Index: mappers/emfield.inc
===================================================================
RCS file: mappers/emfield.inc
diff -N mappers/emfield.inc
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ mappers/emfield.inc	18 Jan 2010 22:03:18 -0000
@@ -0,0 +1,59 @@
+<?php
+// $Id$
+
+/**
+ * @file
+ * On behalf implementation of Feeds mapping API for emfield.module (Embedded
+ * Media Field).
+ */
+
+/**
+ * Implementation of hook_feeds_node_processor_targets_alter().
+ *
+ * @see FeedsNodeProcessor::getMappingTargets().
+ */
+function emfield_feeds_node_processor_targets_alter(&$targets, $content_type) {
+  $info = content_types($content_type);
+  $fields = array();
+  if (isset($info['fields']) && count($info['fields'])) {
+    foreach ($info['fields'] as $field_name => $field) {
+      if (in_array($field['type'], array('emvideo', 'emaudio', 'emimage'))) {
+        $fields[$field_name] = isset($field['widget']['label']) ? $field['widget']['label'] : $field_name;
+      }
+    }
+  }
+  foreach ($fields as $k => $name) {
+    $targets[$k] = array(
+      'name' => $name,
+      'callback' => 'emfield_feeds_set_target',
+      'description' => t('The Embedded !name field of the node.', array('!name' => $name)),
+    );
+  }
+}
+
+/**
+ * Callback for mapping. Here is where the actual mapping happens.
+ *
+ * When the callback is invoked, $target contains the name of the field the
+ * user has decided to map to and $value contains the value of the feed item
+ * element the user has picked as a source.
+ */
+function emfield_feeds_set_target(&$node, $target, $value) {
+  $field = isset($node->$target) ? $node->$target : array();
+
+  // Handle multiple value fields.
+  if (is_array($value)) {
+    $i = 0;
+    foreach ($value as $v) {
+      if (!is_array($v) && !is_object($v)) {
+        $field[$i]['embed'] = $v;
+      }
+      $i++;
+    }
+  }
+  else {
+    $field[0]['embed'] = $value;
+  }
+
+  $node->$target = $field;
+}
\ No newline at end of file