Site wide UUID toggle

includes/admin.form.inc

@@ -108,6 +108,13 @@ function islandora_repository_admin(array $form, array &$form_state) {
     '#required' => TRUE,
   );
 
+  $form['islandora_tabs']['islandora_general']['islandora_uuid_generate'] = array(
+    '#type' => 'checkbox',
+    '#title' => t('UUID PID Generation'),
+    '#default_value' => variable_get('islandora_uuid_generate', FALSE),
+    '#description' => t('Generate Fedora object PIDs with UUID v4 ID'),
+  );
+
   $form['islandora_tabs']['islandora_namespace'] = array(
     '#type' => 'fieldset',
     '#title' => t('Namespaces'),

includes/ingest.form.inc

@@ -497,6 +497,10 @@ function islandora_ingest_form_ingest_button(array &$form_state) {
 function islandora_ingest_form_submit(array $form, array &$form_state) {
   foreach ($form_state['islandora']['objects'] as $object) {
     try {
+      if (variable_get('islandora_uuid_generate', FALSE)) {
+        $pid_parts = explode(':', $object->id);
+        $object->id = $object->repository->getNextIdentifier($pid_parts[0], TRUE);
+      }
       islandora_add_object($object);
       $form_state['redirect'] = "islandora/object/{$object->id}";
     }