Merge pull request #386 from ajstanley/7.x

7.x

css/islandora.theme.css

@@ -11,16 +11,16 @@
 
 dl.islandora-object-tn {
   float: left;
-  width: 20.8333%;
-  padding: 0 10px 0 0;
   margin: 1.5em 0;
+  padding: 0 10px 0 0;
+  width: 20.8333%;
 }
 
 dl.islandora-object-fields {
-  float: right;
-  width:79.1666%;
   border-top: 0px solid #ddd;
+  float: right;
   margin: 1.5em 0;
+  width: 79.1666%;
 }
 
 .islandora-object-fields dt {
@@ -33,8 +33,8 @@ dl.islandora-object-fields {
 
 .islandora-object-fields dt,
 .islandora-object-fields dd {
-  padding:6px 2% 4px;
   border-top: 1px solid #ddd;
+  padding: 6px 2% 4px;
 }
 
 .islandora-object-fields dt.first,

includes/manage_deleted_objects.inc

@@ -0,0 +1,340 @@
+<?php
+
+/**
+ * @file
+ * Handles the management of deleted objects.
+ */
+
+/**
+ * The deletion management prep form.
+ *
+ * @param array $form
+ *   The Drupal form definition.
+ * @param array $form_state
+ *   The Drupal form state.
+ *
+ * @return array
+ *   The Drupal form definition.
+ */
+function islandora_deleted_objects_prep_form($form, $form_state, $serialized_chosen = NULL) {
+  module_load_include('inc', 'islandora', 'includes/utilities');
+  $chosen_contentmodels = array();
+  if ($serialized_chosen) {
+    $chosen_contentmodels = unserialize($serialized_chosen);
+  }
+  $contentmodels_with_deleted_members = islandora_get_contentmodels_with_deleted_members();
+  $elegible_contentmodels = array_keys($contentmodels_with_deleted_members);
+  if (empty($contentmodels_with_deleted_members)) {
+    $form['message'] = array(
+      '#type' => 'markup',
+      '#markup' => t("There are no deleted objects in this repository."),
+    );
+    return $form;
+  }
+  $form['message'] = array(
+    '#type' => 'markup',
+    '#markup' => t("Select content models of deleted objects."),
+  );
+  $form['mapped_contentmodels'] = array(
+    '#type' => 'hidden',
+    '#value' => $contentmodels_with_deleted_members,
+  );
+  $table_element = islandora_content_model_select_table_form_element(NULL);
+
+  foreach ($table_element['#options'] as $option) {
+    if (!in_array($option['pid'], $elegible_contentmodels)) {
+      unset($table_element['#options'][$option['pid']]);
+    }
+    if (array_key_exists($option['pid'], $chosen_contentmodels)) {
+      $table_element['#default_value'][$option['pid']] = TRUE;
+    }
+  }
+
+  $form['contentmodels'] = $table_element;
+  $form['next'] = array(
+    '#type' => 'submit',
+    '#value' => t('Next'),
+  );
+
+  return $form;
+}
+
+/**
+ * Submit handler for deletion management prep form.
+ *
+ * @param array $form
+ *   The form.
+ * @param array $form_state
+ *   The form state.
+ */
+function islandora_deleted_objects_prep_form_submit($form, $form_state) {
+  $content_models = $form_state['values']['contentmodels'];
+  $chosen = function($element) {
+    return $element;
+  };
+  $serialized_contentmodels = serialize(array_filter($content_models, $chosen));
+  drupal_goto("admin/islandora/restore/manage/$serialized_contentmodels");
+}
+
+/**
+ * The deletion management prep form.
+ *
+ * @param array $form
+ *   The Drupal form definition.
+ * @param array $form_state
+ *   The Drupal form state.
+ *
+ * @return array
+ *   The Drupal form definition.
+ */
+function islandora_deleted_objects_manage_form($form, $form_state, $serialized_chosen = NULL) {
+  $form['previous'] = array(
+    '#type' => 'submit',
+    '#value' => t('Previous'),
+    '#attributes' => array('source' => 'previous'),
+  );
+
+  $chosen_contentmodels = unserialize($serialized_chosen);
+  $content_models_with_deleted = islandora_get_contentmodels_with_deleted_members();
+  foreach ($chosen_contentmodels as $contentmodel) {
+    if (!array_key_exists($contentmodel, $content_models_with_deleted)) {
+      unset($chosen_contentmodels[$contentmodel]);
+    }
+  }
+
+  if (empty($chosen_contentmodels)) {
+    $form['message'] = array(
+      '#type' => 'markup',
+      '#markup' => t("There are no deleted objects with the selected content models in this repository."),
+    );
+    return $form;
+  }
+
+  if (is_array($chosen_contentmodels)) {
+    foreach ($chosen_contentmodels as $key => $value) {
+      if (in_array($key, $content_models_with_deleted)) {
+        $chosen_contentmodels[$key] = $content_models_with_deleted[$key];
+      }
+    }
+  }
+
+  $tuque = islandora_get_tuque_connection();
+  $repository = $tuque->repository;
+  // Query brings back fedora-system:FedoraObject-3.0, doubling the results.
+  $total = $repository->ri->countQuery(islandora_get_deleted_query($chosen_contentmodels), 'sparql') / 2;
+  $limit = 25;
+  if ($total < 28) {
+    $limit = $total;
+  }
+  $current_page = pager_default_initialize($total, $limit);
+  $query_limit = $limit * 2;
+  $offset = $current_page * $query_limit;
+  $options = islandora_get_deleted_objects($chosen_contentmodels, $query_limit, $offset);
+
+  foreach ($options as &$option) {
+    $option['content_model'] = $content_models_with_deleted[$option['content_model']];
+  }
+  $form['serialized_chosen'] = array(
+    '#type' => 'hidden',
+    '#value' => $serialized_chosen,
+  );
+  $form['pager'] = array(
+    '#type' => 'markup',
+    '#markup' => theme('pager', array('quantity', count($options))),
+  );
+  $form['propogate'] = array(
+    '#title' => t('Apply changes to related objects?'),
+    '#default_value' => TRUE,
+    '#description' => t("Objects associated with selected objects will also be purged/restored. ie page objects associated with a book object."),
+    '#type' => 'checkbox',
+  );
+  $form['chosen'] = array(
+    '#type' => 'hidden',
+    '#value' => $chosen_contentmodels,
+  );
+  $form['objects_to_process'] = array(
+    '#type' => 'tableselect',
+    '#header' => array(
+      'title' => t('Name'),
+      'pid' => t('PID'),
+      'content_model' => t('Content Model'),
+    ),
+    '#multiple' => TRUE,
+    '#options' => $options,
+  );
+
+  $form['submit'] = array(
+    '#type' => 'submit',
+    '#value' => t('Restore selected objects'),
+    '#attributes' => array('source' => 'restore'),
+  );
+  if (user_access(ISLANDORA_PURGE)) {
+    $form['purge'] = array(
+      '#type' => 'submit',
+      '#value' => t('Irrevocably purge selected objects'),
+      '#attributes' => array('source' => 'purge'),
+    );
+  }
+  return $form;
+}
+
+/**
+ * Submit handler for deletion management form.
+ *
+ * @param array $form
+ *   The form.
+ * @param array $form_state
+ *   The form state.
+ */
+function islandora_deleted_objects_manage_form_submit($form, $form_state) {
+  module_load_include('inc', 'islandora', 'includes/utilities');
+  $serialized_chosen = isset($form_state['values']['serialized_chosen']) ? $form_state['values']['serialized_chosen'] : NULL;
+
+  if (isset($form_state['clicked_button']['#attributes']['source']) && $form_state['clicked_button']['#attributes']['source'] == 'previous') {
+    drupal_goto("admin/islandora/restore/prep/$serialized_chosen");
+  }
+  if ($form_state['clicked_button']['#attributes']['source'] == 'restore') {
+    $descriptor = "Restoring";
+    $action = 'islandora_restore_object_by_pid';
+  }
+  if ($form_state['clicked_button']['#attributes']['source'] == 'purge') {
+    $descriptor = "Purging";
+    $action = 'islandora_purge_object_by_pid';
+  }
+  $objects_to_process = array_filter($form_state['values']['objects_to_process']);
+  $pids_to_restore = $objects_to_process;
+  if ($form_state['values']['propogate']) {
+    foreach ($objects_to_process as $pid) {
+      $fedora_object = islandora_object_load($pid);
+      $temp = islandora_invoke_hook_list(ISLANDORA_UPDATE_RELATED_OBJECTS_PROPERTIES_HOOK, $fedora_object->models, array($fedora_object));
+      if (!empty($temp)) {
+        $pids_to_restore = array_merge_recursive($pids_to_restore, $temp);
+      }
+    }
+  }
+  $batch = array(
+    'title' => t('@descriptor selected objects', array('@descriptor' => $descriptor)),
+    'file' => drupal_get_path('module', 'islandora') . '/includes/manage_deleted_objects.inc',
+    'operations' => array(),
+  );
+
+  foreach ($pids_to_restore as $pid) {
+    $batch['operations'][] = array(
+      $action,
+      array($pid),
+    );
+  }
+  batch_set($batch);
+  batch_process("admin/islandora/restore/manage/$serialized_chosen");
+}
+
+/**
+ * Gets PIDS of all deleted objects.
+ *
+ * @return array
+ *   PIDS of deleted objects
+ */
+function islandora_get_deleted_objects($content_models, $limit, $offset) {
+  $tuque = islandora_get_tuque_connection();
+  $repository = $tuque->repository;
+  $query = islandora_get_deleted_query($content_models, $offset);
+  $objects = $repository->ri->sparqlQuery($query, $limit);
+  $deleted_objects = array();
+  foreach ($objects as $object) {
+    if ($object['object']['value'] != "fedora-system:FedoraObject-3.0") {
+      $pid = $object['subject']['value'];
+      $cm_pid = $object['object']['value'];
+      $title = $object['label']['value'];
+      $deleted_objects[$pid] = array(
+        'title' => $title, 'pid' => $pid,
+        'content_model' => $content_models[$cm_pid],
+      );
+    }
+  }
+  return $deleted_objects;
+}
+
+/**
+ * Gets PIDS of all content models associated with deleted objects.
+ *
+ * @return array
+ *   array of content model pids
+ */
+function islandora_get_contentmodels_with_deleted_members() {
+  $tuque = new IslandoraTuque();
+  $repository = $tuque->repository;
+  $query = "PREFIX fm: <info:fedora/fedora-system:def/model#>
+    SELECT DISTINCT ?object ?label FROM <#ri>
+            WHERE {
+                   {?subject fm:state fm:Deleted;
+                             fm:hasModel ?object;
+                   }
+            OPTIONAL{
+                        ?object fm:label  ?label
+                     }
+                  }";
+
+  $objects = $repository->ri->sparqlQuery($query, -1);
+  $content_models = array();
+  foreach ($objects as $object) {
+    if ($object['object']['value'] != "fedora-system:FedoraObject-3.0") {
+      $content_models[$object['object']['value']] = $object['label']['value'];
+    }
+  }
+  return $content_models;
+}
+
+/**
+ * Restores deleted object.
+ *
+ * @param String $pid
+ *   PID of object to be restored
+ */
+function islandora_restore_object_by_pid($pid) {
+  $fedora_object = islandora_object_load($pid);
+  $fedora_object->state = 'A';
+}
+
+/**
+ * Purges deleted object.
+ *
+ * @param String $pid
+ *   PID of object to be restored
+ */
+function islandora_purge_object_by_pid($pid) {
+  $fedora_object = islandora_object_load($pid);
+  $fedora_object->repository->purgeObject($pid);
+}
+
+/**
+ * Get query to find all deleted objects by content type.
+ *
+ * @param array $content_models
+ *   Content models to restrict search
+ * @param int $offset
+ *   offset to be added to search
+ *
+ * @return String
+ *   Sparql query
+ */
+function islandora_get_deleted_query($content_models, $offset = 0) {
+  $candidates = array_keys($content_models);
+  $first_contentmodel = array_shift($candidates);
+  $prefix = "PREFIX fm: <" . FEDORA_MODEL_URI . "> ";
+  $select = "SELECT DISTINCT ?subject ?label ?object FROM <#ri> WHERE { ";
+  $where_clause = "{?subject fm:hasModel <info:fedora/$first_contentmodel>;
+                            fm:state fm:Deleted;
+                            fm:hasModel ?object;
+                   }";
+  $suffix = "} ORDER BY ?subject OFFSET $offset";
+  $unions = '';
+  foreach ($candidates as $contentmodel) {
+    $unions .= "UNION {?subject fm:hasModel <info:fedora/$contentmodel>;
+                            fm:state fm:Deleted;
+                            fm:hasModel ?object;
+                   } 
+                ";
+  }
+  $optional = "OPTIONAL{?subject fm:label ?label}";
+  return "$prefix $select $where_clause $unions $optional $suffix";
+}

includes/object_properties.form.inc

@@ -21,6 +21,11 @@
 function islandora_object_properties_form(array $form, array &$form_state, AbstractObject $object) {
   drupal_set_title($object->label);
   $form_state['object'] = $object;
+  $temp = islandora_invoke_hook_list(ISLANDORA_UPDATE_RELATED_OBJECTS_PROPERTIES_HOOK, $object->models, array($object));
+  $related_objects_pids = array();
+  if (!empty($temp)) {
+    $related_objects_pids = array_merge_recursive($related_objects_pids, $temp);
+  }
   return array(
     'pid' => array(
       '#type' => 'hidden',
@@ -54,6 +59,18 @@ function islandora_object_properties_form(array $form, array &$form_state, Abstr
       '#type' => 'select',
       '#options' => array('A' => 'Active', 'I' => 'Inactive', 'D' => 'Deleted'),
     ),
+    'propogate' => array(
+      '#title' => t('Apply changes to related objects?'),
+      '#default_value' => TRUE,
+      '#description' => t("Changes to owner and state will applied to associated objects. ie page objects associated with a book object."),
+      '#type' => 'checkbox',
+      '#access' => count($related_objects_pids),
+    ),
+    'related_pids' => array(
+      '#value' => $related_objects_pids,
+      '#type' => 'hidden',
+      '#access' => count($related_objects_pids),
+    ),
     'submit' => array(
       '#type' => 'submit',
       '#value' => 'Update Properties',
@@ -81,32 +98,54 @@ function islandora_object_properties_form_submit(array $form, array &$form_state
   $owner = $form_state['values']['object_owner'];
   $state = $form_state['values']['object_state'];
   $label = $form_state['values']['object_label'];
+  $propogate = $form_state['values']['propogate'];
+  $update_owners = FALSE;
+  $update_states = FALSE;
   if (isset($owner) && $owner != $object->owner) {
     try {
       $object->owner = $owner;
+      $update_owners = TRUE;
       drupal_set_message(t('Successfully updated owner %s', array('%s' => $owner)));
     }
     catch (Exception $e) {
       form_set_error('object_owner', t('Error updating owner %s', array('%s' => $e->getMessage())));
     }
   }
+
+  if (isset($label) && $label != $object->label) {
+    try {
+      $object->label = $label;
+      drupal_set_message(t('Successfully updated label %s', array('%s' => check_plain($label))));
+    }
+    catch (Exception $e) {
+      form_set_error(t('Error updating label %s', array('%s' => $e->getMessage())));
+    }
+  }
   if (isset($state) && $state != $object->state) {
     try {
       $object->state = $state;
+      $update_states = TRUE;
       drupal_set_message(t('Successfully updated state %s', array('%s' => $state)));
     }
     catch (Exception $e) {
       form_set_error('object_state', t('Error updating state %s', array('%s' => $e->getMessage())));
     }
   }
-  if (isset($label) && $label != $object->label) {
+  if ($propogate && ($update_states || $update_owners)) {
-    try {
+    $related_objects_pids = $form_state['values']['related_pids'];
-      $object->label = $label;
+    $batch = array(
-      drupal_set_message(t('Successfully updated label %s', array('%s' => check_plain($label))));
+      'title' => t('Updating related objects'),
-    }
+      'file' => drupal_get_path('module', 'islandora') . '/includes/object_properties.form.inc',
-    catch (Exception $e) {
+      'operations' => array(),
-      form_set_error(t('Error updating label %s', array('%s' => $e->getMessage())));
+    );
+
+    foreach ($related_objects_pids as $pid) {
+      $batch['operations'][] = array(
+        'islandora_update_object_properties',
+        array($pid, $update_states, $state, $update_owners, $owner),
+      );
     }
+    batch_set($batch);
   }
 }
 
@@ -121,3 +160,29 @@ function islandora_object_properties_form_submit(array $form, array &$form_state
 function islandora_object_properties_form_delete(array $form, array &$form_state) {
   drupal_goto("islandora/object/{$form_state['values']['pid']}/delete");
 }
+
+/**
+ * Updates object state.
+ *
+ * @param String $pid
+ *   PID of object to be updated
+ * @param Boolean $update_states
+ *   If TRUE, update object state
+ * @param String $state
+ *   Desired object state
+ * @param Boolean $update_owners
+ *   If TRUE, update Owner
+ * @param String $owner
+ *   New Owner
+ */
+function islandora_update_object_properties($pid, $update_states, $state, $update_owners, $owner) {
+  $fedora_object = islandora_object_load($pid);
+  if ($fedora_object) {
+    if ($update_states) {
+      $fedora_object->state = $state;
+    }
+    if ($update_owners) {
+      $fedora_object->owner = $owner;
+    }
+  }
+}

includes/utilities.inc

@@ -889,9 +889,7 @@ function islandora_as_renderable_array(&$markup_array) {
     if (!is_array($value)) {
       // Not a renderable array, just a string. Let's convert it to a
       // renderable '#markup' element.
-      $value = array(
+      $value = array('#markup' => $value);
-        '#markup' => $value,
-      );
     }
     elseif (!isset($value['#type']) && !isset($value['#markup'])) {
       // A simple array--possibly the result of a recursive merge? Let's
@@ -902,9 +900,7 @@ function islandora_as_renderable_array(&$markup_array) {
           // If it is an array at this level, we can assume that it is a
           // renderable array. If it is not an array, convert to a renderable
           // '#markup' element.
-          $inner = array(
+          $inner = array('#markup' => $inner);
-            '#markup' => $inner,
-          );
         }
       }
       unset($inner);

islandora.api.php

@@ -649,6 +649,21 @@ function hook_CMODEL_PID_islandora_derivative() {
 
 }
 
+/**
+
+ * Retrieves PIDS of related objects for property updating.
+ *
+ * @param AbstractObject $object
+ *   AbstractObject representing deleted object
+ */
+function hook_islandora_update_related_objects_properties(AbstractObject $object) {
+  $related_objects = get_all_children_siblings_and_friends($object);
+  $pids_to_return = array();
+  foreach($related_objects as $related_object) {
+    $pids_to_return[] = $related_object->id;
+  }
+  return $pids_to_return;
+}
 /**
  * Alters breadcrumbs used on Solr search results and within Islandora views.
  *

islandora.module

@@ -34,8 +34,10 @@ define('ISLANDORA_INGEST', 'ingest fedora objects');
 define('ISLANDORA_PURGE', 'delete fedora objects and datastreams');
 define('ISLANDORA_MANAGE_PROPERTIES', 'manage object properties');
 define('ISLANDORA_VIEW_DATASTREAM_HISTORY', 'view old datastream versions');
+define('ISLANDORA_MANAGE_DELETED_OBJECTS', 'manage deleted objects');
 define('ISLANDORA_REVERT_DATASTREAM', 'revert to old datastream');
 
+
 // Hooks.
 define('ISLANDORA_VIEW_HOOK', 'islandora_view_object');
 define('ISLANDORA_PRINT_HOOK', 'islandora_view_print_object');
@@ -45,6 +47,7 @@ define('ISLANDORA_PRE_INGEST_HOOK', 'islandora_ingest_pre_ingest');
 define('ISLANDORA_POST_INGEST_HOOK', 'islandora_ingest_post_ingest');
 define('ISLANDORA_PRE_PURGE_OBJECT_HOOK', 'islandora_pre_purge_object');
 define('ISLANDORA_POST_PURGE_OBJECT_HOOK', 'islandora_post_purge_object');
+define('ISLANDORA_UPDATE_RELATED_OBJECTS_PROPERTIES_HOOK', 'islandora_update_related_objects_properties');
 
 // @todo Add Documentation.
 define('ISLANDORA_OBJECT_INGESTED_HOOK', 'islandora_object_ingested');
@@ -320,6 +323,26 @@ function islandora_menu() {
     'access arguments' => array('administer site configuration'),
     'type' => MENU_CALLBACK,
   );
+  $items['admin/islandora/restore/prep'] = array(
+    'description' => 'Restore or permanantly remove objects with Deleted status',
+    'title' => 'Manage Deleted Objects',
+    'file' => 'includes/manage_deleted_objects.inc',
+    'page callback' => 'drupal_get_form',
+    'page arguments' => array('islandora_deleted_objects_prep_form'),
+    'type' => MENU_NORMAL_ITEM,
+    'access arguments' => array(ISLANDORA_MANAGE_DELETED_OBJECTS),
+  );
+
+  $items['admin/islandora/restore/manage'] = array(
+    'description' => 'Restore or permanantly remove objects with Deleted status',
+    'title' => 'Manage Deleted Objects',
+    'file' => 'includes/manage_deleted_objects.inc',
+    'page callback' => 'drupal_get_form',
+    'page arguments' => array('islandora_deleted_objects_manage_form'),
+    'type' => MENU_SUGGESTED_ITEM,
+    'access arguments' => array(ISLANDORA_MANAGE_DELETED_OBJECTS),
+  );
+
   return $items;
 }
 
@@ -487,9 +510,7 @@ function islandora_print_object(AbstractObject $object) {
 function islandora_forms($form_id) {
   $forms = array();
   if (strpos($form_id, 'islandora_solution_pack_form_') !== FALSE) {
-    $forms[$form_id] = array(
+    $forms[$form_id] = array('callback' => 'islandora_solution_pack_form');
-      'callback' => 'islandora_solution_pack_form',
-    );
   }
   return $forms;
 }
@@ -758,11 +779,7 @@ function islandora_manage_overview_object(AbstractObject $object) {
  */
 function islandora_default_islandora_manage_overview_object(AbstractObject $object) {
   $output = theme('islandora_default_overview', array('islandora_object' => $object));
-  return array(
+  return array('Default overview output' => array('#markup' => $output));
-    'Default overview output' => array(
-      '#markup' => $output,
-    ),
-  );
 }
 
 /**
@@ -815,11 +832,7 @@ function islandora_edit_object(AbstractObject $object) {
  */
 function islandora_default_islandora_edit_object(AbstractObject $object) {
   $output = theme('islandora_default_edit', array('islandora_object' => $object));
-  return array(
+  return array('Default Edit output' => array('#markup' => $output));
-    'Default Edit output' => array(
-      '#markup' => $output,
-    ),
-  );
 }
 
 /**
@@ -860,10 +873,7 @@ function islandora_view_object(AbstractObject $object) {
       ), array(
         'type' => 'setting'));
 
-  drupal_add_js(array(
+  drupal_add_js(array('islandora' => array('print_link' => 'islandora/object/' . $object->id . '/print')), array('type' => 'setting'));
-    'islandora' => array(
-      'print_link' => 'islandora/object/' . $object->id . '/print_object')),
-    array('type' => 'setting'));
   drupal_add_js($path . '/js/add_print.js');
 
   drupal_set_title($object->label);
@@ -947,6 +957,7 @@ function islandora_drupal_title(AbstractObject $object) {
 
   return $object->label;
 }
+
 /**
  * Renders the default view object page for the given object.
  *
@@ -958,11 +969,7 @@ function islandora_drupal_title(AbstractObject $object) {
  */
 function islandora_default_islandora_view_object($object) {
   $output = theme('islandora_default', array('islandora_object' => $object));
-  return array(
+  return array('Default output' => array('#markup' => $output));
-    'Default output' => array(
-      '#markup' => $output,
-    ),
-  );
 }
 
 /**
@@ -1000,11 +1007,7 @@ function islandora_default_islandora_printer_object($object, $alter) {
     'dc_array' => $variables,
     'islandora_content' => $alter));
 
-  return array(
+  return array('Default output' => array('#markup' => $output));
-    'Default output' => array(
-      '#markup' => $output,
-    ),
-  );
 }
 
 /**
@@ -1223,9 +1226,7 @@ function islandora_islandora_required_objects(IslandoraTuque $connection) {
   return array(
     'islandora' => array(
       'title' => 'Islandora',
-      'objects' => array(
+      'objects' => array($root_collection),
-        $root_collection,
-      ),
     ),
   );
 }
@@ -1401,6 +1402,7 @@ function islandora_entity_property_info() {
 
   return $info;
 }
+
 /**
  * Menu callback downloads the given clip.
  */
@@ -1547,13 +1549,10 @@ function islandora_islandora_basic_collection_get_query_filters() {
   if ($enforced) {
     $namespace_array = islandora_get_allowed_namespaces();
     $namespace_sparql = implode('|', $namespace_array);
-    return format_string('regex(str(?object), "info:fedora/(!namespaces):")', array(
+    return format_string('regex(str(?object), "info:fedora/(!namespaces):")', array('!namespaces' => $namespace_sparql));
-      '!namespaces' => $namespace_sparql,
-    ));
   }
 }
 
-
 /**
  * Implements hook_islandora_object_ingested().
  *