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<?php
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/**
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* @file
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* Fieldgroup module.
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*
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* For an overview of all php and javascript hooks, see field_group.api.php.
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*
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*/
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/**
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* Implements hook_menu().
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*/
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function field_group_menu() {
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$items = array();
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// Ensure the following is not executed until field_bundles is working and
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// tables are updated. Needed to avoid errors on initial installation.
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if (defined('MAINTENANCE_MODE')) {
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return $items;
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}
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// Create tabs for all possible bundles.
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foreach (entity_get_info() as $entity_type => $entity_info) {
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if (isset($entity_info['fieldable']) && $entity_info['fieldable']) {
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foreach ($entity_info['bundles'] as $bundle_name => $bundle_info) {
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if (isset($bundle_info['admin'])) {
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// Extract path information from the bundle.
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$path = $bundle_info['admin']['path'];
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// Different bundles can appear on the same path (e.g. %node_type and
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// %comment_node_type). To allow field_group_menu_load() to extract the
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// actual bundle object from the translated menu router path
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// arguments, we need to identify the argument position of the bundle
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// name string ('bundle argument') and pass that position to the menu
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// loader. The position needs to be casted into a string; otherwise it
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// would be replaced with the bundle name string.
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if (isset($bundle_info['admin']['bundle argument'])) {
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$bundle_arg = $bundle_info['admin']['bundle argument'];
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$bundle_pos = (string) $bundle_arg;
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}
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else {
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$bundle_arg = $bundle_name;
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$bundle_pos = '0';
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}
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// This is the position of the %field_group_menu placeholder in the
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// items below.
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$group_position = count(explode('/', $path)) + 1;
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// Extract access information, providing defaults.
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$access = array_intersect_key($bundle_info['admin'], drupal_map_assoc(array('access callback', 'access arguments')));
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$access += array(
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'access callback' => 'user_access',
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'access arguments' => array('administer site configuration'),
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);
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$items["$path/groups/%field_group_menu/delete"] = array(
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'load arguments' => array($entity_type, $bundle_arg, $bundle_pos, '%map'),
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'title' => 'Delete',
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'page callback' => 'drupal_get_form',
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'page arguments' => array('field_group_delete_form', $group_position),
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'type' => MENU_CALLBACK,
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'file' => 'field_group.field_ui.inc',
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) + $access;
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$items["$path/groups/%field_group_menu/enable"] = array(
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'load arguments' => array($entity_type, $bundle_arg, $bundle_pos, '%map'),
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'title' => 'Enable',
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'page callback' => 'drupal_get_form',
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'page arguments' => array('field_group_enable_form', $group_position),
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'type' => MENU_CALLBACK,
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'file' => 'field_group.field_ui.inc',
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) + $access;
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}
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}
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}
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}
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return $items;
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}
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/**
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* Implements hook_permission().
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*/
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function field_group_permission() {
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return array(
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'administer fieldgroups' => array(
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'title' => t('Administer fieldgroups'),
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'description' => t('Display the administration for fieldgroups.'),
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),
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);
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}
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/**
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* Menu Wildcard loader function to load group definitions.
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*
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* @param $group_name
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* The name of the group, as contained in the path.
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* @param $entity_type
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* The name of the entity.
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* @param $bundle_name
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* The name of the bundle, as contained in the path.
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* @param $bundle_pos
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* The position of $bundle_name in $map.
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* @param $map
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* The translated menu router path argument map.
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*/
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function field_group_menu_load($group_name, $entity_type, $bundle_name, $bundle_pos, $map) {
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if ($bundle_pos > 0) {
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$bundle = $map[$bundle_pos];
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$bundle_name = field_extract_bundle($entity_type, $bundle);
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}
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$args = func_get_args();
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$args_pop = array_pop($args);
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$mode = array_pop($args_pop);
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$group = field_group_load_field_group($group_name, $entity_type, $bundle_name, $mode);
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return empty($group) ? FALSE : $group;
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}
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/**
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* Ctools load callback to load fieldgroup by identifier.
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*/
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function field_group_load_field_group_by_identifier($identifier) {
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$parts = explode('|', $identifier);
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if (count($parts) != 4) {
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return;
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}
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return field_group_load_field_group($parts[0], $parts[1], $parts[2], $parts[3]);
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}
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/**
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* Loads a group definition.
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*
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* @param $group_name
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* The name of the group.
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* @param $entity_type
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* The name of the entity.
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* @param $bundle_name
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* The name of the bundle.
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* @param $mode
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* The view mode to load.
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*/
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function field_group_load_field_group($group_name, $entity_type, $bundle_name, $mode) {
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ctools_include('export');
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$objects = ctools_export_load_object('field_group', 'conditions', array(
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'group_name' => $group_name,
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'entity_type' => $entity_type,
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'bundle' => $bundle_name,
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'mode' => $mode,
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));
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$object = array_shift($objects);
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if ($object && isset($object->data)) {
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return field_group_unpack($object);
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}
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return $object;
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}
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/**
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* Implements hook_ctools_plugin_api().
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*/
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function field_group_ctools_plugin_api($owner, $api) {
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if ($owner == 'field_group' && $api == 'field_group') {
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return array('version' => 1);
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}
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}
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/**
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* Implements hook_theme().
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*/
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function field_group_theme() {
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return array(
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'horizontal_tabs' => array(
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'render element' => 'element',
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),
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'multipage' => array(
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'render element' => 'element',
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),
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'multipage_pane' => array(
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'render element' => 'element',
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),
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);
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}
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/**
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* Implements hook_theme_registry_alter().
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*/
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function field_group_theme_registry_alter(&$theme_registry) {
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// Inject field_group_build_entity_groups in all entity theming functions.
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$entity_info = entity_get_info();
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$entities = array();
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foreach ($entity_info as $entity => $info) {
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if (isset($entity_info[$entity]['fieldable']) && $entity_info[$entity]['fieldable']) {
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// User uses user_profile for theming.
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if ($entity == 'user') $entity = 'user_profile';
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$entities[] = $entity;
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}
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}
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// Support for File Entity.
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if (isset($theme_registry['file_entity'])) {
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$entities[] = 'file_entity';
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}
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// Support for Entity API.
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if (isset($theme_registry['entity'])) {
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$entities[] = 'entity';
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}
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foreach ($entities as $entity) {
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if (isset($theme_registry[$entity])) {
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$theme_registry[$entity]['preprocess functions'][] = 'field_group_build_entity_groups';
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// DS support, make sure it comes after field_group.
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if ($key = array_search('ds_entity_variables', $theme_registry[$entity]['preprocess functions'])) {
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unset($theme_registry[$entity]['preprocess functions'][$key]);
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$theme_registry[$entity]['preprocess functions'][] = 'ds_entity_variables';
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}
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}
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}
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}
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/**
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* Implements hook_field_attach_delete_bundle().
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*
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* @param String $entity_type
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* @param String $bundle
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*/
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function field_group_field_attach_delete_bundle($entity_type, $bundle) {
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ctools_include('export');
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$list = field_group_read_groups(array('bundle' => $bundle, 'entity_type' => $entity_type));
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// Delete the entity's entry from field_group of all entities.
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// We fetch the field groups first to assign the removal task to ctools.
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if (isset($list[$entity_type], $list[$entity_type][$bundle])) {
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foreach ($list[$entity_type][$bundle] as $group_mode => $groups) {
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foreach ($groups as $group) {
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ctools_export_crud_delete('field_group', $group);
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}
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}
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}
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}
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/**
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* Implements hook_field_attach_form().
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*/
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function field_group_field_attach_form($entity_type, $entity, &$form, &$form_state, $langcode) {
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$form['#attached']['css'][] = drupal_get_path('module', 'field_group') . '/field_group.field_ui.css';
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field_group_attach_groups($form, 'form', $form_state);
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$form['#pre_render'][] = 'field_group_form_pre_render';
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}
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266
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267
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/**
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268
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* Implements hook_form_FORM_ID_alter().
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* Using hook_form_field_ui_field_overview_form_alter.
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*/
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function field_group_form_field_ui_field_overview_form_alter(&$form, &$form_state) {
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form_load_include($form_state, 'inc', 'field_group', 'field_group.field_ui');
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field_group_field_ui_overview_form_alter($form, $form_state);
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}
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275
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276
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/**
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* Implements hook_form_FORM_ID_alter().
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278
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* Using hook_form_field_ui_display_overview_form_alter.
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*/
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function field_group_form_field_ui_display_overview_form_alter(&$form, &$form_state) {
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form_load_include($form_state, 'inc', 'field_group', 'field_group.field_ui');
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282
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field_group_field_ui_overview_form_alter($form, $form_state, TRUE);
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283
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}
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284
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285
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/**
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286
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* Implements hook_field_attach_view_alter().
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287
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*/
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288
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function field_group_field_attach_view_alter(&$element, $context) {
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289
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// Check whether the view mode uses custom display settings or the 'default' mode.
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290
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$actual_mode = 'default';
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291
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if (isset($element['#entity_type']) && isset($element['#bundle'])) {
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292
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$view_mode_settings = field_view_mode_settings($element['#entity_type'], $element['#bundle']);
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293
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$view_mode = $context['view_mode'];
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294
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$actual_mode = (!empty($view_mode_settings[$view_mode]['custom_settings']) ? $view_mode : 'default');
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295
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field_group_attach_groups($element, $actual_mode);
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296
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}
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297
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}
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298
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299
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/**
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300
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* Implements hook_field_group_formatter_info().
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301
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*/
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302
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function field_group_field_group_formatter_info() {
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303
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304
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return array(
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305
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'form' => array(
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306
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'html-element' => array(
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307
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'label' => t('HTML element'),
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308
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'description' => t('This fieldgroup renders the inner content in a HTML element with classes and attributes.'),
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309
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'instance_settings' => array('element' => 'div', 'show_label' => 0, 'label_element' => 'div', 'classes' => '', 'attributes' => '', 'required_fields' => 1, 'id' => ''),
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310
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),
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311
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'div' => array(
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312
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'label' => t('Div'),
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'description' => t('This fieldgroup renders the inner content in a simple div with the title as legend.'),
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314
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'format_types' => array('open', 'collapsible', 'collapsed'),
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315
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'instance_settings' => array('description' => '', 'show_label' => 1, 'label_element' => 'h3', 'effect' => 'none', 'speed' => 'fast', 'classes' => '', 'required_fields' => 1, 'id' => ''),
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316
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'default_formatter' => 'open',
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317
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),
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318
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'html5' => array(
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319
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'label' => t('HTML5'),
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320
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'description' => t('This fieldgroup renders the inner content in a semantic HTML5 wrapper'),
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321
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'instance_settings' => array('wrapper' => '', 'classes' => '', 'id' => ''),
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322
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),
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323
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'fieldset' => array(
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324
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'label' => t('Fieldset'),
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325
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'description' => t('This fieldgroup renders the inner content in a fieldset with the title as legend.'),
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326
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'format_types' => array('open', 'collapsible', 'collapsed'),
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327
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'instance_settings' => array('description' => '', 'classes' => '', 'required_fields' => 1, 'id' => ''),
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328
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'default_formatter' => 'collapsible',
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329
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),
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330
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'tabs' => array(
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331
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'label' => t('Vertical tabs group'),
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332
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'description' => t('This fieldgroup renders child groups in its own vertical tabs wrapper.'),
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333
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'instance_settings' => array('classes' => '', 'id' => ''),
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334
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),
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335
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'tab' => array(
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'label' => t('Vertical tab'),
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'description' => t('This fieldgroup renders the content in a fieldset, part of vertical tabs group.'),
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'format_types' => array('open', 'closed'),
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339
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'instance_settings' => array('description' => '', 'classes' => '', 'required_fields' => 1),
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340
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'default_formatter' => 'closed',
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),
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342
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'htabs' => array(
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'label' => t('Horizontal tabs group'),
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344
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'description' => t('This fieldgroup renders child groups in its own horizontal tabs wrapper.'),
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345
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'instance_settings' => array('classes' => '', 'id' => ''),
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346
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),
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347
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'htab' => array(
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348
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'label' => t('Horizontal tab'),
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349
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'format_types' => array('open', 'closed'),
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350
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'description' => t('This fieldgroup renders the content in a fieldset, part of horizontal tabs group.'),
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351
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'default_formatter' => 'closed',
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352
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'instance_settings' => array('description' => '', 'classes' => '', 'required_fields' => 1),
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353
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),
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354
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'multipage-group' => array(
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355
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'label' => t('Multipage group'),
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356
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'description' => t('This fieldgroup renders groups on separate pages.'),
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357
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'instance_settings' => array('classes' => '', 'page_header' => 3, 'move_additional' => 1, 'page_counter' => 1, 'move_button' => 0),
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358
|
),
|
|
359
|
'multipage' => array(
|
|
360
|
'label' => t('Multipage'),
|
|
361
|
'format_types' => array('start', 'no-start'),
|
|
362
|
'description' => t('This fieldgroup renders the content in a page.'),
|
|
363
|
'default_formatter' => 'no-start',
|
|
364
|
'instance_settings' => array('description' => '', 'classes' => '', 'required_fields' => 1),
|
|
365
|
),
|
|
366
|
'accordion' => array(
|
|
367
|
'label' => t('Accordion group'),
|
|
368
|
'description' => t('This fieldgroup renders child groups as jQuery accordion.'),
|
|
369
|
'instance_settings' => array('effect' => 'none', 'classes' => '', 'id' => ''),
|
|
370
|
),
|
|
371
|
'accordion-item' => array(
|
|
372
|
'label' => t('Accordion item'),
|
|
373
|
'format_types' => array('open', 'closed'),
|
|
374
|
'description' => t('This fieldgroup renders the content in a div, part of accordion group.'),
|
|
375
|
'default_formatter' => 'closed',
|
|
376
|
'instance_settings' => array('description' => '', 'classes' => '', 'required_fields' => 1),
|
|
377
|
),
|
|
378
|
),
|
|
379
|
'display' => array(
|
|
380
|
'html-element' => array(
|
|
381
|
'label' => t('HTML element'),
|
|
382
|
'description' => t('This fieldgroup renders the inner content in a HTML element with classes and attributes.'),
|
|
383
|
'instance_settings' => array('element' => 'div', 'show_label' => 0, 'label_element' => 'div', 'classes' => '', 'attributes' => '', 'required_fields' => 1, 'id' => ''),
|
|
384
|
),
|
|
385
|
'div' => array(
|
|
386
|
'label' => t('Div'),
|
|
387
|
'description' => t('This fieldgroup renders the inner content in a simple div with the title as legend.'),
|
|
388
|
'format_types' => array('open', 'collapsible', 'collapsed'),
|
|
389
|
'instance_settings' => array('description' => '', 'show_label' => 1, 'label_element' => 'h3', 'effect' => 'none', 'speed' => 'fast', 'classes' => '', 'id' => ''),
|
|
390
|
'default_formatter' => 'collapsible',
|
|
391
|
),
|
|
392
|
'html5' => array(
|
|
393
|
'label' => t('HTML5'),
|
|
394
|
'description' => t('This fieldgroup renders the inner content in a semantic HTML5 wrapper'),
|
|
395
|
'instance_settings' => array('wrapper' => '', 'classes' => '', 'id' => ''),
|
|
396
|
),
|
|
397
|
'fieldset' => array(
|
|
398
|
'label' => t('Fieldset'),
|
|
399
|
'description' => t('This fieldgroup renders the inner content in a fieldset with the title as legend.'),
|
|
400
|
'format_types' => array('open', 'collapsible', 'collapsed'),
|
|
401
|
'instance_settings' => array('description' => '', 'classes' => '', 'id' => ''),
|
|
402
|
'default_formatter' => 'collapsible',
|
|
403
|
),
|
|
404
|
'tabs' => array(
|
|
405
|
'label' => t('Vertical tabs group'),
|
|
406
|
'description' => t('This fieldgroup renders child groups in its own vertical tabs wrapper.'),
|
|
407
|
'instance_settings' => array('classes' => '', 'id' => ''),
|
|
408
|
),
|
|
409
|
'tab' => array(
|
|
410
|
'label' => t('Vertical tab'),
|
|
411
|
'description' => t('This fieldgroup renders the content in a fieldset, part of vertical tabs group.'),
|
|
412
|
'format_types' => array('open', 'closed'),
|
|
413
|
'instance_settings' => array('description' => '', 'classes' => ''),
|
|
414
|
'default_formatter' => 'closed',
|
|
415
|
),
|
|
416
|
'htabs' => array(
|
|
417
|
'label' => t('Horizontal tabs group'),
|
|
418
|
'description' => t('This fieldgroup renders child groups in its own horizontal tabs wrapper.'),
|
|
419
|
'instance_settings' => array('classes' => '', 'id' => ''),
|
|
420
|
),
|
|
421
|
'htab' => array(
|
|
422
|
'label' => t('Horizontal tab item'),
|
|
423
|
'format_types' => array('open', 'closed'),
|
|
424
|
'description' => t('This fieldgroup renders the content in a fieldset, part of horizontal tabs group.'),
|
|
425
|
'instance_settings' => array('description' => '', 'classes' => '', 'id' => ''),
|
|
426
|
'default_formatter' => 'closed',
|
|
427
|
),
|
|
428
|
'accordion' => array(
|
|
429
|
'label' => t('Accordion group'),
|
|
430
|
'description' => t('This fieldgroup renders child groups as jQuery accordion.'),
|
|
431
|
'instance_settings' => array('description' => '', 'classes' => '', 'effect' => 'bounceslide', 'id' => ''),
|
|
432
|
),
|
|
433
|
'accordion-item' => array(
|
|
434
|
'label' => t('Accordion item'),
|
|
435
|
'format_types' => array('open', 'closed'),
|
|
436
|
'description' => t('This fieldgroup renders the content in a div, part of accordion group.'),
|
|
437
|
'instance_settings' => array('classes' => ''),
|
|
438
|
'default_formatter' => 'closed',
|
|
439
|
),
|
|
440
|
),
|
|
441
|
);
|
|
442
|
}
|
|
443
|
|
|
444
|
/**
|
|
445
|
* Implements hook_field_group_format_settings().
|
|
446
|
* If the group has no format settings, default ones will be added.
|
|
447
|
* @params Object $group The group object.
|
|
448
|
* @return Array $form The form element for the format settings.
|
|
449
|
*/
|
|
450
|
function field_group_field_group_format_settings($group) {
|
|
451
|
// Add a wrapper for extra settings to use by others.
|
|
452
|
$form = array(
|
|
453
|
'instance_settings' => array(
|
|
454
|
'#tree' => TRUE,
|
|
455
|
'#weight' => 2,
|
|
456
|
),
|
|
457
|
);
|
|
458
|
|
|
459
|
$field_group_types = field_group_formatter_info();
|
|
460
|
$mode = $group->mode == 'form' ? 'form' : 'display';
|
|
461
|
$formatter = $field_group_types[$mode][$group->format_type];
|
|
462
|
|
|
463
|
// Add the required formatter type selector.
|
|
464
|
if (isset($formatter['format_types'])) {
|
|
465
|
$form['formatter'] = array(
|
|
466
|
'#title' => t('Fieldgroup settings'),
|
|
467
|
'#type' => 'select',
|
|
468
|
'#options' => drupal_map_assoc($formatter['format_types']),
|
|
469
|
'#default_value' => isset($group->format_settings['formatter']) ? $group->format_settings['formatter'] : $formatter['default_formatter'],
|
|
470
|
'#weight' => -4,
|
|
471
|
);
|
|
472
|
}
|
|
473
|
|
|
474
|
if (isset($formatter['instance_settings']['required_fields']) && $mode == 'form') {
|
|
475
|
$form['instance_settings']['required_fields'] = array(
|
|
476
|
'#type' => 'checkbox',
|
|
477
|
'#title' => t('Mark group as required if it contains required fields.'),
|
|
478
|
'#default_value' => isset($group->format_settings['instance_settings']['required_fields']) ? $group->format_settings['instance_settings']['required_fields'] : (isset($formatter['instance_settings']['required_fields']) ? $formatter['instance_settings']['required_fields'] : ''),
|
|
479
|
'#weight' => 2,
|
|
480
|
);
|
|
481
|
}
|
|
482
|
|
|
483
|
if (isset($formatter['instance_settings']['id'])) {
|
|
484
|
$form['instance_settings']['id'] = array(
|
|
485
|
'#title' => t('ID'),
|
|
486
|
'#type' => 'textfield',
|
|
487
|
'#default_value' => isset($group->format_settings['instance_settings']['id']) ? $group->format_settings['instance_settings']['id'] : (isset($formatter['instance_settings']['id']) ? $formatter['instance_settings']['id'] : ''),
|
|
488
|
'#weight' => 10,
|
|
489
|
'#element_validate' => array('field_group_validate_id'),
|
|
490
|
);
|
|
491
|
}
|
|
492
|
if (isset($formatter['instance_settings']['classes'])) {
|
|
493
|
$form['instance_settings']['classes'] = array(
|
|
494
|
'#title' => t('Extra CSS classes'),
|
|
495
|
'#type' => 'textfield',
|
|
496
|
'#default_value' => isset($group->format_settings['instance_settings']['classes']) ? $group->format_settings['instance_settings']['classes'] : (isset($formatter['instance_settings']['classes']) ? $formatter['instance_settings']['classes'] : ''),
|
|
497
|
'#weight' => 11,
|
|
498
|
'#element_validate' => array('field_group_validate_css_class'),
|
|
499
|
);
|
|
500
|
}
|
|
501
|
|
|
502
|
if (isset($formatter['instance_settings']['description'])) {
|
|
503
|
$form['instance_settings']['description'] = array(
|
|
504
|
'#title' => t('Description'),
|
|
505
|
'#type' => 'textarea',
|
|
506
|
'#default_value' => isset($group->format_settings['instance_settings']['description']) ? $group->format_settings['instance_settings']['description'] : (isset($formatter['instance_settings']['description']) ? $formatter['instance_settings']['description'] : ''),
|
|
507
|
'#weight' => 0,
|
|
508
|
);
|
|
509
|
}
|
|
510
|
|
|
511
|
// Add optional instance_settings.
|
|
512
|
switch ($group->format_type) {
|
|
513
|
case 'html-element':
|
|
514
|
$form['instance_settings']['element'] = array(
|
|
515
|
'#title' => t('Element'),
|
|
516
|
'#type' => 'textfield',
|
|
517
|
'#default_value' => isset($group->format_settings['instance_settings']['element']) ? $group->format_settings['instance_settings']['element'] : $formatter['instance_settings']['element'],
|
|
518
|
'#description' => t('E.g. div, section, aside etc.'),
|
|
519
|
'#weight' => 1,
|
|
520
|
);
|
|
521
|
|
|
522
|
$form['instance_settings']['show_label'] = array(
|
|
523
|
'#title' => t('Show label'),
|
|
524
|
'#type' => 'select',
|
|
525
|
'#options' => array(0 => t('No'), 1 => t('Yes')),
|
|
526
|
'#default_value' => isset($group->format_settings['instance_settings']['show_label']) ? $group->format_settings['instance_settings']['show_label'] : $formatter['instance_settings']['show_label'],
|
|
527
|
'#weight' => 2,
|
|
528
|
);
|
|
529
|
|
|
530
|
$form['instance_settings']['label_element'] = array(
|
|
531
|
'#title' => t('Label element'),
|
|
532
|
'#type' => 'textfield',
|
|
533
|
'#default_value' => isset($group->format_settings['instance_settings']['label_element']) ? $group->format_settings['instance_settings']['label_element'] : $formatter['instance_settings']['label_element'],
|
|
534
|
'#weight' => 3,
|
|
535
|
);
|
|
536
|
|
|
537
|
$form['instance_settings']['attributes'] = array(
|
|
538
|
'#title' => t('Attributes'),
|
|
539
|
'#type' => 'textfield',
|
|
540
|
'#default_value' => isset($group->format_settings['instance_settings']['attributes']) ? $group->format_settings['instance_settings']['attributes'] : $formatter['instance_settings']['attributes'],
|
|
541
|
'#description' => t('E.g. name="anchor"'),
|
|
542
|
'#weight' => 4,
|
|
543
|
);
|
|
544
|
break;
|
|
545
|
case 'div':
|
|
546
|
$form['label']['#description'] = t('Please enter a label for collapsible elements');
|
|
547
|
$form['instance_settings']['show_label'] = array(
|
|
548
|
'#title' => t('Show label'),
|
|
549
|
'#type' => 'select',
|
|
550
|
'#options' => array(0 => t('No'), 1 => t('Yes')),
|
|
551
|
'#default_value' => isset($group->format_settings['instance_settings']['show_label']) ? $group->format_settings['instance_settings']['show_label'] : $formatter['instance_settings']['show_label'],
|
|
552
|
'#weight' => 2,
|
|
553
|
);
|
|
554
|
$form['instance_settings']['label_element'] = array(
|
|
555
|
'#title' => t('Label element'),
|
|
556
|
'#type' => 'select',
|
|
557
|
'#options' => array('h2' => t('Header 2'), 'h3' => t('Header 3')),
|
|
558
|
'#default_value' => isset($group->format_settings['instance_settings']['label_element']) ? $group->format_settings['instance_settings']['label_element'] : $formatter['instance_settings']['label_element'],
|
|
559
|
'#weight' => 2,
|
|
560
|
);
|
|
561
|
$form['instance_settings']['effect'] = array(
|
|
562
|
'#title' => t('Effect'),
|
|
563
|
'#type' => 'select',
|
|
564
|
'#options' => array('none' => t('None'), 'blind' => t('Blind')),
|
|
565
|
'#default_value' => isset($group->format_settings['instance_settings']['effect']) ? $group->format_settings['instance_settings']['effect'] : $formatter['instance_settings']['effect'],
|
|
566
|
'#weight' => 3,
|
|
567
|
);
|
|
568
|
$form['instance_settings']['speed'] = array(
|
|
569
|
'#title' => t('Speed'),
|
|
570
|
'#type' => 'select',
|
|
571
|
'#options' => array('none' => t('None'), 'slow' => t('Slow'), 'fast' => t('Fast')),
|
|
572
|
'#default_value' => isset($group->format_settings['instance_settings']['speed']) ? $group->format_settings['instance_settings']['speed'] : $formatter['instance_settings']['speed'],
|
|
573
|
'#weight' => 3,
|
|
574
|
);
|
|
575
|
break;
|
|
576
|
case 'html5':
|
|
577
|
$form['instance_settings']['wrapper'] = array(
|
|
578
|
'#title' => t('HTML5 wrapper'),
|
|
579
|
'#type' => 'select',
|
|
580
|
'#options' => array('section' => t('Section'), 'article' => t('Article'), 'header' => t('Header'), 'footer' => t('Footer'), 'aside' => t('Aside')),
|
|
581
|
'#default_value' => isset($group->format_settings['instance_settings']['wrapper']) ? $group->format_settings['instance_settings']['wrapper'] : 'section',
|
|
582
|
);
|
|
583
|
break;
|
|
584
|
case 'fieldset':
|
|
585
|
$form['label']['#description'] = t('Please enter a label for collapsible elements');
|
|
586
|
break;
|
|
587
|
case 'multipage-group':
|
|
588
|
$form['instance_settings']['page_header'] = array(
|
|
589
|
'#title' => t('Format page title'),
|
|
590
|
'#type' => 'select',
|
|
591
|
'#options' => array(0 => t('None'), 1 => t('Label only'), 2 => t('Step 1 of 10'), 3 => t('Step 1 of 10 [Label]'),),
|
|
592
|
'#default_value' => isset($group->format_settings['instance_settings']['page_header']) ? $group->format_settings['instance_settings']['page_header'] : $formatter['instance_settings']['page_header'],
|
|
593
|
'#weight' => 1,
|
|
594
|
);
|
|
595
|
$form['instance_settings']['page_counter'] = array(
|
|
596
|
'#title' => t('Add a page counter at the bottom'),
|
|
597
|
'#type' => 'select',
|
|
598
|
'#options' => array(0 => t('No'), 1 => t('Format 1 / 10'), 2 => t('The count number only')),
|
|
599
|
'#default_value' => isset($group->format_settings['instance_settings']['page_counter']) ? $group->format_settings['instance_settings']['page_counter'] : $formatter['instance_settings']['page_counter'],
|
|
600
|
'#weight' => 2,
|
|
601
|
);
|
|
602
|
$form['instance_settings']['move_button'] = array(
|
|
603
|
'#title' => t('Move submit button to last multipage'),
|
|
604
|
'#type' => 'select',
|
|
605
|
'#options' => array(0 => t('No'), 1 => t('Yes')),
|
|
606
|
'#default_value' => isset($group->format_settings['instance_settings']['move_button']) ? $group->format_settings['instance_settings']['move_button'] : $formatter['instance_settings']['move_button'],
|
|
607
|
'#weight' => 3,
|
|
608
|
);
|
|
609
|
$form['instance_settings']['move_additional'] = array(
|
|
610
|
'#title' => t('Move additional settings to last multipage (if available)'),
|
|
611
|
'#type' => 'select',
|
|
612
|
'#options' => array(0 => t('No'), 1 => t('Yes')),
|
|
613
|
'#default_value' => isset($group->format_settings['instance_settings']['move_additional']) ? $group->format_settings['instance_settings']['move_additional'] : $formatter['instance_settings']['move_additional'],
|
|
614
|
'#weight' => 4,
|
|
615
|
);
|
|
616
|
case 'tabs':
|
|
617
|
case 'htabs':
|
|
618
|
break;
|
|
619
|
case 'accordion':
|
|
620
|
$form['instance_settings']['effect'] = array(
|
|
621
|
'#title' => t('Effect'),
|
|
622
|
'#type' => 'select',
|
|
623
|
'#options' => array('none' => t('None'), 'bounceslide' => t('Bounce slide')),
|
|
624
|
'#default_value' => isset($group->format_settings['instance_settings']['effect']) ? $group->format_settings['instance_settings']['effect'] : $formatter['instance_settings']['effect'],
|
|
625
|
'#weight' => 2,
|
|
626
|
);
|
|
627
|
break;
|
|
628
|
case 'multipage':
|
|
629
|
break;
|
|
630
|
case 'tab':
|
|
631
|
case 'htab':
|
|
632
|
case 'accordion-item':
|
|
633
|
default:
|
|
634
|
}
|
|
635
|
|
|
636
|
return $form;
|
|
637
|
}
|
|
638
|
|
|
639
|
/**
|
|
640
|
* Helper function to prepare basic variables needed for most formatters.
|
|
641
|
*
|
|
642
|
* Called in field_group_field_group_pre_render(), but can also be called in
|
|
643
|
* other implementations of hook_field_group_pre_render().
|
|
644
|
*/
|
|
645
|
function field_group_pre_render_prepare(&$group) {
|
|
646
|
|
|
647
|
$classes = _field_group_get_html_classes($group);
|
|
648
|
|
|
649
|
$group->classes = implode(' ', $classes->required);
|
|
650
|
$group->description = !empty($group->format_settings['instance_settings']['description']) ? filter_xss_admin(t($group->format_settings['instance_settings']['description'])) : '';
|
|
651
|
|
|
652
|
}
|
|
653
|
|
|
654
|
/**
|
|
655
|
* Implements hook_field_group_pre_render().
|
|
656
|
*
|
|
657
|
* @param Array $elements by address.
|
|
658
|
* @param Object $group The Field group info.
|
|
659
|
*/
|
|
660
|
function field_group_field_group_pre_render(&$element, &$group, & $form) {
|
|
661
|
|
|
662
|
field_group_pre_render_prepare($group);
|
|
663
|
|
|
664
|
$view_mode = isset($form['#view_mode']) ? $form['#view_mode'] : 'form';
|
|
665
|
|
|
666
|
// Add all field_group format types to the js settings.
|
|
667
|
$form['#attached']['js'][] = array(
|
|
668
|
'data' => array('field_group' => array($group->format_type => $view_mode)),
|
|
669
|
'type' => 'setting',
|
|
670
|
);
|
|
671
|
|
|
672
|
if (isset($group->format_settings['instance_settings']['id']) && !empty($group->format_settings['instance_settings']['id'])) {
|
|
673
|
$element['#id'] = drupal_html_id($group->format_settings['instance_settings']['id']);
|
|
674
|
}
|
|
675
|
|
|
676
|
$element['#weight'] = $group->weight;
|
|
677
|
|
|
678
|
// Call the pre render function for the format type.
|
|
679
|
$function = "field_group_pre_render_" . str_replace("-", "_", $group->format_type);
|
|
680
|
if (function_exists($function)) {
|
|
681
|
$function($element, $group, $form);
|
|
682
|
}
|
|
683
|
|
|
684
|
}
|
|
685
|
|
|
686
|
/**
|
|
687
|
* Implements field_group_pre_render_<format-type>.
|
|
688
|
* Format type: Fieldset.
|
|
689
|
*
|
|
690
|
* @param $element The field group form element.
|
|
691
|
* @param $group The Field group object prepared for pre_render.
|
|
692
|
* @param $form The root element or form.
|
|
693
|
*/
|
|
694
|
function field_group_pre_render_fieldset(&$element, $group, &$form) {
|
|
695
|
|
|
696
|
$element += array(
|
|
697
|
'#type' => 'fieldset',
|
|
698
|
'#title' => check_plain(t($group->label)),
|
|
699
|
'#collapsible' => $group->collapsible,
|
|
700
|
'#collapsed' => $group->collapsed,
|
|
701
|
'#pre_render' => array(),
|
|
702
|
'#attributes' => array('class' => explode(' ', $group->classes)),
|
|
703
|
'#description' => $group->description,
|
|
704
|
);
|
|
705
|
|
|
706
|
if ($group->collapsible || $group->collapsed) {
|
|
707
|
$element['#attached']['library'][] = array('system', 'drupal.collapse');
|
|
708
|
}
|
|
709
|
}
|
|
710
|
|
|
711
|
/**
|
|
712
|
* Implements field_group_pre_render_<format-type>.
|
|
713
|
* Format type: HTML element.
|
|
714
|
*
|
|
715
|
* @param $element The field group form element.
|
|
716
|
* @param $group The Field group object prepared for pre_render.
|
|
717
|
* @param $form The root element or form.
|
|
718
|
*/
|
|
719
|
function field_group_pre_render_html_element(&$element, $group, &$form) {
|
|
720
|
$html_element = isset($group->format_settings['instance_settings']['element']) ? $group->format_settings['instance_settings']['element'] : 'div';
|
|
721
|
$show_label = isset($group->format_settings['instance_settings']['show_label']) ? $group->format_settings['instance_settings']['show_label'] : 0;
|
|
722
|
$label_element = isset($group->format_settings['instance_settings']['label_element']) ? $group->format_settings['instance_settings']['label_element'] : 'div';
|
|
723
|
$configured_attributes = isset($group->format_settings['instance_settings']['attributes']) ? ' ' . $group->format_settings['instance_settings']['attributes'] : '';
|
|
724
|
$group->classes = trim($group->classes);
|
|
725
|
|
|
726
|
// This regex split the attributes string so that we can pass that
|
|
727
|
// later to drupal_attributes().
|
|
728
|
preg_match_all('/([^\s=]+)="([^"]+)"/', $configured_attributes, $matches);
|
|
729
|
|
|
730
|
$element_attributes = array();
|
|
731
|
// Put the attribute and the value together.
|
|
732
|
foreach ($matches[1] as $key => $attribute) {
|
|
733
|
$element_attributes[$attribute] = $matches[2][$key];
|
|
734
|
}
|
|
735
|
|
|
736
|
// Add the classes to the attributes array.
|
|
737
|
if (!isset($element_attributes['class']) && $group->classes) {
|
|
738
|
$element_attributes['class'] = $group->classes;
|
|
739
|
}
|
|
740
|
elseif (isset($element_attributes['class']) && $group->classes) {
|
|
741
|
$element_attributes['class'] .= ' ' . $group->classes;
|
|
742
|
}
|
|
743
|
|
|
744
|
if (isset($element['#id'])) {
|
|
745
|
$element_attributes['id'] = $element['#id'];
|
|
746
|
}
|
|
747
|
|
|
748
|
// Sanitize the attributes.
|
|
749
|
$element_attributes = _filter_xss_attributes(drupal_attributes($element_attributes));
|
|
750
|
$attributes = $element_attributes ? ' ' . implode(' ', $element_attributes) : '';
|
|
751
|
|
|
752
|
$element['#prefix'] = '<' . $html_element . $attributes . '>';
|
|
753
|
if ($show_label) {
|
|
754
|
$element['#prefix'] .= '<' . $label_element . '><span>' . check_plain(t($group->label)) . '</span></' . $label_element . '>';
|
|
755
|
}
|
|
756
|
$element['#suffix'] = '</' . $html_element . '>';
|
|
757
|
}
|
|
758
|
|
|
759
|
/**
|
|
760
|
* Implements field_group_pre_render_<format-type>.
|
|
761
|
* Format type: Div.
|
|
762
|
*
|
|
763
|
* @param $element The field group form element.
|
|
764
|
* @param $group The Field group object prepared for pre_render.
|
|
765
|
* @param $form The root element or form.
|
|
766
|
*/
|
|
767
|
function field_group_pre_render_div(&$element, $group, &$form) {
|
|
768
|
|
|
769
|
$show_label = isset($group->format_settings['instance_settings']['show_label']) ? $group->format_settings['instance_settings']['show_label'] : 0;
|
|
770
|
$label_element = isset($group->format_settings['instance_settings']['label_element']) ? $group->format_settings['instance_settings']['label_element'] : 'h2';
|
|
771
|
$effect = isset($group->format_settings['instance_settings']['effect']) ? $group->format_settings['instance_settings']['effect'] : 'none';
|
|
772
|
|
|
773
|
$element['#type'] = 'markup';
|
|
774
|
$id = isset($element['#id']) ? ' id="' . $element['#id'] . '"' : '';
|
|
775
|
|
|
776
|
if ($group->format_settings['formatter'] != 'open') {
|
|
777
|
|
|
778
|
$element['#prefix'] = '<div' . $id . ' class="' . $group->classes . '">
|
|
779
|
<' . $label_element . '><span class="field-group-format-toggler">' . check_plain(t($group->label)) . '</span></' . $label_element . '>
|
|
780
|
<div class="field-group-format-wrapper" style="display: ' . (!empty($group->collapsed) ? 'none' : 'block') . ';">';
|
|
781
|
$element['#suffix'] = '</div></div>';
|
|
782
|
}
|
|
783
|
else {
|
|
784
|
$class_attribute = !empty($group->classes) ? ' class="' . $group->classes . '"' : '';
|
|
785
|
|
|
786
|
$element['#prefix'] = '<div' . $id . $class_attribute . '>';
|
|
787
|
if ($show_label) {
|
|
788
|
$element['#prefix'] .= '<' . $label_element . '><span>' . check_plain(t($group->label)) . '</span></' . $label_element . '>';
|
|
789
|
}
|
|
790
|
$element['#suffix'] = '</div>';
|
|
791
|
}
|
|
792
|
if (!empty($group->description)) {
|
|
793
|
$element['#prefix'] .= '<div class="description">' . $group->description . '</div>';
|
|
794
|
}
|
|
795
|
|
|
796
|
if ($effect == 'blind') {
|
|
797
|
$element['#attached']['library'][] = array('system', 'effects.blind');
|
|
798
|
}
|
|
799
|
|
|
800
|
}
|
|
801
|
|
|
802
|
/**
|
|
803
|
* Implements field_group_pre_render_<format-type>.
|
|
804
|
* Format type: HTML5.
|
|
805
|
*
|
|
806
|
* @param $element The field group form element.
|
|
807
|
* @param $group The Field group object prepared for pre_render.
|
|
808
|
* @param $form The root element or form.
|
|
809
|
*/
|
|
810
|
function field_group_pre_render_html5(&$element, $group, &$form) {
|
|
811
|
$id = !empty($element['#id']) ? ' id="' . $element['#id'] . '"' : '';
|
|
812
|
$class = !empty($group->classes) ? ' class="' . $group->classes . '"' : '';
|
|
813
|
$element += array(
|
|
814
|
'#type' => 'markup',
|
|
815
|
'#prefix' => '<' . $group->format_settings['instance_settings']['wrapper'] . $id . $class . '>',
|
|
816
|
'#suffix' => '</' . $group->format_settings['instance_settings']['wrapper'] . '>',
|
|
817
|
);
|
|
818
|
}
|
|
819
|
|
|
820
|
/**
|
|
821
|
* Implements field_group_pre_render_<format-type>.
|
|
822
|
* Format type: Accordion.
|
|
823
|
*
|
|
824
|
* @param $element The field group form element.
|
|
825
|
* @param $group The Field group object prepared for pre_render.
|
|
826
|
* @param $form The root element or form.
|
|
827
|
*/
|
|
828
|
function field_group_pre_render_accordion(&$element, $group, &$form) {
|
|
829
|
|
|
830
|
// Add the jQuery UI accordion.
|
|
831
|
$element['#attached']['library'][] = array('system', 'ui.accordion');
|
|
832
|
|
|
833
|
$id = !empty($element['#id']) ? ' id="' . $element['#id'] . '"' : '';
|
|
834
|
|
|
835
|
$element += array(
|
|
836
|
'#type' => 'markup',
|
|
837
|
'#prefix' => '<div class="' . $group->classes . '"' . $id .'>',
|
|
838
|
'#suffix' => '</div>',
|
|
839
|
);
|
|
840
|
}
|
|
841
|
|
|
842
|
/**
|
|
843
|
* Implements field_group_pre_render_<format-type>.
|
|
844
|
* Format type: Accordion item.
|
|
845
|
*
|
|
846
|
* @param $element The field group form element.
|
|
847
|
* @param $group The Field group object prepared for pre_render.
|
|
848
|
* @param $form The root element or form.
|
|
849
|
*/
|
|
850
|
function field_group_pre_render_accordion_item(&$element, $group, &$form) {
|
|
851
|
|
|
852
|
$element += array(
|
|
853
|
'#type' => 'markup',
|
|
854
|
'#prefix' => '<h3 class="field-group-format-toggler ' . $group->format_type . ($group->collapsed ? '' : ' field-group-accordion-active') . '"><a href="#">' . check_plain(t($group->label)) . '</a></h3>
|
|
855
|
<div class="field-group-format-wrapper ' . $group->classes . '">',
|
|
856
|
'#suffix' => '</div>',
|
|
857
|
//'#attributes' => array('class' => array($group->format_type)),
|
|
858
|
);
|
|
859
|
if (!empty($group->description)) {
|
|
860
|
$element['#prefix'] .= '<div class="description">' . $group->description . '</div>';
|
|
861
|
}
|
|
862
|
|
|
863
|
}
|
|
864
|
|
|
865
|
/**
|
|
866
|
* Implements field_group_pre_render_<format-type>.
|
|
867
|
* Format type: Horizontal tabs group.
|
|
868
|
*
|
|
869
|
* @param $element The field group form element.
|
|
870
|
* @param $group The Field group object prepared for pre_render.
|
|
871
|
* @param $form The root element or form.
|
|
872
|
*/
|
|
873
|
function field_group_pre_render_htabs(&$element, $group, &$form) {
|
|
874
|
|
|
875
|
$classes = 'field-group-' . $group->format_type . '-wrapper';
|
|
876
|
if (!empty($group->classes)) {
|
|
877
|
$classes .= ' ' . $group->classes;
|
|
878
|
}
|
|
879
|
|
|
880
|
$id = !empty($element['#id']) ? ' id="' . $element['#id'] . '"' : '';
|
|
881
|
|
|
882
|
$element += array(
|
|
883
|
'#type' => 'horizontal_tabs',
|
|
884
|
'#title' => check_plain(t($group->label)),
|
|
885
|
'#theme_wrappers' => array('horizontal_tabs'),
|
|
886
|
'#prefix' => '<div class="' . $classes . '"' . $id . '>',
|
|
887
|
'#suffix' => '</div>',
|
|
888
|
);
|
|
889
|
|
|
890
|
// By default vertical_tabs don't have titles but you can override it in the theme.
|
|
891
|
if (!empty($group->label)) {
|
|
892
|
$element['#title'] = check_plain($group->label);
|
|
893
|
}
|
|
894
|
|
|
895
|
// Only add form.js on forms.
|
|
896
|
if (!empty($form['#type']) && $form['#type'] == 'form') {
|
|
897
|
$element['#attached']['js'][] = 'misc/form.js';
|
|
898
|
}
|
|
899
|
|
|
900
|
$element['#attached']['library'][] = array('field_group', 'horizontal-tabs');
|
|
901
|
}
|
|
902
|
|
|
903
|
/**
|
|
904
|
* Implements field_group_pre_render_<format-type>.
|
|
905
|
* Format type: Horizontal tab.
|
|
906
|
*
|
|
907
|
* @param $element The field group form element.
|
|
908
|
* @param $group The Field group object prepared for pre_render.
|
|
909
|
* @param $form The root element or form.
|
|
910
|
*/
|
|
911
|
function field_group_pre_render_htab(&$element, $group, &$form) {
|
|
912
|
|
|
913
|
$element += array(
|
|
914
|
'#type' => 'fieldset',
|
|
915
|
'#title' => check_plain(t($group->label)),
|
|
916
|
'#collapsible' => $group->collapsible,
|
|
917
|
'#collapsed' => $group->collapsed,
|
|
918
|
'#attributes' => array('class' => explode(" ", $group->classes)),
|
|
919
|
'#group' => $group->parent_name,
|
|
920
|
// very important. Cannot be added on the form!
|
|
921
|
'#parents' => array($group->parent_name),
|
|
922
|
'#description' => $group->description,
|
|
923
|
);
|
|
924
|
|
|
925
|
}
|
|
926
|
|
|
927
|
/**
|
|
928
|
* Implements field_group_pre_render_<format-type>.
|
|
929
|
* Format type: Multipage group.
|
|
930
|
*
|
|
931
|
* @param $element The field group form element.
|
|
932
|
* @param $group The Field group object prepared for pre_render.
|
|
933
|
* @param $form The root element or form.
|
|
934
|
*/
|
|
935
|
function field_group_pre_render_multipage_group(&$element, &$group, &$form) {
|
|
936
|
|
|
937
|
$multipage_element = array(
|
|
938
|
'#type' => 'multipage',
|
|
939
|
'#theme_wrappers' => array('multipage'),
|
|
940
|
'#prefix' => '<div class="field-group-' . $group->format_type . '-wrapper ' . $group->classes . '">',
|
|
941
|
'#suffix' => '</div>',
|
|
942
|
);
|
|
943
|
|
|
944
|
$element += $multipage_element;
|
|
945
|
|
|
946
|
$move_additional = isset($group->format_settings['instance_settings']['move_additional']) ? ($group->format_settings['instance_settings']['move_additional'] && isset($form['additional_settings'])) : isset($form['additional_settings']);
|
|
947
|
$move_button = isset($group->format_settings['instance_settings']['move_button']) ? $group->format_settings['instance_settings']['move_button'] : 0;
|
|
948
|
|
|
949
|
drupal_add_js(array(
|
|
950
|
'field_group' => array(
|
|
951
|
'multipage_move_submit' => (bool) $move_button,
|
|
952
|
'multipage_move_additional' => (bool) $move_additional
|
|
953
|
)
|
|
954
|
), 'setting');
|
|
955
|
|
|
956
|
}
|
|
957
|
|
|
958
|
/**
|
|
959
|
* Implements field_group_pre_render_<format-type>.
|
|
960
|
* Format type: Multipage.
|
|
961
|
*
|
|
962
|
* @param $element The field group form element.
|
|
963
|
* @param $group The Field group object prepared for pre_render.
|
|
964
|
* @param $form The root element or form.
|
|
965
|
*/
|
|
966
|
function field_group_pre_render_multipage(&$element, $group, &$form) {
|
|
967
|
|
|
968
|
$group->classes .= $group->format_settings['formatter'] == 'start' ? ' multipage-open' : ' multipage-closed';
|
|
969
|
$element += array(
|
|
970
|
'#type' => 'multipage_pane',
|
|
971
|
'#title' => check_plain(t($group->label)),
|
|
972
|
'#collapsible' => $group->collapsible,
|
|
973
|
'#collapsed' => $group->collapsed,
|
|
974
|
'#attributes' => array('class' => explode(" ", $group->classes)),
|
|
975
|
'#group' => $group->parent_name,
|
|
976
|
'#group_object' => $group,
|
|
977
|
'#parent_group_object' => $form['#groups'][$group->parent_name],
|
|
978
|
// very important. Cannot be added on the form!
|
|
979
|
'#parents' => array($group->parent_name),
|
|
980
|
'#description' => $group->description,
|
|
981
|
);
|
|
982
|
|
|
983
|
$element['#attached']['library'][] = array('field_group', 'multipage');
|
|
984
|
}
|
|
985
|
|
|
986
|
/**
|
|
987
|
* Implements field_group_pre_render_<format-type>.
|
|
988
|
* Format type: Vertical tabs wrapper.
|
|
989
|
*
|
|
990
|
* @param $element The field group form element.
|
|
991
|
* @param $group The Field group object prepared for pre_render.
|
|
992
|
* @param $form The root element or form.
|
|
993
|
*/
|
|
994
|
function field_group_pre_render_tabs(&$element, $group, &$form) {
|
|
995
|
|
|
996
|
$classes = 'field-group-' . $group->format_type . '-wrapper';
|
|
997
|
if (!empty($group->classes)) {
|
|
998
|
$classes .= ' ' . $group->classes;
|
|
999
|
}
|
|
1000
|
|
|
1001
|
$id = !empty($element['#id']) ? ' id="' . $element['#id'] . '"' : '';
|
|
1002
|
|
|
1003
|
$element += array(
|
|
1004
|
'#type' => 'vertical_tabs',
|
|
1005
|
'#theme_wrappers' => array('vertical_tabs'),
|
|
1006
|
'#prefix' => '<div class="' . $classes . '"' . $id . '>',
|
|
1007
|
'#suffix' => '</div>',
|
|
1008
|
);
|
|
1009
|
|
|
1010
|
// By default vertical_tabs don't have titles but you can override it in the theme.
|
|
1011
|
if (!empty($group->label)) {
|
|
1012
|
$element['#title'] = check_plain($group->label);
|
|
1013
|
}
|
|
1014
|
|
|
1015
|
$element[$group->group_name . '__active_tab'] = array(
|
|
1016
|
'#type' => 'hidden',
|
|
1017
|
'#default_value' => '',
|
|
1018
|
'#attributes' => array('class' => array('vertical-tabs-active-tab')),
|
|
1019
|
);
|
|
1020
|
|
|
1021
|
$element['#attached']['library'][] = array('system', 'drupal.collapse');
|
|
1022
|
}
|
|
1023
|
|
|
1024
|
/**
|
|
1025
|
* Implements field_group_pre_render_<format-type>.
|
|
1026
|
* Format type: Vertical tab.
|
|
1027
|
*
|
|
1028
|
* @param $element The field group form element.
|
|
1029
|
* @param $group The Field group object prepared for pre_render.
|
|
1030
|
* @param $form The root element or form.
|
|
1031
|
*/
|
|
1032
|
function field_group_pre_render_tab(&$element, $group, &$form) {
|
|
1033
|
|
|
1034
|
$view_mode = isset($form['#view_mode']) ? $form['#view_mode'] : 'form';
|
|
1035
|
|
|
1036
|
// Could be it never runs through htab.
|
|
1037
|
$form['#attached']['js'][] = array(
|
|
1038
|
'data' => array('field_group' => array('tabs' => $view_mode)),
|
|
1039
|
'type' => 'setting',
|
|
1040
|
);
|
|
1041
|
|
|
1042
|
$add = array(
|
|
1043
|
'#type' => 'fieldset',
|
|
1044
|
'#id' => 'edit-' . $group->group_name,
|
|
1045
|
'#title' => check_plain(t($group->label)),
|
|
1046
|
'#collapsible' => $group->collapsible,
|
|
1047
|
'#collapsed' => $group->collapsed,
|
|
1048
|
'#attributes' => array('class' => explode(" ", $group->classes)),
|
|
1049
|
'#description' => $group->description,
|
|
1050
|
);
|
|
1051
|
|
|
1052
|
// Front-end and back-end on configuration will lead
|
|
1053
|
// to vertical tabs nested in a separate vertical group.
|
|
1054
|
if ($view_mode != 'form') {
|
|
1055
|
$add['#group'] = empty($group->parent_name) ? 'additional_settings' : $group->parent_name;
|
|
1056
|
$add['#parents'] = array($add['#group']);
|
|
1057
|
$element += $add;
|
|
1058
|
}
|
|
1059
|
// Form fieldgroups which are nested into a vertical tab group
|
|
1060
|
// are handled a little different.
|
|
1061
|
elseif (!empty($group->parent_name)) {
|
|
1062
|
$add['#group'] = $group->parent_name;
|
|
1063
|
$element += $add;
|
|
1064
|
}
|
|
1065
|
// Forms "can" have additional settins. We'll try to locate it first, if not
|
|
1066
|
// exists, field_group will create a parallel additional settings entry.
|
|
1067
|
else {
|
|
1068
|
// Create the fieldgroup element.
|
|
1069
|
$add['#parents'] = array('additional_settings');
|
|
1070
|
$add['#group'] = 'additional_settings';
|
|
1071
|
$add['#weight'] = -30 + $group->weight; // hardcoded to bring our extra additional vtabs on top.
|
|
1072
|
|
|
1073
|
// Check if the additional_settings exist for this type of form.
|
|
1074
|
if (isset($form['additional_settings']['group']['#groups']['additional_settings'])) {
|
|
1075
|
|
|
1076
|
// Merge fieldgroups with the core additional settings.
|
|
1077
|
$form['additional_settings']['group']['#groups']['additional_settings'][$group->group_name] = $add;
|
|
1078
|
$form['additional_settings']['group']['#groups'][$group->group_name] = array('#group_exists' => TRUE);
|
|
1079
|
// Nest the fields inside the appropriate structure.
|
|
1080
|
foreach (element_children($element) as $fieldname) {
|
|
1081
|
$form['additional_settings']['group']['#groups']['additional_settings'][$group->group_name][$fieldname] = &$element[$fieldname];
|
|
1082
|
unset($element[$fieldname]);
|
|
1083
|
}
|
|
1084
|
}
|
|
1085
|
// Assumption the wrapper is in the root. This could be done by field_group itself
|
|
1086
|
// in previous loop of tabs in same wrapper or even some other contrib / custom module.
|
|
1087
|
else {
|
|
1088
|
if (!isset($form['additional_settings']['#type'])) {
|
|
1089
|
$form['additional_settings'] = array(
|
|
1090
|
'#type' => 'vertical_tabs',
|
|
1091
|
'#weight' => $group->weight,
|
|
1092
|
'#theme_wrappers' => array('vertical_tabs'),
|
|
1093
|
'#prefix' => '<div class="field-group-' . $group->format_type . '-wrapper">',
|
|
1094
|
'#suffix' => '</div>',
|
|
1095
|
);
|
|
1096
|
$form['#attached']['library'][] = array('system', 'drupal.collapse');
|
|
1097
|
}
|
|
1098
|
$form['additional_settings'][$group->group_name] = $add;
|
|
1099
|
// Nest the fields inside the appropriate structure.
|
|
1100
|
foreach (element_children($element) as $fieldname) {
|
|
1101
|
$form['additional_settings'][$group->group_name][$fieldname] = &$element[$fieldname];
|
|
1102
|
unset($element[$fieldname]);
|
|
1103
|
}
|
|
1104
|
}
|
|
1105
|
}
|
|
1106
|
|
|
1107
|
}
|
|
1108
|
|
|
1109
|
/**
|
|
1110
|
* Implements hook_field_group_build_pre_render_alter().
|
|
1111
|
* @param Array $elements by address.
|
|
1112
|
*/
|
|
1113
|
function field_group_field_group_build_pre_render_alter(& $element) {
|
|
1114
|
|
|
1115
|
// Someone is doing a node view, in a node view. Reset content.
|
|
1116
|
// TODO Check if this breaks something else.
|
|
1117
|
if (isset($element['#node']->content) && count($element['#node']->content) > 0) {
|
|
1118
|
$element['#node']->content = array();
|
|
1119
|
}
|
|
1120
|
|
|
1121
|
$display = isset($element['#view_mode']);
|
|
1122
|
$groups = array_keys($element['#groups']);
|
|
1123
|
|
|
1124
|
// Dish the fieldgroups with no fields for non-forms.
|
|
1125
|
if ($display) {
|
|
1126
|
field_group_remove_empty_display_groups($element, $groups);
|
|
1127
|
}
|
|
1128
|
else {
|
|
1129
|
// Fix the problem on forms with additional settings.
|
|
1130
|
field_group_remove_empty_form_groups('form', $element, $groups, $element['#groups'], $element['#entity_type']);
|
|
1131
|
}
|
|
1132
|
|
|
1133
|
// Add the default field_group javascript and stylesheet.
|
|
1134
|
$element['#attached']['js'][] = drupal_get_path('module', 'field_group') . '/field_group.js';
|
|
1135
|
|
|
1136
|
// Move additional settings to the last multipage pane if configured that way.
|
|
1137
|
// Note that multipages MUST be in the root of the form.
|
|
1138
|
foreach (element_children($element) as $name) {
|
|
1139
|
if (isset($element[$name]['#type']) && $element[$name]['#type'] == 'multipage' && isset($element['additional_settings'])) {
|
|
1140
|
$parent_group = $element['#groups'][$name];
|
|
1141
|
$move_additional = isset($parent_group->format_settings['instance_settings']['move_additional']) ? $parent_group->format_settings['instance_settings']['move_additional'] : 1;
|
|
1142
|
$last_pane = NULL;
|
|
1143
|
foreach (element_children($element[$name], TRUE) as $pane) {
|
|
1144
|
$last_pane = $pane;
|
|
1145
|
}
|
|
1146
|
$element[$name][$last_pane]['additional_settings'] = $element['additional_settings'];
|
|
1147
|
unset($element['additional_settings']);
|
|
1148
|
}
|
|
1149
|
}
|
|
1150
|
|
|
1151
|
}
|
|
1152
|
|
|
1153
|
/**
|
|
1154
|
* Remove empty groups on forms.
|
|
1155
|
*
|
|
1156
|
* @param String $parent_name
|
|
1157
|
* The name of the element.
|
|
1158
|
* @param array $element
|
|
1159
|
* The element to check the empty state.
|
|
1160
|
* @param array $groups
|
|
1161
|
* Array of group objects.
|
|
1162
|
*/
|
|
1163
|
function field_group_remove_empty_form_groups($name, & $element, $groups, &$form_groups, $entity) {
|
|
1164
|
|
|
1165
|
$children = element_children($element);
|
|
1166
|
|
|
1167
|
$hasChildren = FALSE;
|
|
1168
|
if (count($children)) {
|
|
1169
|
foreach ($children as $childname) {
|
|
1170
|
|
|
1171
|
if (in_array($childname, $groups, TRUE)) {
|
|
1172
|
field_group_remove_empty_form_groups($childname, $element[$childname], $groups, $form_groups, $entity);
|
|
1173
|
}
|
|
1174
|
$hasChildren = $hasChildren ? TRUE : _field_group_is_empty_element($element, $entity, $childname, $groups);
|
|
1175
|
|
|
1176
|
}
|
|
1177
|
}
|
|
1178
|
|
|
1179
|
if (!$hasChildren) {
|
|
1180
|
|
|
1181
|
// Remove empty elements from the #groups.
|
|
1182
|
if (empty($element) && isset($form_groups[$name]) && !is_array($form_groups[$name])) {
|
|
1183
|
foreach ($form_groups as $group_name => $group) {
|
|
1184
|
if (isset($group->children)) {
|
|
1185
|
$group_children = array_flip($group->children);
|
|
1186
|
if (isset($group_children[$name])) {
|
|
1187
|
unset($form_groups[$group_name]->children[$group_children[$name]]);
|
|
1188
|
}
|
|
1189
|
}
|
|
1190
|
}
|
|
1191
|
}
|
|
1192
|
|
|
1193
|
$element['#access'] = FALSE;
|
|
1194
|
|
|
1195
|
}
|
|
1196
|
|
|
1197
|
}
|
|
1198
|
|
|
1199
|
/**
|
|
1200
|
* Determine if an element has non-empty children.
|
|
1201
|
*/
|
|
1202
|
function _field_group_is_empty_element($element, $entity, $childname, $groups) {
|
|
1203
|
|
|
1204
|
$exceptions = array('user__account', 'comment__author');
|
|
1205
|
$exception = $entity . '__' . $childname;
|
|
1206
|
|
|
1207
|
if (in_array($exception, $exceptions)) {
|
|
1208
|
return TRUE;
|
|
1209
|
}
|
|
1210
|
|
|
1211
|
if (isset($element[$childname]['#type'])
|
|
1212
|
|| isset($element[$childname]['#markup'])
|
|
1213
|
|| isset($element[$childname]['#prefix'])
|
|
1214
|
|| isset($element[$childname]['#suffix'])
|
|
1215
|
) {
|
|
1216
|
return TRUE;
|
|
1217
|
}
|
|
1218
|
|
|
1219
|
// Prevent a double recursive loop (groups are already recursive looped in field_group_remove_empty_form_groups.
|
|
1220
|
if (in_array($childname, $groups)) {
|
|
1221
|
return FALSE;
|
|
1222
|
}
|
|
1223
|
|
|
1224
|
$children = element_children($element[$childname]);
|
|
1225
|
|
|
1226
|
foreach ($children as $child) {
|
|
1227
|
if (_field_group_is_empty_element($element[$childname], $entity, $child, $groups)) {
|
|
1228
|
return TRUE;
|
|
1229
|
}
|
|
1230
|
}
|
|
1231
|
|
|
1232
|
return FALSE;
|
|
1233
|
|
|
1234
|
}
|
|
1235
|
|
|
1236
|
/**
|
|
1237
|
* Remove empty groups on entity display.
|
|
1238
|
* @param array $element
|
|
1239
|
* The element to check the empty state.
|
|
1240
|
* @param array $groups
|
|
1241
|
* Array of group objects.
|
|
1242
|
*/
|
|
1243
|
function field_group_remove_empty_display_groups(& $element, $groups) {
|
|
1244
|
|
|
1245
|
$empty_child = TRUE;
|
|
1246
|
$empty_group = TRUE;
|
|
1247
|
|
|
1248
|
// Loop through the children for current element.
|
|
1249
|
foreach (element_children($element) as $name) {
|
|
1250
|
|
|
1251
|
// Descend if the child is a group.
|
|
1252
|
if (in_array($name, $groups)) {
|
|
1253
|
$empty_child = field_group_remove_empty_display_groups($element[$name], $groups);
|
|
1254
|
if (!$empty_child) {
|
|
1255
|
$empty_group = FALSE;
|
|
1256
|
}
|
|
1257
|
}
|
|
1258
|
// Child is a field, the element is not empty and access is set to true (or empty).
|
|
1259
|
elseif (!empty($element[$name]) && (!isset($element[$name]['#access']) || $element[$name]['#access'])) {
|
|
1260
|
$empty_group = FALSE;
|
|
1261
|
}
|
|
1262
|
|
|
1263
|
}
|
|
1264
|
|
|
1265
|
// Reset an empty group.
|
|
1266
|
if ($empty_group) {
|
|
1267
|
$element = NULL;
|
|
1268
|
}
|
|
1269
|
|
|
1270
|
return $empty_group;
|
|
1271
|
|
|
1272
|
}
|
|
1273
|
|
|
1274
|
/**
|
|
1275
|
* Implements hook_field_group_format_summary().
|
|
1276
|
*/
|
|
1277
|
function field_group_field_group_format_summary($group) {
|
|
1278
|
|
|
1279
|
$group_form = module_invoke_all('field_group_format_settings', $group);
|
|
1280
|
|
|
1281
|
$output = '';
|
|
1282
|
if (isset($group->format_settings['formatter'])) {
|
|
1283
|
$output .= '<strong>' . $group->format_type . '</strong> ' . $group->format_settings['formatter'] . '';
|
|
1284
|
}
|
|
1285
|
if (isset($group->format_settings['instance_settings'])) {
|
|
1286
|
$last = end($group->format_settings['instance_settings']);
|
|
1287
|
$output .= '<br />';
|
|
1288
|
foreach ($group->format_settings['instance_settings'] as $key => $value) {
|
|
1289
|
if (empty($value)) {
|
|
1290
|
continue;
|
|
1291
|
}
|
|
1292
|
|
|
1293
|
$output .= '<strong>' . $key . '</strong> ';
|
|
1294
|
|
|
1295
|
if (isset($group_form['instance_settings'], $group_form['instance_settings'][$key]['#options'])) {
|
|
1296
|
if (is_array($value)) {
|
|
1297
|
$value = implode(array_filter($value), ', ');
|
|
1298
|
}
|
|
1299
|
else {
|
|
1300
|
$value = $group_form['instance_settings'][$key]['#options'][$value];
|
|
1301
|
}
|
|
1302
|
}
|
|
1303
|
|
|
1304
|
// Shorten the string.
|
|
1305
|
if (drupal_strlen($value) > 38) {
|
|
1306
|
$value = truncate_utf8($value, 50, TRUE, TRUE);
|
|
1307
|
}
|
|
1308
|
// If still numeric, handle it as yes or no.
|
|
1309
|
elseif (is_numeric($value)) {
|
|
1310
|
$value = $value == '1' ? t('yes') : t('no');
|
|
1311
|
}
|
|
1312
|
$output .= check_plain($value);
|
|
1313
|
$output .= $last == $value ? ' ' : '<br />';
|
|
1314
|
}
|
|
1315
|
}
|
|
1316
|
return $output;
|
|
1317
|
}
|
|
1318
|
|
|
1319
|
/**
|
|
1320
|
* Implements hook_element_info().
|
|
1321
|
*/
|
|
1322
|
function field_group_element_info() {
|
|
1323
|
$types['horizontal_tabs'] = array(
|
|
1324
|
'#theme_wrappers' => array('horizontal_tabs'),
|
|
1325
|
'#default_tab' => '',
|
|
1326
|
'#process' => array('form_process_horizontal_tabs'),
|
|
1327
|
);
|
|
1328
|
$types['multipage'] = array(
|
|
1329
|
'#theme_wrappers' => array('multipage'),
|
|
1330
|
'#default_tab' => '',
|
|
1331
|
'#process' => array('form_process_multipage'),
|
|
1332
|
);
|
|
1333
|
$types['multipage_pane'] = array(
|
|
1334
|
'#value' => NULL,
|
|
1335
|
'#process' => array('form_process_fieldset', 'ajax_process_form'),
|
|
1336
|
'#pre_render' => array('form_pre_render_fieldset'),
|
|
1337
|
'#theme_wrappers' => array('multipage_pane'),
|
|
1338
|
);
|
|
1339
|
return $types;
|
|
1340
|
}
|
|
1341
|
|
|
1342
|
/**
|
|
1343
|
* Implements hook_library().
|
|
1344
|
*/
|
|
1345
|
function field_group_library() {
|
|
1346
|
|
|
1347
|
$path = drupal_get_path('module', 'field_group');
|
|
1348
|
// Horizontal Tabs.
|
|
1349
|
$libraries['horizontal-tabs'] = array(
|
|
1350
|
'title' => 'Horizontal Tabs',
|
|
1351
|
'website' => 'http://drupal.org/node/323112',
|
|
1352
|
'version' => '1.0',
|
|
1353
|
'js' => array(
|
|
1354
|
$path . '/horizontal-tabs/horizontal-tabs.js' => array(),
|
|
1355
|
),
|
|
1356
|
'css' => array(
|
|
1357
|
$path . '/horizontal-tabs/horizontal-tabs.css' => array(),
|
|
1358
|
),
|
|
1359
|
);
|
|
1360
|
// Multipage Tabs.
|
|
1361
|
$libraries['multipage'] = array(
|
|
1362
|
'title' => 'Multipage',
|
|
1363
|
'website' => 'http://drupal.org/node/323112',
|
|
1364
|
'version' => '1.0',
|
|
1365
|
'js' => array(
|
|
1366
|
$path . '/multipage/multipage.js' => array(),
|
|
1367
|
),
|
|
1368
|
'css' => array(
|
|
1369
|
$path . '/multipage/multipage.css' => array(),
|
|
1370
|
),
|
|
1371
|
);
|
|
1372
|
|
|
1373
|
return $libraries;
|
|
1374
|
}
|
|
1375
|
|
|
1376
|
/**
|
|
1377
|
* Implements hook_field_extra_fields().
|
|
1378
|
*/
|
|
1379
|
function field_group_field_extra_fields() {
|
|
1380
|
$extra = array();
|
|
1381
|
|
|
1382
|
$extra['user']['user'] = array('form' => array());
|
|
1383
|
|
|
1384
|
// User picture field to integrate with user module.
|
|
1385
|
if (variable_get('user_pictures', 0)) {
|
|
1386
|
$extra['user']['user']['form']['picture'] = array(
|
|
1387
|
'label' => t('Picture'),
|
|
1388
|
'description' => t('User picture'),
|
|
1389
|
'weight' => 5,
|
|
1390
|
);
|
|
1391
|
}
|
|
1392
|
|
|
1393
|
// Field to itegrate with overlay module.
|
|
1394
|
if (module_exists('overlay')) {
|
|
1395
|
$extra['user']['user']['form']['overlay_control'] = array(
|
|
1396
|
'label' => t('Administrative overlay'),
|
|
1397
|
'description' => t('Administrative overlay'),
|
|
1398
|
'weight' => 5,
|
|
1399
|
);
|
|
1400
|
}
|
|
1401
|
|
|
1402
|
// Field to itegrate with contact module.
|
|
1403
|
if (module_exists('contact')) {
|
|
1404
|
$extra['user']['user']['form']['contact'] = array(
|
|
1405
|
'label' => t('Contact'),
|
|
1406
|
'description' => t('Contact user element'),
|
|
1407
|
'weight' => 5,
|
|
1408
|
);
|
|
1409
|
}
|
|
1410
|
|
|
1411
|
// Field to integrate with the locale module.
|
|
1412
|
if (module_exists('locale')) {
|
|
1413
|
$extra['user']['user']['form']['locale'] = array(
|
|
1414
|
'label' => t('Language settings'),
|
|
1415
|
'description' => t('Language settings for the user account.'),
|
|
1416
|
'weight' => 5,
|
|
1417
|
);
|
|
1418
|
}
|
|
1419
|
|
|
1420
|
// Field to integrate with the wysiwyg module on user settings.
|
|
1421
|
if (module_exists('wysiwyg')) {
|
|
1422
|
$extra['user']['user']['form']['wysiwyg'] = array(
|
|
1423
|
'label' => t('Wysiwyg status'),
|
|
1424
|
'description' => t('Text formats enabled for rich-text editing'),
|
|
1425
|
'weight' => 5,
|
|
1426
|
);
|
|
1427
|
}
|
|
1428
|
|
|
1429
|
return $extra;
|
|
1430
|
}
|
|
1431
|
|
|
1432
|
/**
|
|
1433
|
* Implements hook_field_attach_rename_bundle().
|
|
1434
|
*/
|
|
1435
|
function field_group_field_attach_rename_bundle($entity_type, $bundle_old, $bundle_new) {
|
|
1436
|
db_query('UPDATE {field_group} SET bundle = :bundle WHERE bundle = :old_bundle AND entity_type = :entity_type', array(
|
|
1437
|
':bundle' => $bundle_new,
|
|
1438
|
':old_bundle' => $bundle_old,
|
|
1439
|
':entity_type' => $entity_type,
|
|
1440
|
));
|
|
1441
|
}
|
|
1442
|
|
|
1443
|
/**
|
|
1444
|
* Creates a group formatted as horizontal tabs.
|
|
1445
|
* This function will never be callable from within field_group rendering. Other
|
|
1446
|
* modules using #type horizontal_tabs will have the benefit of this processor.
|
|
1447
|
*
|
|
1448
|
* @param $element
|
|
1449
|
* An associative array containing the properties and children of the
|
|
1450
|
* fieldset.
|
|
1451
|
* @param $form_state
|
|
1452
|
* The $form_state array for the form this horizontal tab widget belongs to.
|
|
1453
|
* @return
|
|
1454
|
* The processed element.
|
|
1455
|
*/
|
|
1456
|
function form_process_horizontal_tabs($element, &$form_state) {
|
|
1457
|
// Inject a new fieldset as child, so that form_process_fieldset() processes
|
|
1458
|
// this fieldset like any other fieldset.
|
|
1459
|
$element['group'] = array(
|
|
1460
|
'#type' => 'fieldset',
|
|
1461
|
'#theme_wrappers' => array(),
|
|
1462
|
'#parents' => $element['#parents'],
|
|
1463
|
);
|
|
1464
|
|
|
1465
|
// The JavaScript stores the currently selected tab in this hidden
|
|
1466
|
// field so that the active tab can be restored the next time the
|
|
1467
|
// form is rendered, e.g. on preview pages or when form validation
|
|
1468
|
// fails.
|
|
1469
|
$name = implode('__', $element['#parents']);
|
|
1470
|
if (isset($form_state['values'][$name . '__active_tab'])) {
|
|
1471
|
$element['#default_tab'] = $form_state['values'][$name . '__active_tab'];
|
|
1472
|
}
|
|
1473
|
$element[$name . '__active_tab'] = array(
|
|
1474
|
'#type' => 'hidden',
|
|
1475
|
'#default_value' => $element['#default_tab'],
|
|
1476
|
'#attributes' => array('class' => array('horizontal-tabs-active-tab')),
|
|
1477
|
);
|
|
1478
|
|
|
1479
|
return $element;
|
|
1480
|
}
|
|
1481
|
|
|
1482
|
/**
|
|
1483
|
* Returns HTML for an element's children fieldsets as horizontal tabs.
|
|
1484
|
*
|
|
1485
|
* @param $variables
|
|
1486
|
* An associative array containing:
|
|
1487
|
* - element: An associative array containing the properties and children of the
|
|
1488
|
* fieldset. Properties used: #children.
|
|
1489
|
*
|
|
1490
|
* @ingroup themeable
|
|
1491
|
*/
|
|
1492
|
function theme_horizontal_tabs($variables) {
|
|
1493
|
$element = $variables['element'];
|
|
1494
|
// Add required JavaScript and Stylesheet.
|
|
1495
|
drupal_add_library('field_group', 'horizontal-tabs');
|
|
1496
|
|
|
1497
|
$output = '<h2 class="element-invisible">' . (!empty($element['#title']) ? $element['#title'] : t('Horizontal Tabs')) . '</h2>';
|
|
1498
|
$output .= '<div class="horizontal-tabs-panes">' . $element['#children'] . '</div>';
|
|
1499
|
|
|
1500
|
return $output;
|
|
1501
|
}
|
|
1502
|
|
|
1503
|
/**
|
|
1504
|
* Creates a group formatted as multipage.
|
|
1505
|
* This function will never be callable from within field_group rendering. Other
|
|
1506
|
* modules using #type multipage will have the benefit of this processor.
|
|
1507
|
*
|
|
1508
|
* @param $element
|
|
1509
|
* An associative array containing the properties and children of the
|
|
1510
|
* fieldset.
|
|
1511
|
* @param $form_state
|
|
1512
|
* The $form_state array for the form this multipage tab widget belongs to.
|
|
1513
|
* @return
|
|
1514
|
* The processed element.
|
|
1515
|
*/
|
|
1516
|
function form_process_multipage($element, &$form_state) {
|
|
1517
|
// Inject a new fieldset as child, so that form_process_fieldset() processes
|
|
1518
|
// this fieldset like any other fieldset.
|
|
1519
|
$element['group'] = array(
|
|
1520
|
'#type' => 'fieldset',
|
|
1521
|
'#theme_wrappers' => array(),
|
|
1522
|
'#parents' => $element['#parents'],
|
|
1523
|
);
|
|
1524
|
|
|
1525
|
// The JavaScript stores the currently selected tab in this hidden
|
|
1526
|
// field so that the active control can be restored the next time the
|
|
1527
|
// form is rendered, e.g. on preview pages or when form validation
|
|
1528
|
// fails.
|
|
1529
|
$name = implode('__', $element['#parents']);
|
|
1530
|
if (isset($form_state['values'][$name . '__active_control'])) {
|
|
1531
|
$element['#default_tab'] = $form_state['values'][$name . '__active_control'];
|
|
1532
|
}
|
|
1533
|
$element[$name . '__active_control'] = array(
|
|
1534
|
'#type' => 'hidden',
|
|
1535
|
'#default_value' => $element['#default_control'],
|
|
1536
|
'#attributes' => array('class' => array('multipage-active-control')),
|
|
1537
|
);
|
|
1538
|
|
|
1539
|
return $element;
|
|
1540
|
}
|
|
1541
|
|
|
1542
|
/**
|
|
1543
|
* Returns HTML for an element's children fieldsets as multipage.
|
|
1544
|
*
|
|
1545
|
* @param $variables
|
|
1546
|
* An associative array containing:
|
|
1547
|
* - element: An associative array containing the properties and children of the
|
|
1548
|
* fieldset. Properties used: #children.
|
|
1549
|
*
|
|
1550
|
* @ingroup themeable
|
|
1551
|
*/
|
|
1552
|
function theme_multipage($variables) {
|
|
1553
|
$element = $variables['element'];
|
|
1554
|
// Add required JavaScript and Stylesheet.
|
|
1555
|
$element['#attached']['library'][] = array('field_group', 'multipage');
|
|
1556
|
|
|
1557
|
$output = '<h2 class="element-invisible">' . (!empty($element['#title']) ? $element['#title'] : t('Multipage')) . '</h2>';
|
|
1558
|
|
|
1559
|
$output .= '<div class="multipage-panes">';
|
|
1560
|
$output .= $element['#children'];
|
|
1561
|
$output .= '</div>';
|
|
1562
|
|
|
1563
|
return $output;
|
|
1564
|
}
|
|
1565
|
|
|
1566
|
/**
|
|
1567
|
* Returns HTML for multipage pane.
|
|
1568
|
*
|
|
1569
|
* @param $variables
|
|
1570
|
* An associative array containing:
|
|
1571
|
* - element: An associative array containing the properties and children of the
|
|
1572
|
* fieldset. Properties used: #children.
|
|
1573
|
*
|
|
1574
|
* @ingroup themeable
|
|
1575
|
*/
|
|
1576
|
function theme_multipage_pane($variables) {
|
|
1577
|
|
|
1578
|
$element = $variables['element'];
|
|
1579
|
$group = $variables['element']['#group_object'];
|
|
1580
|
$parent_group = $variables['element']['#parent_group_object'];
|
|
1581
|
|
|
1582
|
static $multipages;
|
|
1583
|
if (!isset($multipages[$group->parent_name])) {
|
|
1584
|
$multipages = array($group->parent_name => 0);
|
|
1585
|
}
|
|
1586
|
$multipages[$parent_group->group_name]++;
|
|
1587
|
|
|
1588
|
// Create a page title from the label.
|
|
1589
|
$page_header = isset($parent_group->format_settings['instance_settings']['page_header']) ? $parent_group->format_settings['instance_settings']['page_header'] : 3;
|
|
1590
|
switch ($page_header) {
|
|
1591
|
case 1:
|
|
1592
|
$title = $element['#title'];
|
|
1593
|
break;
|
|
1594
|
case 2:
|
|
1595
|
$title = t('Step %count of %total', array('%count' => $multipages[$parent_group->group_name], '%total' => count($parent_group->children)));
|
|
1596
|
break;
|
|
1597
|
case 3:
|
|
1598
|
$title = t('Step %count of %total !label', array('%count' => $multipages[$parent_group->group_name], '%total' => count($parent_group->children), '!label' => $element['#title']));
|
|
1599
|
break;
|
|
1600
|
case 0:
|
|
1601
|
default:
|
|
1602
|
$title = '';
|
|
1603
|
break;
|
|
1604
|
}
|
|
1605
|
|
|
1606
|
element_set_attributes($element, array('id'));
|
|
1607
|
_form_set_class($element, array('form-wrapper'));
|
|
1608
|
|
|
1609
|
$output = '<div' . drupal_attributes($element['#attributes']) . '>';
|
|
1610
|
if (!empty($element['#title'])) {
|
|
1611
|
// Always wrap fieldset legends in a SPAN for CSS positioning.
|
|
1612
|
$output .= '<h2 class="multipage-pane-title"><span>' . $title . '</span></h2>';
|
|
1613
|
}
|
|
1614
|
$output .= '<div class="fieldset-wrapper multipage-pane-wrapper">';
|
|
1615
|
if (!empty($element['#description'])) {
|
|
1616
|
$output .= '<div class="fieldset-description">' . $element['#description'] . '</div>';
|
|
1617
|
}
|
|
1618
|
$output .= $element['#children'];
|
|
1619
|
if (isset($element['#value'])) {
|
|
1620
|
$output .= $element['#value'];
|
|
1621
|
}
|
|
1622
|
|
|
1623
|
// Add a page counter if needed.
|
|
1624
|
// counter array(0 => t('No'), 1 => t('Format 1 / 10'), 2 => t('The count number only'));
|
|
1625
|
$page_counter_format = isset($parent_group->format_settings['instance_settings']['page_counter']) ? $parent_group->format_settings['instance_settings']['page_counter'] : 1;
|
|
1626
|
$multipage_element['#page_counter_rendered'] = '';
|
|
1627
|
if ($page_counter_format == 1) {
|
|
1628
|
$output .= t('<span class="multipage-counter">%count / %total</span>', array('%count' => $multipages[$parent_group->group_name], '%total' => count($parent_group->children)));
|
|
1629
|
}
|
|
1630
|
elseif ($page_counter_format == 2) {
|
|
1631
|
$output .= t('<span class="multipage-counter">%count</span>', array('%count' => $multipages[$parent_group->group_name]));
|
|
1632
|
}
|
|
1633
|
|
|
1634
|
$output .= '</div>';
|
|
1635
|
$output .= "</div>\n";
|
|
1636
|
|
|
1637
|
return $output;
|
|
1638
|
|
|
1639
|
}
|
|
1640
|
|
|
1641
|
/**
|
|
1642
|
* Get all groups.
|
|
1643
|
*
|
|
1644
|
* @param $entity_type
|
|
1645
|
* The name of the entity.
|
|
1646
|
* @param $bundle
|
|
1647
|
* The name of the bundle.
|
|
1648
|
* @param $view_mode
|
|
1649
|
* The view mode.
|
|
1650
|
* @param $reset.
|
|
1651
|
* Whether to reset the cache or not.
|
|
1652
|
*/
|
|
1653
|
function field_group_info_groups($entity_type = NULL, $bundle = NULL, $view_mode = NULL, $reset = FALSE) {
|
|
1654
|
static $groups = FALSE;
|
|
1655
|
|
|
1656
|
if (!$groups || $reset) {
|
|
1657
|
if (!$reset && $cached = cache_get('field_groups', 'cache_field')) {
|
|
1658
|
$groups = $cached->data;
|
|
1659
|
}
|
|
1660
|
else {
|
|
1661
|
$ctools_export_load_object = &drupal_static('ctools_export_load_object');
|
|
1662
|
$ctools_export_load_object_all = &drupal_static('ctools_export_load_object_all');
|
|
1663
|
unset($ctools_export_load_object['field_group']);
|
|
1664
|
unset($ctools_export_load_object_all['field_group']);
|
|
1665
|
$groups = field_group_read_groups();
|
|
1666
|
cache_set('field_groups', $groups, 'cache_field');
|
|
1667
|
}
|
|
1668
|
}
|
|
1669
|
|
|
1670
|
if (!isset($entity_type)) {
|
|
1671
|
return $groups;
|
|
1672
|
}
|
|
1673
|
elseif (!isset($bundle) && isset($groups[$entity_type])) {
|
|
1674
|
return $groups[$entity_type];
|
|
1675
|
}
|
|
1676
|
elseif (!isset($view_mode) && isset($groups[$entity_type][$bundle])) {
|
|
1677
|
return $groups[$entity_type][$bundle];
|
|
1678
|
}
|
|
1679
|
elseif (isset($groups[$entity_type][$bundle][$view_mode])) {
|
|
1680
|
return $groups[$entity_type][$bundle][$view_mode];
|
|
1681
|
}
|
|
1682
|
return array();
|
|
1683
|
}
|
|
1684
|
|
|
1685
|
/**
|
|
1686
|
* Read all groups.
|
|
1687
|
*
|
|
1688
|
* @param array $conditions
|
|
1689
|
* Parameters for the query, as elements of the $conditions array.
|
|
1690
|
* 'entity_type' The name of the entity type.
|
|
1691
|
* 'bundle' The name of the bundle.
|
|
1692
|
* 'mode' The view mode.
|
|
1693
|
*
|
|
1694
|
* @param boolean $enabled
|
|
1695
|
* Return enabled or disabled groups.
|
|
1696
|
*
|
|
1697
|
* @return array
|
|
1698
|
* Array of groups.
|
|
1699
|
*/
|
|
1700
|
function field_group_read_groups($conditions = array(), $enabled = TRUE) {
|
|
1701
|
|
|
1702
|
$groups = array();
|
|
1703
|
ctools_include('export');
|
|
1704
|
|
|
1705
|
if (empty($conditions)) {
|
|
1706
|
$records = ctools_export_load_object('field_group');
|
|
1707
|
}
|
|
1708
|
else {
|
|
1709
|
$records = ctools_export_load_object('field_group', 'conditions', $conditions);
|
|
1710
|
}
|
|
1711
|
|
|
1712
|
foreach ($records as $group) {
|
|
1713
|
|
|
1714
|
// Return only enabled groups.
|
|
1715
|
if ($enabled && isset($group->disabled) && $group->disabled) {
|
|
1716
|
continue;
|
|
1717
|
}
|
|
1718
|
// Return only disabled groups.
|
|
1719
|
elseif (!$enabled && (!isset($group->disabled) || !$group->disabled)) {
|
|
1720
|
continue;
|
|
1721
|
}
|
|
1722
|
|
|
1723
|
$groups[$group->entity_type][$group->bundle][$group->mode][$group->group_name] = field_group_unpack($group);
|
|
1724
|
|
|
1725
|
}
|
|
1726
|
drupal_alter('field_group_info', $groups);
|
|
1727
|
return $groups;
|
|
1728
|
|
|
1729
|
}
|
|
1730
|
|
|
1731
|
/**
|
|
1732
|
* Utility function to recreate identifiers.
|
|
1733
|
*/
|
|
1734
|
function _field_group_recreate_identifiers() {
|
|
1735
|
|
|
1736
|
// Migrate the field groups so they have a unique identifier.
|
|
1737
|
$result = db_select('field_group', 'fg')
|
|
1738
|
->fields('fg')
|
|
1739
|
->execute();
|
|
1740
|
$rows = array();
|
|
1741
|
foreach($result as $row) {
|
|
1742
|
$row->identifier = $row->group_name . '|' . $row->entity_type . '|' . $row->bundle . '|' . $row->mode;
|
|
1743
|
$row->data = unserialize($row->data);
|
|
1744
|
$rows[] = $row;
|
|
1745
|
}
|
|
1746
|
foreach ($rows as $row) {
|
|
1747
|
drupal_write_record('field_group', $row, array('id'));
|
|
1748
|
}
|
|
1749
|
|
|
1750
|
}
|
|
1751
|
|
|
1752
|
/**
|
|
1753
|
* Checks if a field_group exists in required context.
|
|
1754
|
*
|
|
1755
|
* @param String $group_name
|
|
1756
|
* The name of the group.
|
|
1757
|
* @param String $entity_type
|
|
1758
|
* The name of the entity.
|
|
1759
|
* @param String $bundle
|
|
1760
|
* The bundle for the entity.
|
|
1761
|
* @param String $mode
|
|
1762
|
* The view mode context the group will be rendered.
|
|
1763
|
*/
|
|
1764
|
function field_group_exists($group_name, $entity_type, $bundle, $mode) {
|
|
1765
|
$groups = field_group_read_groups();
|
|
1766
|
return !empty($groups[$entity_type][$bundle][$mode][$group_name]);
|
|
1767
|
}
|
|
1768
|
|
|
1769
|
/**
|
|
1770
|
* Unpacks a database row in a FieldGroup object.
|
|
1771
|
* @param $packed_group
|
|
1772
|
* Database result object with stored group data.
|
|
1773
|
* @return $group
|
|
1774
|
* Field group object.
|
|
1775
|
*/
|
|
1776
|
function field_group_unpack($packed_group) {
|
|
1777
|
if (empty($packed_group->data)) {
|
|
1778
|
return $packed_group;
|
|
1779
|
}
|
|
1780
|
|
|
1781
|
// Extract unserialized data.
|
|
1782
|
$group = clone $packed_group;
|
|
1783
|
$data = $group->data;
|
|
1784
|
unset($group->data);
|
|
1785
|
$group->label = isset($data['label']) ? $data['label'] : '';
|
|
1786
|
$group->weight = isset($data['weight']) ? $data['weight'] : '';
|
|
1787
|
$group->children = isset($data['children']) ? $data['children'] : '';
|
|
1788
|
$group->format_type = !empty($data['format_type']) ? $data['format_type'] : 'fieldset';
|
|
1789
|
if (isset($data['format_settings'])) {
|
|
1790
|
$group->format_settings = $data['format_settings'];
|
|
1791
|
}
|
|
1792
|
|
|
1793
|
return $group;
|
|
1794
|
}
|
|
1795
|
|
|
1796
|
/**
|
|
1797
|
* Packs a FieldGroup object into a database row.
|
|
1798
|
* @param $group
|
|
1799
|
* FieldGroup object.
|
|
1800
|
* @return $record
|
|
1801
|
* Database row object, ready to be inserted/update
|
|
1802
|
*/
|
|
1803
|
function field_group_pack($group) {
|
|
1804
|
|
|
1805
|
$record = clone $group;
|
|
1806
|
$record->data = array(
|
|
1807
|
'label' => $record->label,
|
|
1808
|
'weight' => $record->weight,
|
|
1809
|
'children' => $record->children,
|
|
1810
|
'format_type' => !empty($record->format_type) ? $record->format_type : 'fieldset',
|
|
1811
|
);
|
|
1812
|
if (isset($record->format_settings)) {
|
|
1813
|
$record->data['format_settings'] = $record->format_settings;
|
|
1814
|
}
|
|
1815
|
return $record;
|
|
1816
|
}
|
|
1817
|
|
|
1818
|
/**
|
|
1819
|
* Delete a field group.
|
|
1820
|
* This function is also called by ctools export when calls are
|
|
1821
|
* made through ctools_export_crud_delete().
|
|
1822
|
*
|
|
1823
|
* @param $group
|
|
1824
|
* A group definition.
|
|
1825
|
* @param $ctools_crud
|
|
1826
|
* Is this function called by the ctools crud delete.
|
|
1827
|
*/
|
|
1828
|
function field_group_group_export_delete($group, $ctools_crud = TRUE) {
|
|
1829
|
|
|
1830
|
$query = db_delete('field_group');
|
|
1831
|
|
|
1832
|
if (isset($group->identifier)) {
|
|
1833
|
$query->condition('identifier', $group->identifier);
|
|
1834
|
if (!$ctools_crud) {
|
|
1835
|
ctools_export_crud_disable('field_group', $group->identifier);
|
|
1836
|
}
|
|
1837
|
}
|
|
1838
|
elseif (isset($group->id)) {
|
|
1839
|
$query->condition('id', $group->id);
|
|
1840
|
}
|
|
1841
|
|
|
1842
|
if (!empty($group->mode)) {
|
|
1843
|
$query->condition('mode', $group->mode);
|
|
1844
|
}
|
|
1845
|
|
|
1846
|
$query->execute();
|
|
1847
|
|
|
1848
|
cache_clear_all('field_groups', 'cache_field');
|
|
1849
|
module_invoke_all('field_group_delete_field_group', $group);
|
|
1850
|
|
|
1851
|
}
|
|
1852
|
|
|
1853
|
/**
|
|
1854
|
* field_group_group_save().
|
|
1855
|
*
|
|
1856
|
* Saves a group definition.
|
|
1857
|
* This function is called by ctools export when calls are made
|
|
1858
|
* through ctools_export_crud_save().
|
|
1859
|
*
|
|
1860
|
* @param $group
|
|
1861
|
* A group definition.
|
|
1862
|
*/
|
|
1863
|
function field_group_group_save(& $group) {
|
|
1864
|
|
|
1865
|
// Prepare the record.
|
|
1866
|
$object = field_group_pack($group);
|
|
1867
|
|
|
1868
|
if (isset($object->export_type) && $object->export_type & EXPORT_IN_DATABASE) {
|
|
1869
|
// Existing record.
|
|
1870
|
$update = array('id');
|
|
1871
|
module_invoke_all('field_group_update_field_group', $object);
|
|
1872
|
}
|
|
1873
|
else {
|
|
1874
|
// New record.
|
|
1875
|
$update = array();
|
|
1876
|
$object->export_type = EXPORT_IN_DATABASE;
|
|
1877
|
module_invoke_all('field_group_create_field_group', $object);
|
|
1878
|
}
|
|
1879
|
|
|
1880
|
return drupal_write_record('field_group', $object, $update);
|
|
1881
|
|
|
1882
|
}
|
|
1883
|
|
|
1884
|
/**
|
|
1885
|
* Function to retrieve all format possibilities for the fieldgroups.
|
|
1886
|
*/
|
|
1887
|
function field_group_formatter_info($display_overview = FALSE) {
|
|
1888
|
$cache = &drupal_static(__FUNCTION__, array());
|
|
1889
|
if (empty($cache)) {
|
|
1890
|
if ($cached = cache_get('field_group_formatter_info', 'cache_field')) {
|
|
1891
|
$formatters = $cached->data;
|
|
1892
|
}
|
|
1893
|
else {
|
|
1894
|
$formatters = array();
|
|
1895
|
$formatters += module_invoke_all('field_group_formatter_info');
|
|
1896
|
$hidden_region = array(
|
|
1897
|
'label' => '<' . t('Hidden') . '>',
|
|
1898
|
'description' => '',
|
|
1899
|
'format_types' => array(),
|
|
1900
|
'instance_settings' => array(),
|
|
1901
|
'default_formatter' => '',
|
|
1902
|
);
|
|
1903
|
//$formatters['form']['hidden'] = $hidden_region;
|
|
1904
|
$formatters['display']['hidden'] = $hidden_region;
|
|
1905
|
cache_set('field_group_formatter_info', $formatters, 'cache_field');
|
|
1906
|
}
|
|
1907
|
$cache = $formatters;
|
|
1908
|
}
|
|
1909
|
return $cache;
|
|
1910
|
}
|
|
1911
|
|
|
1912
|
/**
|
|
1913
|
* Attach groups to the (form) build.
|
|
1914
|
*
|
|
1915
|
* @param Array $element
|
|
1916
|
* The part of the form.
|
|
1917
|
* @param String $view_mode
|
|
1918
|
* The mode for the build.
|
|
1919
|
* @param Array $form_state
|
|
1920
|
* The optional form state when in view_mode = form context.
|
|
1921
|
*/
|
|
1922
|
function field_group_attach_groups(&$element, $view_mode, $form_state = array()) {
|
|
1923
|
|
|
1924
|
$entity_type = $element['#entity_type'];
|
|
1925
|
$bundle = $element['#bundle'];
|
|
1926
|
|
|
1927
|
$element['#groups'] = field_group_info_groups($entity_type, $bundle, $view_mode);
|
|
1928
|
$element['#fieldgroups'] = $element['#groups'];
|
|
1929
|
|
|
1930
|
// Create a lookup array.
|
|
1931
|
$group_children = array();
|
|
1932
|
foreach ($element['#groups'] as $group_name => $group) {
|
|
1933
|
if (!empty($group->children)) {
|
|
1934
|
foreach ($group->children as $child) {
|
|
1935
|
$group_children[$child] = $group_name;
|
|
1936
|
}
|
|
1937
|
}
|
|
1938
|
}
|
|
1939
|
$element['#group_children'] = $group_children;
|
|
1940
|
|
|
1941
|
}
|
|
1942
|
|
|
1943
|
/**
|
|
1944
|
* Pre render callback for rendering groups.
|
|
1945
|
* @see field_group_field_attach_form
|
|
1946
|
* @param $element Form that is being rendered.
|
|
1947
|
*/
|
|
1948
|
function field_group_form_pre_render(&$element) {
|
|
1949
|
return field_group_build_entity_groups($element, 'form');
|
|
1950
|
}
|
|
1951
|
|
|
1952
|
/**
|
|
1953
|
* Preprocess/ Pre-render callback.
|
|
1954
|
*
|
|
1955
|
* @see field_group_form_pre_render()
|
|
1956
|
* @see field_group_theme_registry_alter
|
|
1957
|
* @see field_group_fields_nest()
|
|
1958
|
* @param $vars preprocess vars or form element
|
|
1959
|
* @param $type The type of object being rendered
|
|
1960
|
* @return $element Array with re-arranged fields in forms.
|
|
1961
|
*/
|
|
1962
|
function field_group_build_entity_groups(&$vars, $type) {
|
|
1963
|
|
|
1964
|
if ($type == 'form') {
|
|
1965
|
$element = &$vars;
|
|
1966
|
$nest_vars = NULL;
|
|
1967
|
}
|
|
1968
|
else {
|
|
1969
|
$element = &$vars['elements'];
|
|
1970
|
$nest_vars = &$vars;
|
|
1971
|
}
|
|
1972
|
|
|
1973
|
// No groups on the entity.
|
|
1974
|
if (empty($element['#fieldgroups'])) {
|
|
1975
|
return $element;
|
|
1976
|
}
|
|
1977
|
|
|
1978
|
// Nest the fields in the corresponding field groups.
|
|
1979
|
field_group_fields_nest($element, $nest_vars);
|
|
1980
|
|
|
1981
|
// Allow others to alter the pre_rendered build.
|
|
1982
|
drupal_alter('field_group_build_pre_render', $element);
|
|
1983
|
|
|
1984
|
// Return the element on forms.
|
|
1985
|
if ($type == 'form') {
|
|
1986
|
return $element;
|
|
1987
|
}
|
|
1988
|
|
|
1989
|
// No groups on the entity. Prerender removed empty field groups.
|
|
1990
|
if (empty($element['#fieldgroups'])) {
|
|
1991
|
return $element;
|
|
1992
|
}
|
|
1993
|
|
|
1994
|
// Put groups inside content if we are rendering an entity_view.
|
|
1995
|
foreach ($element['#fieldgroups'] as $group) {
|
|
1996
|
if (!empty($element[$group->group_name]) && $type != 'user_profile') {
|
|
1997
|
$vars['content'][$group->group_name] = $element[$group->group_name];
|
|
1998
|
}
|
|
1999
|
elseif (!empty($element[$group->group_name])) {
|
|
2000
|
$vars['user_profile'][$group->group_name] = $element[$group->group_name];
|
|
2001
|
}
|
|
2002
|
}
|
|
2003
|
|
|
2004
|
// New css / js can be attached.
|
|
2005
|
drupal_process_attached($element);
|
|
2006
|
}
|
|
2007
|
|
|
2008
|
/**
|
|
2009
|
* Recursive function to nest fields in the field groups.
|
|
2010
|
*
|
|
2011
|
* This function will take out all the elements in the form and
|
|
2012
|
* place them in the correct container element, a fieldgroup.
|
|
2013
|
* The current group element in the loop is passed recursively so we can
|
|
2014
|
* stash fields and groups in it while we go deeper in the array.
|
|
2015
|
* @param Array $element
|
|
2016
|
* The current element to analyse for grouping.
|
|
2017
|
* @param Array $vars
|
|
2018
|
* Rendering vars from the entity being viewed.
|
|
2019
|
*/
|
|
2020
|
function field_group_fields_nest(&$element, &$vars = NULL) {
|
|
2021
|
|
|
2022
|
// Create all groups and keep a flat list of references to these groups.
|
|
2023
|
$group_references = array();
|
|
2024
|
foreach ($element['#fieldgroups'] as $group_name => $group) {
|
|
2025
|
// check for any erroneous groups from other modules
|
|
2026
|
if (is_string($group_name)) {
|
|
2027
|
// Construct own weight, as some fields (for example preprocess fields) don't have weight set.
|
|
2028
|
$element[$group_name] = array();
|
|
2029
|
$group_references[$group_name] = &$element[$group_name];
|
|
2030
|
}
|
|
2031
|
}
|
|
2032
|
|
|
2033
|
// Loop through all form children looking for those that are supposed to be
|
|
2034
|
// in groups, and insert placeholder element for the new group field in the
|
|
2035
|
// correct location within the form structure.
|
|
2036
|
$element_clone = array();
|
|
2037
|
foreach (element_children($element) as $child_name) {
|
|
2038
|
$element_clone[$child_name] = $element[$child_name];
|
|
2039
|
// If this element is in a group, create the placeholder element.
|
|
2040
|
if (isset($element['#group_children'][$child_name])) {
|
|
2041
|
$element_clone[$element['#group_children'][$child_name]] = array();
|
|
2042
|
}
|
|
2043
|
}
|
|
2044
|
$element = array_merge($element_clone, $element);
|
|
2045
|
|
|
2046
|
// Move all children to their parents. Use the flat list of references for
|
|
2047
|
// direct access as we don't know where in the root_element hierarchy the
|
|
2048
|
// parent currently is situated.
|
|
2049
|
foreach ($element['#group_children'] as $child_name => $parent_name) {
|
|
2050
|
|
|
2051
|
// Entity being viewed
|
|
2052
|
if ($vars) {
|
|
2053
|
// If not a group, check vars['content'] for empty field.
|
|
2054
|
if (!isset($element['#fieldgroups'][$child_name]) && isset($vars['content'][$child_name])) {
|
|
2055
|
$group_references[$parent_name][$child_name] = $vars['content'][$child_name];
|
|
2056
|
unset($vars['content'][$child_name]);
|
|
2057
|
}
|
|
2058
|
elseif (!isset($element['#fieldgroups'][$child_name]) && isset($vars['user_profile'][$child_name])) {
|
|
2059
|
$group_references[$parent_name][$child_name] = $vars['user_profile'][$child_name];
|
|
2060
|
unset($vars['user_profile'][$child_name]);
|
|
2061
|
}
|
|
2062
|
// If this is a group, we have to use a reference to keep the reference
|
|
2063
|
// list intact (but if it is a field we don't mind).
|
|
2064
|
else {
|
|
2065
|
$group_references[$parent_name][$child_name] = &$element[$child_name];
|
|
2066
|
unset($element[$child_name]);
|
|
2067
|
}
|
|
2068
|
}
|
|
2069
|
// Form being viewed
|
|
2070
|
else {
|
|
2071
|
|
|
2072
|
// Block denied fields (#access) before they are put in groups.
|
|
2073
|
// Fields (not groups) that don't have children (like field_permissions) are removed
|
|
2074
|
// in field_group_field_group_build_pre_render_alter.
|
|
2075
|
if (isset($element[$child_name]) && (!isset($element[$child_name]['#access']) || $element[$child_name]['#access'])) {
|
|
2076
|
// If this is a group, we have to use a reference to keep the reference
|
|
2077
|
// list intact (but if it is a field we don't mind).
|
|
2078
|
$group_references[$parent_name][$child_name] = &$element[$child_name];
|
|
2079
|
$group_references[$parent_name]['#weight'] = $element['#fieldgroups'][$parent_name]->weight;
|
|
2080
|
}
|
|
2081
|
|
|
2082
|
// The child has been copied to its parent: remove it from the root element.
|
|
2083
|
unset($element[$child_name]);
|
|
2084
|
}
|
|
2085
|
|
|
2086
|
}
|
|
2087
|
|
|
2088
|
// Bring extra element wrappers to achieve a grouping of fields.
|
|
2089
|
// This will mainly be prefix and suffix altering.
|
|
2090
|
foreach ($element['#fieldgroups'] as $group_name => $group) {
|
|
2091
|
field_group_pre_render($group_references[$group_name], $group, $element);
|
|
2092
|
}
|
|
2093
|
|
|
2094
|
}
|
|
2095
|
|
|
2096
|
/**
|
|
2097
|
* Function to pre render the field group element.
|
|
2098
|
*
|
|
2099
|
* @see field_group_fields_nest()
|
|
2100
|
*
|
|
2101
|
* @param $element Array of group element that needs to be created!
|
|
2102
|
* @param $group Object with the group information.
|
|
2103
|
* @param $form The form object itself.
|
|
2104
|
*/
|
|
2105
|
function field_group_pre_render(& $element, $group, & $form) {
|
|
2106
|
|
|
2107
|
// Only run the pre_render function if the group has elements.
|
|
2108
|
// $group->group_name
|
|
2109
|
if ($element == array()) {
|
|
2110
|
return;
|
|
2111
|
}
|
|
2112
|
|
|
2113
|
// Let modules define their wrapping element.
|
|
2114
|
// Note that the group element has no properties, only elements.
|
|
2115
|
foreach (module_implements('field_group_pre_render') as $module) {
|
|
2116
|
$function = $module . '_field_group_pre_render';
|
|
2117
|
if (function_exists($function)) {
|
|
2118
|
// The intention here is to have the opportunity to alter the
|
|
2119
|
// elements, as defined in hook_field_group_formatter_info.
|
|
2120
|
// Note, implement $element by reference!
|
|
2121
|
$function($element, $group, $form);
|
|
2122
|
}
|
|
2123
|
}
|
|
2124
|
|
|
2125
|
// Allow others to alter the pre_render.
|
|
2126
|
drupal_alter('field_group_pre_render', $element, $group, $form);
|
|
2127
|
|
|
2128
|
}
|
|
2129
|
|
|
2130
|
/**
|
|
2131
|
* Hides field groups including children in a render array.
|
|
2132
|
*
|
|
2133
|
* @param array $element
|
|
2134
|
* A render array. Can be a form, node, user, ...
|
|
2135
|
* @param array $group_names
|
|
2136
|
* An array of field group names that should be hidden.
|
|
2137
|
*/
|
|
2138
|
function field_group_hide_field_groups(&$element, $group_names) {
|
|
2139
|
foreach ($group_names as $group_name) {
|
|
2140
|
if (isset($element['#fieldgroups'][$group_name]) && isset($element['#group_children'])) {
|
|
2141
|
// Hide the field group.
|
|
2142
|
$element['#fieldgroups'][$group_name]->format_type = 'hidden';
|
|
2143
|
// Hide the elements inside the field group.
|
|
2144
|
$sub_groups = array();
|
|
2145
|
foreach (array_keys($element['#group_children'], $group_name) as $field_name) {
|
|
2146
|
if (isset($element['#fieldgroups'][$field_name])) {
|
|
2147
|
$sub_groups[] = $field_name;
|
|
2148
|
} else {
|
|
2149
|
$element[$field_name]['#access'] = FALSE;
|
|
2150
|
}
|
|
2151
|
}
|
|
2152
|
field_group_hide_field_groups($element, $sub_groups);
|
|
2153
|
}
|
|
2154
|
}
|
|
2155
|
}
|
|
2156
|
|
|
2157
|
/**
|
|
2158
|
* Calculates html classes for a group.
|
|
2159
|
*/
|
|
2160
|
function _field_group_get_html_classes(&$group) {
|
|
2161
|
|
|
2162
|
if (isset($group->format_settings['formatter'])) {
|
|
2163
|
$group->collapsible = in_array($group->format_settings['formatter'], array('collapsible', 'collapsed'));
|
|
2164
|
// Open or closed horizontal or vertical tabs will be collapsible by default.
|
|
2165
|
if ($group->format_type == 'tab' || $group->format_type == 'htab') {
|
|
2166
|
$group->collapsible = TRUE;
|
|
2167
|
}
|
|
2168
|
$group->collapsed = in_array($group->format_settings['formatter'], array('collapsed', 'closed'));
|
|
2169
|
}
|
|
2170
|
|
|
2171
|
$classes = new stdClass();
|
|
2172
|
|
|
2173
|
// Prepare extra classes, required and optional ones.
|
|
2174
|
$optional = array(str_replace('_', '-', $group->group_name));
|
|
2175
|
$required = array();
|
|
2176
|
if ($group->format_type == 'multipage') {
|
|
2177
|
$required[] = 'field-group-' . $group->format_type;
|
|
2178
|
}
|
|
2179
|
else {
|
|
2180
|
$optional[] = 'field-group-' . $group->format_type;
|
|
2181
|
}
|
|
2182
|
|
|
2183
|
if (isset($group->format_settings['formatter']) && $group->collapsible) {
|
|
2184
|
$required[] = 'collapsible';
|
|
2185
|
if ($group->collapsed) {
|
|
2186
|
$required[] = 'collapsed';
|
|
2187
|
}
|
|
2188
|
}
|
|
2189
|
|
|
2190
|
if (isset($group->format_settings['instance_settings'])) {
|
|
2191
|
|
|
2192
|
// Add a required-fields class to trigger the js.
|
|
2193
|
if (!empty($group->format_settings['instance_settings']['required_fields'])) {
|
|
2194
|
$required[] = 'required-fields';
|
|
2195
|
}
|
|
2196
|
|
|
2197
|
// Add user selected classes.
|
|
2198
|
if (!empty($group->format_settings['instance_settings']['classes'])) {
|
|
2199
|
$required[] = check_plain($group->format_settings['instance_settings']['classes']);
|
|
2200
|
}
|
|
2201
|
|
|
2202
|
// Extra required classes for div.
|
|
2203
|
if ($group->format_type == 'div') {
|
|
2204
|
if ($group->format_settings['formatter'] != 'open') {
|
|
2205
|
|
|
2206
|
$speed = isset($group->format_settings['instance_settings']['speed']) ? $group->format_settings['instance_settings']['speed'] : 'none';
|
|
2207
|
$required[] = 'speed-' . $speed;
|
|
2208
|
|
|
2209
|
$effect = isset($group->format_settings['instance_settings']['effect']) ? $group->format_settings['instance_settings']['effect'] : 'none';
|
|
2210
|
$required[] = 'effect-' . $effect;
|
|
2211
|
}
|
|
2212
|
}
|
|
2213
|
|
|
2214
|
// Extra required classes for accordions.
|
|
2215
|
elseif ($group->format_type == 'accordion') {
|
|
2216
|
$required[] = 'field-group-' . $group->format_type . '-wrapper';
|
|
2217
|
$effect = isset($group->format_settings['instance_settings']['effect']) ? $group->format_settings['instance_settings']['effect'] : 'none';
|
|
2218
|
$required[] = 'effect-' . $effect;
|
|
2219
|
}
|
|
2220
|
|
|
2221
|
}
|
|
2222
|
|
|
2223
|
$classes->required = $required;
|
|
2224
|
$classes->optional = $optional;
|
|
2225
|
|
|
2226
|
return $classes;
|
|
2227
|
}
|
|
2228
|
|
|
2229
|
/**
|
|
2230
|
* Get the default formatter settings for a given formatter and a mode.
|
|
2231
|
*/
|
|
2232
|
function _field_group_get_default_formatter_settings($format_type, $mode) {
|
|
2233
|
|
|
2234
|
$field_group_types = field_group_formatter_info();
|
|
2235
|
$display_mode = $mode == 'form' ? 'form' : 'display';
|
|
2236
|
$formatter = $field_group_types[$display_mode][$format_type];
|
|
2237
|
|
|
2238
|
return array(
|
|
2239
|
'formatter' => isset($formatter['default_formatter']) ? $formatter['default_formatter'] : '',
|
|
2240
|
'instance_settings' => $formatter['instance_settings']
|
|
2241
|
);
|
|
2242
|
}
|
|
2243
|
|
|
2244
|
/**
|
|
2245
|
* Callback to bulk export field groups.
|
|
2246
|
*/
|
|
2247
|
function field_group_field_group_to_hook_code($data, $module) {
|
|
2248
|
ctools_include('export');
|
|
2249
|
$schema = ctools_export_get_schema('field_group');
|
|
2250
|
$export = $schema['export'];
|
|
2251
|
|
|
2252
|
$translatables = array();
|
|
2253
|
$objects = ctools_export_load_object('field_group', 'names', array_values($data));
|
|
2254
|
$code = "/**\n";
|
|
2255
|
$code .= " * Implements hook_{$export['default hook']}()\n";
|
|
2256
|
$code .= " */\n";
|
|
2257
|
$code .= "function " . $module . "_{$export['default hook']}() {\n";
|
|
2258
|
$code .= " \${$export['identifier']}s = array();\n\n";
|
|
2259
|
foreach ($objects as $object) {
|
|
2260
|
$code .= ctools_export_object('field_group', $object, ' ');
|
|
2261
|
$code .= " \${$export['identifier']}s['" . check_plain($object->$export['key']) . "'] = \${$export['identifier']};\n\n";
|
|
2262
|
if (!empty($object->data['label'])) {
|
|
2263
|
$translatables[] = $object->data['label'];
|
|
2264
|
}
|
|
2265
|
if (!empty($object->data['description'])) {
|
|
2266
|
$translatables[] = $object->data['description'];
|
|
2267
|
}
|
|
2268
|
}
|
|
2269
|
|
|
2270
|
if (!empty($translatables)) {
|
|
2271
|
$code .= features_translatables_export($translatables, ' ') . "\n";
|
|
2272
|
}
|
|
2273
|
|
|
2274
|
$code .= " return \${$export['identifier']}s;";
|
|
2275
|
$code .= "}\n";
|
|
2276
|
return $code;
|
|
2277
|
}
|
