public function Course::getPrev in Course 8.2

Same name and namespace in other branches

1. 8.3 src/Entity/Course.php \Drupal\course\Entity\Course::getPrev()
2. 3.x src/Entity/Course.php \Drupal\course\Entity\Course::getPrev()

Get the previous course object, from the active course object.

Return value

CourseObject

1 call to Course::getPrev()

Course::getNavigation in src/Entity/Course.php

Generate navigation links.

File

src/Entity/Course.php, line 169

Class

Course

Defines the Course entity class.

Namespace

Drupal\course\Entity

Code

public function getPrev() {
  if (!$this->active) {
    $this
      ->setActive();
  }
  return $this->prev;
}