FINAL suepr merge step : added all modules to this super repos

sites/all/modules/contrib/admin/cobalt/cobaltnodes.module

@@ -0,0 +1,103 @@
+<?php
+
+function cobaltnodes_init() {
+  if (user_access('use cobalt')) {
+    drupal_add_js(drupal_get_path('module', 'cobalt') . '/js/cobalt.nodes.js');
+
+    // Add the current node nid as a javascript setting
+    if (arg(0)=='node' && is_numeric(arg(1))) {
+      drupal_add_js(array('cobalt' => array('nodes_current' => arg(1))), 'setting');
+    }
+  }
+}
+
+function cobaltnodes_menu() {
+  $items = array();
+  $items['cobalt/data/nodes_update/%'] = array(
+    'title' => 'Serialized nodes',
+    'page callback' => 'cobaltnodes_json',
+    'page arguments' => array('update', 3),
+    'access arguments' => array('use cobalt'),
+    'type' => MENU_CALLBACK,
+  );
+  $items['cobalt/data/nodes_single/%'] = array(
+    'title' => 'Serialized node',
+    'page callback' => 'cobaltnodes_json',
+    'page arguments' => array('single', 3),
+    'access arguments' => array('use cobalt'),
+    'type' => MENU_CALLBACK,
+  );
+  return $items;
+}
+
+function cobaltnodes_cron() {
+  // Delete logged deletions older than two weeks
+  db_query("DELETE FROM {cobalt_node_deletion} WHERE deleted<:time_ago", array(
+    ':time_ago' => time() - 86400*14,
+  ));
+}
+
+function cobaltnodes_node_delete($node) {
+  db_query("INSERT INTO {cobalt_node_deletion}(nid, deleted) VALUES(:nid, :deleted)", array(
+    ':nid' => $node->nid, 
+    ':deleted' => time()+60*1, // Add a minute for margin
+  ));
+}
+
+function cobaltnodes_json($op, $value) {
+  $result = array();
+
+  // We're skipping the status check on purpose. As we check with the node_access
+  // function later this allows administrators to access unpublished nodes.
+  if ($op=='update') {
+    $res = db_query("SELECT n.nid, n.title, n.type, n.uid, n.status
+      FROM {node} n
+      WHERE created > :since OR changed > :since
+      ORDER BY created DESC
+      LIMIT 100", array(
+        ':since' => $value,
+      ));
+  }
+  else if ($op=='single') {
+    $res = db_query("SELECT nid, title, type, uid, status FROM {node}
+      WHERE nid = :nid", array(
+        ':nid' => $value,
+      ));
+  }
+
+  $nodes = array();
+  $access_types = array(
+    'r' => 'view',
+    'w' => 'update',
+    'd' => 'delete',
+  );
+
+  foreach ($res as $node) {
+    $access = '';
+    foreach ($access_types as $key => $permission) {
+      if (node_access($permission, $node)) {
+        $access .= $key;
+      }
+    }
+    if (!empty($access)) {
+      $nodes[] = array($node->nid, $node->title, $access);
+    }
+  }
+
+  $result['nodes'] = $nodes;
+
+  if ($op=='update') {
+    $deleted = array();
+    // Get deletions
+    $res = db_query("SELECT nid FROM {cobalt_node_deletion} WHERE deleted>:since", array(
+      ':since' => $value,
+    ));
+    foreach ($res as $node) {
+      $deleted[] = $node->nid;
+    }
+    $result['deleted'] = $deleted;
+  }
+
+  print drupal_json_output($result);
+  exit;
+}