Index: noderelationships.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/noderelationships/Attic/noderelationships.inc,v
retrieving revision 1.1.2.25
diff -u -p -r1.1.2.25 noderelationships.inc
--- noderelationships.inc	27 Dec 2009 11:17:19 -0000	1.1.2.25
+++ noderelationships.inc	26 Mar 2010 20:33:57 -0000
@@ -32,15 +32,67 @@ function noderelationships_settings_list
   if (isset($args[0]) && is_array($args[0])) {
     $args = $args[0];
   }
-  $result = db_query('SELECT type_name, relation_type, related_type, field_name, settings FROM {noderelationships_settings} WHERE '. $where, $args);
+  
+  //-- Run default settings sync, which makes sure data is not stale. 
+  //-- It won't perform DB inserts if data is not stale, though, so it's ok to run this often.'
+  noderelationships_default_settings_sync();
+  
+  $result = db_query('SELECT type_name, relation_type, related_type, field_name, settings, export_key FROM {noderelationships_settings} WHERE '. $where, $args);
   $rows = array();
   while ($row = db_fetch_object($result)) {
     $row->settings = (!empty($row->settings) ? (array)unserialize($row->settings) : array());
-    $rows[] = $row;
+    $rows[$row->export_key] = $row;
   }
   return $rows;
 }
 
+
+/**
+* Make sure code-provided settings are loaded in the DB.
+*
+*/
+function noderelationships_default_settings_sync() {
+  $table = 'noderelationships_default_settings';
+  $cache_key = 'noderelationships_default_settings_cid';
+  
+  $dflt_settings_cache = cache_get($cache_key);
+  $dflt_settings_cache = empty($dflt_settings_cache) ? array() : $dflt_settings_cache->data;       
+  $dflt_settings_code  = module_invoke_all('noderelationships_default_settings');  
+  
+  //-- We need to make sure DB has all keys defined by code! 
+  $result = db_query('SELECT export_key FROM {noderelationships_settings}');
+  $db_keys = array();
+  while ($row = db_fetch_object($result)) {
+    $db_keys[] = $row->export_key;
+  }
+
+  $all_keys_are_in_db = TRUE;
+  if (is_array($dflt_settings_code)) {
+    foreach($dflt_settings_code as $dflt_setting) {
+      if(!in_array($dflt_setting->export_key, $db_keys)) {
+        $all_keys_are_in_db = FALSE;
+        break;
+      }
+    }
+  }
+
+  //-- exit if data is up to date.          
+  if ($dflt_settings_cache == $dflt_settings_code &&  $all_keys_are_in_db) {
+    return;
+  }
+  
+  cache_set($cache_key, $dflt_settings_code);
+  
+  foreach ($dflt_settings_code as $default) {
+    if (!in_array($default->export_key, $db_keys)) {
+      $deault->settings = empty($default->settings) ? array() : unserialize($default->settings);      
+      drupal_write_record('noderelationships_settings',$default);
+    }
+  }
+   
+}
+
+
 /**
  * Get relationship settings for the given content type.
  *
@@ -159,13 +211,12 @@ function noderelationships_settings_save
   db_query("DELETE FROM {noderelationships_settings} WHERE type_name = '%s'", $nodetype);
   foreach ($settings_rows as $settings_key => $settings_row) {
     list($relation_type, $related_type, $field_name) = explode(':', $settings_key);
-    $args = array($nodetype, $relation_type, $related_type, $field_name, serialize($settings_row));
-    db_query("INSERT INTO {noderelationships_settings} (type_name, relation_type, related_type, field_name, settings) VALUES ('%s', '%s', '%s', '%s', '%s')", $args);
+    $args = array($nodetype, $relation_type, $related_type, $field_name, serialize($settings_row), $nodetype .'__'. $field_name);
+    db_query("INSERT INTO {noderelationships_settings} (type_name, relation_type, related_type, field_name, settings, export_key) VALUES ('%s', '%s', '%s', '%s', '%s', '%s')", $args);
   }
 
   // Synchronize back reference settings with back reference fields.
   noderelationships_cck_backref_sync_fields($nodetype);
-
   return TRUE;
 }
 
Index: noderelationships.install
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/noderelationships/Attic/noderelationships.install,v
retrieving revision 1.1.2.8
diff -u -p -r1.1.2.8 noderelationships.install
--- noderelationships.install	28 Dec 2009 18:15:14 -0000	1.1.2.8
+++ noderelationships.install	26 Mar 2010 20:33:57 -0000
@@ -107,6 +107,13 @@ function noderelationships_schema() {
         'not null' => TRUE,
         'description' => 'Relation settings (serialized).',
       ),
+      'export_key' => array(
+        'type' => 'varchar',
+        'length' => '64',
+        'not null' => TRUE,
+        'default' => '',
+        'description' => 'Key for importing and export settings.',
+      ),
     ),
     'primary key' => array('type_name', 'relation_type', 'related_type', 'field_name'),
     'indexes' => array(
@@ -115,6 +122,20 @@ function noderelationships_schema() {
       'field_name' => array('field_name'),
     ),
   );
+
+  //-- Making node relationships CTools Exportable  
+  $schema['noderelationships_settings']['export'] = array(
+    'key' => 'export_key',
+    'identifier' => 'noderelationships_default_setting',
+    'default hook' => 'noderelationships_default_settings',
+    'api' => array(
+      'owner' => 'nodereleationships',
+      'api' => 'default_node_relationships',  // Base name for api include files.
+      'minimum_version' => 1,
+      'current_version' => 1,
+    ),
+  );
+  
   return $schema;
 }
 
@@ -137,3 +158,15 @@ function noderelationships_update_6002()
   $ret = array();
   return $ret;
 }
+/**
+ * Add export key 
+ */
+function noderelationships_update_6003() {
+  $table = 'noderelationships_settings';
+  $field = 'export_key';
+  $schema =  noderelationships_schema();
+  $spec = $schema[$table]['fields'][$field];
+   db_add_field($return,$table, $field, $spec);
+   db_query("UPDATE {noderelationships_settings} SET export_key = concat(type_name, '__', field_name)");
+  return array();
+}
\ No newline at end of file
Index: noderelationships.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/noderelationships/Attic/noderelationships.module,v
retrieving revision 1.1.2.24
diff -u -p -r1.1.2.24 noderelationships.module
--- noderelationships.module	3 Jan 2010 20:45:10 -0000	1.1.2.24
+++ noderelationships.module	26 Mar 2010 20:33:57 -0000
@@ -460,3 +460,38 @@ function _noderelationships_child_node_f
   module_load_include('inc', 'noderelationships', 'noderelationships.pages');
   return _noderelationships_child_node_form_pre_render($form);
 }
+
+/*
+ * Implementation of hook_table_name_to_hook_code
+ */
+function noderelationships_noderelationships_settings_to_hook_code($data, $module) {
+  module_load_include('inc', 'noderelationships');
+  $data_type = array_pad(array(),count($data),"'%s'"); 
+  $where = 'export_key in ('. implode(',', $data_type). ')';
+  $settings = noderelationships_settings_list($where,$data);
+  
+  $code = '  $export = array();'."\n";
+  foreach($settings as $key=>$setting) {
+    $setting->settings = serialize($setting->settings);
+    $code .= ctools_export_object('noderelationships_settings', $setting, '  ');
+    $code .= '  $export[\''. $key .'\'] = $noderelationships_default_setting;'."\n";
+    $code .= "\n";
+  }
+  $code .= '  return $export;';
+  $code = "   {\n$code}\n   ";
+  return $code;
+
+}
+
+/*
+ * Implementation of hook_table_name_list
+ */
+function noderelationships_noderelationships_settings_list() {
+  module_load_include('inc', 'noderelationships');
+  $settings = noderelationships_settings_list("1=1");
+  foreach($settings as $key =>$setting) {
+    $list[$key] = $key;
+  }
+
+  return $list;
+}
\ No newline at end of file