panels_node.install

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<?php
// $Id: panels_node.install,v 1.1.2.6 2008/10/23 21:28:06 merlinofchaos Exp $


/**
 * Install the panels node tables.
 */
function panels_node_install() {
  switch ($GLOBALS['db_type']) {
    case 'pgsql':
      db_query(<<<EOT
        CREATE TABLE {panels_node} (
          nid integer NOT NULL DEFAULT 0,
          css_id varchar(255),
          did integer,
          contexts text,
          relationships text,
          PRIMARY KEY (nid)
        );
EOT
      );
      break;

    case 'mysql':
    case 'mysqli':
      db_query(<<<EOT
        CREATE TABLE {panels_node} (
          nid int(10) NOT NULL DEFAULT 0 PRIMARY KEY,
          css_id varchar(255),
          did int(10),
          contexts text,
          relationships text
        );
EOT
      );
      break;
  }
}

/**
 * Uninstall the panels node tables.
 */
function panels_node_uninstall() {
  // TODO: Delete all actual nodes that are panels_nodes.
  db_query("DELETE FROM {node} WHERE type = 'panel'");
  switch ($GLOBALS['db_type']) {
    case 'pgsql':
      db_query("DROP TABLE {panels_node}");
      break;

    case 'mysql':
    case 'mysqli':
      db_query("DROP TABLE IF EXISTS {panels_node}");
      break;
  }
}

function panels_node_update_5000() {
  $ret = array();
  $ret[] = update_sql("UPDATE {system} SET weight = 11 WHERE name = 'panels_node'");
  menu_rebuild();
  return $ret;
}

/**
 * Add arguments, contexts, and relationships to panels_node.
 */
function panels_node_update_5001() {
  $ret = array();
  // db_add_column() is sufficient for MySQL and PostGreSQL in this case.
  db_add_column($ret, 'panels_node', 'contexts', 'text');
  db_add_column($ret, 'panels_node', 'relationships', 'text');
  return $ret;
}