function quiz_views_handler_argument_user_uid_nullable::query in Quiz 7.6
Same name and namespace in other branches
- 8.4 includes/views/handlers/quiz_views_handler_argument_user_uid_nullable.inc \quiz_views_handler_argument_user_uid_nullable::query()
- 6.6 includes/views/handlers/quiz_views_handler_argument_user_uid_nullable.inc \quiz_views_handler_argument_user_uid_nullable::query()
- 6.3 includes/views/handlers/quiz_views_handler_argument_user_uid_nullable.inc \quiz_views_handler_argument_user_uid_nullable::query()
- 6.4 includes/views/handlers/quiz_views_handler_argument_user_uid_nullable.inc \quiz_views_handler_argument_user_uid_nullable::query()
- 6.5 includes/views/handlers/quiz_views_handler_argument_user_uid_nullable.inc \quiz_views_handler_argument_user_uid_nullable::query()
- 7 includes/views/handlers/quiz_views_handler_argument_user_uid_nullable.inc \quiz_views_handler_argument_user_uid_nullable::query()
- 7.4 includes/views/handlers/quiz_views_handler_argument_user_uid_nullable.inc \quiz_views_handler_argument_user_uid_nullable::query()
Set up the query for this argument.
The argument sent may be found at $this->argument.
Parameters
bool $group_by: Whether the query uses a group-by.
Overrides views_handler_argument_numeric::query
File
- includes/
views/ handlers/ quiz_views_handler_argument_user_uid_nullable.inc, line 28
Class
Code
function query($group_by = FALSE) {
$this
->ensure_my_table();
$operator = empty($this->options['not']) ? '=' : '!=';
$where = "{$this->table_alias}.{$this->real_field}";
if ($this->options['allow_null']) {
$group = $this->query
->set_where_group('AND', 'qnr_user');
//$where .= " OR ISNULL($this->table_alias.$this->real_field)";
}
else {
$group = 0;
}
// By adding the ISNULL, joins can properly inform us about quiz state
$this->query
->add_where($group, $where, $this->argument);
}