public function actionEnroll()
{
$enrollmentModel = new Enrollment();
$userCourseEnrollmentModel = new UserCourseEnrollment();
$courseModel = new Course();
$userCourseEnrollmentModel->scenario = "enroll";
if (isset($_POST['Enrollment']) && isset($_POST['UserCourseEnrollment']) && isset($_POST['Course'])) {
$enrollmentModel->attributes = $_POST['Enrollment'];
$userCourseEnrollmentModel->attributes = $_POST['UserCourseEnrollment'];
$courseModel->attributes = $_POST['Course'];
$courseModel->course_code = $userCourseEnrollmentModel->course_code;
//var_dump($courseModel);
//echo $courseModel->exists('course_code=:code',array('code'=>$courseModel->course_code));
$transaction = Enrollment::model()->dbConnection->beginTransaction();
try {
$enrollmentModel->datetime_created = new CDbExpression('now()');
if ($enrollmentModel->save()) {
$userCourseEnrollmentModel->enrollment_id = $enrollmentModel->uid;
$userCourseEnrollmentModel->enrolled_by = Yii::app()->getUser()->getId();
if ($userCourseEnrollmentModel->save()) {
$transaction->commit();
$userCourseEnrollmentModel->refresh();
Yii::app()->user->setFlash('success', strtr('The Student was Enrolled in {course_code} assigned successfully.', array('{course_code}' => $courseModel->course_code)));
$this->render('view', array('model' => $userCourseEnrollmentModel));
Yii::app()->end();
} else {
$transaction->rollback();
}
}
} catch (Exception $ex) {
$transaction->rollback();
}
}
$this->render('enroll', array('enrollmentModel' => $enrollmentModel, 'userCourseEnrollmentModel' => $userCourseEnrollmentModel, 'courseModel' => $courseModel));
}
