function DatabaseCondition::condition

Implements QueryConditionInterface::condition().

Overrides QueryConditionInterface::condition

File

includes/database/query.inc, line 1737

Class

DatabaseCondition

Generic class for a series of conditions in a query.

Code

public function condition($field, $value = NULL, $operator = NULL) {
    if (!isset($operator)) {
        if (is_array($value)) {
            $operator = 'IN';
        }
        elseif (!isset($value)) {
            $operator = 'IS NULL';
        }
        else {
            $operator = '=';
        }
    }
    $this->conditions[] = array(
        'field' => $field,
        'value' => $value,
        'operator' => $operator,
    );
    $this->changed = TRUE;
    return $this;
}