function apachesolr_update_6000 in Apache Solr Search 6.2

Same name and namespace in other branches

1. 6 apachesolr.install \apachesolr_update_6000()

Create node indexing table.

File

./apachesolr.install, line 162

Install, update and uninstall functions for the apachesolr module.

Code

function apachesolr_update_6000() {

  // Create table.
  $ret = array();
  $schema['apachesolr_search_node'] = array(
    'description' => t('Stores a record of when a node property changed to determine if it needs indexing by Solr.'),
    'fields' => array(
      'nid' => array(
        'description' => t('The primary identifier for a node.'),
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'status' => array(
        'description' => t('Boolean indicating whether the node is published (visible to non-administrators).'),
        'type' => 'int',
        'not null' => TRUE,
        'default' => 1,
      ),
      'changed' => array(
        'description' => t('The Unix timestamp when a node property was changed.'),
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
      ),
    ),
    'indexes' => array(
      'changed' => array(
        'changed',
        'status',
      ),
    ),
    'primary key' => array(
      'nid',
    ),
  );
  db_create_table($ret, 'apachesolr_search_node', $schema['apachesolr_search_node']);

  // Populate table
  $ret[] = update_sql("INSERT INTO {apachesolr_search_node} (nid, status, changed)\n                       SELECT n.nid, n.status, GREATEST(n.created, n.changed, COALESCE(c.last_comment_timestamp, 0)) AS changed\n                       FROM {node} n LEFT JOIN {apachesolr_search_node} asn ON n.nid = asn.nid\n                       LEFT JOIN {node_comment_statistics} c ON n.nid = c.nid\n                       WHERE asn.changed IS NULL");
  return $ret;
}