dblog_build_filter_query

• Drupal 6
• Drupal 7

Versions

6 – 7

dblog_build_filter_query()

Build query for dblog administration filters based on session.

Code

modules/dblog/dblog.admin.inc, line 182

<?php
function dblog_build_filter_query() {
  if (empty($_SESSION['dblog_overview_filter'])) {
    return;
  }

  $filters = dblog_filters();

  // Build query
  $where = $args = array();
  foreach ($_SESSION['dblog_overview_filter'] as $key => $filter) {
    $filter_where = array();
    foreach ($filter as $value) {
      $filter_where[] = $filters[$key]['where'];
      $args[] = $value;
    }
    if (!empty($filter_where)) {
      $where[] = '('. implode(' OR ', $filter_where) .')';
    }
  }
  $where = !empty($where) ? implode(' AND ', $where) : '';

  return array(
    'where' => $where,
    'args' => $args,
  );
}
?>

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