1 files changed, 84 insertions, 0 deletions
diff --git a/sites/all/modules/file_entity/file_entity.pathauto.inc b/sites/all/modules/file_entity/file_entity.pathauto.inc
new file mode 100644
index 000000000..3b3d6957e
--- /dev/null
+++ b/sites/all/modules/file_entity/file_entity.pathauto.inc
@@ -0,0 +1,84 @@
+<?php
+
+/**
+ * @file
+ * Pathauto integration for files.
+ *
+ * @ingroup pathauto
+ */
+
+/**
+ * Implements hook_path_alias_types().
+ */
+function file_entity_path_alias_types() {
+  $objects['file/'] = t('Files');
+
+  return $objects;
+}
+
+/**
+ * Implements hook_pathauto().
+ */
+function file_entity_pathauto($op) {
+  switch ($op) {
+    case 'settings':
+      $settings = array();
+      $settings['module'] = 'file';
+      $settings['token_type'] = 'file';
+      $settings['groupheader'] = t('File paths');
+      $settings['patterndescr'] = t('Default path pattern (applies to all file types with blank patterns below)');
+      $settings['patterndefault'] = 'files/[file:name]';
+      $settings['batch_update_callback'] = 'file_entity_pathauto_bulk_update_batch_process';
+      $settings['batch_file'] = drupal_get_path('module', 'file_entity') . '/file_entity.pathauto.inc';
+
+      foreach (file_type_get_enabled_types() as $file_type => $type) {
+        $settings['patternitems'][$file_type] = t('Pattern for all @file_type paths.', array('@file_type' => $type->label));
+      }
+      return (object) $settings;
+
+    default:
+      break;
+  }
+}
+
+/**
+ * Batch processing callback; Generate aliases for files.
+ */
+function file_entity_pathauto_bulk_update_batch_process(&$context) {
+  if (!isset($context['sandbox']['current'])) {
+    $context['sandbox']['count'] = 0;
+    $context['sandbox']['current'] = 0;
+  }
+
+  $query = db_select('file_managed', 'fm');
+  $query->leftJoin('url_alias', 'ua', "CONCAT('file/', fm.fid) = ua.source");
+  $query->addField('fm', 'fid');
+  $query->isNull('ua.source');
+  $query->condition('fm.fid', $context['sandbox']['current'], '>');
+  $query->orderBy('fm.fid');
+  $query->addTag('pathauto_bulk_update');
+  $query->addMetaData('entity', 'file');
+
+  // Get the total amount of items to process.
+  if (!isset($context['sandbox']['total'])) {
+    $context['sandbox']['total'] = $query->countQuery()->execute()->fetchField();
+
+    // If there are no files to update, the stop immediately.
+    if (!$context['sandbox']['total']) {
+      $context['finished'] = 1;
+      return;
+    }
+  }
+
+  $query->range(0, 25);
+  $fids = $query->execute()->fetchCol();
+
+  pathauto_file_update_alias_multiple($fids, 'bulkupdate');
+  $context['sandbox']['count'] += count($fids);
+  $context['sandbox']['current'] = max($fids);
+  $context['message'] = t('Updated alias for file @fid.', array('@fid' => end($fids)));
+
+  if ($context['sandbox']['count'] != $context['sandbox']['total']) {
+    $context['finished'] = $context['sandbox']['count'] / $context['sandbox']['total'];
+  }
+}