function _CourseList::sort_largest_hours_first
Search API
5.x _CourseList.php | _CourseList::sort_largest_hours_first() |
File
- classes/
_CourseList.php, line 1227
Class
Code
function sort_largest_hours_first() {
$sort_list = array();
// go through the courses, creating an array keyed by hours.
for ($t = 0; $t < count($this->array_list); $t++) {
$hrs = $this->array_list [$t]->get_hours();
if ($this->array_list [$t]->bool_ghost_hour) {
$hrs = 0;
}
$sort_list [$hrs][] = $this->array_list [$t];
}
//sort the array in order of hours descending
krsort($sort_list, SORT_NUMERIC);
//clear the internal array, then refill it with the now sorted courses.
$this->array_list = array();
foreach ($sort_list as $courses) {
foreach ($courses as $course) {
$this->array_list [] = $course;
}
}
$this->reset_counter();
}