/**
* Fetches the Active class_ids of a Student
* Member_id must be set before calling this function
* @return false|array an array containing all class ids in which member is active
*/
public function fetchActiveClassIds()
{
$student_active_class_ids = array();
$student_class_ids = $this->fetchAllClassIds();
$member_id = $this->getMember_id(true);
$class_obj = new Acad_Model_Class();
$class_obj->setIs_active(true);
$active_class_ids = $class_obj->fetchClassIds(null, null, true);
if (!empty($student_class_ids) and !empty($active_class_ids)) {
$student_active_class_ids = array_intersect($student_class_ids, $active_class_ids);
return $student_active_class_ids;
} else {
return false;
}
}
/**
* fetches $class_id on the basis of class info given
* Enter description here ...
* @param int $class_id
* @param int $semester_id
* @param bool $is_active
*/
private function findClassIds($class_id = null, $semester_id = null, $is_active = null)
{
$class_id_basis = null;
$semester_id_basis = null;
$is_active_basis = null;
$class = new Acad_Model_Class();
if ($class_id) {
$class_id_basis = true;
$class->setBatch_id($class_id);
}
if ($semester_id) {
$semester_id_basis = true;
$class->setSemester_id($semester_id);
}
if ($is_active) {
$is_active_basis = true;
$class->setIs_active($is_active);
}
$class_ids = $class->fetchClassIds($class_id_basis, $semester_id_basis, $is_active_basis);
if (is_array($class_ids)) {
return $class_ids;
} else {
return false;
}
}
/**
* fetches $class_id on the basis of class info given
* Enter description here ...
* @param int $class_id
* @param int $semester_id
* @param bool $is_active
*/
private function getClassIds($batch_id = null, $semester_id = null, $is_active = null)
{
$batch_id_basis = null;
$semester_id_basis = null;
$is_active_basis = null;
$class = new Acad_Model_Class();
if ($batch_id) {
$batch_id_basis = true;
$class->setBatch_id($batch_id);
}
if ($semester_id) {
$semester_id_basis = true;
$class->setSemester_id($semester_id);
}
if ($is_active) {
$is_active_basis = true;
$class->setIs_active($is_active);
}
$class_ids = $class->fetchClassIds($batch_id_basis, $semester_id_basis, $is_active_basis);
if (is_array($class_ids)) {
return $class_ids;
} else {
if ($class_ids == false) {
//Zend_Registry::get('logger')->debug('member_id may be sent in as parameter'get('logger')->debug(
//'No class id exists for batch_id : ' . $batch_id .
//' semester_id : ' . $semester_id);
return false;
}
}
}
