upgradelib.php File Reference

Classes
class	question_deleted_question_attempt_updater
class	question_engine_attempt_upgrader
	This class manages upgrading all the question attempts from the old database structure to the new question engine. More...
class	question_engine_upgrade_question_loader
	This class deals with loading (and caching) question definitions during the question engine upgrade. More...
class	question_qtype_attempt_updater
	Base class for the classes that convert the question-type specific bits of the attempt data. More...

Functions
	quiz_attempts_upgraded (environment_results $result)
	This check verifies that all quiz attempts were upgraded since following the question engine upgrade in Moodle 2.1.

Variables
global	$CFG