From b0942ee4d874ac037249f6c4ffc11607593a0dd3 Mon Sep 17 00:00:00 2001
From: William Panting <willtp87@hotmail.com>
Date: Wed, 10 Oct 2012 15:18:53 -0300
Subject: [PATCH] adding in the can_ingest hook

---
 fedora_repository.api.php | 16 ++++++++++++++++
 formClass.inc             |  8 ++++++--
 2 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/fedora_repository.api.php b/fedora_repository.api.php
index 19f62e05..af310b28 100644
--- a/fedora_repository.api.php
+++ b/fedora_repository.api.php
@@ -89,3 +89,19 @@ function hook_required_fedora_objects() {
     ),
   );
 }
+
+/**
+ * Override ingest permissions.
+ * (from islandora_workflow)
+ *
+ * @param string $collection_pid
+ *   The PID of the collection
+ * @return boolean
+ *   TRUE if the user can ingest into the specified collection, FALSE otherwise.
+ */
+function islandora_can_ingest($collection_pid) {
+
+  module_load_include('inc', 'islandora_workflow', 'islandora_workflow.permissions');
+  return (islandora_workflow_user_collection_permission_check($collection_pid) !== FALSE);
+
+}
diff --git a/formClass.inc b/formClass.inc
index 908f3bc3..fc6dab8e 100644
--- a/formClass.inc
+++ b/formClass.inc
@@ -501,8 +501,12 @@ class formClass {
    */
   function canShowIngestForm($collection_pid) {
     if (!user_access('ingest new fedora objects')) {
-      drupal_set_message(t('You do not have permission to ingest.'), 'error');
-      return FALSE;
+      $ingest_override_array = module_invoke_all('can_ingest', $collection_pid);
+      $overrides = array_filter($ingest_override_array);
+      if (empty($overrides)) {
+        drupal_set_message(t('You do not have permission to ingest.'), 'error');
+        return FALSE;
+      }
     }
     module_load_include('inc', 'fedora_repository', 'SecurityClass');
     $security_class = new SecurityClass();