ok
Mini Shell
<?php
if (!defined('BASEPATH')) {
exit('No direct script access allowed');
}
class Studentsubjectattendence_model extends CI_Model
{
public function __construct()
{
parent::__construct();
$this->current_session = $this->setting_model->getCurrentSession();
$this->current_date = $this->setting_model->getDateYmd();
}
public function add($insert_array, $update_array)
{
$this->db->trans_start();
$this->db->trans_strict(false);
if (!empty($insert_array)) {
$this->db->insert_batch('student_subject_attendances', $insert_array);
}
if (!empty($update_array)) {
$this->db->update_batch('student_subject_attendances', $update_array, 'id');
}
$this->db->trans_complete();
if ($this->db->trans_status() === false) {
$this->db->trans_rollback();
return false;
} else {
$this->db->trans_commit();
return true;
}
}
public function searchAttendenceClassSection($class_id, $section_id, $subject_timetable_id, $date)
{
$sql = "SELECT IFNULL(student_subject_attendances.id, '0') as student_subject_attendance_id,student_subject_attendances.subject_timetable_id,student_subject_attendances.attendence_type_id, IFNULL(student_subject_attendances.date, 'xxx') as date,student_subject_attendances.remark,students.*,student_session.id as student_session_id FROM students INNER JOIN student_session on students.id=student_session.student_id and student_session.class_id=" . $this->db->escape($class_id) . " and student_session.section_id =" . $this->db->escape($section_id) . " AND student_session.session_id=" . $this->db->escape($this->current_session) . " LEFT JOIN student_subject_attendances on student_session.id=student_subject_attendances.student_session_id and student_subject_attendances.subject_timetable_id=" . $this->db->escape($subject_timetable_id) . " and date=" . $this->db->escape($date) . " where `students`.`is_active`='yes'";
$query = $this->db->query($sql);
return $query->result_array();
}
public function getStudentMontlyAttendence($class_id, $section_id, $from_date, $to_date, $student_id,$subject_id)
{
$student_array = array();
$student_array['students_attendances'] = array();
for ($i = strtotime($from_date); $i <= strtotime($to_date); $i+=86400) {
$date_no=$date = date('d',$i);
$date = date('Y-m-d',$i);
$day = date('l', strtotime($date));
$students_time_table = $this->searchByStudentAttendanceByDate($class_id, $section_id, $day, $date, $student_id,$subject_id);
$a = array();
$a['date'] = $this->customlib->dateformat($date);
$a['day'] = $day;
$a['subjects'] = array();
$a['attendances'] = array();
if (!empty($students_time_table)) {
$students_time_table = json_decode($students_time_table);
$a['subjects'] = ($students_time_table->subjects);
foreach ($students_time_table->student_record as $students_time_table_key => $students_time_table_value) {
$a['attendances'] = ($students_time_table->student_record[$students_time_table_key]);
}
}
$student_array['students_attendances'][$date_no] = $a;
}
return $student_array;
}
public function searchByStudentAttendanceByDate($class_id, $section_id, $day, $date, $student_id,$subject_id)
{
$sql = "SELECT subject_timetable.*,subjects.id as `subject_id`,subjects.name,subjects.code,subjects.type FROM `subject_timetable` INNER JOIN subject_group_subjects on subject_group_subjects.id=subject_timetable.subject_group_subject_id INNER JOIN subjects on subjects.id=subject_group_subjects.subject_id WHERE subject_timetable.class_id=" . $this->db->escape($class_id) . " AND subject_timetable.section_id=" . $this->db->escape($section_id) . " and subject_timetable.session_id=" . $this->db->escape($this->current_session) . " and subject_timetable.day=" . $this->db->escape($day);
if($subject_id !=""){
$sql .=" AND subjects.id=".$subject_id;
}
$query = $this->db->query($sql);
$subjects = $query->result();
if (!empty($subjects)) {
$count = 1;
$append_sql = "";
$append_param = "";
foreach ($subjects as $subject_key => $subject_value) {
$append_param .= ",student_subject_attendances_" . $count . ".attendence_type_id as attendence_type_id_" . $count;
$append_sql .= " LEFT JOIN student_subject_attendances as student_subject_attendances_" . $count . " on student_subject_attendances_" . $count . ".student_session_id=student_session.id and student_subject_attendances_" . $count . ".subject_timetable_id=" . $this->db->escape($subject_value->id) . " and student_subject_attendances_" . $count . ".date=" . $this->db->escape($date);
$count++;
}
$sql_student_record = "SELECT students.id,students.firstname" . $append_param . " FROM `students` INNER JOIN student_session on students.id=student_session.student_id and student_session.class_id=" . $this->db->escape($class_id) . " AND student_session.section_id=" . $this->db->escape($section_id) . " AND student_session.session_id=" . $this->db->escape($this->current_session) . $append_sql . " WHERE students.id=" . $student_id;
$query = $this->db->query($sql_student_record);
$student_record = $query->result();
return json_encode(array('subjects' => $subjects, 'student_record' => $student_record));
}
return false;
}
public function studentAttendanceByDate($class_id, $section_id, $day, $date, $student_session_id)
{
$sql = "SELECT subject_timetable.*,subject_group_subjects.subject_group_id,subjects.id as `subject_id`,subjects.name,subjects.code,subjects.type,student_subject_attendances.student_session_id,student_subject_attendances.attendence_type_id,student_subject_attendances.date,student_subject_attendances.remark,student_subject_attendances.id as `student_subject_attendance_id`,student_subject_attendances.date FROM `subject_timetable` INNER JOIN subject_group_subjects on subject_group_subjects.id = subject_timetable.subject_group_subject_id and subject_group_subjects.session_id=" . $this->current_session . " INNER JOIN subjects on subjects.id=subject_group_subjects.subject_id LEFT JOIN student_subject_attendances on student_subject_attendances.subject_timetable_id=subject_timetable.id and student_subject_attendances.student_session_id=" . $this->db->escape($student_session_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 student_subject_attendances.date=" . $this->db->escape($date);
$query = $this->db->query($sql);
$attendance = $query->result();
return $attendance;
}
public function getStudentsMontlyAttendence($class_id, $section_id, $from_date, $to_date,$subject_id)
{
$student_array = array();
$student_array['class_students'] = $this->student_model->searchByClassSectionWithSession($class_id, $section_id);
$student_array['students_attendances'] = array();
for ($i = strtotime($from_date); $i <= strtotime($to_date); $i+=86400) {
$date_no=$date = date('d',$i);
$date = date('Y-m-d',$i);
$day = date('l', strtotime($date));
$students_time_table = $this->searchByStudentsAttendanceByDate($class_id, $section_id, $day, $date,$subject_id);
$a = array();
$a['date'] = $date;
$a['day'] = $day;
$a['subjects'] = array();
$a['students'] = array();
if (!empty($students_time_table)) {
$students_time_table = json_decode($students_time_table);
$a['subjects'] = ($students_time_table->subjects);
foreach ($students_time_table->student_record as $students_time_table_key => $students_time_table_value) {
$a['students'][$students_time_table_value->id] = ($students_time_table->student_record[$students_time_table_key]);
}
}
$student_array['students_attendances'][$date_no] = $a;
}
return $student_array;
}
public function searchByStudentsAttendanceByDate($class_id, $section_id, $day, $date,$subject_id)
{
$sql = "SELECT subject_timetable.*,subjects.id as `subject_id`,subjects.name,subjects.code,subjects.type FROM `subject_timetable` INNER JOIN subject_group_subjects on subject_group_subjects.id=subject_timetable.subject_group_subject_id INNER JOIN subjects on subjects.id=subject_group_subjects.subject_id WHERE subject_timetable.class_id=" . $this->db->escape($class_id) . " AND subject_timetable.section_id=" . $this->db->escape($section_id) . " and subject_timetable.session_id=" . $this->db->escape($this->current_session) . " and subject_timetable.day=" . $this->db->escape($day);
if($subject_id !=""){
$sql .=" AND subjects.id=".$subject_id;
}
$query = $this->db->query($sql);
$subjects = $query->result();
if (!empty($subjects)) {
$count = 1;
$append_sql = "";
$append_param = "";
foreach ($subjects as $subject_key => $subject_value) {
$append_param .= ",student_subject_attendances_" . $count . ".attendence_type_id as attendence_type_id_" . $count;
$append_sql .= " LEFT JOIN student_subject_attendances as student_subject_attendances_" . $count . " on student_subject_attendances_" . $count . ".student_session_id=student_session.id and student_subject_attendances_" . $count . ".subject_timetable_id=" . $this->db->escape($subject_value->id) . " and student_subject_attendances_" . $count . ".date=" . $this->db->escape($date);
$count++;
}
$sql_student_record = "SELECT students.id,students.firstname,students.middlename,students.lastname,students.admission_no " . $append_param . " FROM `students` INNER JOIN student_session on students.id=student_session.student_id and student_session.class_id=" . $this->db->escape($class_id) . " AND student_session.section_id=" . $this->db->escape($section_id) . " AND student_session.session_id=" . $this->db->escape($this->current_session) . $append_sql;
$query = $this->db->query($sql_student_record);
$student_record = $query->result();
return json_encode(array('subjects' => $subjects, 'student_record' => $student_record));
}
return false;
}
public function attendanceYearCount()
{
$query = $this->db->select("distinct year(date) as year")->get("student_subject_attendances");
return $query->result_array();
}
public function is_biometricAttendence()
{
$this->db->select('sch_settings.id,sch_settings.biometric,sch_settings.attendence_type,sch_settings.is_rtl,sch_settings.timezone,
sch_settings.name,sch_settings.email,sch_settings.biometric,sch_settings.biometric_device,sch_settings.phone,languages.language,
sch_settings.address,sch_settings.dise_code,sch_settings.date_format,sch_settings.currency,sch_settings.currency_symbol,sch_settings.start_month,sch_settings.session_id,sch_settings.image,sch_settings.theme,sessions.session'
);
$this->db->from('sch_settings');
$this->db->join('sessions', 'sessions.id = sch_settings.session_id');
$this->db->join('languages', 'languages.id = sch_settings.lang_id');
$this->db->order_by('sch_settings.id');
$query = $this->db->get();
$result = $query->row();
if ($result->biometric) {
return true;
}
return false;
}
}
Zerion Mini Shell 1.0