function views_handler_filter_course::query in Course 6

Same name and namespace in other branches

1. 8.3 views/handlers/views_handler_filter_course.inc \views_handler_filter_course::query()
2. 8.2 views/handlers/views_handler_filter_course.inc \views_handler_filter_course::query()
3. 7.2 views/handlers/views_handler_filter_course.inc \views_handler_filter_course::query()
4. 7 views/handlers/views_handler_filter_course.inc \views_handler_filter_course::query()

File

views/handlers/views_handler_filter_course.inc, line 8

Class

views_handler_filter_course

A filter that allows the user to show or hide all courses.

Code

function query() {
  $this
    ->ensure_my_table();
  $types = course_get_types();
  $in = $this->options['value'] ? 'in' : 'not in';
  $placeholders = db_placeholders($types, 'varchar');
  $where = "{$this->table_alias}.{$this->real_field} {$in} ({$placeholders})";
  $this->query
    ->add_where($this->options['group'], $where, $types);
}