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search_wipe

  1. drupal
    1. 4.7
    2. 5 search.module
    3. 6 search.module
Versions
4.7 – 6 search_wipe($sid = NULL, $type = NULL, $reindex = FALSE)

Wipes a part of or the entire search index.

Parameters

$sid (optional) The SID of the item to wipe. If specified, $type must be passed too.

$type (optional) The type of item to wipe.

▸ 5 functions call search_wipe()

▾ 5 functions call search_wipe()

node_delete in modules/node.module
Delete a node.
search_index in modules/search.module
Update the full-text search index for a particular item.
search_settings_form_validate in modules/search.module
Implementation of hook_validate().
search_wipe_confirm_submit in modules/search.module
Handler for wipe confirmation
system_update_132 in database/updates.inc

Code

modules/search.module, line 261

<?php
function search_wipe($sid = NULL, $type = NULL, $reindex = FALSE) {
  if ($type == NULL && $sid == NULL) {
    module_invoke_all('search', 'reset');
  }
  else {
    db_query("DELETE FROM {search_dataset} WHERE sid = %d AND type = '%s'", $sid, $type);
    db_query("DELETE FROM {search_index} WHERE fromsid = %d AND fromtype = '%s'", $sid, $type);
    // When re-indexing, keep link references
    db_query("DELETE FROM {search_index} WHERE sid = %d AND type = '%s'" . ($reindex ? " AND fromsid = 0" : ''), $sid, $type);
  }
}
?>