ok
Mini Shell
<?php
if (!defined('BASEPATH')) {
exit('No direct script access allowed');
}
class Subjecttimetable_model extends MY_Model
{
public function __construct()
{
parent::__construct();
$this->current_session = $this->setting_model->getCurrentSession();
}
public function add($delete_array, $insert_array, $update_array)
{
$this->db->trans_start(); # Starting Transaction
$this->db->trans_strict(false); # See Note 01. If you wish can remove as well
if (!empty($delete_array)) {
$this->db->where_in('id', $delete_array);
$this->db->delete('subject_timetable');
}
if (isset($update_array) && !empty($update_array)) {
$this->db->update_batch('subject_timetable', $update_array, 'id');
}
if (isset($insert_array) && !empty($insert_array)) {
$this->db->insert_batch('subject_timetable', $insert_array);
$count = count($insert_array);
$id = $this->db->insert_id();
$loop = $id - $count;
for ($x = $id; $x > $loop; $x--) {
$message = INSERT_RECORD_CONSTANT . " On subject timetable id " . $x;
$action = "Insert";
$record_id = $x;
$this->log($message, $record_id, $action);
}
}
$this->db->trans_complete(); # Completing transaction
if ($this->db->trans_status() === false) {
$this->db->trans_rollback();
return false;
} else {
$this->db->trans_commit();
return true;
}
}
public function get($id)
{
$this->db->select('subject_timetable.*,subject_group_subjects.subject_id,subjects.name,subjects.code,subjects.type');
$this->db->from('subject_timetable');
$this->db->join('subject_group_subjects', 'subject_timetable.subject_group_subject_id = subject_group_subjects.id');
$this->db->join('staff', 'staff.id = subject_timetable.staff_id');
$this->db->join('subjects', 'subjects.id = subject_group_subjects.subject_id');
$this->db->where('subject_timetable.id', $id);
$query = $this->db->get();
return $query->row();
}
public function getBySubjectGroupDayClassSection($subject_group_id, $day, $class_id, $section_id)
{
$this->db->select('subject_timetable.*');
$this->db->from('subject_timetable');
$this->db->join('subject_group_subjects', 'subject_timetable.subject_group_subject_id = subject_group_subjects.id');
$this->db->join('staff', 'staff.id = subject_timetable.staff_id');
$this->db->where('subject_timetable.class_id', $class_id);
$this->db->where('subject_timetable.section_id', $section_id);
$this->db->where('subject_timetable.day', $day);
$this->db->where('subject_timetable.subject_group_id', $subject_group_id);
$this->db->where('staff.is_active', 1);
$query = $this->db->get();
return $query->result();
}
public function getSubjectByClassandSectionDay($class_id, $section_id, $day)
{
$subject_condition = "";
$userdata = $this->customlib->getUserData();
$role_id = $userdata["role_id"];
//print_r($userdata["class_teacher"]);die;
if (isset($role_id) && ($userdata["role_id"] == 2) && ($userdata["class_teacher"] == "yes")) {
if ($userdata["class_teacher"] == 'yes') {
$my_classes = $this->teacher_model->my_classes($userdata['id']);
if (!empty($my_classes)) {
if (in_array($class_id, $my_classes)) {
$subject_condition = "";
} else {
$my_subjects = $this->teacher_model->get_subjectby_classid($class_id, $section_id, $userdata['id']);
$subject_condition = " and subject_group_subjects.id in(" . $my_subjects['subject'] . ")";
}
}else{
$my_subjects = $this->teacher_model->get_subjectby_classid($class_id, $section_id, $userdata['id']);
$subject_condition = " and subject_group_subjects.id in(" . $my_subjects['subject'] . ")";
}
}
}
$subject_condition = $subject_condition . " and staff.is_active=1";
$sql = "SELECT `subject_group_subjects`.`subject_id`,subjects.name as `subject_name`,subjects.code,subjects.type,staff.name,staff.surname,staff.employee_id,`subject_timetable`.* FROM `subject_timetable` JOIN `subject_group_subjects` ON `subject_timetable`.`subject_group_subject_id` = `subject_group_subjects`.`id`inner JOIN subjects on subject_group_subjects.subject_id = subjects.id INNER JOIN staff on staff.id=subject_timetable.staff_id WHERE `subject_timetable`.`class_id` = " . $class_id . " AND `subject_timetable`.`section_id` = " . $section_id . " AND `subject_timetable`.`day` = " . $this->db->escape($day) . " AND `subject_timetable`.`session_id` = " . $this->current_session . "" . $subject_condition;
$query = $this->db->query($sql);
return $query->result();
}
public function getparentSubjectByClassandSectionDay($class_id, $section_id, $day)
{
$sql = "SELECT `subject_group_subjects`.`subject_id`,subjects.name as `subject_name`,subjects.code,subjects.type,staff.name,staff.surname,staff.employee_id,`subject_timetable`.*,class_sections.id as class_section_id ,subject_group_class_sections.id as `subject_group_class_sections_id` FROM `subject_timetable` JOIN `subject_group_subjects` ON `subject_timetable`.`subject_group_subject_id` = `subject_group_subjects`.`id`inner JOIN subjects on subject_group_subjects.subject_id = subjects.id INNER JOIN staff on staff.id=subject_timetable.staff_id inner JOIN class_sections on class_sections.class_id=subject_timetable.class_id and class_sections.section_id=subject_timetable.section_id INNER JOIN subject_group_class_sections on subject_group_class_sections.class_section_id=class_sections.id WHERE `subject_timetable`.`class_id` = " . $this->db->escape($class_id) . " AND `subject_timetable`.`section_id` = " . $this->db->escape($section_id) . " AND `subject_timetable`.`day` = " . $this->db->escape($day) . " AND `subject_timetable`.`session_id` = " . $this->current_session . " and staff.is_active=1";
$query = $this->db->query($sql);
return $query->result();
}
// public function getparentSubjectByClassandSectionDay($class_id, $section_id, $day)
// {
// $sql = "SELECT `subject_group_subjects`.`subject_id`,subjects.name as `subject_name`,subjects.code,subjects.type,staff.name,staff.surname,staff.employee_id,`subject_timetable`.* FROM `subject_timetable` JOIN `subject_group_subjects` ON `subject_timetable`.`subject_group_subject_id` = `subject_group_subjects`.`id`inner JOIN subjects on subject_group_subjects.subject_id = subjects.id INNER JOIN staff on staff.id=subject_timetable.staff_id WHERE `subject_timetable`.`class_id` = " . $class_id . " AND `subject_timetable`.`section_id` = " . $section_id . " AND `subject_timetable`.`day` = " . $this->db->escape($day) . " AND `subject_timetable`.`session_id` = " . $this->current_session . " and staff.is_active=1";
// $query = $this->db->query($sql);
// return $query->result();
// }
public function getTeacherByClassandSection($class_id, $section_id)
{
$condition = " and staff.is_active='1'";
$condition1 = " and st.is_active='1'";
if ($class_id != '') {
$condition .= " and `subject_timetable`.`class_id` = " . $class_id . "";
$condition1 .= " and `ct1`.`class_id` = " . $class_id . "";
}
if ($section_id != '') {
$condition .= " AND `subject_timetable`.`section_id` = " . $section_id . "";
$condition1 .= " AND `ct1`.`section_id` = " . $section_id . "";
}
$sql = "SELECT 'subject' type, ct.staff_id as class_teacher,`subject_group_subjects`.`subject_id` as subject_id,subjects.name as `subject_name`,subjects.code as code,subjects.type as type,staff.name,staff.surname,staff.email,staff.contact_no,staff.employee_id,`subject_timetable`.staff_id as staff_id,`subject_timetable`.time_from as time_from,`subject_timetable`.day as day,`subject_timetable`.room_no as room_no,`subject_timetable`.time_to as time_to ,sec.section as section_name,cl.class as class_name FROM `subject_timetable` JOIN `subject_group_subjects` ON `subject_timetable`.`subject_group_subject_id` = `subject_group_subjects`.`id` left JOIN subjects on subject_group_subjects.subject_id = subjects.id INNER JOIN staff on staff.id=subject_timetable.staff_id LEFT JOIN classes cl on cl.id=subject_timetable.class_id LEFT JOIN sections as sec on sec.id=subject_timetable.section_id left join class_teacher ct on (ct.class_id=cl.id and ct.staff_id=staff.id and ct.section_id=sec.id) WHERE 1=1 " . $condition . " AND `subject_timetable`.`session_id` = '" . $this->current_session . "' UNION SELECT 'class' type, ct1.staff_id as class_teacher,'' as subject_id,'' as `subject_name`,'' as code,'' as type,st.name,st.surname,st.email,st.contact_no,st.employee_id,st.id as staff_id,'' as time_from,'' as time_to,'' as day,'' as room_no,secs.section as section_name,cls.`class` as class_name FROM class_teacher ct1 inner join staff st on st.id=ct1.staff_id INNER join classes cls on cls.id=ct1.class_id inner join sections secs on secs.id=ct1.section_id where 1=1 AND ct1.`session_id` = '" . $this->current_session . "' " . $condition1;
$query = $this->db->query($sql);
return $query->result();
}
public function getSubjectByClassandSection($class_id, $section_id)
{
$condition = '';
if ($class_id != '') {
$condition .= " and `subject_timetable`.`class_id` = " . $class_id . "";
}
if ($section_id != '') {
$condition .= " AND `subject_timetable`.`section_id` = " . $section_id . "";
}
$sql = "SELECT ct.staff_id as class_teacher,`subject_group_subjects`.`subject_id`,subjects.name as `subject_name`,subjects.code,subjects.type,staff.name,staff.surname,staff.employee_id,`subject_timetable`.*,sec.section as section_name,cl.class as class_name FROM `subject_timetable` JOIN `subject_group_subjects` ON `subject_timetable`.`subject_group_subject_id` = `subject_group_subjects`.`id`inner JOIN subjects on subject_group_subjects.subject_id = subjects.id INNER JOIN staff on staff.id=subject_timetable.staff_id LEFT JOIN classes cl on cl.id=subject_timetable.class_id LEFT JOIN sections as sec on sec.id=subject_timetable.section_id left join class_teacher ct on (ct.class_id=cl.id and ct.staff_id=staff.id and ct.section_id=sec.id) WHERE 1=1 " . $condition . " AND `subject_timetable`.`session_id` = " . $this->current_session." AND `staff`.`is_active` =1 ";
$query = $this->db->query($sql);
return $query->result();
}
public function getSyllabussubject($staff_id, $day_value,$condition)
{
$sql = "SELECT `classes`.`class`,`sections`.`section`,`subject_group_subjects`.`subject_id`,`sub`.`name` as `subject_name`,`sub`.`code` as `subject_code`,`subject_timetable`.* FROM `subject_timetable` INNER JOIN `classes` on classes.id = `subject_timetable`.`class_id` INNER JOIN sections on `sections`.`id`=`subject_timetable`.`section_id` INNER JOIN `subject_group_subjects` on `subject_group_subjects`.`id`=`subject_timetable`.`subject_group_subject_id` INNER JOIN `subjects` as `sub` on `sub`.`id`=`subject_group_subjects`.`subject_id` WHERE 1 " . $condition. " and subject_timetable.day=" . $this->db->escape($day_value);
$query = $this->db->query($sql);
if ($query->num_rows() > 0) {
return $query->result();
} else {
return false;
}
}
public function getByStaffandDay($staff_id, $day_value)
{
$sql = "SELECT `classes`.`class`,`sections`.`section`,`subject_group_subjects`.`subject_id`,`sub`.`name` as `subject_name`,`sub`.`code` as `subject_code`,`subject_timetable`.* FROM `subject_timetable` INNER JOIN `classes` on classes.id = `subject_timetable`.`class_id` INNER JOIN sections on `sections`.`id`=`subject_timetable`.`section_id` INNER JOIN `subject_group_subjects` on `subject_group_subjects`.`id`=`subject_timetable`.`subject_group_subject_id` INNER JOIN `subjects` as `sub` on `sub`.`id`=`subject_group_subjects`.`subject_id` WHERE subject_timetable.staff_id=" . $this->db->escape($staff_id) . " and subject_timetable.session_id =" . $this->current_session . " and subject_timetable.day=" . $this->db->escape($day_value);
$query = $this->db->query($sql);
if ($query->num_rows() > 0) {
return $query->result();
} else {
return false;
}
}
public function getByStaffClassTeacherandDay($staff_id,$day_value)
{
$sql = "select GROUP_CONCAT(subject_timetable.id) as timetable_id from class_teacher inner join subject_timetable on class_teacher.class_id=subject_timetable.class_id and class_teacher.section_id=subject_timetable.section_id WHERE class_teacher.staff_id=" . $this->db->escape($staff_id) . " and subject_timetable.session_id =" . $this->current_session;
$query = $this->db->query($sql);
if ($query->num_rows() > 0) {
return $query->result();
} else {
return false;
}
}
public function getByTeacherSubjectandDay($staff_id, $day_value)
{
$sql = "SELECT GROUP_CONCAT(subject_timetable.id) as timetable_id FROM `subject_timetable` WHERE subject_timetable.staff_id=" . $this->db->escape($staff_id) . " and subject_timetable.session_id =" . $this->current_session . " and subject_timetable.day=" . $this->db->escape($day_value);
$query = $this->db->query($sql);
if ($query->num_rows() > 0) {
return $query->result();
} else {
return false;
}
}
public function getByStaffClassTeachersubjects($staff_id)
{
$sql = "select GROUP_CONCAT(subject_timetable.subject_group_subject_id) as subject_group_subject_id from class_teacher inner join subject_timetable on class_teacher.class_id=subject_timetable.class_id and class_teacher.section_id=subject_timetable.section_id WHERE class_teacher.staff_id=" . $this->db->escape($staff_id) . " and subject_timetable.session_id =" . $this->current_session;
$query = $this->db->query($sql);
if ($query->num_rows() > 0) {
return $query->result();
} else {
return false;
}
}
public function getByTeacherSubjects($staff_id)
{
$sql = "SELECT GROUP_CONCAT(subject_timetable.subject_group_subject_id) as subject_group_subject_id FROM `subject_timetable` WHERE subject_timetable.staff_id=" . $this->db->escape($staff_id) . " and subject_timetable.session_id =" . $this->current_session;
$query = $this->db->query($sql);
if ($query->num_rows() > 0) {
return $query->result();
} else {
return false;
}
}
public function canAddExamMarks($staff_id,$class_id,$section_id,$subject_id){
$class_teacher=$this->db->select('*')->from('class_teacher')->where('class_id',$class_id)->where('section_id',$section_id)->where('staff_id',$staff_id)->get()->num_rows();
if($class_teacher>0){
return 1;
}else{
$subject_teacher=$this->db->select('*')->from('subject_timetable')->join('subject_group_subjects','subject_timetable.subject_group_subject_id=subject_group_subjects.id')->where('class_id',$class_id)->where('section_id',$section_id)->where('staff_id',$staff_id)->where('subject_group_subjects.subject_id',$subject_id)->get()->num_rows();
// echo $this->db->last_query();die;
if($subject_teacher>0){
return 1;
}else{
return 0;
}
}
}
}
Zerion Mini Shell 1.0