Sundry updates

- Added a confirmation to purge.
- Fixed collection links
- Provided link to full size

includes/datastream.inc

@@ -42,7 +42,7 @@ function islandora_datastream_as_attachment($object_id, $dsid) {
 
 }
 
-function islandora_get_datastream_parents($islandora_object) {
+function islandora_datastream_get_parents($islandora_object) {
   $parent_collections = array();
   $repository = $islandora_object->repository;
   $collections1 = $islandora_object->relationships->get(FEDORA_RELS_EXT_URI, 'isMemberOfCollection');

includes/object_properties.inc

@@ -53,6 +53,11 @@ function islandora_edit_properties_form_submit($form, &$form_state) {
   }
 }
 
+function islandora_edit_properties_form_delete($form, &$form_state) {
+  $islandora_object = $form_state['values']['pid'];
+  drupal_goto("islandora/object/$islandora_object/delete");
+}
+
 /**
  *
  * @param array $form
@@ -99,6 +104,11 @@ function islandora_edit_properties_form($form, &$form_state, $object_id) {
     '#type' => 'submit',
     '#value' => 'Update Properties',
   );
+  $form['delete'] = array(
+    '#type' => 'submit',
+    '#value' => t('Delete'),
+    '#submit' => array('islandora_edit_properties_form_delete'),
+  );
   return $form;
 }
 

islandora.module

@@ -58,31 +58,6 @@ function islandora_menu() {
     'type' => MENU_NORMAL_ITEM,
     'weight' => 0,
   );
-  /* may not need this
-    $items['admin/islandora/solution_packs'] = array(
-    'title' => 'Solution Packs',
-    'description' => 'Install content models and collections required by installed solution packs.',
-    'page callback' => 'islandora_solution_packs_page',
-    'access arguments' => array(FEDORA_ADD_DS),
-    'file' => 'admin/islandora.solutionpacks.inc',
-    'type' => MENU_NORMAL_ITEM,
-    ); */
-
-  $items['islandoracm.xsd'] = array(
-    'title' => 'Islandora Content Model XML Schema Definition',
-    'page callback' => 'islandora_display_schema',
-    'page arguments' => array('islandoracm.xsd'),
-    'type' => MENU_CALLBACK,
-    'access arguments' => array(FEDORA_VIEW),
-  );
-
-  $items['collection_policy.xsd'] = array(
-    'title' => 'Islandora Content Model XML Schema Definition',
-    'page callback' => 'islandora_display_schema',
-    'page arguments' => array('collection_policy.xsd'),
-    'type' => MENU_CALLBACK,
-    'access arguments' => array(FEDORA_VIEW),
-  );
 
   $items['islandora/ingest/%'] = array(
     'title' => 'Ingest object',
@@ -154,9 +129,9 @@ function islandora_menu() {
   );
 
   $items['islandora/object/%/delete'] = array(
-    'title' => 'Purge object',
+    'title' => 'Delete object',
-    'page callback' => 'islandora_purge_object',
+    'page callback' => 'drupal_get_form',
-    'page arguments' => array(2),
+    'page arguments' => array('islandora_purge_object', 2),
     'type' => MENU_CALLBACK,
     'access arguments' => array(FEDORA_PURGE),
   );
@@ -294,7 +269,10 @@ function islandora_node_access($op, $pid = NULL, $as_user = NULL) {
  *   ID of the object
  * @return type 
  */
-function islandora_purge_object($object_id) {
+function islandora_purge_object_submit($form, &$form_state) {
+  $object_id = $form_state['values']['pid'];
+  $collection = $form_state['values']['col'];
+
   module_load_include('inc', 'islandora', 'RestConnection');
   global $user;
   if (!isset($object_id)) {
@@ -331,7 +309,38 @@ function islandora_purge_object($object_id) {
     }
   }
   module_invoke_all('islandora_post_purge_object', $object_id, $content_models);  //notify modules post deletion
-  drupal_goto('islandora');
+  drupal_goto($collection);
+}
+
+function islandora_purge_object($form, &$form_state, $pid) {
+
+  module_load_include('inc', 'islandora', 'RestConnection');
+  module_load_include('inc', 'islandora', 'includes/datastream');
+
+  $connection = new RestConnection();
+  $object = $connection->repository->getObject($pid);
+  $parent = islandora_datastream_get_parents($object);
+  $key = array_keys($parent);
+
+  if(count($key) > 0) {
+    $redirect = "islandora/object/$key[0]";
+  }
+  else {
+    $redirect = "islandora";
+  }
+
+
+  // Always provide entity id in the same form key as in the entity edit form.
+  $form['pid'] = array('#type' => 'value', '#value' => $pid);
+  $form['col'] = array('#type' => 'value', '#value' => $redirect);
+
+  return confirm_form($form,
+    t('Are you sure you want to delete %title?', array('%title' => $object->label)),
+    "islandora/object/$pid",
+    t('This action cannot be undone.'),
+    t('Delete'),
+    t('Cancel')
+  );
 }
 
 /**
@@ -600,7 +609,7 @@ function islandora_preprocess_islandora_default(&$variables) {
   module_load_include('inc', 'islandora', 'includes/utilities');
   module_load_include('inc', 'islandora', 'includes/datastream');
 
-  $variables['parent_collections'] = islandora_get_datastream_parents($islandora_object);
+  $variables['parent_collections'] = islandora_datastream_get_parents($islandora_object);
 
   $datastreams = array();
   foreach ($islandora_object as $ds) {

islandora_basic_image/islandora-basic-image.tpl.php

@@ -21,11 +21,11 @@
  * along with the program.  If not, see <http ://www.gnu.org/licenses/>.
  */
 ?>
-<?php drupal_set_title(""); ?>
+<?php drupal_set_title("$islandora_object_label"); ?>
 
 <div class="islandora-basic-image-object islandora">
   <div class="islandora-basic-image-content clearfix">
-    <?php print $islandora_medium_img; ?> 
+    <?php print l($islandora_medium_img, $islandora_full_url, array('html' => TRUE)); ?>
   </div>
   <div class="islandora-basic-image-sidebar">
     <h1 class="title"><?php print $islandora_object_label; ?></h1>

islandora_basic_image/islandora_basic_image.module

@@ -228,10 +228,11 @@ function islandora_basic_image_preprocess_islandora_basic_image(&$variables) {
   $variables['dc_array'] = $dc_object->as_formatted_array();
   $variables['islandora_object_label'] = $islandora_object->label;
   $variables['theme_hook_suggestions'][] = 'islandora_basic_image__' . str_replace(':', '_', $islandora_object->id);
-  $variables['parent_collections'] = islandora_get_datastream_parents($islandora_object);
+  $variables['parent_collections'] = islandora_datastream_get_parents($islandora_object);
   global $base_url;
   if (isset($islandora_object['OBJ'])) {
     $full_size_url = $base_url . '/islandora/object/' . $islandora_object->id . '/datastream/OBJ/view';
+    $variables['islandora_full_url'] = $full_size_url;
     $variables['islandora_full_img'] = '<img src="' . $full_size_url . '"/>';
   }
   if (isset($islandora_object['TN'])) {