ok
Mini Shell
<?php
if (!defined('BASEPATH')) {
exit('No direct script access allowed');
}
class Teacher_model extends CI_Model
{
public function __construct()
{
parent::__construct();
$this->current_session = $this->setting_model->getCurrentSession();
$this->current_date = $this->setting_model->getDateYmd();
}
public function get($id = null)
{
$this->db->select()->from('teachers');
if ($id != null) {
$this->db->where('id', $id);
} else {
$this->db->order_by('id');
}
$query = $this->db->get();
if ($id != null) {
return $query->row_array();
} else {
return $query->result_array();
}
}
public function getTeacher($id = null)
{
$this->db->select('teachers.*,users.id as `user_tbl_id`,users.username,users.password as `user_tbl_password`,users.is_active as `user_tbl_active`');
$this->db->from('teachers');
$this->db->join('users', 'users.user_id = teachers.id', 'left');
$this->db->where('users.role', 'teacher');
$query = $this->db->get();
if ($id != null) {
return $query->row_array();
} else {
return $query->result_array();
}
}
public function getTeacherByEmail($email = null)
{
$this->db->select('teachers.*,users.id as `user_tbl_id`,users.username,users.password as `user_tbl_password`,users.is_active as `user_tbl_active`');
$this->db->from('teachers');
$this->db->join('users', 'users.user_id = teachers.id', 'left');
$this->db->where('users.role', 'teacher');
$this->db->where('teachers.email', $email);
$query = $this->db->get();
if ($email != null) {
return $query->row();
} else {
return false;
}
}
public function getLibraryTeacher()
{
if ($this->session->has_userdata('admin')) {
$getStaffRole = $this->customlib->getStaffRole();
$staffrole = json_decode($getStaffRole);
$superadmin_visible = $this->customlib->superadmin_visible();
if ($superadmin_visible == 'disabled' && $staffrole->id != 7) {
$this->db->where("roles.id !=", 7);
}
}
$this->db->select('staff.*, IFNULL(libarary_members.id,0) as `libarary_member_id`, IFNULL(libarary_members.library_card_no,0) as `library_card_no`')->from('staff');
$this->db->join('libarary_members', 'libarary_members.member_id = staff.id and libarary_members.member_type = "teacher"', 'left');
$this->db->join("staff_roles", "staff_roles.staff_id = staff.id", "left");
$this->db->join("roles", "staff_roles.role_id = roles.id", "left");
$this->db->where('staff.is_active', 1);
$this->db->order_by('staff.id');
$query = $this->db->get();
return $query->result_array();
}
public function remove($id)
{
$this->db->where('id', $id);
$this->db->delete('teachers');
}
public function add($data)
{
if (isset($data['id'])) {
$this->db->where('id', $data['id']);
$this->db->update('teachers', $data);
} else {
$this->db->insert('teachers', $data);
return $this->db->insert_id();
}
}
public function getTotalTeacher()
{
$sql = "SELECT count(*) as `total_teacher` FROM `teachers`";
$query = $this->db->query($sql);
return $query->row();
}
public function searchNameLike($searchterm)
{
$this->db->select('teachers.*')->from('teachers');
$this->db->group_start();
$this->db->like('teachers.name', $searchterm);
$this->db->group_end();
$this->db->order_by('teachers.id');
$query = $this->db->get();
return $query->result_array();
}
public function rating($data)
{
if (isset($data['id'])) {
$this->db->where('id', $data['id']);
$this->db->update('staff_rating', $data);
} else {
$this->db->insert('staff_rating', $data);
return $this->db->insert_id();
}
}
public function my_classes($staff_id)
{
$class_id = array();
$query = $this->db->query("select ct.class_id from class_teacher ct where ct.staff_id='" . $staff_id . "' and session_id='" . $this->current_session . "' ");
$data = $query->result_array();
foreach ($data as $key => $value) {
$class_id[] = $value['class_id'];
}
return $class_id;
}
public function get_classbysubject_group_id($subject_group_id)
{
$query = $this->db->query("select st.class_id from subject_timetable st where st.subject_group_id='" . $subject_group_id . "' and session_id='" . $this->current_session . "' group by st.class_id");
return $query = $query->result_array();
}
public function get_subjectby_staffid($staff_id)
{
$query = $this->db->query("select GROUP_CONCAT(st.subject_group_subject_id) as subject from subject_timetable st where st.staff_id='" . $staff_id . "' and session_id='" . $this->current_session . "' group by staff_id ");
return $query = $query->row_array();
}
public function get_examsubjects($staff_id)
{
$subject_id = array();
$class_teacher_sections = $this->db->query("SELECT class_id, section_id FROM `class_teacher` where session_id='" . $this->current_session . "'");
$class_teacher_subjectquerydata = $class_teacher_sections->result_array();
foreach ($class_teacher_subjectquerydata as $cskey => $csvalue) {
$sclass_id=$csvalue['class_id'];
$ssection_id=$csvalue['section_id'];
$class_teacher_subject = $this->db->query("select sgs.subject_id from subject_timetable st inner join subject_group_subjects sgs on st.subject_group_subject_id=sgs.id where st.class_id='".$sclass_id."' and st.section_id='".$ssection_id."' and st.staff_id='" . $staff_id . "' and st.session_id='" . $this->current_session . "' ");
$class_teacher_subjectquerydata = $class_teacher_subject->result_array();
foreach ($class_teacher_subjectquerydata as $ctskey => $ctsvalue) {
$subject_id[$ctsvalue['subject_id']] = $ctsvalue['subject_id'];
}
}
$query = $this->db->query("select sgs.subject_id from subject_timetable st inner join subject_group_subjects sgs on st.subject_group_subject_id=sgs.id where st.staff_id='" . $staff_id . "' and st.session_id='" . $this->current_session . "' ");
$querydata = $query->result_array();
foreach ($querydata as $key => $value) {
$subject_id[$value['subject_id']] = $value['subject_id'];
}
return $subject_id;
}
public function get_subjectby_classid($class_id, $section_id, $staff_id)
{
$query = $this->db->query("select GROUP_CONCAT(st.subject_group_subject_id) as subject from subject_timetable st where st.staff_id='" . $staff_id . "' and class_id='" . $class_id . "' and section_id='" . $section_id . "' and st.session_id='" . $this->current_session . "' group by staff_id ");
return $query = $query->row_array();
}
public function get_teacherrestricted_mode($staff_id)
{
$ides1 = "";
$ides = "";
$class_ides = "";
$ides11 = array();
$query = $this->db->query("select CONCAT_WS(',',GROUP_CONCAT(st.class_id)) as c from subject_timetable st where st.staff_id='" . $staff_id . "' and session_id='" . $this->current_session . "' group by st.staff_id");
$query = $query->result_array();
$query1 = $this->db->query("select CONCAT_WS(',',GROUP_CONCAT(ct.class_id)) as c from class_teacher ct where ct.staff_id='" . $staff_id . "' and session_id='" . $this->current_session . "' group by ct.staff_id");
$query1 = $query1->result_array();
if (!empty($query1) && !empty($query)) {
$class_ides = $query1[0]['c'] . "," . $query[0]['c'];
} elseif (!empty($query)) {
$class_ides = $query[0]['c'];
} elseif (!empty($query1)) {
$class_ides = $query1[0]['c'];
}
if (!empty($class_ides)) {
$ides = explode(',', $class_ides);
foreach ($ides as $key => $value) {
if ($value != '') {
$ides11[] = $value;
}
}
$ides1 = implode(',', $ides11);
}
if (!empty($ides1)) {
$class_ides = $ides1;
$classlist = $this->db->query("select * from classes where id in(" . $class_ides . ")");
$data = $classlist->result_array();
} else {
$data = array();
}
return $data;
}
public function get_daywiseattendanceclass($staff_id)
{
$query1 = $this->db->query("select CONCAT_WS(',',GROUP_CONCAT(ct.class_id)) as c from class_teacher ct where ct.staff_id='" . $staff_id . "' and session_id='" . $this->current_session . "' group by ct.staff_id");
$query1 = $query1->result_array();
$class_ides = '';
if (!empty($query1)) {
$class_ides = $query1[0]['c'];
}
$ides11 = array();
$ides1 = '';
if (!empty($class_ides)) {
$ides = explode(',', $class_ides);
foreach ($ides as $key => $value) {
if ($value != '') {
$ides11[] = $value;
}
}
$ides1 = implode(',', $ides11);
}
if (!empty($ides1)) {
$class_ides = $ides1;
$classlist = $this->db->query("select * from classes where id in(" . $class_ides . ")");
$data = $classlist->result_array();
} else {
$data = array();
}
return $data;
}
public function get_teacherrestricted_modesections($staff_id, $classid)
{
$ides1 = array();
$ides = array();
$section_ides = '';
$ides11 = array();
$query1 = $this->db->query("select GROUP_CONCAT(st.section_id) as s from subject_timetable st where (st.staff_id='" . $staff_id . "' and st.class_id='" . $classid . "') and session_id='" . $this->current_session . "' ");
$section_id1 = $query1->result_array();
$query2 = $this->db->query("select GROUP_CONCAT(st.section_id) as s from class_teacher st where (st.staff_id='" . $staff_id . "' and st.class_id='" . $classid . "' and session_id='" . $this->current_session . "')");
$section_id2 = $query2->result_array();
if (!empty($section_id1) && !empty($section_id2)) {
$section_ides = $section_id1[0]['s'] . "," . $section_id2[0]['s'];
} elseif (!empty($section_id1)) {
$section_ides = $section_id1[0]['s'];
} elseif (!empty($section_id2)) {
$section_ides = $section_id2[0]['s'];
}
if (!empty($section_ides)) {
$ides = explode(',', $section_ides);
foreach ($ides as $key => $value) {
if ($value != '') {
$ides11[] = $value;
}
}
if (!empty($ides11)) {
$ides1 = implode(',', $ides11);
}
}
if (isset($_GET['day_wise']) && !empty($_GET['day_wise'])) {
if (!empty($section_id2)) {
$section_ides = $section_id2[0]['s'];
}
$ides11 = array();
$ides = explode(',', $section_ides);
foreach ($ides as $key => $value) {
if ($value != '') {
$ides11[] = $value;
}
}
if (!empty($ides11)) {
$ides1 = implode(',', $ides11);
}
}
if (!empty($ides1)) {
$section = $this->db->query("select class_sections.id,class_sections.section_id as section_id,sections.section from class_sections join sections on class_sections.section_id=sections.id where sections.id in(" . $ides1 . ") and class_id=" . $classid . "");
$data = $section->result_array();
} else {
$data = array();
}
return $data;
}
public function get_teacherrestricted_modeallsections($staff_id)
{
$query1 = $this->db->query("select GROUP_CONCAT(st.section_id) as s from subject_timetable st where (st.staff_id='" . $staff_id . "' and session_id='" . $this->current_session . "')");
$section_id1 = $query1->result_array();
$query2 = $this->db->query("select GROUP_CONCAT(st.section_id) as s from class_teacher st where (st.staff_id='" . $staff_id . "' and session_id='" . $this->current_session . "')");
$section_id2 = $query2->result_array();
if (!empty($section_id1) && !empty($section_id2)) {
$section_ides = $section_id1[0]['s'] . "," . $section_id2[0]['s'];
} elseif (!empty($section_id1)) {
$section_ides = $section_id1[0]['s'];
} elseif (!empty($section_id2)) {
$section_ides = $section_id2[0]['s'];
}
$ides = explode(',', $section_ides);
foreach ($ides as $key => $value) {
if ($value != '') {
$ides11[] = $value;
}
}
$ides1 = implode(',', $ides11);
if (!empty($ides1)) {
$section_ides = $ides1;
$sectionlist = $this->db->query("select id as section_id,section from sections where id in(" . $section_ides . ")");
$data = $sectionlist->result_array();
} else {
$data = array();
}
return $data;
}
}
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