public function countValidCourseSubjectStudentPathwayMarks()
{
$c = new Criteria();
$c->add(CourseSubjectStudentPathwayPeer::STUDENT_ID, $this->getStudent()->getId());
$c->add(CourseSubjectStudentPathwayPeer::COURSE_SUBJECT_ID, $this->getCourseSubject()->getId());
$c->add(CourseSubjectStudentPathwayPeer::MARK, null, Criteria::ISNOTNULL);
return CourseSubjectStudentPathwayPeer::doCount($c);
}
public static function countStudentInscriptionsForCareerSubjectSchoolYear($course_subject_id, $student_id)
{
$course_subject = CourseSubjectPeer::retrieveByPk($course_subject_id);
$c = new Criteria();
$c->addJoin(CourseSubjectStudentPathwayPeer::COURSE_SUBJECT_ID, CourseSubjectPeer::ID);
$c->add(CourseSubjectPeer::CAREER_SUBJECT_SCHOOL_YEAR_ID, $course_subject->getCareerSubjectSchoolYearId());
$c->add(CourseSubjectStudentPathwayPeer::STUDENT_ID, $student_id);
$c->addAnd(CourseSubjectPeer::ID, $course_subject_id, Criteria::NOT_EQUAL);
return CourseSubjectStudentPathwayPeer::doCount($c);
}
public function CanClosePathway(PropelPDO $con = null)
{
if ($this->getIsClosed()) {
return false;
}
if ($this->countPathwayStudents() == 0) {
return false;
}
$c = new Criteria();
$c->addJoin(CourseSubjectStudentPathwayPeer::COURSE_SUBJECT_ID, CourseSubjectPeer::ID);
$c->addJoin(CourseSubjectStudentPathwayPeer::STUDENT_ID, StudentPeer::ID);
$c->addJoin(StudentPeer::PERSON_ID, PersonPeer::ID);
$c->addJoin(PersonPeer::IS_ACTIVE, true);
$c->addJoin(CourseSubjectPeer::COURSE_ID, $this->getId());
$c->add(CourseSubjectStudentPathwayPeer::MARK, null, Criteria::ISNULL);
return CourseSubjectStudentPathwayPeer::doCount($c) == 0;
}
public function postValidateAvailableStudents(sfValidatorBase $validator, $values)
{
$duplicated_students = array();
$student_ids = $values['course_subject_student_list'];
$course_subject_id = $values['id'];
if (!empty($student_ids)) {
foreach ($student_ids as $student_id) {
if (CourseSubjectStudentPathwayPeer::countStudentInscriptionsForCareerSubjectSchoolYear($course_subject_id, $student_id) != 0) {
$duplicated_students[] = StudentPeer::retrieveByPk($student_id);
}
}
if ($duplicated_students) {
$error = new sfValidatorError($validator, 'Los siguientes estudiantes seleccionados ya se encuentran inscriptos en otro curso para esta misma materia: ' . implode(',', $duplicated_students));
throw new sfValidatorErrorSchema($validator, array('course_subject_student_list' => $error));
}
}
return $values;
}
public function getCourseSubjectStudentPathwayMark()
{
$c = new Criteria();
$c->add(CourseSubjectStudentPathwayPeer::STUDENT_ID, $this->getStudentId());
$c->add(CourseSubjectStudentPathwayPeer::COURSE_SUBJECT_ID, $this->getCourseSubjectId());
$c->addJoin(CourseSubjectStudentPathwayPeer::PATHWAY_STUDENT_ID, PathwayStudentPeer::ID, Criteria::INNER_JOIN);
$c->add(PathwayStudentPeer::PATHWAY_ID, PathwayPeer::retrieveCurrent()->getId());
return CourseSubjectStudentPathwayPeer::doSelect($c);
}