### Eclipse Workspace Patch 1.0
#P feeds
Index: mappers/location.inc
===================================================================
RCS file: mappers/location.inc
diff -N mappers/location.inc
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ mappers/location.inc	1 Jan 1970 00:00:00 -0000
@@ -0,0 +1,129 @@
+<?php
+// $Id$
+
+/**
+ * @file
+ * On behalf implementation of Feeds mapping API for location.module.
+ */
+
+/**
+ * Implementation of feeds_node_processor_target_alter
+ *
+ * For sub elements we use the '][' construct
+ *
+ * @param $targets array of target fields
+ * @param $content_type
+ */
+function location_feeds_node_processor_targets_alter(&$targets, $content_type) {
+
+  // location.module logic
+  $settings = variable_get('location_settings_node_'. $content_type, array());
+  // Only add fields when collecting locations
+  if (isset($settings['multiple']['max']) && $settings['multiple']['max'] > 0) {
+    $location_fields= _location_feeds_fields();
+
+    // We need the collect settings
+    $fields = $settings['form']['fields'];
+    // locpick is a compound field. So split it
+    $fields['locpick][user_latitude'] = $fields['locpick'];
+    $fields['locpick][user_longitude'] = $fields['locpick'];
+    unset($fields['locpick']);
+
+    foreach ($fields as $field => $values) {
+      if (! $values['collect']) {
+        unset($location_fields[$field]);
+      }
+    }
+
+    _location_feeds_fill_targets(&$targets, 'location', 'locations', $location_fields);
+  }
+
+  // location_cck.module logic
+  $info = content_types($content_type);
+  if (isset($info['fields']) && count($info['fields'])) {
+    foreach ($info['fields'] as $field_name => $field) {
+      $location_fields= _location_feeds_fields();
+      if (in_array($field['type'], array('location'))) {
+        $name = isset($field['widget']['label']) ? $field['widget']['label'] : $field_name;
+        _location_feeds_fill_targets(&$targets, 'location_cck', $name, $location_fields);
+      }
+    }
+  }
+}
+
+/**
+ * Helper function to add target fields
+ *
+ * @param $targets
+ * @param $module
+ *   Module name providing the field.
+ * @param $field_name
+ *   Field name where values are supposed to get stored to.
+ * @param $sub_fields
+ *   Location elements for the given $field_name
+ */
+function _location_feeds_fill_targets(&$targets, $module, $field_name, $sub_fields) {
+  foreach ($sub_fields as $sub_field => $value) {
+    $targets[ $field_name . ':' . $sub_field] = array(
+        'name' => $module . " module: " . $field_name . '.' . t('!label', array('!label' => $value)),
+        'callback' => 'location_feeds_set_target',
+        'description' => t('The !label for the location of the node.', array('!label' => $sub_field)),
+    );
+  }
+}
+
+/**
+ * Helper function to get to manage target fields
+ *
+ * @return array of key/value field name/field label
+ */
+function _location_feeds_fields() {
+  static $fields;
+  if (isset($fields)) {
+    return $fields;
+  }
+
+  $fields= location_field_names(TRUE);
+  unset($fields['locpick']);
+  $fields['locpick][user_latitude'] = t("Latitude");
+  $fields['locpick][user_longitude'] = t("Longitude");
+
+  // province_name / country_name / map_link are display fields
+  unset($fields['province_name']);
+  unset($fields['country_name']);
+  unset($fields['map_link']);
+
+  return $fields;
+}
+
+/**
+ * Implementation of feed_set_target
+ *
+ * @param object $node
+ * @param string $target
+ *   When targeting sub arrays the '][' is used to drill down.
+ *   Note that this implementation is lazy ... we assume just depth=2
+ * @param $value
+ * @return object
+ */
+function location_feeds_set_target($node, $target, $value) {
+  list($field_name, $sub_field) = split(':', $target);
+  if (strpos($sub_field, '][') > 0) {
+    // TODO : make this algorithm recursive.
+    list($sub_field, $last_field) = split('\]\[', $sub_field, 2);
+  }
+
+  if (!is_array($value)) {
+    $value = array($value);
+  }
+
+  foreach ($value as $i => $val) {
+    if (isset($last_field)) {
+      $node->{$field_name}[$i][$sub_field][$last_field] = $val;
+    }
+    else {
+      $node->{$field_name}[$i][$sub_field] = $val;
+    }
+  }
+  return $node;
+}