class course_views_handler_relationship_ce_sl in Course 6
Same name and namespace in other branches
- 7.2 modules/course_signup/course_signup_views_handler_relationship_ce_sl.inc \course_views_handler_relationship_ce_sl
- 7 modules/course_signup/course_signup_views_handler_relationship_ce_sl.inc \course_views_handler_relationship_ce_sl
Create a relationship from the signup log to course enrolment.
Hierarchy
- class \course_views_handler_relationship_ce_sl extends \views_handler_relationship
Expanded class hierarchy of course_views_handler_relationship_ce_sl
1 string reference to 'course_views_handler_relationship_ce_sl'
- course_views_data in views/
course.views.inc - Implements hook_views_data().
File
- views/
handlers/ course_views_handler_relationship_ce_sl.inc, line 6
View source
class course_views_handler_relationship_ce_sl extends views_handler_relationship {
/**
* Called to implement a relationship in a query.
*/
function query() {
// Figure out what base table this relationship brings to the party.
$join = new views_join_course();
$join->definition = array(
'table' => 'course_enrolment',
'field' => 'uid',
'left_table' => !empty($this->relationship) ? $this->relationship : 'signup_log',
'left_field' => 'uid',
'extra' => array(
array(
'field' => 'nid',
'value' => (!empty($this->relationship) ? $this->relationship : 'signup_log') . '.nid',
'numeric' => TRUE,
),
),
);
$join
->construct();
$this
->ensure_my_table();
$alias = $join->definition['table'] . '_' . $join->definition['left_table'];
$this->alias = $this->query
->add_relationship($alias, $join, $this->definition['base'], $this->relationship);
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
course_views_handler_relationship_ce_sl:: |
function | Called to implement a relationship in a query. |