public function QueryPluginBase::setWhereGroup

Create a new grouping for the WHERE or HAVING clause.

Parameters

$type: Either 'AND' or 'OR'. All items within this group will be added to the WHERE clause with this logical operator.

$group: An ID to use for this group. If unspecified, an ID will be generated.

$where: 'where' or 'having'.

Return value

$group The group ID generated.

3 calls to QueryPluginBase::setWhereGroup()
Sql::addHavingExpression in drupal/core/modules/views/lib/Drupal/views/Plugin/views/query/Sql.php
Add a complex HAVING clause to the query. The caller is responsible for ensuring that all fields are fully qualified (TABLE.FIELD) and that the table and an appropriate GROUP BY already exist in the query. Internally the dbtng method…
Sql::addWhere in drupal/core/modules/views/lib/Drupal/views/Plugin/views/query/Sql.php
Add a simple WHERE clause to the query. The caller is responsible for ensuring that all fields are fully qualified (TABLE.FIELD) and that the table already exists in the query.
Sql::add_where_expression in drupal/core/modules/views/lib/Drupal/views/Plugin/views/query/Sql.php
Add a complex WHERE clause to the query.

File

drupal/core/modules/views/lib/Drupal/views/Plugin/views/query/QueryPluginBase.php, line 134
Definition of Drupal\views\Plugin\views\query\QueryPluginBase.

Class

QueryPluginBase
@todo.

Namespace

Drupal\views\Plugin\views\query

Code

public function setWhereGroup($type = 'AND', $group = NULL, $where = 'where') {

  // Set an alias.
  $groups =& $this->{$where};
  if (!isset($group)) {
    $group = empty($groups) ? 1 : max(array_keys($groups)) + 1;
  }

  // Create an empty group
  if (empty($groups[$group])) {
    $groups[$group] = array(
      'conditions' => array(),
      'args' => array(),
    );
  }
  $groups[$group]['type'] = strtoupper($type);
  return $group;
}