public function CourseHandler::getWarnings in Course 3.x

Same name and namespace in other branches

1. 8.3 src/Helper/CourseHandler.php \Drupal\course\Helper\CourseHandler::getWarnings()
2. 8.2 src/Helper/CourseHandler.php \Drupal\course\Helper\CourseHandler::getWarnings()

Return a list of warning strings about this handler.

For example, if a user adds a quiz to a course with no questions, trigger a message.

4 calls to CourseHandler::getWarnings()

CourseHandler::getOptionsSummary in src/Helper/CourseHandler.php

Get the summary of an object's options.

CourseObjectNode::getWarnings in modules/course_content/src/Course/Object/CourseObjectNode.php

Show a warning if this object has an instance, but the node does not exist.

CourseObjectQuiz::getWarnings in modules/course_quiz/src/Plugin/course/CourseObject/CourseObjectQuiz.php

Let the user know if they have a Quiz without questions.

CourseObjectWebform::getWarnings in modules/course_webform/src/Plugin/course/CourseObject/CourseObjectWebform.php

Return a list of warning strings about this handler.

3 methods override CourseHandler::getWarnings()

CourseObjectNode::getWarnings in modules/course_content/src/Course/Object/CourseObjectNode.php

Show a warning if this object has an instance, but the node does not exist.

CourseObjectQuiz::getWarnings in modules/course_quiz/src/Plugin/course/CourseObject/CourseObjectQuiz.php

Let the user know if they have a Quiz without questions.

CourseObjectWebform::getWarnings in modules/course_webform/src/Plugin/course/CourseObject/CourseObjectWebform.php

Return a list of warning strings about this handler.

File

src/Helper/CourseHandler.php, line 200

Class

CourseHandler

Master class for a course related content entity.

Namespace

Drupal\course\Helper

Code

public function getWarnings() {
  return array();
}