function get_all_subjects()
{
$CI =& get_instance();
$CI->load->model("Subject_Model");
$subjects = false;
$subjectinfo = new Subject_Model();
$query = $CI->db->select("*")->from($subjectinfo->table_name)->get();
if ($query && $query->num_rows() > 0) {
$subjects = array();
foreach ($query->result() as $rwi => $rw) {
$subjectinfo = new Subject_Model();
$subjectinfo->setSubjectid($rw->subject_id);
$subjectinfo->setSubjectcode($rw->subject_code);
$subjectinfo->setSubjectdescription($rw->subject_description);
$subjectinfo->setCreatedon($rw->created_on);
$subjectinfo->setLastupdate($rw->last_update);
$subjects[] = $subjectinfo;
}
}
return $subjects;
}
public function curriculum_settings_add_subject()
{
if ($this->input->post(sha1("addsubject"))) {
$this->form_validation->set_rules("subjectCode", "Subject Code", "trim|required|xss_xlean");
$this->form_validation->set_rules("subjectDescription", "Subject Description", "trim|required|xss_xlean");
if ($this->form_validation->run() == false) {
if (form_error("subjectCode")) {
set_has_error("subjectCode", true);
set_message("subjectCode", form_error("subjectCode", " ", " "));
}
if (form_error("subjectDescription")) {
set_has_error("subjectDescription", true);
set_message("subjectDescription", form_error("subjectDescription", " ", " "));
}
} else {
$new_subject_code = $this->input->post("subjectCode");
$new_subject_description = $this->input->post("subjectDescription");
if (is_subject_exist(false, $new_subject_code)) {
set_has_error("subjectCode", true);
set_message("subjectCode", "subject code already exists.");
} else {
$new_subjectinfo = new Subject_Model();
$new_subjectinfo->setSubjectcode($new_subject_code);
$new_subjectinfo->setSubjectdescription($new_subject_description);
if ($new_subjectinfo->saveAsnew()) {
redirect("dashboard/curriculums/settings/subjects");
}
}
}
}
$this->load->view("management/dashboard/curriculums/settings/subjects/add/view", $this->data);
}