/**
* Test course move after course.
*/
public function test_course_change_sortorder_after_course()
{
global $DB;
$this->resetAfterTest(true);
$generator = $this->getDataGenerator();
$category = $generator->create_category();
$course3 = $generator->create_course(array('category' => $category->id));
$course2 = $generator->create_course(array('category' => $category->id));
$course1 = $generator->create_course(array('category' => $category->id));
$context = $category->get_context();
list($user, $roleid) = $this->get_user_objects($generator, $context->id);
$caps = course_capability_assignment::allow('moodle/category:manage', $roleid, $context->id);
$courses = $category->get_courses();
$this->assertInternalType('array', $courses);
$this->assertEquals(array($course1->id, $course2->id, $course3->id), array_keys($courses));
$dbcourses = $DB->get_records('course', array('category' => $category->id), 'sortorder', 'id');
$this->assertEquals(array_keys($dbcourses), array_keys($courses));
// Test moving down.
$this->assertTrue(course_change_sortorder_after_course($course1->id, $course3->id));
$courses = $category->get_courses();
$this->assertInternalType('array', $courses);
$this->assertEquals(array($course2->id, $course3->id, $course1->id), array_keys($courses));
$dbcourses = $DB->get_records('course', array('category' => $category->id), 'sortorder', 'id');
$this->assertEquals(array_keys($dbcourses), array_keys($courses));
// Test moving up.
$this->assertTrue(course_change_sortorder_after_course($course1->id, $course2->id));
$courses = $category->get_courses();
$this->assertInternalType('array', $courses);
$this->assertEquals(array($course2->id, $course1->id, $course3->id), array_keys($courses));
$dbcourses = $DB->get_records('course', array('category' => $category->id), 'sortorder', 'id');
$this->assertEquals(array_keys($dbcourses), array_keys($courses));
// Test moving to the top.
$this->assertTrue(course_change_sortorder_after_course($course1->id, 0));
$courses = $category->get_courses();
$this->assertInternalType('array', $courses);
$this->assertEquals(array($course1->id, $course2->id, $course3->id), array_keys($courses));
$dbcourses = $DB->get_records('course', array('category' => $category->id), 'sortorder', 'id');
$this->assertEquals(array_keys($dbcourses), array_keys($courses));
}
public function test_move_courses_into_category()
{
global $DB, $CFG;
$this->resetAfterTest(true);
$generator = $this->getDataGenerator();
$cat1 = $generator->create_category();
$cat2 = $generator->create_category();
$sub1 = $generator->create_category(array('parent' => $cat1->id));
$sub2 = $generator->create_category(array('parent' => $cat1->id));
$course1 = $generator->create_course(array('category' => $cat1->id));
$course2 = $generator->create_course(array('category' => $sub1->id));
$course3 = $generator->create_course(array('category' => $sub1->id));
$course4 = $generator->create_course(array('category' => $cat2->id));
$syscontext = context_system::instance();
list($user, $roleid) = $this->get_user_objects($generator, $syscontext->id);
course_capability_assignment::allow(array(self::CATEGORY_MANAGE, self::CATEGORY_VIEWHIDDEN), $roleid, $syscontext->id);
// Check they are where we think they are.
$this->assertEquals(1, $cat1->get_courses_count());
$this->assertEquals(1, $cat2->get_courses_count());
$this->assertEquals(2, $sub1->get_courses_count());
$this->assertEquals(0, $sub2->get_courses_count());
// Move the courses in sub category 1 to sub category 2.
$this->assertTrue(\core_course\management\helper::move_courses_into_category($sub2->id, array($course2->id, $course3->id)));
$this->assertEquals(1, $cat1->get_courses_count());
$this->assertEquals(1, $cat2->get_courses_count());
$this->assertEquals(0, $sub1->get_courses_count());
$this->assertEquals(2, $sub2->get_courses_count());
$courses = $DB->get_records('course', array('category' => $sub2->id), 'id');
$this->assertEquals(array((int) $course2->id, (int) $course3->id), array_keys($courses));
// Move the courses in sub category 2 back into to sub category 1.
$this->assertTrue(\core_course\management\helper::move_courses_into_category($sub1->id, array($course2->id, $course3->id)));
$this->assertEquals(1, $cat1->get_courses_count());
$this->assertEquals(1, $cat2->get_courses_count());
$this->assertEquals(2, $sub1->get_courses_count());
$this->assertEquals(0, $sub2->get_courses_count());
$courses = $DB->get_records('course', array('category' => $sub1->id), 'id');
$this->assertEquals(array((int) $course2->id, (int) $course3->id), array_keys($courses));
// Try moving just one course.
$this->assertTrue(\core_course\management\helper::move_courses_into_category($sub2->id, $course4->id));
$this->assertEquals(1, $cat1->get_courses_count());
$this->assertEquals(0, $cat2->get_courses_count());
$this->assertEquals(2, $sub1->get_courses_count());
$this->assertEquals(1, $sub2->get_courses_count());
$courses = $DB->get_records('course', array('category' => $sub2->id), 'id');
$this->assertEquals(array((int) $course4->id), array_keys($courses));
// Current state:
// * $cat1 => $course1
// * $sub1 => $course2, $course3
// * $sub2 => $course4
// * $cat2 =>.
// Prevent the user from being able to move into $sub2.
$sub2cap = course_capability_assignment::prohibit(self::CATEGORY_MANAGE, $roleid, $sub2->get_context()->id);
$sub2 = coursecat::get($sub2->id);
// Suppress debugging messages for a moment.
$olddebug = $CFG->debug;
$CFG->debug = 0;
// Try to move a course into sub2. This shouldn't be possible because you should always be able to undo what you've done.
// Try moving just one course.
try {
\core_course\management\helper::move_courses_into_category($sub2->id, array($course2->id));
$this->fail('Invalid move of course between categories, action can\'t be undone.');
} catch (moodle_exception $ex) {
$this->assertEquals(get_string('cannotmovecourses', 'error'), $ex->getMessage());
}
// Nothing should have changed.
$this->assertEquals(1, $cat1->get_courses_count());
$this->assertEquals(0, $cat2->get_courses_count());
$this->assertEquals(2, $sub1->get_courses_count());
$this->assertEquals(1, $sub2->get_courses_count());
// Now try moving a course out of sub2. Again should not be possible.
// Try to move a course into sub2. This shouldn't be possible because you should always be able to undo what you've done.
// Try moving just one course.
try {
\core_course\management\helper::move_courses_into_category($cat2->id, array($course4->id));
$this->fail('Invalid move of course between categories, action can\'t be undone.');
} catch (moodle_exception $ex) {
$this->assertEquals(get_string('cannotmovecourses', 'error'), $ex->getMessage());
}
// Nothing should have changed.
$this->assertEquals(1, $cat1->get_courses_count());
$this->assertEquals(0, $cat2->get_courses_count());
$this->assertEquals(2, $sub1->get_courses_count());
$this->assertEquals(1, $sub2->get_courses_count());
$CFG->debug = $olddebug;
}