', 'ds', 'includes/ds.registry');
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_ds_entity_type_update('node', $info, 'delete');
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}
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/**
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* Implements hook_theme_registry_alter().
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*/
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function ds_theme_registry_alter(&$theme_registry) {
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module_load_include('inc', 'ds', 'includes/ds.registry');
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_ds_theme_registry_alter($theme_registry);
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}
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/**
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* Implements hook_entity_info_alter().
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*/
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function ds_entity_info_alter(&$entity_info) {
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module_load_include('inc', 'ds', 'includes/ds.registry');
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_ds_entity_info_alter($entity_info);
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}
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/**
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* Implements hook_form_FORM_ID_alter().
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*/
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function ds_form_field_ui_display_overview_form_alter(&$form, &$form_state) {
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form_load_include($form_state, 'inc', 'ds', 'includes/ds.field_ui');
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// Also load admin on behalf of DS extras when enabled.
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if (module_exists('ds_extras')) {
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form_load_include($form_state, 'inc', 'ds_extras', 'includes/ds_extras.admin');
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}
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ds_field_ui_fields_layouts($form, $form_state);
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}
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/**
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* Implements hook_module_implements_alter().
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*/
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function ds_module_implements_alter(&$implementations, $hook) {
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// node_field_display_module_alter() disables all labels on all fields
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// when the view mode is 'search_index'. If you set display modes for
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// this view mode by hand, then the hook isn't needed. Since this
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// may be called hundreds of times on some pages, it's worth disabling it.
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// See http://drupal.org/node/834278
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// This code is also in Performance hacks module, but it's not bad to
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// disable this too in Display Suite by default.
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if ($hook == 'field_display_node_alter') {
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unset($implementations['node']);
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}
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}
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/**
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* Implements hook_features_api().
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*/
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function ds_features_api() {
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module_load_include('inc', 'ds', 'includes/ds.registry');
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return _ds_features_api();
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}
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/**
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* Function to check if we go on with Display Suite.
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*/
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function ds_kill_switch() {
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if (variable_get('ds_disable', FALSE)) {
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return TRUE;
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}
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return FALSE;
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}
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/**
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* Get entity view modes.
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*
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* @param $entity_type
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* The name of the entity type.
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*/
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function ds_entity_view_modes($entity_type = NULL) {
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if (!empty($entity_type)) {
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switch ($entity_type) {
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// For taxonomy terms the base table and the entity type are different
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case 'taxonomy_term_data':
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$entity_info = entity_get_info('taxonomy_term');
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break;
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default:
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$entity_info = entity_get_info($entity_type);
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break;
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}
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return $entity_info['view modes'];
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}
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}
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/**
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* Get Display Suite layouts.
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*/
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function ds_get_layout_info() {
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static $layouts = FALSE;
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if (!$layouts) {
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$errors = array();
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$layouts = module_invoke_all('ds_layout_info');
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// Give modules a chance to alter the layouts information.
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drupal_alter('ds_layout_info', $layouts);
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// Check that there is no 'content' region, but ignore panel layouts.
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// Because when entities are rendered, the field items are stored into a
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// 'content' key so fields would be overwritten before they're all moved.
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foreach ($layouts as $key => $info) {
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if (isset($info['panels'])) {
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continue;
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}
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if (isset($info['regions']['content'])) {
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$errors[] = $key;
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}
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}
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if (!empty($errors)) {
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drupal_set_message(t('Following layouts have a "content" region key which is invalid: %layouts.', array('%layouts' => implode(', ', $errors))), 'error');
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}
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}
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return $layouts;
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}
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/**
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* Get a layout for a given entity.
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*
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* @param $entity_type
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* The name of the entity.
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* @param $bundle
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* The name of the bundle.
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* @param $view_mode
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* The name of the view mode.
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* @param $fallback
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* Whether to fallback to default or not.
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*
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* @return $layout
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* Array of layout variables for the regions.
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*/
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function ds_get_layout($entity_type, $bundle, $view_mode, $fallback = TRUE) {
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static $layouts = array();
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$layout_key = $entity_type . '_' . $bundle . '_' . $view_mode;
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if (!isset($layouts[$layout_key])) {
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$entity_info = entity_get_info();
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$overridden = TRUE;
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if ($view_mode != 'form') {
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$view_mode_settings = field_view_mode_settings($entity_type, $bundle);
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$overridden = (!empty($view_mode_settings[$view_mode]['custom_settings']) ? TRUE : FALSE);
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}
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// Check if a layout is configured.
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if (isset($entity_info[$entity_type]['bundles'][$bundle]['layouts'][$view_mode]) && ($overridden || $view_mode == 'default')) {
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$layouts[$layout_key] = $entity_info[$entity_type]['bundles'][$bundle]['layouts'][$view_mode];
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$layouts[$layout_key]['view_mode'] = $view_mode;
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}
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// In case $view_mode is not found, check if we have a default layout,
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// but only if the view mode settings aren't overridden for this view mode.
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if ($view_mode != 'default' && !$overridden && $fallback && isset($entity_info[$entity_type]['bundles'][$bundle]['layouts']['default'])) {
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$layouts[$layout_key] = $entity_info[$entity_type]['bundles'][$bundle]['layouts']['default'];
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$layouts[$layout_key]['view_mode'] = 'default';
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}
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280
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281
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// Register the false return value as well.
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if (!isset($layouts[$layout_key])) {
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$layouts[$layout_key] = FALSE;
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}
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285
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}
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287
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return $layouts[$layout_key];
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}
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290
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/**
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291
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* Get all fields.
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292
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*
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293
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* @param $entity_type
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* The name of the entity.
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295
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* @param $cache
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* Whether we need to get the fields from cache or not.
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297
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* @return
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298
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* Collection of fields.
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299
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*/
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300
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function ds_get_fields($entity_type, $cache = TRUE) {
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301
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global $language;
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302
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303
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static $static_fields, $fields_cached = array();
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304
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static $loaded = FALSE;
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305
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// Load the ds file that handles ds call of hook_ds_fields_info, otherwise it
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// doesn't get loaded
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307
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module_load_include('inc', 'ds', 'ds.ds_fields_info');
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308
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309
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// Get fields from cache.
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310
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if (!$loaded) {
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311
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$loaded = TRUE;
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312
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if ($cache && $cached_fields = cache_get('ds_fields:' . $language->language)) {
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313
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$fields_cached = $static_fields = $cached_fields->data;
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314
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}
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315
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}
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316
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317
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if (!isset($static_fields[$entity_type])) {
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318
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319
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// Do we have them cached or not ?
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320
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if (!isset($fields_cached[$entity_type])) {
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321
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322
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// Get all fields for this entity type.
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323
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$fields = array();
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324
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foreach (module_implements('ds_fields_info') as $module) {
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325
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$function = $module . '_ds_fields_info';
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326
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$all_fields = $function($entity_type);
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327
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if (!empty($all_fields)) {
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328
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foreach ($all_fields as $key => $field_results) {
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329
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if ($key === $entity_type) {
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330
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// Add module key to field definition.
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331
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foreach ($field_results as $f => $d) {
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332
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$field_results[$f]['module'] = $module;
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333
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}
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334
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$fields = array_merge($field_results, $fields);
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335
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}
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336
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}
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337
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}
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338
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}
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339
|
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340
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// Give modules a change to alter fields.
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341
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drupal_alter('ds_fields_info', $fields, $entity_type);
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342
|
|
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343
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$fields_cached[$entity_type] = $fields;
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344
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|
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345
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// Cache the fields.
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346
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if ($cache) {
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347
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cache_set('ds_fields:' . $language->language, $fields_cached, 'cache');
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348
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}
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349
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}
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350
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else {
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351
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$fields = $fields_cached[$entity_type];
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352
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}
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353
|
|
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354
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// Store the fields statically.
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355
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$static_fields[$entity_type] = $fields;
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356
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}
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357
|
|
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358
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return isset($static_fields[$entity_type]) ? $static_fields[$entity_type] : array();
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359
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}
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|
360
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|
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361
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/**
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|
362
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* Get the field settings.
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|
363
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*
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|
364
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* @param $entity_type
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365
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* The name of the entity.
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366
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* @param $bundle
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367
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* The name of bundle (ie, page or story for node types, profile for users)
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|
368
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* @param $view_mode
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369
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* The name of view mode.
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370
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*/
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371
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function ds_get_field_settings($entity_type, $bundle, $view_mode, $default = TRUE) {
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|
372
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static $field_settings = NULL;
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373
|
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374
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if (!isset($field_settings)) {
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375
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if ($cache = cache_get('ds_field_settings')) {
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376
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$field_settings = $cache->data;
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|
377
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}
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|
378
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else {
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379
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ctools_include('export');
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380
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$ds_field_settings = ctools_export_crud_load_all('ds_field_settings');
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381
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foreach ($ds_field_settings as $layout => $layout_settings) {
|
|
382
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// Do not store configuration when the field settings is disabled.
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|
383
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if (!empty($layout_settings->disabled)) {
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|
384
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continue;
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|
385
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}
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|
386
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// Do not store configuration if settings key is not set.
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|
387
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if (!isset($layout_settings->settings)) {
|
|
388
|
continue;
|
|
389
|
}
|
|
390
|
foreach ($layout_settings->settings as $field => $settings) {
|
|
391
|
$field_settings[$layout_settings->entity_type][$layout_settings->bundle][$layout_settings->view_mode][$field] = $settings;
|
|
392
|
}
|
|
393
|
}
|
|
394
|
cache_set('ds_field_settings', $field_settings, 'cache');
|
|
395
|
}
|
|
396
|
}
|
|
397
|
|
|
398
|
return (isset($field_settings[$entity_type][$bundle][$view_mode])) ? $field_settings[$entity_type][$bundle][$view_mode] : (isset($field_settings[$entity_type][$bundle]['default']) && $default ? $field_settings[$entity_type][$bundle]['default'] : array());
|
|
399
|
}
|
|
400
|
|
|
401
|
/**
|
|
402
|
* Get the value for a Display Suite field.
|
|
403
|
*
|
|
404
|
* @param $key
|
|
405
|
* The key of the field.
|
|
406
|
* @param $field
|
|
407
|
* The configuration of a DS field.
|
|
408
|
* @param $entity
|
|
409
|
* The current entity.
|
|
410
|
* @param $entity_type
|
|
411
|
* The name of the entity.
|
|
412
|
* @param $bundle
|
|
413
|
* The name of the bundle.
|
|
414
|
* @param $view_mode
|
|
415
|
* The name of the view mode.
|
|
416
|
* @param $build
|
|
417
|
* The current built of the entity.
|
|
418
|
* @return $markup
|
|
419
|
* The markup of the field used for output.
|
|
420
|
*/
|
|
421
|
function ds_get_field_value($key, $field, $entity, $entity_type, $bundle, $view_mode, $build = array()) {
|
|
422
|
|
|
423
|
$field['field_name'] = $key;
|
|
424
|
$field['entity'] = $entity;
|
|
425
|
$field['entity_type'] = $entity_type;
|
|
426
|
$field['bundle'] = $bundle;
|
|
427
|
$field['view_mode'] = $view_mode;
|
|
428
|
$field['build'] = $build;
|
|
429
|
|
|
430
|
// Special case for ds_views which can handle custom fields now.
|
|
431
|
if ($field['field_type'] != DS_FIELD_TYPE_PREPROCESS && $entity_type == 'ds_views') {
|
|
432
|
$entity->preprocess_fields[] = $key;
|
|
433
|
}
|
|
434
|
|
|
435
|
switch ($field['field_type']) {
|
|
436
|
|
|
437
|
case DS_FIELD_TYPE_PREPROCESS:
|
|
438
|
$entity->preprocess_fields[] = $key;
|
|
439
|
break;
|
|
440
|
|
|
441
|
case DS_FIELD_TYPE_FUNCTION:
|
|
442
|
if (isset($field['file'])) {
|
|
443
|
include_once $field['file'];
|
|
444
|
}
|
|
445
|
return $field['function']($field);
|
|
446
|
|
|
447
|
case DS_FIELD_TYPE_THEME:
|
|
448
|
$format = (isset($field['formatter'])) ? $field['formatter'] : key($field['properties']['formatters']);
|
|
449
|
return theme($format, $field);
|
|
450
|
|
|
451
|
case DS_FIELD_TYPE_CODE:
|
|
452
|
return ds_render_code_field($field);
|
|
453
|
|
|
454
|
case DS_FIELD_TYPE_CTOOLS:
|
|
455
|
return ds_render_ctools_field($field);
|
|
456
|
|
|
457
|
case DS_FIELD_TYPE_BLOCK:
|
|
458
|
return ds_render_block_field($field);
|
|
459
|
}
|
|
460
|
}
|
|
461
|
|
|
462
|
/**
|
|
463
|
* Implements hook_field_attach_view_alter().
|
|
464
|
*/
|
|
465
|
function ds_field_attach_view_alter(&$build, $context) {
|
|
466
|
static $loaded_css = array();
|
|
467
|
|
|
468
|
// Global kill switch. In some edge cases, a view might
|
|
469
|
// be inserted into the view of an entity, in which the
|
|
470
|
// same entity is available as well. This is simply not
|
|
471
|
// possible, so you can temporarily disable DS completely
|
|
472
|
// by setting this variable, either from code or via
|
|
473
|
// the UI through admin/structure/ds/
|
|
474
|
if (ds_kill_switch()) {
|
|
475
|
return;
|
|
476
|
}
|
|
477
|
|
|
478
|
// If views and core doesn't send information along on the entity,
|
|
479
|
// Display Suite doesn't have a context to render the fields.
|
|
480
|
if (!isset($build['#entity_type']) && !isset($build['#bundle'])) {
|
|
481
|
return;
|
|
482
|
}
|
|
483
|
|
|
484
|
// If no layout is configured, stop as well.
|
|
485
|
if (!ds_get_layout($build['#entity_type'], $build['#bundle'], $context['view_mode'])) {
|
|
486
|
return;
|
|
487
|
}
|
|
488
|
|
|
489
|
$entity_type = $build['#entity_type'];
|
|
490
|
$bundle = $build['#bundle'];
|
|
491
|
$view_mode = $context['view_mode'];
|
|
492
|
$entity = $context['entity'];
|
|
493
|
$layout = ds_get_layout($entity_type, $bundle, $view_mode);
|
|
494
|
|
|
495
|
// Check on field/delta limit.
|
|
496
|
if (isset($layout['settings']['limit'])) {
|
|
497
|
foreach ($layout['settings']['limit'] as $field => $limit) {
|
|
498
|
if (isset($build[$field])) {
|
|
499
|
if ($limit === 'delta' && isset($entity->ds_delta) && isset($entity->ds_delta[$field])) {
|
|
500
|
$delta = $entity->ds_delta[$field];
|
|
501
|
foreach ($build[$field]['#items'] as $key => $item) {
|
|
502
|
if ($key != $delta) {
|
|
503
|
unset($build[$field][$key]);
|
|
504
|
}
|
|
505
|
}
|
|
506
|
}
|
|
507
|
else {
|
|
508
|
$count = count($build[$field]['#items']);
|
|
509
|
if ($count > $limit) {
|
|
510
|
$build[$field]['#items'] = array_slice($build[$field]['#items'], 0, $limit);
|
|
511
|
}
|
|
512
|
}
|
|
513
|
}
|
|
514
|
}
|
|
515
|
}
|
|
516
|
|
|
517
|
// Add Display Suite display fields.
|
|
518
|
$fields = ds_get_fields($entity_type);
|
|
519
|
$field_values = ds_get_field_settings($entity_type, $bundle, $layout['view_mode']);
|
|
520
|
|
|
521
|
foreach ($field_values as $key => $field) {
|
|
522
|
|
|
523
|
// Ignore if this field is not a DS field.
|
|
524
|
if (!isset($fields[$key])) {
|
|
525
|
continue;
|
|
526
|
}
|
|
527
|
|
|
528
|
$field = $fields[$key];
|
|
529
|
if (isset($field_values[$key]['format'])) {
|
|
530
|
$field['formatter'] = $field_values[$key]['format'];
|
|
531
|
}
|
|
532
|
|
|
533
|
if (isset($field_values[$key]['formatter_settings'])) {
|
|
534
|
$field['formatter_settings'] = $field_values[$key]['formatter_settings'];
|
|
535
|
}
|
|
536
|
$field_value = ds_get_field_value($key, $field, $entity, $entity_type, $bundle, $view_mode, $build);
|
|
537
|
|
|
538
|
// Title label.
|
|
539
|
if ($key == 'title' && $entity_type == 'node') {
|
|
540
|
$node_type = node_type_get_type($entity);
|
|
541
|
$field['title'] = function_exists('i18n_node_translate_type') ? i18n_node_translate_type($node_type->type, 'title_label', $node_type->title_label) : $node_type->title_label;
|
|
542
|
}
|
|
543
|
|
|
544
|
if (!empty($field_value) || (string) $field_value === '0') {
|
|
545
|
|
|
546
|
// Special case for views.
|
|
547
|
if (!empty($build['render_code_fields'])) {
|
|
548
|
$build[$key] = $field_value;
|
|
549
|
}
|
|
550
|
else {
|
|
551
|
$build[$key] = array(
|
|
552
|
'#theme' => 'field',
|
|
553
|
'#field_type' => 'ds',
|
|
554
|
'#skip_edit' => TRUE,
|
|
555
|
'#title' => $field['title'],
|
|
556
|
'#weight' => isset($field_values[$key]['weight']) ? $field_values[$key]['weight'] : 0,
|
|
557
|
'#label_display' => isset($field_values[$key]['label']) ? $field_values[$key]['label'] : 'inline',
|
|
558
|
'#field_name' => $key,
|
|
559
|
'#bundle' => $bundle,
|
|
560
|
'#object' => $entity,
|
|
561
|
'#entity_type' => $entity_type,
|
|
562
|
'#view_mode' => $view_mode,
|
|
563
|
'#access' => (variable_get('ds_extras_field_permissions', FALSE) && function_exists('ds_extras_ds_field_access')) ? ds_extras_ds_field_access($key, $entity_type) : TRUE,
|
|
564
|
'#items' => array(
|
|
565
|
0 => array(
|
|
566
|
'value' => $field_value,
|
|
567
|
),
|
|
568
|
),
|
|
569
|
0 => array(
|
|
570
|
'#markup' => $field_value,
|
|
571
|
),
|
|
572
|
);
|
|
573
|
}
|
|
574
|
}
|
|
575
|
}
|
|
576
|
|
|
577
|
$disable_css = FALSE;
|
|
578
|
if (!empty($layout['settings']['layout_disable_css'])) {
|
|
579
|
$disable_css = TRUE;
|
|
580
|
}
|
|
581
|
|
|
582
|
// Add path to css file for this layout and disable block regions if necessary.
|
|
583
|
if (!$disable_css && isset($layout['css']) && !isset($loaded_css[$layout['path'] . '/' . $layout['layout'] . '.css'])) {
|
|
584
|
// Register css file.
|
|
585
|
$loaded_css[$layout['path'] . '/' . $layout['layout'] . '.css'] = TRUE;
|
|
586
|
// Add css file.
|
|
587
|
if (isset($layout['module']) && $layout['module'] == 'panels') {
|
|
588
|
$build['#attached']['css'][] = $layout['path'] . '/' . $layout['panels']['css'];
|
|
589
|
}
|
|
590
|
else {
|
|
591
|
$build['#attached']['css'][] = $layout['path'] . '/' . $layout['layout'] . '.css';
|
|
592
|
}
|
|
593
|
}
|
|
594
|
}
|
|
595
|
|
|
596
|
/**
|
|
597
|
* Add variables to an entity.
|
|
598
|
*
|
|
599
|
* This function is added in ds_theme_registry_alter().
|
|
600
|
*/
|
|
601
|
function ds_entity_variables(&$vars) {
|
|
602
|
if (isset($vars['elements']) && isset($vars['elements']['#bundle']) && $layout = ds_get_layout($vars['elements']['#entity_type'], $vars['elements']['#bundle'], $vars['elements']['#view_mode'])) {
|
|
603
|
|
|
604
|
$render_container = 'content';
|
|
605
|
// User uses user_profile as container.
|
|
606
|
if ($vars['elements']['#entity_type'] == 'user') {
|
|
607
|
$render_container = 'user_profile';
|
|
608
|
}
|
|
609
|
|
|
610
|
// Move any preprocess fields to render container.
|
|
611
|
// Inconsistency in taxonomy term naming.
|
|
612
|
$entity_type = $vars['elements']['#entity_type'];
|
|
613
|
if ($vars['elements']['#entity_type'] == 'taxonomy_term') {
|
|
614
|
$entity_type = 'term';
|
|
615
|
}
|
|
616
|
|
|
617
|
// Get entity id and bundle
|
|
618
|
$id = NULL;
|
|
619
|
$bundle = $vars['elements']['#bundle'];
|
|
620
|
$entity = isset($vars[$entity_type]) ? $vars[$entity_type] : (isset($vars['elements']['#' . $entity_type]) ? $vars['elements']['#' . $entity_type] : NULL);
|
|
621
|
list($id,, $bundle) = entity_extract_ids($entity_type, $entity);
|
|
622
|
|
|
623
|
if (isset($vars[$entity_type]->preprocess_fields)) {
|
|
624
|
foreach ($vars[$entity_type]->preprocess_fields as $field) {
|
|
625
|
|
|
626
|
// Process RDF if the module is enabled before moving preprocess fields.
|
|
627
|
if (module_exists('rdf')) {
|
|
628
|
rdf_process($vars, $field);
|
|
629
|
// Remove it so we can unset the field later on.
|
|
630
|
unset($vars['rdf_template_variable_attributes_array'][$field]);
|
|
631
|
}
|
|
632
|
|
|
633
|
// Move the field to content so it renders, remove it
|
|
634
|
// because we don't need it anymore.
|
|
635
|
if (isset($vars[$field])) {
|
|
636
|
$vars[$render_container][$field] = array('#markup' => $vars[$field]);
|
|
637
|
if (!isset($vars['preprocess_keep'])) {
|
|
638
|
unset($vars[$field]);
|
|
639
|
}
|
|
640
|
}
|
|
641
|
}
|
|
642
|
}
|
|
643
|
|
|
644
|
// Check if this is a flexible panels layout.
|
|
645
|
if (!empty($layout['flexible'])) {
|
|
646
|
ctools_include('plugins', 'panels');
|
|
647
|
$vars['css_id'] = $vars['settings'] = $vars['display'] = $vars['renderer'] = '';
|
|
648
|
$vars['layout'] = panels_get_layout($layout['panels']['name']);
|
|
649
|
$vars['theme_hook_suggestion'] = 'panels_flexible';
|
|
650
|
}
|
|
651
|
else {
|
|
652
|
// Template layout.
|
|
653
|
if (!isset($vars['classes_array'])) {
|
|
654
|
$vars['classes_array'] = array();
|
|
655
|
}
|
|
656
|
|
|
657
|
// Add view-mode-{name} to classes.
|
|
658
|
if (!in_array('view-mode-' . $vars['elements']['#view_mode'], $vars['classes_array'])) {
|
|
659
|
$vars['classes_array'][] = 'view-mode-' . $vars['elements']['#view_mode'];
|
|
660
|
}
|
|
661
|
|
|
662
|
// In case this is a panels layout, use panels info array.
|
|
663
|
if (isset($layout['module']) && $layout['module'] == 'panels') {
|
|
664
|
$layout['layout'] = $layout['panels']['theme'];
|
|
665
|
}
|
|
666
|
|
|
667
|
$bundle = strtr($bundle, '-', '_');
|
|
668
|
$vars['theme_hook_suggestions'][] = $layout['layout'];
|
|
669
|
$vars['theme_hook_suggestions'][] = $layout['layout'] . '__' . $vars['elements']['#entity_type'];
|
|
670
|
$vars['theme_hook_suggestions'][] = $layout['layout'] . '__' . $vars['elements']['#entity_type'] . '_' . $vars['elements']['#view_mode'];
|
|
671
|
$vars['theme_hook_suggestions'][] = $layout['layout'] . '__' . $vars['elements']['#entity_type'] . '_' . $bundle;
|
|
672
|
$vars['theme_hook_suggestions'][] = $layout['layout'] . '__' . $vars['elements']['#entity_type'] . '_' . $bundle . '_' . $vars['elements']['#view_mode'];
|
|
673
|
if (!empty($id)) {
|
|
674
|
$vars['theme_hook_suggestions'][] = $layout['layout'] . '__' . $vars['elements']['#entity_type'] . '__' . $id;
|
|
675
|
}
|
|
676
|
}
|
|
677
|
|
|
678
|
// If the layout has wrapper class lets add it.
|
|
679
|
if (isset($layout['settings']['classes']['layout_class'])) {
|
|
680
|
foreach ($layout['settings']['classes']['layout_class'] as $layout_class) {
|
|
681
|
$vars['classes_array'][] = $layout_class;
|
|
682
|
}
|
|
683
|
}
|
|
684
|
|
|
685
|
$layout_render_array = array();
|
|
686
|
// Create region variables based on the layout settings.
|
|
687
|
foreach ($layout['regions'] as $region_name => $region) {
|
|
688
|
|
|
689
|
// Create the region content.
|
|
690
|
$layout_render_array[$region_name] = array();
|
|
691
|
if (isset($layout['settings']['regions'][$region_name])) {
|
|
692
|
foreach ($layout['settings']['regions'][$region_name] as $key => $field) {
|
|
693
|
// Make sure the field exists.
|
|
694
|
if (!isset($vars[$render_container][$field])) {
|
|
695
|
continue;
|
|
696
|
}
|
|
697
|
if (!isset($vars[$render_container][$field]['#weight'])) {
|
|
698
|
$vars[$render_container][$field]['#weight'] = $key;
|
|
699
|
}
|
|
700
|
$layout_render_array[$region_name][$key] = $vars[$render_container][$field];
|
|
701
|
}
|
|
702
|
}
|
|
703
|
|
|
704
|
// Add extras classes to the region.
|
|
705
|
if (empty($layout['flexible'])) {
|
|
706
|
$vars[$region_name . '_classes'] = !empty($layout['settings']['classes'][$region_name]) ? ' ' . implode(' ', $layout['settings']['classes'][$region_name]) : '';
|
|
707
|
|
|
708
|
// Token support for region classes.
|
|
709
|
if (module_exists('token') && isset($vars[$entity_type])) {
|
|
710
|
$vars[$region_name . '_classes'] = token_replace($vars[$region_name . '_classes'], array($entity_type => $vars[$entity_type]), array('clear' => TRUE, 'sanitize' => TRUE));
|
|
711
|
}
|
|
712
|
}
|
|
713
|
// Add a wrapper to the region.
|
|
714
|
if (empty($layout['flexible'])) {
|
|
715
|
$vars[$region_name . '_wrapper'] = isset($layout['settings']['wrappers'][$region_name]) ? $layout['settings']['wrappers'][$region_name] : 'div';
|
|
716
|
}
|
|
717
|
}
|
|
718
|
|
|
719
|
// Let other modules know we have rendered.
|
|
720
|
$vars['rendered_by_ds'] = TRUE;
|
|
721
|
|
|
722
|
// Add a layout wrapper.
|
|
723
|
$vars['layout_wrapper'] = isset($layout['settings']['layout_wrapper']) ? $layout['settings']['layout_wrapper'] : 'div';
|
|
724
|
|
|
725
|
// Add layout attributes if any.
|
|
726
|
$vars['layout_attributes'] = '';
|
|
727
|
if (!empty($layout['settings']['layout_attributes'])) {
|
|
728
|
if (isset($vars[$entity_type])) {
|
|
729
|
$vars['layout_attributes'] .= ' ' . token_replace($layout['settings']['layout_attributes'], array($entity_type => $vars[$entity_type]), array('clear' => TRUE, 'sanitize' => TRUE));
|
|
730
|
}
|
|
731
|
else {
|
|
732
|
$vars['layout_attributes'] .= ' ' . $layout['settings']['layout_attributes'];
|
|
733
|
}
|
|
734
|
}
|
|
735
|
// Merge in other attributes which were passed to the template.
|
|
736
|
if (!empty($layout['settings']['layout_attributes_merge'])) {
|
|
737
|
// Handle classes separately.
|
|
738
|
if (isset($vars['attributes_array']['class'])) {
|
|
739
|
$vars['classes_array'] = array_unique(array_merge($vars['classes_array'], $vars['attributes_array']['class']));
|
|
740
|
unset($vars['attributes_array']['class']);
|
|
741
|
}
|
|
742
|
$vars['layout_attributes'] .= ' ' . drupal_attributes($vars['attributes_array']);
|
|
743
|
}
|
|
744
|
|
|
745
|
// Token support for layout classes.
|
|
746
|
if (module_exists('token') && isset($vars[$entity_type])) {
|
|
747
|
foreach ($vars['classes_array'] as &$class) {
|
|
748
|
$class = token_replace($class, array($entity_type => $vars[$entity_type]), array('clear' => TRUE, 'sanitize' => TRUE));
|
|
749
|
}
|
|
750
|
}
|
|
751
|
|
|
752
|
// Add an onclick attribute on the wrapper.
|
|
753
|
if (!empty($layout['settings']['layout_link_attribute'])) {
|
|
754
|
$url = '';
|
|
755
|
switch ($layout['settings']['layout_link_attribute']) {
|
|
756
|
case 'content':
|
|
757
|
if ($entity_type == 'user') {
|
|
758
|
$uri = entity_uri($vars['elements']['#entity_type'], $vars['elements']['#account']);
|
|
759
|
}
|
|
760
|
else {
|
|
761
|
$uri = entity_uri($vars['elements']['#entity_type'], $vars[$entity_type]);
|
|
762
|
}
|
|
763
|
if (!empty($uri)) {
|
|
764
|
$url = $uri['path'];
|
|
765
|
}
|
|
766
|
break;
|
|
767
|
case 'custom':
|
|
768
|
$url = $layout['settings']['layout_link_custom'];
|
|
769
|
break;
|
|
770
|
case 'tokens':
|
|
771
|
$url = token_replace($layout['settings']['layout_link_custom'], array($vars['elements']['#entity_type'] => $vars[$entity_type]), array('clear' => TRUE));
|
|
772
|
break;
|
|
773
|
}
|
|
774
|
|
|
775
|
if (!empty($url)) {
|
|
776
|
$vars['layout_attributes'] .= ' onclick="location.href=\'' . url($url) . '\'"';
|
|
777
|
}
|
|
778
|
}
|
|
779
|
|
|
780
|
// Set field weights for all fields, including pre-process.
|
|
781
|
foreach ($layout_render_array as $region => &$fields) {
|
|
782
|
foreach ($fields as $field_key => &$field) {
|
|
783
|
$field['#weight'] = $field_key;
|
|
784
|
}
|
|
785
|
}
|
|
786
|
|
|
787
|
// Let other modules alter the ds array before creating the region variables.
|
|
788
|
$context = array('entity' => isset($vars[$entity_type]) ? $vars[$entity_type] : (isset($vars['elements']['#' . $entity_type]) ? $vars['elements']['#' . $entity_type] : ''), 'entity_type' => $vars['elements']['#entity_type'], 'bundle' => $vars['elements']['#bundle'], 'view_mode' => $vars['elements']['#view_mode']);
|
|
789
|
drupal_alter('ds_pre_render', $layout_render_array, $context, $vars);
|
|
790
|
foreach ($layout_render_array as $region_name => $content) {
|
|
791
|
// In case this is a panels layout, add the region to the $content variable.
|
|
792
|
if (isset($layout['module']) && $layout['module'] == 'panels') {
|
|
793
|
$vars['content'][$region_name] = drupal_render($content);
|
|
794
|
}
|
|
795
|
else {
|
|
796
|
$vars[$region_name] = drupal_render($content);
|
|
797
|
}
|
|
798
|
}
|
|
799
|
}
|
|
800
|
}
|
|
801
|
|
|
802
|
/**
|
|
803
|
* Create entity context.
|
|
804
|
*/
|
|
805
|
function ds_create_entity_context($entity_type, $entity, &$contexts, $context_arguments = array()) {
|
|
806
|
ctools_include('context');
|
|
807
|
if (empty($context_arguments)) {
|
|
808
|
$context_arguments = array(array(
|
|
809
|
'keyword' => $entity_type,
|
|
810
|
'identifier' => drupal_ucfirst($entity_type) . ' being viewed',
|
|
811
|
'id' => 1,
|
|
812
|
'name' => 'entity_id:' . $entity_type,
|
|
813
|
'settings' => array(),
|
|
814
|
));
|
|
815
|
}
|
|
816
|
ctools_context_get_context_from_arguments($context_arguments, $contexts, array($entity));
|
|
817
|
}
|
|
818
|
|
|
819
|
/**
|
|
820
|
* Render a code field.
|
|
821
|
*/
|
|
822
|
function ds_render_code_field($field) {
|
|
823
|
if (isset($field['properties']['code'])) {
|
|
824
|
$value = $field['properties']['code']['value'];
|
|
825
|
// Token support - check on token property so we don't run every single field through token.
|
|
826
|
if (isset($field['properties']['use_token']) && $field['properties']['use_token']) {
|
|
827
|
$value = token_replace($value, array($field['entity_type'] => $field['entity']), array('clear' => TRUE));
|
|
828
|
}
|
|
829
|
$format = (isset($field['properties']['code']['format'])) ? $field['properties']['code']['format'] : 'plain_text';
|
|
830
|
if ($format == 'ds_code' && module_exists('ds_format')) {
|
|
831
|
$value = ds_format_php_eval($value, $field['entity'], isset($field['build']) ? $field['build'] : array());
|
|
832
|
}
|
|
833
|
else {
|
|
834
|
$value = check_markup($value, $format);
|
|
835
|
}
|
|
836
|
return $value;
|
|
837
|
}
|
|
838
|
}
|
|
839
|
|
|
840
|
/**
|
|
841
|
* Render a CTools field.
|
|
842
|
*/
|
|
843
|
function ds_render_ctools_field($field) {
|
|
844
|
if (isset($field['formatter_settings']['ctools'])) {
|
|
845
|
|
|
846
|
// Extreme use case where a taxonomy_term object is not
|
|
847
|
// loaded on the entity and triggers notices if a view is embedded
|
|
848
|
// with taxonomy term fields from the same object.
|
|
849
|
// see http://drupal.org/node/1238132 - To reproduce:
|
|
850
|
// 1) add 2 taxonomy field instances on a bundle
|
|
851
|
// 2) configure a ds layout showing only one
|
|
852
|
// 3) embed a view with the 2 taxonomies as fields.
|
|
853
|
if (isset($field['formatter_settings']['load_terms']) && $field['formatter_settings']['load_terms']) {
|
|
854
|
static $terms_loaded = array();
|
|
855
|
if (isset($field['entity']->language)) {
|
|
856
|
$language = $field['entity']->language;
|
|
857
|
}
|
|
858
|
else {
|
|
859
|
$language = LANGUAGE_NONE;
|
|
860
|
}
|
|
861
|
$instances = field_info_instances($field['entity_type'], $field['bundle']);
|
|
862
|
foreach ($instances as $key => $instance) {
|
|
863
|
$info = field_info_field($key);
|
|
864
|
if ($info['module'] == 'taxonomy') {
|
|
865
|
if (empty($field['entity']->{$key})) {
|
|
866
|
continue;
|
|
867
|
}
|
|
868
|
if (!isset($field['entity']->{$key}[$language])) {
|
|
869
|
$language = LANGUAGE_NONE;
|
|
870
|
}
|
|
871
|
foreach ($field['entity']->{$key}[$language] as $tkey => $item) {
|
|
872
|
if (isset($item['tid']) && !isset($item['taxonomy_term'])) {
|
|
873
|
if (!isset($terms_loaded[$item['tid']])) {
|
|
874
|
$term = taxonomy_term_load($item['tid']);
|
|
875
|
if (!is_object($term)) {
|
|
876
|
// This term is missing in the database.
|
|
877
|
continue;
|
|
878
|
}
|
|
879
|
$terms_loaded[$item['tid']] = $term;
|
|
880
|
}
|
|
881
|
$field['entity']->{$key}[$language][$tkey]['taxonomy_term'] = $terms_loaded[$item['tid']];
|
|
882
|
}
|
|
883
|
}
|
|
884
|
}
|
|
885
|
}
|
|
886
|
}
|
|
887
|
|
|
888
|
ctools_include('content');
|
|
889
|
ctools_include('context');
|
|
890
|
|
|
891
|
// Get variables.
|
|
892
|
$show_title = $field['formatter_settings']['show_title'];
|
|
893
|
$title_wrapper = trim($field['formatter_settings']['title_wrapper']);
|
|
894
|
$ctools = unserialize($field['formatter_settings']['ctools']);
|
|
895
|
$type = $ctools['type'];
|
|
896
|
$subtype = $ctools['subtype'];
|
|
897
|
$conf = $ctools['conf'];
|
|
898
|
$entity_type = $field['entity_type'];
|
|
899
|
$keywords = $arguments = $contexts = array();
|
|
900
|
|
|
901
|
// Create entity context.
|
|
902
|
ds_create_entity_context($entity_type, $field['entity'], $contexts);
|
|
903
|
|
|
904
|
// Build the content.
|
|
905
|
$data = ctools_content_render($type, $subtype, $conf, $keywords, $arguments, $contexts);
|
|
906
|
// Return content.
|
|
907
|
if (!empty($data->content)) {
|
|
908
|
$content = '';
|
|
909
|
if ($show_title) {
|
|
910
|
if (empty($title_wrapper)) $title_wrapper = 'div';
|
|
911
|
$content .= '<' . check_plain($title_wrapper) . ' class="title">' . $data->title . '</' . check_plain($title_wrapper) . '>';
|
|
912
|
}
|
|
913
|
if (is_array($data->content)) {
|
|
914
|
$content .= drupal_render($data->content);
|
|
915
|
}
|
|
916
|
else {
|
|
917
|
$content .= $data->content;
|
|
918
|
}
|
|
919
|
return $content;
|
|
920
|
}
|
|
921
|
}
|
|
922
|
}
|
|
923
|
|
|
924
|
/**
|
|
925
|
* Render a block field.
|
|
926
|
*/
|
|
927
|
function ds_render_block_field($field) {
|
|
928
|
global $theme_key;
|
|
929
|
list($module, $delta) = explode('|', $field['properties']['block']);
|
|
930
|
|
|
931
|
// Load the block
|
|
932
|
$result = db_select('block', 'b')
|
|
933
|
->fields('b')->condition('b.theme', $theme_key)->condition('b.module', $module)->condition('b.delta', $delta)->addTag('block_load')->addTag('translatable')->execute();
|
|
934
|
$block_info = $result->fetchAllAssoc('bid');
|
|
935
|
|
|
936
|
// Enable the block
|
|
937
|
if ($block_info[key($block_info)]->status == 0) {
|
|
938
|
$block_info[key($block_info)]->status = 1;
|
|
939
|
}
|
|
940
|
|
|
941
|
// Process the block if it respects visibility settings
|
|
942
|
if (isset($field['properties']['block_visibility']) && $field['properties']['block_visibility']) {
|
|
943
|
drupal_alter('block_list', $block_info);
|
|
944
|
}
|
|
945
|
|
|
946
|
// Simulate _block_load_blocks() return, containing only our block.
|
|
947
|
$block = array_shift($block_info);
|
|
948
|
|
|
949
|
// Render the block field
|
|
950
|
if (isset($block)) {
|
|
951
|
$key = $module . '_' . $delta;
|
|
952
|
if (module_exists('block')) {
|
|
953
|
$region_blocks = _block_render_blocks(array($key => $block));
|
|
954
|
switch ($field['properties']['block_render']) {
|
|
955
|
case DS_BLOCK_TEMPLATE:
|
|
956
|
$renderable_block = _block_get_renderable_array($region_blocks);
|
|
957
|
return drupal_render($renderable_block);
|
|
958
|
break;
|
|
959
|
case DS_BLOCK_TITLE_CONTENT:
|
|
960
|
if (isset($block->subject) && isset($block->content) && $block->content) {
|
|
961
|
return '<h2 class="block-title">' . $block->subject . '</h2>' . drupal_render($block->content);
|
|
962
|
}
|
|
963
|
break;
|
|
964
|
case DS_BLOCK_CONTENT:
|
|
965
|
if (isset($block->content) && $block->content) {
|
|
966
|
return drupal_render($block->content);
|
|
967
|
}
|
|
968
|
break;
|
|
969
|
}
|
|
970
|
}
|
|
971
|
}
|
|
972
|
}
|
|
973
|
|
|
974
|
/**
|
|
975
|
* Render a field.
|
|
976
|
*/
|
|
977
|
function ds_render_field($field) {
|
|
978
|
$title_field = FALSE;
|
|
979
|
|
|
980
|
$output = '';
|
|
981
|
$settings = isset($field['formatter_settings']) ? $field['formatter_settings'] : array();
|
|
982
|
$settings += $field['properties']['default'];
|
|
983
|
|
|
984
|
// Basic string.
|
|
985
|
if (isset($settings['link text'])) {
|
|
986
|
$output = t($settings['link text']);
|
|
987
|
}
|
|
988
|
elseif (isset($field['properties']['entity_render_key']) && isset($field['entity']->{$field['properties']['entity_render_key']})) {
|
|
989
|
if ($field['entity_type'] == 'user' && $field['properties']['entity_render_key'] == 'name') {
|
|
990
|
$output = format_username($field['entity']);
|
|
991
|
}
|
|
992
|
else {
|
|
993
|
$title_field = $field['properties']['entity_render_key'] == 'title' && $field['entity_type'] == 'node';
|
|
994
|
$output = $field['entity']->{$field['properties']['entity_render_key']};
|
|
995
|
}
|
|
996
|
}
|
|
997
|
|
|
998
|
if (empty($output)) {
|
|
999
|
return;
|
|
1000
|
}
|
|
1001
|
|
|
1002
|
// Link.
|
|
1003
|
if ($settings['link']) {
|
|
1004
|
if (isset($field['entity']->uri)) {
|
|
1005
|
$uri_info = $field['entity']->uri;
|
|
1006
|
}
|
|
1007
|
else {
|
|
1008
|
$uri_info = entity_uri($field['entity_type'], $field['entity']);
|
|
1009
|
}
|
|
1010
|
if (isset($settings['link class'])) {
|
|
1011
|
$uri_info['options']['attributes']['class'][] = $settings['link class'];
|
|
1012
|
}
|
|
1013
|
$output = l($output, $uri_info['path'], $uri_info['options']);
|
|
1014
|
if ($title_field) {
|
|
1015
|
$output = ds_edit_support('title', $output, $field);
|
|
1016
|
}
|
|
1017
|
}
|
|
1018
|
else {
|
|
1019
|
$output = check_plain($output);
|
|
1020
|
if ($title_field) {
|
|
1021
|
$output = ds_edit_support('title', $output, $field);
|
|
1022
|
}
|
|
1023
|
}
|
|
1024
|
|
|
1025
|
// Wrapper and class.
|
|
1026
|
if (!empty($settings['wrapper'])) {
|
|
1027
|
$wrapper = check_plain($settings['wrapper']);
|
|
1028
|
$class = (!empty($settings['class'])) ? ' class="' . check_plain($settings['class']) . '"' : '';
|
|
1029
|
$output = '<' . $wrapper . $class . '>' . $output . '</' . $wrapper . '>';
|
|
1030
|
}
|
|
1031
|
|
|
1032
|
return $output;
|
|
1033
|
}
|
|
1034
|
|
|
1035
|
/**
|
|
1036
|
* Support for edit module.
|
|
1037
|
*
|
|
1038
|
* @param $field_name
|
|
1039
|
* The name of the field.
|
|
1040
|
* @param $output
|
|
1041
|
* The output of the field.
|
|
1042
|
* @param $field
|
|
1043
|
* The complete field array.
|
|
1044
|
*
|
|
1045
|
* @return
|
|
1046
|
* The field ready for edit module or the same value in case
|
|
1047
|
* the edit module is not enabled.
|
|
1048
|
*/
|
|
1049
|
function ds_edit_support($field_name, $output, $field) {
|
|
1050
|
|
|
1051
|
if (module_exists('edit')) {
|
|
1052
|
$edit_id = "node/" . $field['entity']->nid . "/" . $field_name . "/" . $field['entity']->language . "/" . $field['view_mode'];
|
|
1053
|
$output = edit_wrap_pseudofield($output, $edit_id);
|
|
1054
|
}
|
|
1055
|
|
|
1056
|
return $output;
|
|
1057
|
}
|
|
1058
|
|
|
1059
|
/**
|
|
1060
|
* Render an author field.
|
|
1061
|
*/
|
|
1062
|
function ds_render_author_field($field) {
|
|
1063
|
|
|
1064
|
// Users without a user name are anonymous users. These are never linked.
|
|
1065
|
if (empty($field['entity']->name)) {
|
|
1066
|
$output = check_plain(variable_get('anonymous', t('Anonymous')));
|
|
1067
|
}
|
|
1068
|
|
|
1069
|
if ($field['formatter'] == 'author') {
|
|
1070
|
$output = format_username($field['entity']);
|
|
1071
|
}
|
|
1072
|
|
|
1073
|
if ($field['formatter'] == 'author_linked') {
|
|
1074
|
$output = theme('username', array('account' => $field['entity']));
|
|
1075
|
}
|
|
1076
|
|
|
1077
|
return ds_edit_support('author', $output, $field);
|
|
1078
|
}
|
|
1079
|
|
|
1080
|
/**
|
|
1081
|
* Render a markup field.
|
|
1082
|
*/
|
|
1083
|
function ds_render_markup($field) {
|
|
1084
|
if (isset($field['entity']->{$field['properties']['key']})) {
|
|
1085
|
// Check for format, and let's take filtered_html as a sane default.
|
|
1086
|
$format = isset($field['entity']->{$field['properties']['format']}) ? $field['entity']->{$field['properties']['format']} : 'filtered_html';
|
|
1087
|
return check_markup($field['entity']->{$field['properties']['key']}, $format, '', TRUE);;
|
|
1088
|
}
|
|
1089
|
}
|
|
1090
|
|
|
1091
|
/**
|
|
1092
|
* Return the picture.
|
|
1093
|
*/
|
|
1094
|
function ds_return_picture($entity) {
|
|
1095
|
|
|
1096
|
// Gravatar support.
|
|
1097
|
if (module_exists('gravatar')) {
|
|
1098
|
$entity = _gravatar_load_account($entity);
|
|
1099
|
$entity->picture = _gravatar_get_account_user_picture($entity);
|
|
1100
|
}
|
|
1101
|
|
|
1102
|
if (!empty($entity->picture)) {
|
|
1103
|
if (is_numeric($entity->picture)) {
|
|
1104
|
return file_load($entity->picture);
|
|
1105
|
}
|
|
1106
|
else {
|
|
1107
|
return $entity->picture;
|
|
1108
|
}
|
|
1109
|
}
|
|
1110
|
elseif (variable_get('user_picture_default', '')) {
|
|
1111
|
return variable_get('user_picture_default', '');
|
|
1112
|
}
|
|
1113
|
}
|
|
1114
|
|
|
1115
|
/**
|
|
1116
|
* Render a user picture.
|
|
1117
|
*/
|
|
1118
|
function ds_render_user_picture($field) {
|
|
1119
|
$picture = ds_return_picture($field['entity']);
|
|
1120
|
|
|
1121
|
if (!empty($picture)) {
|
|
1122
|
$filepath = (isset($picture->uri)) ? $picture->uri : $picture;
|
|
1123
|
$name = format_username($field['entity']);
|
|
1124
|
$alt = t("@user's picture", array('@user' => $name));
|
|
1125
|
$vars = array('path' => $filepath, 'alt' => $alt, 'title' => $alt);
|
|
1126
|
|
|
1127
|
// If the image does not have a valid Drupal scheme (for eg. HTTP),
|
|
1128
|
// don't load image styles.
|
|
1129
|
if (module_exists('image') && file_valid_uri($filepath)) {
|
|
1130
|
$vars['style_name'] = str_replace('ds_picture_', '', $field['formatter']);
|
|
1131
|
$image = theme('image_style', $vars);
|
|
1132
|
}
|
|
1133
|
else {
|
|
1134
|
$image = theme('image', $vars);
|
|
1135
|
}
|
|
1136
|
|
|
1137
|
if (!empty($field['entity']->uid) && user_access('access user profiles')) {
|
|
1138
|
return l($image, 'user/' . $field['entity']->uid, array('html' => TRUE));
|
|
1139
|
}
|
|
1140
|
else {
|
|
1141
|
return $image;
|
|
1142
|
}
|
|
1143
|
}
|
|
1144
|
}
|
|
1145
|
|
|
1146
|
/**
|
|
1147
|
* Render a date field.
|
|
1148
|
*/
|
|
1149
|
function ds_render_date_field($field) {
|
|
1150
|
$date_format = str_replace('ds_post_date_', '', $field['formatter']);
|
|
1151
|
return ds_edit_support($field['properties']['entity_render_key'], format_date($field['entity']->{$field['properties']['entity_render_key']}, $date_format), $field);
|
|
1152
|
}
|
|
1153
|
|
|
1154
|
/**
|
|
1155
|
* Render a "Submitted by"-line.
|
|
1156
|
*/
|
|
1157
|
function ds_render_submitted_by($field) {
|
|
1158
|
$account = user_load($field['entity']->uid);
|
|
1159
|
switch ($field['formatter']) {
|
|
1160
|
case 'ds_time_ago':
|
|
1161
|
$interval = REQUEST_TIME - $field['entity']->created;
|
|
1162
|
return t('Submitted !interval ago by !user.', array('!interval' => format_interval($interval), '!user' => theme('username', array('account' => $account))));
|
|
1163
|
default:
|
|
1164
|
$date_format = str_replace('ds_post_date_', '', $field['formatter']);
|
|
1165
|
return t('Submitted by !user on !date.', array('!user' => theme('username', array('account' => $account)), '!date' => format_date($field['entity']->created, $date_format)));
|
|
1166
|
}
|
|
1167
|
}
|
|
1168
|
|
|
1169
|
/**
|
|
1170
|
* Implements hook_field_formatter_info().
|
|
1171
|
*/
|
|
1172
|
function ds_field_formatter_info() {
|
|
1173
|
|
|
1174
|
$formatters = array();
|
|
1175
|
if (module_exists('taxonomy')) {
|
|
1176
|
$formatters['ds_taxonomy_view_mode'] = array(
|
|
1177
|
'label' => t('Rendered taxonomy term'),
|
|
1178
|
'description' => t('Display the referenced term in a specific view mode'),
|
|
1179
|
'field types' => array('taxonomy_term_reference'),
|
|
1180
|
'settings' => array(
|
|
1181
|
'taxonomy_term_reference_view_mode' => 'full',
|
|
1182
|
'use_content_language' => TRUE,
|
|
1183
|
),
|
|
1184
|
);
|
|
1185
|
$formatters['ds_taxonomy_separator'] = array(
|
|
1186
|
'label' => t('Separated'),
|
|
1187
|
'description' => t('Display the referenced term with a separator.'),
|
|
1188
|
'field types' => array('taxonomy_term_reference'),
|
|
1189
|
'settings' => array(
|
|
1190
|
'taxonomy_term_link' => TRUE,
|
|
1191
|
'taxonomy_term_separator' => ', ',
|
|
1192
|
),
|
|
1193
|
);
|
|
1194
|
|
|
1195
|
if (module_exists('i18n_taxonomy')) {
|
|
1196
|
$formatters['ds_taxonomy_separator_localized'] = array(
|
|
1197
|
'label' => t('Separated (localized)'),
|
|
1198
|
'description' => t('Display the referenced term with a separator. Use this with the "localize" translation mode for vocabularies.'),
|
|
1199
|
'field types' => array('taxonomy_term_reference'),
|
|
1200
|
'settings' => array(
|
|
1201
|
'taxonomy_term_link' => TRUE,
|
|
1202
|
'taxonomy_term_separator' => ', ',
|
|
1203
|
),
|
|
1204
|
);
|
|
1205
|
}
|
|
1206
|
}
|
|
1207
|
|
|
1208
|
return $formatters;
|
|
1209
|
}
|
|
1210
|
|
|
1211
|
/**
|
|
1212
|
* Implements hook_field_formatter_view().
|
|
1213
|
*/
|
|
1214
|
function ds_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
|
|
1215
|
global $language;
|
|
1216
|
$element = array();
|
|
1217
|
|
|
1218
|
if ($display['type'] === 'ds_taxonomy_view_mode') {
|
|
1219
|
$view_mode = $display['settings']['taxonomy_term_reference_view_mode'];
|
|
1220
|
foreach ($items as $delta => $item) {
|
|
1221
|
if ($item['tid'] == 'autocreate') {
|
|
1222
|
// We don't necessarily have a link when this is
|
|
1223
|
// an autocreated term, usually in preview.
|
|
1224
|
// So just send the term as check plained markup.
|
|
1225
|
$build['#markup'] = check_plain($item['name']);
|
|
1226
|
}
|
|
1227
|
else {
|
|
1228
|
$term = taxonomy_term_load($item['tid']);
|
|
1229
|
if (module_exists('i18n_taxonomy')) {
|
|
1230
|
$term = i18n_taxonomy_localize_terms($term);
|
|
1231
|
}
|
|
1232
|
if (!is_object($term)) {
|
|
1233
|
// This term is missing in the database.
|
|
1234
|
continue;
|
|
1235
|
}
|
|
1236
|
$settings = $display['settings'];
|
|
1237
|
if ($settings['use_content_language'] && !empty($GLOBALS['language_content']->language)) {
|
|
1238
|
$langcode = $GLOBALS['language_content']->language;
|
|
1239
|
}
|
|
1240
|
if (!empty($term)) {
|
|
1241
|
$build = taxonomy_term_view($term, $view_mode, $langcode);
|
|
1242
|
}
|
|
1243
|
else {
|
|
1244
|
$build['#markup'] = '';
|
|
1245
|
}
|
|
1246
|
}
|
|
1247
|
$element[$delta] = $build;
|
|
1248
|
}
|
|
1249
|
}
|
|
1250
|
|
|
1251
|
if ($display['type'] === 'ds_taxonomy_separator' || $display['type'] == 'ds_taxonomy_separator_localized') {
|
|
1252
|
$linked = $display['settings']['taxonomy_term_link'];
|
|
1253
|
|
|
1254
|
$terms = array();
|
|
1255
|
foreach ($items as $delta => $item) {
|
|
1256
|
if ($item['tid'] == 'autocreate') {
|
|
1257
|
// We don't necessarily have a link when this is
|
|
1258
|
// an autocreated term, usually in preview.
|
|
1259
|
// So just send the term as check plained markup.
|
|
1260
|
$item_display = check_plain($item['name']);
|
|
1261
|
}
|
|
1262
|
else {
|
|
1263
|
$term = taxonomy_term_load($item['tid']);
|
|
1264
|
if (module_exists('i18n_taxonomy')) {
|
|
1265
|
$term = i18n_taxonomy_localize_terms($term);
|
|
1266
|
}
|
|
1267
|
if (!is_object($term)) {
|
|
1268
|
// This term is missing in the database.
|
|
1269
|
continue;
|
|
1270
|
}
|
|
1271
|
if ($display['type'] == 'ds_taxonomy_separator_localized' && function_exists('i18n_taxonomy_term_name')) {
|
|
1272
|
$term->name = i18n_taxonomy_term_name($term, $language->language);
|
|
1273
|
}
|
|
1274
|
$item_display = check_plain($term->name);
|
|
1275
|
if ($linked) {
|
|
1276
|
$uri = entity_uri('taxonomy_term', $term);
|
|
1277
|
$item_display = l($term->name, $uri['path'], $uri['options']);
|
|
1278
|
}
|
|
1279
|
}
|
|
1280
|
$terms[] = $item_display;
|
|
1281
|
}
|
|
1282
|
|
|
1283
|
if (!empty($terms)) {
|
|
1284
|
$output = '';
|
|
1285
|
$separator = $display['settings']['taxonomy_term_separator'];
|
|
1286
|
$output = implode($separator, $terms);
|
|
1287
|
$element[0] = array('#markup' => $output);
|
|
1288
|
}
|
|
1289
|
}
|
|
1290
|
|
|
1291
|
return $element;
|
|
1292
|
}
|
|
1293
|
|
|
1294
|
/**
|
|
1295
|
* Implements hook_contextual_links_view_alter().
|
|
1296
|
*/
|
|
1297
|
function ds_contextual_links_view_alter(&$element, $items) {
|
|
1298
|
|
|
1299
|
if (!empty($element['#element']['#entity_type']) && !empty($element['#element']['#bundle']) && module_exists('field_ui') && user_access('administer content types')) {
|
|
1300
|
$entity_type = $element['#element']['#entity_type'];
|
|
1301
|
$bundle = $element['#element']['#bundle'];
|
|
1302
|
$view_mode = isset($element['#element']['#view_mode']) ? $element['#element']['#view_mode'] : 'default';
|
|
1303
|
|
|
1304
|
// Get the manage display URI.
|
|
1305
|
$admin_path = _field_ui_bundle_admin_path($entity_type, $bundle);
|
|
1306
|
|
|
1307
|
// Check view mode settings.
|
|
1308
|
$view_mode_settings = field_view_mode_settings($entity_type, $bundle);
|
|
1309
|
$overridden = (!empty($view_mode_settings[$view_mode]['custom_settings']) ? TRUE : FALSE);
|
|
1310
|
|
|
1311
|
if (!$overridden) {
|
|
1312
|
$admin_path .= '/display';
|
|
1313
|
}
|
|
1314
|
else {
|
|
1315
|
$admin_path .= '/display/' . $view_mode;
|
|
1316
|
}
|
|
1317
|
|
|
1318
|
$element['#links']['manage-display'] = array(
|
|
1319
|
'title' => t('Manage display'),
|
|
1320
|
'href' => $admin_path,
|
|
1321
|
'query' => drupal_get_destination(),
|
|
1322
|
);
|
|
1323
|
}
|
|
1324
|
}
|
