public function views_data_alter(&$data, $field)
{
$entity_info = entity_get_info($field['settings']['target_type']);
$field_name = $field['field_name'] . '_target_id';
foreach ($data as $table_name => &$table_data) {
if (isset($table_data[$field_name])) {
// This doesn't clash with reference_option_limit module, because that
// never got round to getting support for Views with entityreference
// fields.
$limit_option_pseudo_field_name = $field_name . '_option_limit';
$data[$table_name][$limit_option_pseudo_field_name] = array();
// Copy properties from the original.
foreach (array('group', 'title', 'title short', 'help') as $key) {
$data[$table_name][$limit_option_pseudo_field_name][$key] = $table_data[$field_name][$key];
}
$data[$table_name][$limit_option_pseudo_field_name]['title'] .= ' ' . t('(with restricted options)');
$data[$table_name][$limit_option_pseudo_field_name]['filter'] = array();
// Copy properties from the original filter definition.
foreach (array('field', 'table', 'field_name', 'additional fields') as $key) {
$data[$table_name][$limit_option_pseudo_field_name]['filter'][$key] = $table_data[$field_name]['filter'][$key];
}
$data[$table_name][$limit_option_pseudo_field_name]['filter']['handler'] = 'views_filter_option_limit_handler_filter_options_limit';
}
}
}
/**
* Implements EntityReferenceHandler::settingsForm().
*/
public static function settingsForm($field, $instance)
{
$view_settings = empty($field['settings']['handler_settings']['view']) ? '' : $field['settings']['handler_settings']['view'];
$displays = views_get_applicable_views('entityreference display');
// Filter views that list the entity type we want, and group the separate
// displays by view.
$entity_info = entity_get_info($field['settings']['target_type']);
$options = array();
foreach ($displays as $data) {
list($view, $display_id) = $data;
if ($view->base_table == $entity_info['base table']) {
$options[$view->name . ':' . $display_id] = $view->name . ' - ' . $view->display[$display_id]->display_title;
}
}
// The value of the 'view_and_display' select below will need to be split
// into 'view_name' and 'view_display' in the final submitted values, so
// we massage the data at validate time on the wrapping element (not
// ideal).
$form['view']['#element_validate'] = array('entityreference_view_settings_validate');
if ($options) {
$default = !empty($view_settings['view_name']) ? $view_settings['view_name'] . ':' . $view_settings['display_name'] : NULL;
$form['view']['view_and_display'] = array('#type' => 'select', '#title' => t('View used to select the entities'), '#required' => TRUE, '#options' => $options, '#default_value' => $default, '#description' => '<p>' . t('Choose the view and display that select the entities that can be referenced.<br />Only views with a display of type "Entity Reference" are eligible.') . '</p>');
$default = !empty($view_settings['args']) ? implode(', ', $view_settings['args']) : '';
$form['view']['args'] = array('#type' => 'textfield', '#title' => t('View arguments'), '#default_value' => $default, '#required' => FALSE, '#description' => t('Provide a comma separated list of arguments to pass to the view.'));
} else {
$form['view']['no_view_help'] = array('#markup' => '<p>' . t('No eligible views were found. <a href="@create">Create a view</a> with an <em>Entity Reference</em> display, or add such a display to an <a href="@existing">existing view</a>.', array('@create' => url('admin/structure/views/add'), '@existing' => url('admin/structure/views'))) . '</p>');
}
return $form;
}
/**
* Builds extra settings for the block edit form.
*/
public function form($bean, $form, &$form_state)
{
// Here we are defining the form.
$form = array();
// Select objects for the vocabularies that will be used.
$vocabulary = taxonomy_get_vocabularies();
$select_vocabulary_array = array();
foreach ($vocabulary as $item) {
$select_vocabulary_array[$item->machine_name] = $item->name;
}
// Building the basic form for individual 'related' bean configuration.
$form['filters'] = array('#type' => 'fieldset', '#tree' => TRUE, '#title' => t('Filters'));
// Determine related taxonomy term vocabularies.
$form['filters']['vocabulary'] = array('#type' => 'select', '#title' => t('Vocabulary'), '#options' => $select_vocabulary_array, '#default_value' => $bean->filters['vocabulary'], '#required' => TRUE, '#multiple' => TRUE, '#size' => 5);
// Settings fieldset is used for configuring the 'listing' bean output.
$form['settings'] = array('#type' => 'fieldset', '#tree' => TRUE, '#title' => t('Output'));
// Select objects for the taxonomy term view modes that will be used.
$term_view_modes = array();
$entity_info = entity_get_info();
foreach ($entity_info['taxonomy_term']['view modes'] as $key => $value) {
$term_view_modes[$key] = $value['label'];
}
// User select which view mode to use for the term listing inside the bean.
$form['settings']['term_view_mode'] = array('#type' => 'select', '#title' => t('Taxonomy Term View Mode'), '#options' => $term_view_modes, '#default_value' => $bean->settings['term_view_mode'], '#required' => TRUE, '#multiple' => FALSE);
// User define a maximum number of terms to be shown.
$form['settings']['records_shown'] = array('#type' => 'textfield', '#title' => t('Records shown'), '#size' => 5, '#default_value' => $bean->settings['records_shown'], '#element_validate' => array('bean_tax_setting_is_numeric'));
$form['settings']['hide_empty'] = array('#type' => 'checkbox', '#title' => t('Do not display block if there are no results.'), '#default_value' => $bean->settings['hide_empty']);
return $form;
}
/**
* Implements EntityReferenceHandler::getReferencableEntities().
*
* Completely bypass buildEntityFieldQuery(), as we want a regular SQL query
* in order to group and order the timeslots by their containing schedules.
*/
public function getReferencableEntities($match = NULL, $match_operator = 'CONTAINS', $limit = 25)
{
// We also come here when getting entities for the default value widget.
// There's no way to check this is what we're doing so just return nothing
// if the settings are missing.
if (empty($this->field['settings']['handler_settings']['behaviors']['session_timeslot']['status'])) {
return array();
}
// Figure out which fields are on schedules and point to timeslots.
$timetable_set = timetable_get_timetable_set($this->field);
$schedule_timeslot_field_name = $timetable_set['schedule']['field_name'];
$schedule_entity_type = $timetable_set['schedule']['entity_type'];
// Get details about the schedule entity type for the query.
$schedule_entity_info = entity_get_info($schedule_entity_type);
$schedule_entity_base_table = $schedule_entity_info['base table'];
$schedule_entity_id_key = $schedule_entity_info['entity keys']['id'];
$schedule_entity_label_key = $schedule_entity_info['entity keys']['label'];
$results = db_query("SELECT\n ts.id,\n time.field_timeslot_time_value AS timeslot_value,\n time.field_timeslot_time_value2 AS timeslot_value2,\n schedule.{$schedule_entity_label_key} AS schedule_label\n FROM {eck_timeslot} ts\n JOIN {field_data_field_timeslot_time} time\n ON ts.id = time.entity_id\n JOIN {field_data_{$schedule_timeslot_field_name}} sts\n ON ts.id = sts.{$schedule_timeslot_field_name}_target_id\n JOIN {{$schedule_entity_base_table}} schedule\n ON sts.entity_id = schedule.{$schedule_entity_id_key}\n ")->fetchAllAssoc('id', PDO::FETCH_ASSOC);
// TODO: get this from the field instance so we match whatever format the
// site builder wants.
$timefield_display_format = array('hour' => 'G', 'minute' => 'i', 'separator' => ':', 'period' => 'none', 'period_separator' => '');
$timeslot_options = array();
foreach ($results as $timeslot_id => $timeslot_data) {
$timeslot_options[$timeslot_id] = check_plain($timeslot_data['schedule_label']) . ': ' . timefield_integer_to_time($timefield_display_format, $timeslot_data['timeslot_value']) . '-' . timefield_integer_to_time($timefield_display_format, $timeslot_data['timeslot_value2']);
}
$options = array('timeslot' => $timeslot_options);
return $options;
}
/**
* Build an EntityFieldQuery to get referencable entities.
* Almost the same as EntityReference_SelectionHandler_Generic::buildEntityFieldQuery,
* but the bundles are dynamic.
*/
protected function buildEntityFieldQuery($match = NULL, $match_operator = 'CONTAINS')
{
$query = new EntityFieldQuery();
$query->entityCondition('entity_type', $this->field['settings']['target_type']);
$node_types = project_node_types_by_behavior($this->field['settings']['handler_settings']['behavior']);
if (!empty($node_types)) {
$query->entityCondition('bundle', $node_types, 'IN');
}
if (isset($match)) {
$entity_info = entity_get_info($this->field['settings']['target_type']);
if (isset($entity_info['entity keys']['label'])) {
$query->propertyCondition($entity_info['entity keys']['label'], $match, $match_operator);
}
}
// Add a generic entity access tag to the query.
$query->addTag($this->field['settings']['target_type'] . '_access');
$query->addTag('entityreference');
$query->addMetaData('field', $this->field);
$query->addMetaData('entityreference_selection_handler', $this);
// Add the sort option.
if (!empty($this->field['settings']['handler_settings']['sort'])) {
$sort_settings = $this->field['settings']['handler_settings']['sort'];
if ($sort_settings['type'] == 'property') {
$query->propertyOrderBy($sort_settings['property'], $sort_settings['direction']);
} elseif ($sort_settings['type'] == 'field') {
list($field, $column) = explode(':', $sort_settings['field'], 2);
$query->fieldOrderBy($field, $column, $sort_settings['direction']);
}
}
return $query;
}
/**
* @see LdapAuthorizationConsumerAbstract::createConsumer
*/
public function createConsumer($consumer_id, $consumer)
{
list($entity_type, $group_name, $rid) = explode(':', $consumer_id);
$group = @ldap_authorization_og2_get_group_from_name($entity_type, $group_name);
if ($group) {
return FALSE;
}
// create og group with name of $group_name of entity type $entity_type
$entity_info = entity_get_info($entity_type);
$new_group_created = FALSE;
/**
*
* @todo
* need to create new entity with title of $group_name here
*
*/
if ($new_group_created === FALSE) {
// if role is not created, remove from array to user object doesn't have it stored as granted
watchdog('user', 'failed to create og group %group_name in ldap_authorizations module', array('%group_name' => $group_name));
return FALSE;
} else {
watchdog('user', 'created og group %group_name in ldap_authorizations module', array('%group_name' => $group_name));
}
return TRUE;
}
/**
* Builds extra settings for the block edit form.
*/
public function form($bean, $form, &$form_state)
{
// Here we are defining the form.
$form = array();
// Settings fieldset is used for configuring the 'related' bean output.
$form['settings'] = array('#type' => 'fieldset', '#tree' => TRUE, '#title' => t('Output'), '#prefix' => '<div id="output-wrapper">', '#suffix' => '</div>');
// Instantiate entity info.
$entity_info = entity_get_info();
// Create a list of entity types that have view modes.
$entity_types = array();
foreach ($entity_info as $key => $value) {
if (!empty($value['view modes'])) {
$entity_types[$key] = $value['label'];
}
}
// Set a cache duration for the block.
$form['settings']['cache_duration'] = array('#type' => 'textfield', '#title' => t('Cache duration (in minutes)'), '#size' => 5, '#default_value' => $bean->settings['cache_duration'], '#required' => TRUE);
// User select how entites are related.
$form['settings']['related'] = array('#type' => 'select', '#title' => t('Related To'), '#options' => array('page' => 'Active Page', 'user' => 'Logged-in User'), '#default_value' => $bean->settings['related'], '#required' => TRUE, '#multiple' => FALSE);
// Determine if auth-user caching is appropriate.
$form['settings']['cache_auth_user'] = array('#type' => 'checkbox', '#title' => t('Cache this block for authenticated users.'), '#description' => t('Warning: This will create a cache record for every authenticated user that views this block.'), '#default_value' => $bean->settings['cache_auth_user'], '#states' => array('visible' => array(':input[name="settings[related]"]' => array('value' => 'user'))));
// Determine if anon-user caching is appropriate.
$form['settings']['cache_anon_user'] = array('#type' => 'checkbox', '#title' => t('Cache this block for anonymous users.'), '#description' => t('This will create a cache record for anonymous users that view this block.'), '#default_value' => $bean->settings['cache_anon_user'], '#states' => array('visible' => array(':input[name="settings[related]"]' => array('value' => 'user'))));
// User select which entity type to use for output.
$form['settings']['entity_type'] = array('#type' => 'select', '#title' => t('Entity Type'), '#options' => $entity_types, '#default_value' => $bean->settings['entity_type'], '#required' => TRUE, '#multiple' => FALSE, '#ajax' => array('callback' => 'bean_tax_entity_type_callback', 'wrapper' => 'output-wrapper', 'method' => 'replace'));
// Check for an ajax update and use new entity_type setting.
if (!isset($form_state['values']['settings']['entity_type'])) {
$entity_type = $bean->settings['entity_type'];
} else {
$entity_type = $form_state['values']['settings']['entity_type'];
}
// User select which view mode to use for the results inside the bean.
$form['settings']['entity_view_mode'] = array('#type' => 'select', '#title' => t('Entity View Mode'), '#options' => bean_tax_get_entity_view_modes($entity_info, $entity_type), '#default_value' => $bean->settings['entity_view_mode'], '#required' => TRUE, '#multiple' => FALSE);
// Determine what entity bundle types to display.
$form['settings']['bundle_types'] = array('#type' => 'select', '#title' => t('Entity Bundles'), '#options' => bean_tax_get_entity_bundles($entity_type), '#default_value' => $bean->settings['bundle_types'], '#required' => TRUE, '#multiple' => TRUE, '#size' => 5);
$form['settings']['hide_empty'] = array('#type' => 'checkbox', '#title' => t('Do not display block if there are no results.'), '#default_value' => $bean->settings['hide_empty']);
$form['settings']['unmatch_add'] = array('#type' => 'checkbox', '#title' => t('Append unrelated entities so there are more results.'), '#default_value' => $bean->settings['unmatch_add']);
// Select objects for the vocabularies that will be used.
$vocabulary = taxonomy_get_vocabularies();
$select_vocabulary_array = array();
foreach ($vocabulary as $item) {
$select_vocabulary_array[$item->machine_name] = $item->name;
}
// Define the filters fieldset.
$form['filters'] = array('#type' => 'fieldset', '#tree' => TRUE, '#title' => t('Filters'));
// User define a maximum number of entities to be shown.
$form['filters']['records_shown'] = array('#type' => 'textfield', '#title' => t('Records shown'), '#size' => 5, '#default_value' => $bean->filters['records_shown'], '#element_validate' => array('bean_tax_setting_is_numeric'));
// User define a maximum number of entities to be shown.
$form['filters']['offset_results'] = array('#type' => 'textfield', '#title' => t('Offset Results'), '#size' => 5, '#default_value' => $bean->filters['offset_results'], '#element_validate' => array('bean_tax_setting_is_numeric'));
// Determine related taxonomy term vocabularies.
$form['filters']['vocabulary'] = array('#type' => 'select', '#title' => t('Vocabularies'), '#options' => $select_vocabulary_array, '#default_value' => $bean->filters['vocabulary'], '#required' => TRUE, '#multiple' => TRUE, '#size' => 5);
// Define a "read more" style link to be shown at the bottom of the bean.
$form['more_link'] = array('#type' => 'fieldset', '#tree' => TRUE, '#title' => t('More link'));
// Link text shown on the 'more link' to be defined by user.
$form['more_link']['text'] = array('#type' => 'textfield', '#title' => t('Link text'), '#default_value' => $bean->more_link['text']);
// Actual URL path for the 'more link' defined by user.
$form['more_link']['path'] = array('#type' => 'textfield', '#title' => t('Link path'), '#default_value' => $bean->more_link['path']);
return $form;
}
public function exists(NodeInterface $node, Context $context)
{
/* @var $node ViewNode */
$entityType = $node->getEntityType();
$name = $node->getName();
$info = entity_get_info($entityType);
return isset($info) && ('default' === $name || isset($info['view modes'][$name]));
}
/**
* @test
*/
public function it_can_access_the_database()
{
if (!function_exists('entity_get_info')) {
$this->fail('Drupal not bootstrapped.');
}
$entityInfo = entity_get_info();
$this->assertCount(6, $entityInfo, 'Entity info returned.');
}
/**
* Constructor.
*
* This is private since we want consumers to instantiate via the factory methods.
*
* @param object $node
* A Drupal node.
*/
private function __construct($entity, $entity_type)
{
$this->entity = $entity;
$this->language = $entity->language;
$this->language_targets = Lingotek::getLanguagesWithoutSource($this->language);
$this->entity_type = $entity_type;
$this->info = entity_get_info($this->entity_type);
}
public function handlesEntity(Entity $entity)
{
if (!module_exists('xmlsitemap')) {
return false;
}
$info = entity_get_info($entity->type());
return array_key_exists('xmlsitemap', $info) && is_array($info['xmlsitemap']);
}
/**
* Get list of entity info arrays, keyed by the entity's token-like name.
*
* @return array
* List of entity info arrays.
*/
protected function getEntityTokenTypes()
{
$return = array();
foreach (entity_get_info() as $entity_type => $entity_info) {
$entity_type = $entity_type == 'taxonomy_term' ? 'term' : $entity_type;
$return[$entity_type] = $entity_info;
}
return $return;
}
public function __construct($name, $info)
{
$this->apiMap = restws_schema_map_get();
$this->propertyInfo = $info['properties'];
$this->resource = $name;
$this->entityType = $this->apiMap[$name]['entity'];
$this->bundleName = $this->apiMap[$name]['bundle'];
$this->entityInfo = entity_get_info($this->apiMap[$name]['entity']);
}
/**
* {@inheritdoc}
*
* @todo Do we want to limit to content entities? There's a lot in the list.
*/
public function getDerivativeDefinitions(array $base_plugin_definition)
{
foreach (entity_get_info() as $entity_type => $entity_info) {
$this->derivatives[$entity_type] = $base_plugin_definition;
$this->derivatives[$entity_type]['title'] = $entity_info['label'];
$this->derivatives[$entity_type]['entity type'] = $entity_type;
}
$this->sortDerivatives();
return $this->derivatives;
}
/**
* {@inheritdoc}
*/
public static function getInstance($field, $instance = NULL, $entity_type = NULL, $entity = NULL)
{
$target_entity_type = $field['settings']['target_type'];
// Check if the entity type does exist and has a base table.
$entity_info = entity_get_info($target_entity_type);
if (empty($entity_info['base table']) || $target_entity_type != 'user') {
return EntityReference_SelectionHandler_Broken::getInstance($field, $instance);
}
return new ProjectIssue_SelectionHandler_Assigned($field, $instance, $entity_type, $entity);
}
/**
* Returns available entity types.
*
* @return array
* A list of entity types keyed by machine name => label.
*/
public function getEntityTypeOptions()
{
$entity_type_options =& drupal_static(__METHOD__);
if (empty($entity_type_options)) {
$info = entity_get_info();
foreach ($info as $entity_type => $entity_type_info) {
$entity_type_options[$entity_type] = $entity_type_info['label'];
}
}
return $entity_type_options;
}
/**
* Constructor.
*
* This is private since we want consumers to instantiate via the factory methods.
*
* @param object $node
* A Drupal node.
*/
private function __construct($entity, $entity_type)
{
$this->entity = $entity;
$this->entity_type = $entity_type;
$this->info = entity_get_info($this->entity_type);
if (!empty($entity->language_override)) {
$this->setLanguage($entity->language_override);
} else {
$this->setLanguage();
}
}
/**
* {@inheritdoc}
*/
public static function getInstance($field, $instance = NULL, $entity_type = NULL, $entity = NULL)
{
$target_entity_type = $field['settings']['target_type'];
// Check if the entity type does exist and has a base table.
$entity_info = entity_get_info($target_entity_type);
// We only work with a target of 'node', as issues must be nodes.
if (empty($entity_info['base table']) || $target_entity_type != 'node') {
return EntityReference_SelectionHandler_Broken::getInstance($field, $instance);
}
return new ProjectIssue_SelectionHandler_Issues($field, $instance, $entity_type, $entity);
}
public function views_data_alter(&$data, $field)
{
$entity_info = entity_get_info($field['settings']['target_type']);
$field_name = $field['field_name'] . '_target_id';
foreach ($data as $table_name => &$table_data) {
if (isset($table_data[$field_name])) {
// Set the entity id filter to use the in_operator handler with our
// own callback to return the values.
$table_data[$field_name]['filter']['handler'] = 'views_handler_filter_entityreference_autocomplete';
}
}
}
public function getExtractDependencies(NodeInterface $node, Context $context)
{
$ret = $this->getDependencies($node, $context);
$bundle = $node->getBundle();
// Let's go for view modes too
$view = [];
$view[] = 'view.node.' . $bundle . '.default';
foreach (entity_get_info('node')['view modes'] as $viewMode => $settings) {
$view[] = 'view.node.' . $bundle . '.' . $viewMode;
}
return array_merge($ret, $view);
}
/**
* Helper method for describe()
*
* @param crumbs_InjectedAPI_describeMultiPlugin $api
* @param string $entity_type
* @param string $label
* @return array
*/
protected function describeGeneric($api, $entity_type, $label)
{
$info = entity_get_info($entity_type);
$keys = array();
foreach ($info['bundles'] as $bundle_key => $bundle) {
$keys[$bundle_key] = t('!key: !value', array('!key' => $label, '!value' => $bundle['label']));
}
if (method_exists($this->plugin, 'describe')) {
$keys = $this->plugin->describe($api, $entity_type, $keys);
return $keys;
} else {
return $keys;
}
}
/**
* Get entity controller
*
* @param string $entityType
*
* @return EntityStorageInterface
*/
public function getStorage($entityType)
{
switch ($entityType) {
case 'node':
return new NodeStorage($entityType);
case 'user':
return new UserStorage($entityType);
default:
if (!entity_get_info($entityType)) {
throw new \InvalidArgumentException(sprintf('%s: entity type does not exist', $entityType));
}
return new DefaultEntityStorageProxy($entityType);
}
}
/**
* Overrides EntityInlineEntityFormController::entityFormSubmit().
*
* Fixes some of the custom entity values, similar to
* fieldable_panels_panes_entity_edit_form_submit().
*/
public function entityFormSubmit(&$entity_form, &$form_state)
{
$info = entity_get_info($this->entityType);
list(, , $bundle) = entity_extract_ids($this->entityType, $entity_form['#entity']);
$entity = $entity_form['#entity'];
$entity_values = drupal_array_get_nested_value($form_state['values'], $entity_form['#parents']);
// Some additional adjustments necessary for FPP to save correctly.
if (!empty($entity_values['link']['path'])) {
$entity_values['path'] = $entity_values['link']['path'];
}
if (isset($entity_values['link']['link'])) {
$entity_values['link'] = $entity_values['link']['link'];
} else {
$entity_values['link'] = 0;
}
// The 'reusable' option contains several sub fields.
if (isset($entity_values['reusable']['reusable'])) {
$reusable = $entity_values['reusable'];
$entity_values['reusable'] = FALSE;
$entity_values['category'] = '';
$entity_values['admin_title'] = '';
$entity_values['admin_description'] = '';
foreach (array('reusable', 'category', 'admin_title', 'admin_description') as $field) {
if (isset($reusable[$field])) {
$entity_values[$field] = $reusable[$field];
}
}
}
// Only fix the revision log if a revision is being saved.
$entity_values['log'] = '';
if (isset($entity_values['revision']['revision'])) {
if (isset($entity_values['revision']['log'])) {
$entity_values['log'] = $entity_values['revision']['log'];
}
$entity_values['revision'] = $entity_values['revision']['revision'];
} else {
$entity_values['revision'] = 0;
}
// Copy top-level form values that are not for fields to entity properties,
// without changing existing entity properties that are not being edited by
// this form. Copying field values must be done using field_attach_submit().
$values_excluding_fields = $info['fieldable'] ? array_diff_key($entity_values, field_info_instances($this->entityType, $bundle)) : $entity_values;
foreach ($values_excluding_fields as $key => $value) {
$entity->{$key} = $value;
}
if ($info['fieldable']) {
field_attach_submit($this->entityType, $entity, $entity_form, $form_state);
}
}
/**
* Implements FeedsEntityProcessorPropertyInterface::validate().
*/
public function validate(&$value)
{
$info = $this->getPropertInfo();
$entity_type = $info['type'];
if ($value) {
$entity = entity_load_single($entity_type, $value);
if (!$entity) {
$entity_info = entity_get_info();
$entity_type_label = $entity_info[$entity_type]['label'];
return array(t('@entity_type with id @entity_id does not exist.', array('@entity_type' => $entity_type_label, '@entity_id' => $value)));
}
$wrapper = entity_metadata_wrapper($entity_type, $value);
return parent::validate($wrapper);
}
}
/**
* Overrides EntityReference_SelectionHandler_Generic_taxonomy_term::entityFieldQueryAlter().
* Adds language filtering logic.
*/
public function entityFieldQueryAlter(SelectQueryInterface $query)
{
parent::entityFieldQueryAlter($query);
$base_table = $this->ensureBaseTable($query);
$entity_info = entity_get_info($this->field['settings']['target_type']);
if ($this->field['settings']['handler_settings']['filter']['language'] == 1 && $entity_info['translation']['locale'] == TRUE) {
$term_language = i18n_taxonomy_i18n_context_language();
if (isset($term_language->language) && !is_null($term_language->language)) {
$query->condition("{$base_table}.language", $term_language->language);
}
} else {
global $language;
$query->condition("{$base_table}.language", $language->language);
}
}
/**
* Build an EntityFieldQuery to get referencable entities.
*/
public function buildEntityFieldQuery($match = NULL, $match_operator = 'CONTAINS')
{
$handler = EntityReference_SelectionHandler_Generic::getInstance($this->field, $this->instance);
$query = $handler->buildEntityFieldQuery($match, $match_operator);
// The "node_access" tag causes errors, so we replace it with
// "entity_field_access" tag instead.
// @see _node_query_node_access_alter().
unset($query->tags['node_access']);
$query->addTag('entity_field_access');
$query->addTag('og');
$group_type = $this->field['settings']['target_type'];
$entity_info = entity_get_info($group_type);
if (!field_info_field(OG_GROUP_FIELD)) {
// There are no groups, so falsify query.
$query->propertyCondition($entity_info['entity keys']['id'], -1, '=');
return $query;
}
// Show only the entities that are active groups.
$query->fieldCondition(OG_GROUP_FIELD, 'value', 1, '=');
$user_groups = og_get_groups_by_user(NULL, $group_type);
$reference_type = $this->field['settings']['handler_settings']['reference_type'];
// Show the user only the groups they belong to.
if ($reference_type == 'my_groups') {
if ($user_groups && !empty($this->instance) && $this->instance['entity_type'] == 'node') {
// Check if user has "create" permissions on those groups.
$node_type = $this->instance['bundle'];
$ids = array();
foreach ($user_groups as $gid) {
if (og_user_access($group_type, $gid, "create {$node_type} content")) {
$ids[] = $gid;
}
}
} else {
$ids = $user_groups;
}
if ($ids) {
$query->propertyCondition($entity_info['entity keys']['id'], $ids, 'IN');
} else {
// User doesn't have permission to select any group so falsify this
// query.
$query->propertyCondition($entity_info['entity keys']['id'], -1, '=');
}
} elseif ($reference_type == 'other_groups' && $user_groups) {
// Show only group the user doesn't belong to.
$query->propertyCondition($entity_info['entity keys']['id'], $user_groups, 'NOT IN');
}
return $query;
}
/**
* Initialize this plugin with the plugin, profile, and entity specific
* variables.
*
* @param object $profile
* The Linkit profile to use.
* @param array $plugin
* The plugin array.
*/
function __construct($plugin, $profile)
{
parent::__construct($plugin, $profile);
// Load the corresponding entity.
$this->entity_info = entity_get_info($this->plugin['entity_type']);
// Set bundle key name.
if (isset($this->entity_info['entity keys']['bundle']) && !isset($this->entity_key_bundle)) {
$this->entity_key_bundle = $this->entity_info['entity keys']['bundle'];
}
// Set the label field name.
if (!isset($this->entity_field_label)) {
$this->entity_field_label = $this->entity_info['entity keys']['label'];
}
// Make a shortcut for the profile data settings for this plugin.
$this->conf = isset($this->profile->data[$this->plugin['name']]) ? $this->profile->data[$this->plugin['name']] : array();
}
/**
* Returns an entity wrapper class for the entity type provided.
*
* @param mixed $data
* The data to pass to the wrapper class constructor. Usually the id or
* loaded entity.
* @param string $entity_type
* The entity type to load the class for.
* @param string $bundle
* (optional) The bundle of the entity type to retrieve the class for.
*
* @return EntityWrapper
*/
public static function getWrapper($data, $entity_type, $bundle = self::NO_BUNDLE)
{
$info = entity_get_info($entity_type);
if ($bundle !== static::NO_BUNDLE) {
if (isset($info['bundles'][$bundle]['entity_wrappers']['class'])) {
$class = $info['bundles'][$bundle]['entity_wrappers']['class'];
} else {
throw new InvalidArgumentException(static::invalidBundleMessage($bundle));
}
} elseif (isset($info['entity_wrappers']['class'])) {
$class = $info['entity_wrappers']['class'];
} else {
throw new InvalidArgumentException(static::invalidEntityTypeMessage($entity_type));
}
return new $class($data);
}
public function __construct(Entity $entity, $old_revision_id = null, $new_revision_id = null)
{
$this->entity = $entity;
$entity_info = \entity_get_info($entity->type());
if (array_key_exists('revision table', $entity_info)) {
$this->revisions_table = $entity_info['revision table'];
}
if (array_key_exists('entity keys', $entity_info)) {
$this->entity_keys = $entity_info['entity keys'];
}
// If we have a menu link, don't send every single revision. Because we don't need them.
if ($this->entity->type() == 'menu_link') {
$this->revisions_table = false;
}
$this->old_revision_id = $old_revision_id;
$this->new_revision_id = $new_revision_id;
}
/**
* {@inheritdoc}
*/
public function expand($values)
{
$entity_type = $this->fieldInfo['settings']['target_type'];
$entity_info = entity_get_info($entity_type);
// For users set label to username.
if ($entity_type == 'user') {
$entity_info['entity keys']['label'] = 'name';
}
$return = array();
foreach ($values as $value) {
$target_id = db_select($entity_info['base table'], 't')->fields('t', array($entity_info['entity keys']['id']))->condition('t.' . $entity_info['entity keys']['label'], $value)->execute()->fetchField();
if ($target_id) {
$return[$this->language][] = array('target_id' => $target_id);
}
}
return $return;
}
