diff --git a/plugins/contexts/entity_uuid.inc b/plugins/contexts/entity_uuid.inc
new file mode 100644
index 0000000..b2bea77
--- /dev/null
+++ b/plugins/contexts/entity_uuid.inc
@@ -0,0 +1,286 @@
+ t("Entity UUID"),
+ 'description' => t('Entity object based on UUID context.'),
+ 'context' => 'uuid_context_create_entity_uuid',
+ 'edit form' => 'uuid_context_entity_uuid_settings_form',
+ 'defaults' => array('uuid' => ''),
+ 'convert list' => 'uuid_context_entity_uuid_convert_list',
+ 'convert' => 'uuid_context_entity_uuid_convert',
+ 'placeholder form' => array(
+ '#type' => 'textfield',
+ '#description' => t('Enter the UUID of an entity for this context.'),
+ ),
+ 'get child' => 'uuid_context_entity_uuid_get_child',
+ 'get children' => 'uuid_context_entity_uuid_get_children',
+);
+
+function uuid_context_entity_uuid_get_child($plugin, $parent, $child) {
+ $plugins = uuid_context_entity_uuid_get_children($plugin, $parent);
+ return $plugins[$parent . ':' . $child];
+}
+
+function uuid_context_entity_uuid_get_children($plugin, $parent) {
+ $entities = entity_get_info();
+ $plugins = array();
+ foreach ($entities as $entity_type => $entity) {
+ if (isset($entity['uuid'])) {
+ $child_plugin = $plugin;
+ $child_plugin['title'] = t('@entity (UUID)', array('@entity' => $entity['label']));
+ $child_plugin['keyword'] = $entity_type;
+ $child_plugin['context name'] = $entity_type;
+ $child_plugin['name'] = $parent . ':' . $entity_type;
+ $child_plugin['description'] = t('Creates @entity context from an entity UUID.', array('@entity' => $entity_type));
+ $child_plugin_id = $parent . ':' . $entity_type;
+ drupal_alter('ctools_entity_context', $child_plugin, $entity, $child_plugin_id);
+ $plugins[$child_plugin_id] = $child_plugin;
+ }
+ }
+ drupal_alter('ctools_entity_contexts', $plugins);
+ return $plugins;
+}
+
+/**
+ * It's important to remember that $conf is optional here, because contexts
+ * are not always created from the UI.
+ */
+function uuid_context_create_entity_uuid($empty, $data = NULL, $conf = FALSE, $plugin) {
+ $entity_type = $plugin['keyword'];
+ $entity = entity_get_info($entity_type);
+ $context = new ctools_context(array('entity:' . $entity_type, 'entity', $entity_type));
+ $context->plugin = $plugin['name'];
+ $context->keyword = $entity_type;
+
+ if ($empty) {
+ return $context;
+ }
+
+ // Attempt to retain compatibility with broken uuid:
+ if (is_array($data) && isset($data['uuid'])) {
+ $uuid = $data['uuid'];
+ }
+ elseif (is_array($data) && !isset($data['entity_id']) && isset($data['id'])) {
+ $id = $data['id'];
+ $uuids = entity_get_uuid_by_id($entity_type, array($data['id']));
+ $uuid = !empty($uuids[$id]) ? $uuids[$id] : FALSE;
+ }
+ elseif (is_object($data)) {
+ $ids = entity_extract_ids($entity_type, $data);
+ $id = $ids[0];
+ $uuids = entity_get_uuid_by_id($entity_type, array($id));
+ $uuid = !empty($uuids[$id]) ? $uuids[$id] : FALSE;
+ }
+ elseif (uuid_is_valid($data)) {
+ $uuid = $data;
+ $data = entity_uuid_load($entity_type, array($uuid));
+ $data = reset($data);
+ }
+
+ if (is_array($data)) {
+ $data = entity_uuid_load($entity_type, array($uuid));
+ $data = reset($data);
+ }
+ elseif(!is_object($data)) {
+ $data = FALSE;
+ }
+
+ if (!empty($data)) {
+ $context->data = $data;
+ if (!empty($entity['entity keys']['label'])) {
+ $context->title = $data->{$entity['entity keys']['label']};
+ }
+ $id = $data->{$entity['entity keys']['id']};
+ $uuids = entity_get_uuid_by_id($entity_type, array($id));
+ $context->argument = !empty($uuids[$id]) ? $uuids[$id] : NULL;
+
+ if ($entity['entity keys']['bundle']) {
+ $context->restrictions['type'] = array($data->{$entity['entity keys']['bundle']});
+ }
+ return $context;
+ }
+}
+
+function uuid_context_entity_uuid_settings_form($form, &$form_state) {
+ $conf = &$form_state['conf'];
+ $plugin = &$form_state['plugin'];
+
+ $form['entity'] = array(
+ '#title' => t('Enter the title or UUID of a @entity entity', array('@entity' => $plugin['keyword'])),
+ '#type' => 'textfield',
+ '#maxlength' => 512,
+ '#autocomplete_path' => 'uuid/autocomplete/' . $plugin['keyword'],
+ '#weight' => -10,
+ );
+
+ if (!empty($conf['uuid'])) {
+ $info = entity_uuid_load($plugin['keyword'], array($conf['uuid']));
+ $info = reset($info);
+ if ($info) {
+ $entity = entity_get_info($plugin['keyword']);
+ $uri = entity_uri($plugin['keyword'], $info);
+ if (is_array($uri) && $entity['entity keys']['label']) {
+ $link = l(t("'%title' [%type uuid %uuid]", array('%title' => $info->{$entity['entity keys']['label']}, '%type' => $plugin['keyword'], '%uuid' => $conf['uuid'])), $uri['path'], array('attributes' => array('target' => '_blank', 'title' => t('Open in new window')), 'html' => TRUE));
+ }
+ elseif (is_array($uri)) {
+ $link = l(t("[%type uuid %uuid]", array('%type' => $plugin['keyword'], '%uuid' => $conf['uuid'])), $uri['path'], array('attributes' => array('target' => '_blank', 'title' => t('Open in new window')), 'html' => TRUE));
+ }
+ elseif ($entity['entity keys']['label']) {
+ $link = l(t("'%title' [%type uuid %uuid]", array('%title' => $info->{$entity['entity keys']['label']}, '%type' => $plugin['keyword'], '%uuid' => $conf['uuid'])), file_create_url($uri), array('attributes' => array('target' => '_blank', 'title' => t('Open in new window')), 'html' => TRUE));
+ }
+ else {
+ $link = t("[%type uuid %uuid]", array('%type' => $plugin['keyword'], '%uuid' => $conf['uuid']));
+ }
+ $form['entity']['#description'] = t('Currently set to !link', array('!link' => $link));
+ }
+ }
+
+ $form['uuid'] = array(
+ '#type' => 'value',
+ '#value' => $conf['uuid'],
+ );
+
+ $form['entity_type'] = array(
+ '#type' => 'value',
+ '#value' => $plugin['keyword'],
+ );
+
+ $form['set_identifier'] = array(
+ '#type' => 'checkbox',
+ '#default_value' => FALSE,
+ '#title' => t('Reset identifier to entity label'),
+ '#description' => t('If checked, the identifier will be reset to the entity label of the selected entity.'),
+ );
+
+ return $form;
+}
+
+/**
+ * Validate an entity.
+ */
+function uuid_context_entity_uuid_settings_form_validate($form, &$form_state) {
+ // Validate the autocomplete
+ if (empty($form_state['values']['uuid']) && empty($form_state['values']['entity'])) {
+ form_error($form['entity'], t('You must select an entity.'));
+ return;
+ }
+
+ if (empty($form_state['values']['entity'])) {
+ return;
+ }
+
+ $uuid = $form_state['values']['entity'];
+ $preg_matches = array();
+ $match = preg_match('/\[uuid: (' . UUID_PATTERN . ')\]/', $uuid, $preg_matches);
+ if (!$match) {
+ $match = preg_match('/^uuid: (' . UUID_PATTERN . ')/', $uuid, $preg_matches);
+ }
+
+ if ($match) {
+ $uuid = $preg_matches[1];
+ }
+
+ if (uuid_is_valid($uuid)) {
+ $entity = entity_uuid_load($form_state['values']['entity_type'], array($uuid));
+ $entity = reset($entity);
+ }
+ else {
+ $entity_info = entity_get_info($form_state['values']['entity_type']);
+ $field = $entity_info['entity keys']['label'];
+ $entity = entity_uuid_load($form_state['values']['entity_type'], FALSE, array($field => $uuid));
+ $entity = reset($entity);
+ }
+
+ if (!$entity) {
+ form_error($form['entity'], t('Invalid entity selected.'));
+ }
+ else {
+ $ids = entity_extract_ids($form_state['values']['entity_type'], $entity);
+ $id = $ids[0];
+ $uuids = entity_get_uuid_by_id($form_state['values']['entity_type'], array($id));
+ $uuid = !empty($uuids[$id]) ? $uuids[$id] : FALSE;
+
+ form_set_value($form['uuid'], $uuid, $form_state);
+ }
+}
+
+function uuid_context_entity_uuid_settings_form_submit($form, &$form_state) {
+ if ($form_state['values']['set_identifier']) {
+ $entity_info = entity_get_info($form_state['values']['entity_type']);
+ $entity = entity_uuid_load($form_state['values']['entity_type'], array($form_state['values']['uuid']));
+ $entity = reset($entity);
+ $form_state['values']['identifier'] = $entity->{$entity_info['entity keys']['label']};
+ }
+
+ // This will either be the value set previously or a value set by the
+ // validator.
+ $form_state['conf']['uuid'] = $form_state['values']['uuid'];
+}
+
+/**
+ * Provide a list of ways that this context can be converted to a string.
+ */
+function uuid_context_entity_uuid_convert_list($plugin) {
+ $list = array();
+
+ $entity = entity_get_info($plugin['context name']);
+ if (isset($entity['token type'])) {
+ $token = $entity['token type'];
+ }
+ else {
+ $token = $plugin['context name'];
+ }
+
+ // Hack: we need either token.module or a core fix for this to work right,
+ // until then, we just muscle it.
+ if ($token == 'taxonomy_term') {
+ $token = 'term';
+ }
+
+ $tokens = token_info();
+ if (isset($tokens['tokens'][$token])) {
+ foreach ($tokens['tokens'][$token] as $uuid => $info) {
+ if (!isset($list[$uuid])) {
+ $list[$uuid] = $info['name'];
+ }
+ }
+ }
+ return $list;
+}
+
+/**
+ * Convert a context into a string.
+ */
+function uuid_context_entity_uuid_convert($context, $type, $options = array()) {
+ $entity_type = $context->type[2];
+ $entity = entity_get_info($entity_type);
+
+ if (isset($entity['token type'])) {
+ $token = $entity['token type'];
+ }
+ else {
+ $token = $entity_type;
+ }
+
+ // Hack: we need either token.module or a core fix for this to work right,
+ // until then, we just muscle it.
+ if ($token == 'taxonomy_term') {
+ $token = 'term';
+ }
+
+ $tokens = token_info();
+
+ $values = token_generate($token, array($type => $type), array($token => $context->data), $options);
+ if (isset($values[$type])) {
+ return $values[$type];
+ }
+}
diff --git a/uuid.menu.inc b/uuid.menu.inc
new file mode 100644
index 0000000..e4e1e27
--- /dev/null
+++ b/uuid.menu.inc
@@ -0,0 +1,80 @@
+fields('b', array($entity['entity keys']['uuid'], $entity['entity keys']['label']))->range(0, 10);
+ }
+ else {
+ $query->fields('b', array($entity['entity keys']['uuid']))->range(0, 10);
+ }
+
+ $preg_matches = array();
+ $match = preg_match('/\[uuid: (' . UUID_PATTERN . ')\]/', $string, $preg_matches);
+ if (!$match) {
+ $match = preg_match('/^uuid: (' . UUID_PATTERN . ')/', $string, $preg_matches);
+ }
+ if ($match) {
+ $query->condition('b.' . $entity['entity keys']['uuid'], $preg_matches[1]);
+ }
+ elseif ($entity['entity keys']['label']) {
+ $query->condition('b.' . $entity['entity keys']['label'], '%' . db_like($string) . '%', 'LIKE');
+ }
+
+ $matches = array();
+ if ($type == 'node') {
+ if (!user_access('bypass node access')) {
+ // If the user is able to view their own unpublished nodes, allow them
+ // to see these in addition to published nodes.
+ if (user_access('view own unpublished content')) {
+ $query->condition(db_or()
+ ->condition('b.status', NODE_PUBLISHED)
+ ->condition('b.uid', $user->uid)
+ );
+ }
+ else {
+ // If not, restrict the query to published nodes.
+ $query->condition('b.status', NODE_PUBLISHED);
+ }
+ }
+
+ $query->addTag('node_access');
+ $query->join('users', 'u', 'b.uid = u.uid');
+ $query->addField('u', 'name', 'name');
+
+ foreach ($query->execute() as $nodeish) {
+ $name = empty($nodeish->name) ? variable_get('anonymous', t('Anonymous')) : check_plain($nodeish->name);
+ $matches[$nodeish->title . " [uuid: $nodeish->uuid]"] = '' . check_plain($nodeish->title) . ' (' . t('by @user', array('@user' => $name)) . ')';
+ }
+ }
+ else {
+ foreach ($query->execute() as $item) {
+ $id = $item->{$entity['entity keys']['uuid']};
+ if ($entity['entity keys']['label']) {
+ $matches[$item->{$entity['entity keys']['label']} . " [uuid: $id]"] = '' . check_plain($item->{$entity['entity keys']['label']}) . '';
+ }
+ else {
+ $matches["[uuid: $id]"] = '' . check_plain($item->{$entity['entity keys']['uuid']}) . '';
+ }
+ }
+ }
+ drupal_json_output($matches);
+ }
+}
diff --git a/uuid.module b/uuid.module
index 2107f74..7ec992e 100644
--- a/uuid.module
+++ b/uuid.module
@@ -48,6 +48,15 @@ function uuid_menu() {
'file' => 'uuid.admin.inc',
);
+ // Support for autocomplete for UUID.
+ $items['uuid/autocomplete/%'] = array(
+ 'access arguments' => array('access content'),
+ 'page callback' => 'uuid_autocomplete_entity',
+ 'page arguments' => array(2),
+ 'type' => MENU_CALLBACK,
+ 'file' => 'uuid.menu.inc',
+ );
+
// Conditional support for Devel. A good thing for developers.
if (module_exists('devel')) {
$entity_types = array(