moodler
31 lines
1.2 KiB
PHP
31 lines
1.2 KiB
PHP
<?PHP // $Id$
|
|
|
|
function exercise_upgrade($oldversion) {
|
|
// This function does anything necessary to upgrade
|
|
// older versions to match current functionality
|
|
|
|
global $CFG;
|
|
|
|
if ($oldversion < 2003121000) {
|
|
execute_sql(" ALTER TABLE `{$CFG->prefix}exercise_submissions` ADD `late` TINYINT(3) UNSIGNED NOT NULL DEFAULT '0'");
|
|
}
|
|
|
|
if ($oldversion < 2004062300) {
|
|
table_column("exercise", "", "gradinggrade", "INTEGER", "4", "UNSIGNED", "0", "NOT NULL", "grade");
|
|
table_column("exercise", "", "assessmentcomps", "INTEGER", "4", "UNSIGNED", "2", "NOT NULL", "usemaximum");
|
|
}
|
|
|
|
if ($oldversion < 2004062301) {
|
|
modify_database('','CREATE INDEX prefix_exercise_course_idx ON prefix_exercise (course);');
|
|
modify_database('','CREATE INDEX prefix_exercise_submissions_exerciseid_idx ON prefix_exercise_submissions (exerciseid);');
|
|
modify_database('','CREATE INDEX prefix_exercise_assessments_exerciseid_idx ON prefix_exercise_assessments (exerciseid);');
|
|
modify_database('','CREATE INDEX prefix_exercise_rubrics_exerciseid_idx ON prefix_exercise_rubrics (exerciseid);');
|
|
modify_database('','CREATE INDEX prefix_exercise_grades_exerciseid_idx ON prefix_exercise_grades (exerciseid);');
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
?>
|