<?php
defined('BASEPATH') or exit('No direct script access allowed');
class Attendance extends CI_Controller
{
public function __construct()
{
parent::__construct();
is_weekends();
is_logged_in();
is_checked_in();
is_checked_out();
$this->load->library('form_validation');
$this->load->model('Public_model');
$this->load->model('Admin_model');
}
public function index()
{
// Attendance Form
$d['title'] = 'Attendance Form';
$d['account'] = $this->Public_model->getAccount($this->session->userdata['username']);
$d['location'] = $this->db->get('location')->result_array();
// If Weekends
if (is_weekends() == true) {
$d['weekends'] = true;
$this->load->view('templates/header', $d);
$this->load->view('templates/sidebar');
$this->load->view('templates/topbar');
$this->load->view('attendance/index', $d); // Attendance Form Page
$this->load->view('templates/footer');
} else {
$d['in'] = true;
$d['weekends'] = false;
// If haven't Time In Today
if (is_checked_in() == false) {
$d['in'] = false;
$this->form_validation->set_rules('work_shift', 'Work Shift', 'required|trim');
$this->form_validation->set_rules('location', 'Location', 'required|trim');
if ($this->form_validation->run() == false) {
$shift = $d['account']['shift'];
$queryShift = "SELECT * FROM `shift` WHERE `id` = $shift";
$resultShift = $this->db->query($queryShift)->row_array();
$startTime = $resultShift['start'];
$endTime = $resultShift['end'];
$d['startTime'] = $startTime;
$d['endTime'] = $endTime;
$this->load->view('templates/header', $d);
$this->load->view('templates/sidebar');
$this->load->view('templates/topbar');
$this->load->view('attendance/index', $d); // Attendance Form Page
$this->load->view('templates/footer');
} else {
date_default_timezone_set('Asia/Manila');
$shift = $d['account']['shift'];
$queryShift = "SELECT * FROM `shift` WHERE `id` = $shift";
$resultShift = $this->db->query($queryShift)->row_array();
$startTime = $resultShift['start'];
$username = $this->session->userdata['username'];
$employee_id = $d['account']['id'];
$department_id = $d['account']['department_id'];
$shift_id = $this->input->post('work_shift');
$location_id = $this->input->post('location');
$iTime = time();
$notes = $this->input->post('notes');
$lack = 'None';
// Time In Time
if (date('H:i:s', $iTime) <= $startTime) {
$inStatus = 'On Time';
} else {
$inStatus = 'Late';
};
// Check Notes
if (!$notes) {
$lack = 'Notes';
}
// Config Upload
$config['upload_path'] = './images/attendance/';
$config['allowed_types'] = 'jpg|png|jpeg';
$config['max_size'] = '2048';
$config['file_name'] = 'item-' . date('ymd') . '-' . substr(md5(rand()), 0, 10);
// Load Upload Library and Pass Config
$this->load->library('upload', $config);
if ($_FILES['image']['name']) {
if ($this->upload->do_upload('image')) {
$image = $this->upload->data('file_name');
$value = [
'username' => $username,
'employee_id' => $employee_id,
'department_id' => $department_id,
'shift_id' => $shift_id,
'location_id' => $location_id,
'in_time' => $iTime,
'notes' => $notes,
'image' => $image,
'lack_of' => $lack,
'in_status' => $inStatus
];
} else {
$this->upload->display_errors();
}
} else {
if ($lack != '') {
$lack .= ',image';
} else {
$lack = 'image';
}
$value = [
'username' => $username,
'employee_id' => $employee_id,
'department_id' => $department_id,
'shift_id' => $shift_id,
'location_id' => $location_id,
'in_time' => $iTime,
'notes' => $notes,
'lack_of' => $lack,
'in_status' => $inStatus
];
}
$this->_checkIn($value);
}
}
// End of Today Time In
// If Checked In
else {
if (is_checked_out() == true) {
$d['disable'] = true;
} else {
$d['disable'] = false;
};
$this->load->view('templates/header', $d);
$this->load->view('templates/sidebar');
$this->load->view('templates/topbar');
$this->load->view('attendance/index', $d); // Attendance Form Page
$this->load->view('templates/footer');
}
}
}
// Check Time In
private function _checkIn($value)
{
$this->db->insert('attendance', $value);
$rows = $this->db->affected_rows();
if ($rows > 0) {
$this->session->set_flashdata('message', '<div class="alert alert-success" role="alert">
Stamped attendance for today</div>');
} else {
$this->session->set_flashdata('message', '<div class="alert alert-danger" role="alert">
Failed to stamp your attendance!</div>');
}
redirect('attendance');
}
// Check Time Out
public function checkOut()
{
$username = $this->session->userdata['username'];
$today = date('Y-m-d', time());
$querySelect = "SELECT attendance.username AS `username`,
attendance.employee_id AS `employee_id`,
attendance.shift_id AS `shift_id`,
attendance.in_time AS `in_time`,
shift.start AS `start`,
shift.end AS `end`
FROM `attendance`
INNER JOIN `shift`
ON attendance.shift_id = shift.id
WHERE `username` = '$username'
AND FROM_UNIXTIME(`in_time`, '%Y-%m-%d') = '$today'";
$checkOut = $this->db->query($querySelect)->row_array();
$oTime = time();
// Time Out Time
if (date('H:i:s', $oTime) >= $checkOut['end']) {
$outStatus = 'Over Time';
} else {
$outStatus = 'Early';
};
$value = [
'out_time' => $oTime,
'out_status' => $outStatus
];
$queryUpdate = "UPDATE `attendance`
SET `out_time` ='" . $value['out_time'] . "', `out_status` ='" . $value['out_status'] . "' WHERE `username` = '$username' AND FROM_UNIXTIME(`in_time`, '%Y-%m-%d') = '$today'";
$this->db->query($queryUpdate);
redirect('attendance');
}
public function history()
{
$d['title'] = 'Attendance History';
$d['account'] = $this->Public_model->getAccount($this->session->userdata['username']);
$d['e_id'] = $d['account']['id'];
$d['data'] = $this->attendance_details_data($d['e_id']);
$this->load->view('templates/table_header', $d);
$this->load->view('templates/sidebar');
$this->load->view('templates/topbar');
$this->load->view('attendance/history', $d);
$this->load->view('templates/table_footer');
}
private function attendance_details_data($e_id)
{
$start = $this->input->get('start');
$end = $this->input->get('end');
$d['attendance'] = $this->Public_model->get_emp_attendance($e_id, $start, $end);
$d['start'] = $start;
$d['end'] = $end;
return $d;
}
}
