<?php

if (!defined('BASEPATH')) {
    exit('No direct script access allowed');
}

class User extends Admin_Controller
{

    public function __construct()
    {

        parent::__construct();
        $this->load->model('user_model');
        $this->load->model('payroll_model');
        $this->load->model('attendance_model');
        $this->load->model('utilities_model');
    }

    public function buildChild($parent, $menu)
    {
        if (isset($menu['parents'][$parent])) {
            foreach ($menu['parents'][$parent] as $ItemID) {
                if (!isset($menu['parents'][$ItemID->menu_id])) {
                    $result[$ItemID->label] = $ItemID->menu_id;
                }
                if (isset($menu['parents'][$ItemID->menu_id])) {
                    $result[$ItemID->label][$ItemID->menu_id] = self::buildChild($ItemID->menu_id, $menu);
                }
            }
        }
        return $result;
    }

    public function user_list($action = NULL, $id = NULL)
    {

        $user_id = $id;

        if ($action == 'edit_user' && $id != my_id()) {
            $data['active'] = 2;
            $can_edit = $this->user_model->can_action('tbl_users', 'edit', array('user_id' => $id));
            $edited = can_action('24', 'edited');
            if (!empty($can_edit) || !empty($edited)) {
                $data['login_info'] = $this->db->where('user_id', $user_id)->get('tbl_users')->row();
            }
        } else {
            $data['active'] = 1;
        }

        $data['title'] = 'User List';

        $this->user_model->_table_name = 'tbl_client'; //table name
        $this->user_model->_order_by = 'client_id';
        $data['all_client_info'] = $this->user_model->get();

        // get all language
        $data['languages'] = $this->db->where('active', 1)->order_by('name', 'ASC')->get('tbl_languages')->result();

        $data['permission_user'] = $this->user_model->all_permission_user('24');

        $data['all_user_info'] = $this->user_model->get_permission('tbl_users');

        $data['all_designation_info'] = $this->user_model->all_designation();

        $data['subview'] = $this->load->view('admin/user/user_list', $data, true);
        $this->load->view('admin/_layout_main', $data);
    }

    public function userList($filterBy = null)
    {
        if ($this->input->is_ajax_request()) {
            $this->load->model('datatables');
            $this->datatables->table = 'tbl_users';
            $this->datatables->join_table = array('tbl_account_details');
            $this->datatables->join_where = array('tbl_account_details.user_id=tbl_users.user_id');

            $custom_field = custom_form_table_search(13);
            $action_array = array('tbl_users.user_id');
            $main_column = array('tbl_users.username', 'tbl_account_details.fullname', 'tbl_account_details.employment_id', 'tbl_account_details.language', 'tbl_account_details.phone', 'tbl_account_details.mobile', 'tbl_account_details.skype');
            $result = array_merge($main_column, $custom_field, $action_array);
            $this->datatables->column_order = $result;
            $this->datatables->column_search = $result;

            $this->datatables->order = array('tbl_users.user_id' => 'desc');

            $where = null;
            if ($filterBy == 'admin') {
                $where = array('tbl_users.role_id' => 1);
            } else if ($filterBy == 'client') {
                $where = array('tbl_users.role_id' => 2);
            } elseif ($filterBy == 'staff') {
                $where = array('tbl_users.role_id' => 3);
            } elseif ($filterBy == 'active') {
                $where = array('tbl_users.activated' => 1);
            } elseif ($filterBy == 'deactive') {
                $where = array('tbl_users.activated' => 0);
            } elseif ($filterBy == 'banned') {
                $where = array('tbl_users.banned' => 1);
            }
            // get all invoice
            $fetch_data = $this->datatables->get_user($where);

            $data = array();

            $edited = can_action('24', 'edited');
            $deleted = can_action('24', 'deleted');
            foreach ($fetch_data as $_key => $v_user) {
                $account_info = $this->user_model->check_by(array('user_id' => $v_user->user_id), 'tbl_users');
                if (!empty($account_info)) {
                    $action = null;
                    $can_edit = $this->user_model->can_action('tbl_users', 'edit', array('user_id' => $v_user->user_id));
                    $can_delete = $this->user_model->can_action('tbl_users', 'delete', array('user_id' => $v_user->user_id));

                    $sub_array = array();
                    $sub_array[] = '<img style="width: 36px;margin-right: 10px;" src="' . base_url() . staffImage($v_user->user_id) . '" class="img-circle">';;
                    $sub_array[] = '<a class="text-info" href="' . base_url() . 'admin/user/user_details/' . $v_user->user_id . '">' . $v_user->fullname . '</a>';;
                    $sub_array[] = $account_info->username;
                    $active = null;
                    if ($v_user->user_id != $this->session->userdata('user_id')) {
                        if (!empty($can_edit) && !empty($edited)) {
                            $active .= '<div class="change_user_status"><input data-id="' . $v_user->user_id . '" data-toggle="toggle" name="active" value="1" ' . ((!empty($account_info->activated) && $account_info->activated == '1') ? 'checked' : '') . ' data-on="' . lang('yes') . '" data-off="' . lang('no') . '" data-onstyle="success btn-xs" data-offstyle="danger btn-xs" type="checkbox"></div>';
                        } else {
                            if ($account_info->activated == 1) {
                                $active .= '<span class="label label-success">' . lang('active') . '</span>';
                            } else {
                                $active .= '<span class="label label-danger">' . lang('deactive') . '</span>';
                            }
                        }
                    } else {
                        if ($account_info->activated == 1) {
                            $active .= '<span class="label label-success">' . lang('active') . '</span>';
                        } else {
                            $active .= '<span class="label label-danger">' . lang('deactive') . '</span>';
                        }
                    }
                    if ($account_info->banned == 1) {
                        $active .= '<span class="label label-danger" data-toggle="tooltip" data-placement="top"
          title="' . $account_info->ban_reason . '">' . lang('banned') . '</span>';
                    }
                    $sub_array[] = $active;
                    if ($account_info->role_id == 1) {
                        $role = lang('admin');
                    } elseif ($account_info->role_id == 3) {
                        $role = lang('staff');
                    } else {
                        $role = lang('client');
                    }
                    $sub_array[] = $role;

                    $custom_form_table = custom_form_table(13, $v_user->user_id);
                    if (!empty($custom_form_table)) {
                        foreach ($custom_form_table as $c_label => $v_fields) {
                            $sub_array[] = $v_fields;
                        }
                    }
                    if ($v_user->user_id != $this->session->userdata('user_id')) {
                        if (!empty($can_edit) && !empty($edited)) {
                            if ($account_info->banned == 1) {
                                $action .= '<a data-toggle="tooltip" data-placement="top" class="btn btn-success btn-xs" title="Click to ' . lang("unbanned") . ' " href="' . base_url() . 'admin/user/set_banned/0/' . $v_user->user_id . '"><span class="fa fa-check"></span></a>' . ' ';
                            } else {
                                $action .= '<span data-toggle="tooltip" data-placement="top" title="Click to ' . lang('banned') . ' ">' . btn_banned_modal('admin/user/change_banned/' . $v_user->user_id) . '</span>' . ' ';
                            }
                        }
                        $action .= '<a data-toggle="tooltip" data-placement="top" class="btn btn-info btn-xs" title="' . lang('send') . ' ' . lang('wellcome_email') . ' " href="' . base_url() . 'admin/user/send_welcome_email/' . $v_user->user_id . '"><span class="fa fa-envelope-o"></span></a>' . ' ';
                        if (!empty($can_edit) && !empty($edited)) {
                            $action .= btn_edit('admin/user/user_list/edit_user/' . $v_user->user_id) . ' ';
                        }
                        if (!empty($can_delete) && !empty($deleted)) {
                            $action .= '<a data-toggle="tooltip" data-placement="top" class="btn btn-danger btn-xs" title="Click to ' . lang("delete") . ' " href="' . base_url() . 'admin/user/delete_user/' . $v_user->user_id . '"><span class="fa fa-trash-o"></span></a>' . ' ';
                        }
                    }
                    $sub_array[] = $action;
                    $data[] = $sub_array;
                }
            }
            render_table($data, $where);
        } else {
            redirect('admin/dashboard');
        }
    }

    public function user_details($id, $active = null)
    {
        if ($id == my_id() || !empty(admin_head())) {
            $data['title'] = lang('user_details');
            $data['id'] = $id;
            if (!empty($active)) {
                $data['active'] = $active;
            } else {
                $data['active'] = 1;
            }
            $date = $this->input->post('date', true);
            if (!empty($date)) {
                $data['date'] = $date;
            } else {
                $data['date'] = date('Y-m');
            }
            $data['attendace_info'] = $this->get_report($id, $data['date']);
            $data['my_leave_report'] = leave_report($id);
            //
            if ($this->input->post('year', TRUE)) { // if input year
                $data['year'] = $this->input->post('year', TRUE);
            } else { // else current year
                $data['year'] = date('Y'); // get current year
            }
            // get all expense list by year and month
            $data['provident_fund_info'] = $this->get_provident_fund_info($data['year'], $id);

            if ($this->input->post('overtime_year', TRUE)) { // if input year
                $data['overtime_year'] = $this->input->post('overtime_year', TRUE);
            } else { // else current year
                $data['overtime_year'] = date('Y'); // get current year
            }
            // get all expense list by year and month
            $data['all_overtime_info'] = $this->get_overtime_info($data['overtime_year'], $id);
            $data['profile_info'] = $this->db->where('user_id', $id)->get('tbl_account_details')->row();

            $total_attendance = $this->total_attendace_in_month($id);
            if (count($total_attendance) > 0) {
                $total_attendance = count($total_attendance);
            } else {
                $total_attendance = 0;
            }
            $data['total_attendance'] = $total_attendance;

            $total_absent = $this->total_attendace_in_month($id, 'absent');
            if (count($total_absent) > 0) {
                $total_absent = count($total_absent);
            } else {
                $total_absent = 0;
            }
            $data['total_absent'] = $total_absent;

            $total_leave = $this->total_attendace_in_month($id, 'leave');
            if (count($total_leave) > 0) {
                $total_leave = count($total_leave);
            } else {
                $total_leave = 0;
            }
            $data['total_leave'] = $total_leave;

            $total_award = $this->db->where('user_id', $id)->get('tbl_employee_award')->result();
            if (count($total_award) > 0) {
                $total_award = count($total_award);
            } else {
                $total_award = 0;
            }
            $data['total_award'] = $total_award;
            // get working days holiday
            $holidays = $this->global_model->get_holidays(); //tbl working Days Holiday

            $num = cal_days_in_month(CAL_GREGORIAN, date('n'), date('Y'));
            $working_holiday = 0;
            for ($i = 1; $i <= $num; $i++) {
                $day_name = date('l', strtotime("+0 days", strtotime(date('Y') . '-' . date('n') . '-' . $i)));

                if (!empty($holidays)) {
                    foreach ($holidays as $v_holiday) {
                        if ($v_holiday->day == $day_name) {
                            $working_holiday += count($day_name);
                        }
                    }
                }
            }
            // get public holiday
            $public_holiday = count($this->total_attendace_in_month($id, TRUE));

            // get total days in a month
            $month = date('m');
            $year = date('Y');
            $days = cal_days_in_month(CAL_GREGORIAN, $month, $year);
            // total attend days in a month without public holiday and working days
            $data['total_days'] = $days - $working_holiday - $public_holiday;

            $data['all_working_hour'] = $this->all_attendance_id_by_date($id, true);

            $data['this_month_working_hour'] = $this->all_attendance_id_by_date($id);

            $data['subview'] = $this->load->view('admin/user/user_details', $data, TRUE);
            $this->load->view('admin/_layout_main', $data);
        } else {
            set_message('error', lang('there_in_no_value'));
            redirect('admin/dashboard');
        }
    }

    public function all_attendance_id_by_date($user_id, $flag = null)
    {
        if (!empty($flag)) {
            $get_total_attendance = $this->db->where(array('user_id' => $user_id, 'attendance_status' => '1'))->get('tbl_attendance')->result();
            if (!empty($get_total_attendance)) {
                foreach ($get_total_attendance as $v_attendance_id) {
                    $aresult[] = $this->global_model->get_total_working_hours($v_attendance_id->attendance_id);
                }
                return $aresult;
            }
        } else {

            $month = date('n');
            $year = date('Y');
            if ($month >= 1 && $month <= 9) {
                $yymm = $year . '-' . '0' . $month;
            } else {
                $yymm = $year . '-' . $month;
            }
            $num = cal_days_in_month(CAL_GREGORIAN, $month, $year);
            for ($i = 1; $i <= $num; $i++) {
                if ($i >= 1 && $i <= 9) {
                    $sdate = $yymm . '-' . '0' . $i;
                } else {
                    $sdate = $yymm . '-' . $i;
                }
                $get_total_attendance = $this->global_model->get_total_attendace_by_date($sdate, $sdate, $user_id); // get all attendace by start date and in date
                if (!empty($get_total_attendance)) {
                    foreach ($get_total_attendance as $v_attendance_id) {
                        $result[] = $this->global_model->get_total_working_hours($v_attendance_id->attendance_id);
                    }
                }
            }
            if (!empty($result)) {
                return $result;
            }
        }
    }

    public function total_attendace_in_month($user_id, $flag = NULL)
    {
        $month = date('m');
        $year = date('Y');
        $date = new DateTime($year . '-' . $month . '-01');
        $start_date = $date->modify('first day of this month')->format('Y-m-d');
        $end_date = $date->modify('last day of this month')->format('Y-m-d');

        if (!empty($flag) && $flag == 1) { // if flag is not empty that means get pulic holiday
            $get_public_holiday = $this->global_model->get_holiday_list_by_date($start_date, $end_date);

            if (!empty($get_public_holiday)) { // if not empty the public holiday
                foreach ($get_public_holiday as $v_holiday) {
                    if ($v_holiday->start_date == $v_holiday->end_date) { // if start date and end date is equal return one data
                        $total_holiday[] = $v_holiday->start_date;
                    } else { // if start date and end date not equan return all date
                        for ($j = $v_holiday->start_date; $j <= $v_holiday->end_date; $j++) {
                            $total_holiday[] = $j;
                        }
                    }
                }
                return $total_holiday;
            }
        } elseif (!empty($flag)) { // if flag is not empty that means get pulic holiday
            $get_total_absent = $this->global_model->get_total_attendace_by_date($start_date, $end_date, $user_id, $flag); // get all attendace by start date and in date
            return $get_total_absent;
        } else {
            $get_total_attendance = $this->global_model->get_total_attendace_by_date($start_date, $end_date, $user_id); // get all attendace by start date and in date
            return $get_total_attendance;
        }
    }

    public function get_overtime_info($year, $user_id)
    {// this function is to create get monthy recap report

        for ($i = 1; $i <= 12; $i++) { // query for months
            $date = new DateTime($year . '-' . $i . '-01');
            $start_date = $date->modify('first day of this month')->format('Y-m-d');
            $end_date = $date->modify('last day of this month')->format('Y-m-d');
            $get_expense_list[$i] = $this->utilities_model->get_overtime_info_by_date($start_date, $end_date, $user_id); // get all report by start date and in date
        }

        return $get_expense_list; // return the result
    }

    public function overtime_report_pdf($year, $user_id)
    {
        $data['all_overtime_info'] = $this->get_overtime_info($year, $user_id);

        $data['monthyaer'] = $year;
        $data['user_info'] = $this->db->where('user_id', $user_id)->get('tbl_account_details')->row();
        $this->load->helper('dompdf');
        $viewfile = $this->load->view('admin/user/overtime_report_pdf', $data, TRUE);
        pdf_create($viewfile, slug_it('Overtime Report  - ' . $data['monthyaer']));
    }

    public function get_provident_fund_info($year, $user_id)
    {// this function is to create get monthy recap report

        for ($i = 1; $i <= 12; $i++) { // query for months
            if ($i >= 1 && $i <= 9) { // if i<=9 concate with Mysql.becuase on Mysql query fast in two digit like 01.
                $start_date = $year . "-" . '0' . $i;
                $end_date = $year . "-" . '0' . $i;
            } else {
                $start_date = $year . "-" . $i;
                $end_date = $year . "-" . $i;
            }
            $provident_fund_info[$i] = $this->payroll_model->get_provident_fund_info_by_date($start_date, $end_date, $user_id); // get all report by start date and in date
        }

        return $provident_fund_info; // return the result
    }

    public function provident_fund_pdf($year, $user_id)
    {

        $data['provident_fund_info'] = $this->get_provident_fund_info($year, $user_id);
        $data['monthyaer'] = $year;

        $data['user_info'] = $this->db->where('user_id', $user_id)->get('tbl_account_details')->row();

        $this->load->helper('dompdf');
        $viewfile = $this->load->view('admin/user/provident_fund_pdf', $data, TRUE);
        pdf_create($viewfile, slug_it(lang('provident_found_report') . ' - ' . $data['monthyaer']));
    }

    public function timecard_details_pdf($id, $date)
    {
        $data['profile_info'] = $this->db->where('user_id', $id)->get('tbl_account_details')->row();
        $data['date'] = $date;
        $data['attendace_info'] = $this->get_report($id, $date);

        $viewfile = $this->load->view('admin/user/timecard_details_pdf', $data, TRUE);

        $this->load->helper('dompdf');
        pdf_create($viewfile, slug_it(lang('timecard_details') . '- ' . $data['profile_info']->fullname));
    }

    public function get_report($user_id, $date)
    {
        $month = date('n', strtotime($date));
        $year = date('Y', strtotime($date));
        $num = cal_days_in_month(CAL_GREGORIAN, $month, $year);

        $holidays = $this->global_model->get_holidays(); //tbl working Days Holiday

        if ($month >= 1 && $month <= 9) {
            $yymm = $year . '-' . '0' . $month;
        } else {
            $yymm = $year . '-' . $month;
        }

        $public_holiday = $this->global_model->get_public_holidays($yymm);

        //tbl a_calendar Days Holiday
        if (!empty($public_holiday)) {
            foreach ($public_holiday as $p_holiday) {
                $p_hday = $this->attendance_model->GetDays($p_holiday->start_date, $p_holiday->end_date);
            }
        }

        $key = 1;
        $x = 0;
        for ($i = 1; $i <= $num; $i++) {

            if ($i >= 1 && $i <= 9) {
                $sdate = $yymm . '-' . '0' . $i;
            } else {
                $sdate = $yymm . '-' . $i;
            }
            $day_name = date('l', strtotime("+$x days", strtotime($year . '-' . $month . '-' . $key)));

            $data['week_info'][date('W', strtotime($sdate))][$sdate] = $sdate;

            // get leave info
            if (!empty($holidays)) {
                foreach ($holidays as $v_holiday) {
                    if ($v_holiday->day == $day_name) {
                        $flag = 'H';
                    }
                }
            }
            if (!empty($p_hday)) {
                foreach ($p_hday as $v_hday) {
                    if ($v_hday == $sdate) {
                        $flag = 'H';
                    }
                }
            }
            if (!empty($flag)) {
                $attendace_info[date('W', strtotime($sdate))][$sdate] = $this->attendance_model->attendance_report_by_empid($user_id, $sdate, $flag);
            } else {
                $attendace_info[date('W', strtotime($sdate))][$sdate] = $this->attendance_model->attendance_report_by_empid($user_id, $sdate);
            }
            $key++;
            $flag = '';
        }
        return $attendace_info;

    }

    public function update_contact($update = null, $id = null)
    {
        $data['title'] = lang('update_contact');
        $data['update'] = $update;
        $data['profile_info'] = $this->db->where('account_details_id', $id)->get('tbl_account_details')->row();
        $data['modal_subview'] = $this->load->view('admin/user/update_contact', $data, FALSE);
        $this->load->view('admin/_layout_modal', $data);
    }

    public function update_details($id)
    {
        $data = $this->user_model->array_from_post(array('employment_id', 'joining_date', 'gender', 'date_of_birth', 'maratial_status', 'father_name', 'mother_name', 'phone', 'mobile', 'skype', 'present_address', 'passport'));

        $this->user_model->_table_name = 'tbl_account_details'; // table name
        $this->user_model->_primary_key = 'account_details_id'; // $id
        $this->user_model->save($data, $id);

        $profile_info = $this->db->where('account_details_id', $id)->get('tbl_account_details')->row();
        $activities = array(
            'user' => $this->session->userdata('user_id'),
            'module' => 'user',
            'module_field_id' => $id,
            'activity' => 'activity_update_user',
            'icon' => 'fa-user',
            'value1' => $profile_info->fullname
        );
        $this->user_model->_table_name = 'tbl_activities';
        $this->user_model->_primary_key = "activities_id";
        $this->user_model->save($activities);

        $message = lang('update_user_info');
        $type = 'success';
        set_message($type, $message);
        redirect('admin/user/user_details/' . $profile_info->user_id); //redirect page
    }

    public function user_documents($id)
    {
        $data['title'] = lang('update_documents');
        $data['profile_info'] = $this->db->where('user_id', $id)->get('tbl_account_details')->row();
        $data['document_info'] = $this->db->where('user_id', $id)->get('tbl_employee_document')->row();
        $data['modal_subview'] = $this->load->view('admin/user/user_documents', $data, FALSE);
        $this->load->view('admin/_layout_modal', $data);
    }

    public function update_documents($id)
    {
        $edited = can_action('24', 'edited');
        if (!empty($edited)) {
            $profile_info = $this->db->where('account_details_id', $id)->get('tbl_account_details')->row();
            // ** Employee Document Information Save and Update Start  **
            // Resume File upload

            if (!empty($_FILES['resume']['name'])) {
                $old_path = $this->input->post('resume_path', true);
                if ($old_path) {
                    unlink($old_path);
                }
                $val = $this->user_model->uploadAllType('resume');
                $val == TRUE || redirect('admin/user/user_details/' . $profile_info->user_id);
                $document_data['resume_filename'] = $val['fileName'];
                $document_data['resume'] = $val['path'];
                $document_data['resume_path'] = $val['fullPath'];
            }
            // offer_letter File upload
            if (!empty($_FILES['offer_letter']['name'])) {
                $old_path = $this->input->post('offer_letter_path', true);
                if ($old_path) {
                    unlink($old_path);
                }
                $val = $this->user_model->uploadAllType('offer_letter');
                $val == TRUE || redirect('admin/user/user_details/' . $profile_info->user_id);
                $document_data['offer_letter_filename'] = $val['fileName'];
                $document_data['offer_letter'] = $val['path'];
                $document_data['offer_letter_path'] = $val['fullPath'];
            }
            // joining_letter File upload
            if (!empty($_FILES['joining_letter']['name'])) {
                $old_path = $this->input->post('joining_letter_path', true);
                if ($old_path) {
                    unlink($old_path);
                }
                $val = $this->user_model->uploadAllType('joining_letter');
                $val == TRUE || redirect('admin/user/user_details/' . $profile_info->user_id);
                $document_data['joining_letter_filename'] = $val['fileName'];
                $document_data['joining_letter'] = $val['path'];
                $document_data['joining_letter_path'] = $val['fullPath'];
            }

            // contract_paper File upload
            if (!empty($_FILES['contract_paper']['name'])) {
                $old_path = $this->input->post('contract_paper_path', true);
                if ($old_path) {
                    unlink($old_path);
                }
                $val = $this->user_model->uploadAllType('contract_paper');
                $val == TRUE || redirect('admin/user/user_details/' . $profile_info->user_id);
                $document_data['contract_paper_filename'] = $val['fileName'];
                $document_data['contract_paper'] = $val['path'];
                $document_data['contract_paper_path'] = $val['fullPath'];
            }
            // id_proff File upload
            if (!empty($_FILES['id_proff']['name'])) {
                $old_path = $this->input->post('id_proff_path', true);
                if ($old_path) {
                    unlink($old_path);
                }
                $val = $this->user_model->uploadAllType('id_proff');
                $val == TRUE || redirect('admin/user/user_details/' . $profile_info->user_id);
                $document_data['id_proff_filename'] = $val['fileName'];
                $document_data['id_proff'] = $val['path'];
                $document_data['id_proff_path'] = $val['fullPath'];
            }

            $fileName = $this->input->post('fileName', true);
            $path = $this->input->post('path', true);
            $fullPath = $this->input->post('fullPath', true);
            $size = $this->input->post('size', true);
            $is_image = $this->input->post('is_image', true);

            if (!empty($fileName)) {
                foreach ($fileName as $key => $name) {
                    $old['fileName'] = $name;
                    $old['path'] = $path[$key];
                    $old['fullPath'] = $fullPath[$key];
                    $old['size'] = $size[$key];
                    $old['is_image'] = $is_image[$key];
                    $result[] = $old;
                }

                $document_data['other_document'] = json_encode($result);
            }

            if (!empty($_FILES['other_document']['name']['0'])) {
                $old_path_info = $this->input->post('upload_path');
                if (!empty($old_path_info)) {
                    foreach ($old_path_info as $old_path) {
                        unlink($old_path);
                    }
                }
                $mul_val = $this->user_model->multi_uploadAllType('other_document');
                $document_data['other_document'] = json_encode($mul_val);
            }

            if (!empty($result) && !empty($mul_val)) {
                $file = array_merge($result, $mul_val);
                $document_data['other_document'] = json_encode($file);
            }

            $document_data['user_id'] = $profile_info->user_id;

            $this->user_model->_table_name = "tbl_employee_document"; // table name
            $this->user_model->_primary_key = "document_id"; // $id
            $document_id = $this->input->post('document_id', TRUE);
            if (!empty($document_id)) {
                $this->user_model->save($document_data, $document_id);
            } else {
                $this->user_model->save($document_data);
            }

            $activities = array(
                'user' => $this->session->userdata('user_id'),
                'module' => 'user',
                'module_field_id' => $id,
                'activity' => 'activity_documents_update',
                'icon' => 'fa-user',
                'value1' => $profile_info->fullname
            );
            $this->user_model->_table_name = 'tbl_activities';
            $this->user_model->_primary_key = "activities_id";
            $this->user_model->save($activities);

            $message = lang('emplyee_documents_update');
            $type = 'success';
            set_message($type, $message);
            redirect('admin/user/user_details/' . $profile_info->user_id . '/' . '4'); //redirect page
        } else {
            redirect('admin/user/user_list');
        }
    }

    public function delete_documents($type, $id)
    {
        $document_info = $this->db->where('document_id', $id)->get('tbl_employee_document')->row();
        $activities = array(
            'user' => $this->session->userdata('user_id'),
            'module' => 'user',
            'module_field_id' => $id,
            'activity' => 'activity_delete_user_document',
            'icon' => 'fa-user',
            'value1' => $document_info->$type . '_filename'
        );
        $this->user_model->_table_name = 'tbl_activities';
        $this->user_model->_primary_key = "activities_id";
        $this->user_model->save($activities);

        $this->user_model->_table_name = "tbl_employee_document"; // table name
        $this->user_model->_primary_key = "document_id"; // $id
        $u_data[$type] = null;
        $u_data[$type . '_path'] = null;
        $u_data[$type . '_filename'] = null;
        $this->user_model->save($u_data, $id);

        $type = 'success';
        $msg = lang('delete_user_bank');
        set_message($type, $msg);
        redirect('admin/user/user_details/' . $document_info->user_id . '/' . '4');
    }

    public function new_bank($user_id, $bank_id = null)
    {
        $data['title'] = lang('new_bank');

        $data['profile_info'] = $this->db->where('user_id', $user_id)->get('tbl_account_details')->row();
        if (!empty($bank_id)) {
            $data['bank_info'] = $this->db->where('employee_bank_id', $bank_id)->get('tbl_employee_bank')->row();
        }
        $data['modal_subview'] = $this->load->view('admin/user/new_bank', $data, FALSE);
        $this->load->view('admin/_layout_modal', $data);
    }

    public function update_bank_info($user_id, $bank_id = null)
    {
        $edited = can_action('24', 'edited');
        if (!empty($edited)) {
            $bank_data = $this->user_model->array_from_post(array('bank_name', 'routing_number', 'account_name', 'account_number', 'type_of_account'));
            $bank_data['user_id'] = $user_id;
            $this->user_model->_table_name = "tbl_employee_bank"; // table name
            $this->user_model->_primary_key = "employee_bank_id"; // $id

            if (!empty($bank_id)) {
                $activity = 'activity_update_user_bank';
                $msg = lang('update_bank_info');
                $this->user_model->save($bank_data, $bank_id);
            } else {
                $activity = 'activity_new_user_bank';
                $msg = lang('save_bank_info');
                $bank_id = $this->user_model->save($bank_data);
            }
            $profile_info = $this->db->where('user_id', $user_id)->get('tbl_account_details')->row();
            $activities = array(
                'user' => $this->session->userdata('user_id'),
                'module' => 'user',
                'module_field_id' => $bank_id,
                'activity' => $activity,
                'icon' => 'fa-user',
                'value1' => $profile_info->fullname
            );
            $this->user_model->_table_name = 'tbl_activities';
            $this->user_model->_primary_key = "activities_id";
            $this->user_model->save($activities);

            $type = 'success';
            set_message($type, $msg);
            redirect('admin/user/user_details/' . $profile_info->user_id . '/' . '3'); //redirect page
        } else {
            redirect('admin/user/user_list');
        }
    }

    public function delete_user_bank($user_id, $bank_id)
    {
        $this->user_model->_table_name = "tbl_employee_bank"; // table name
        $this->user_model->_primary_key = "employee_bank_id"; // $id
        $this->user_model->delete($bank_id);

        $profile_info = $this->db->where('user_id', $user_id)->get('tbl_account_details')->row();
        $activities = array(
            'user' => $this->session->userdata('user_id'),
            'module' => 'user',
            'module_field_id' => $bank_id,
            'activity' => 'activity_delete_user_bank',
            'icon' => 'fa-user',
            'value1' => $profile_info->fullname
        );
        $this->user_model->_table_name = 'tbl_activities';
        $this->user_model->_primary_key = "activities_id";
        $this->user_model->save($activities);
        $type = 'success';
        $msg = lang('delete_user_bank');
        set_message($type, $msg);
        redirect('admin/user/user_details/' . $profile_info->user_id);
    }

    /*     * * Save New User ** */
    public function save_user($id = null)
    {
        $created = can_action('24', 'created');
        $edited = can_action('24', 'edited');
        if (!empty($created) || !empty($edited) && !empty($id)) {
            $login_data = $this->user_model->array_from_post(array('username', 'email', 'role_id'));
            $admin = admin();
            if (!empty($login_data['role_id']) && $login_data['role_id'] == 1) {
                if (empty($admin)) {
                    // massage for user
                    $type = 'error';
                    $message = lang('you_can_not_create_admin');
                    set_message($type, $message);
                    redirect('admin/user/user_list'); //redirect page
                }
            }
            $user_id = $this->input->post('user_id', true);
            // update root category
            $where = array('username' => $login_data['username']);
            $email = array('email' => $login_data['email']);
            // duplicate value check in DB
            if (!empty($user_id)) { // if id exist in db update data
                $check_id = array('user_id !=' => $user_id);
            } else { // if id is not exist then set id as null
                $check_id = null;
            }
            // check whether this input data already exist or not
            $check_user = $this->user_model->check_update('tbl_users', $where, $check_id);
            $check_email = $this->user_model->check_update('tbl_users', $email, $check_id);
            if (!empty($check_user) || !empty($check_email)) { // if input data already exist show error alert
                if (!empty($check_user)) {
                    $error = $login_data['username'];
                } else {
                    $error = $login_data['email'];
                }

                // massage for user
                $type = 'error';
                $message = "<strong style='color:#000'>" . $error . '</strong>  ' . lang('already_exist');

                $password = $this->input->post('password', TRUE);
                $confirm_password = $this->input->post('confirm_password', TRUE);
                if ($password != $confirm_password) {
                    $type = 'error';
                    $message = lang('password_does_not_match');
                }
            } else { // save and update query
                $login_data['last_ip'] = $this->input->ip_address();

                if (empty($user_id)) {
                    $password = $this->input->post('password', TRUE);
                    $login_data['password'] = $this->hash($password);
                }
                $permission = $this->input->post('permission', true);
                if (!empty($permission)) {
                    if ($permission == 'everyone') {
                        $assigned = 'all';
                    } else {
                        $assigned_to = $this->user_model->array_from_post(array('assigned_to'));
                        if (!empty($assigned_to['assigned_to'])) {
                            foreach ($assigned_to['assigned_to'] as $assign_user) {
                                $assigned[$assign_user] = $this->input->post('action_' . $assign_user, true);
                            }
                        }
                    }
                    if (!empty($assigned)) {
                        if ($assigned != 'all') {
                            $assigned = json_encode($assigned);
                        }
                    } else {
                        $assigned = 'all';
                    }
                    $login_data['permission'] = $assigned;
                } else {
                    set_message('error', lang('assigned_to') . ' Field is required');
                    if (empty($_SERVER['HTTP_REFERER'])) {
                        redirect('admin/user/user_list');
                    } else {
                        redirect($_SERVER['HTTP_REFERER']);
                    }
                }
                $this->user_model->_table_name = 'tbl_users'; // table name
                $this->user_model->_primary_key = 'user_id'; // $id
                if (!empty($user_id)) {
                    $id = $this->user_model->save($login_data, $user_id);
                } else {
                    $login_data['activated'] = '1';
                    $id = $this->user_model->save($login_data);
                }
                save_custom_field(13, $id);
                // save into tbl_account details
                $profile_data = $this->user_model->array_from_post(array('fullname', 'employment_id', 'company', 'locale', 'language', 'phone', 'mobile', 'skype', 'designations_id', 'direction'));

                if ($login_data['role_id'] != 2) {
                    $profile_data['company'] = 0;
                }

                $account_details_id = $this->input->post('account_details_id', TRUE);
                if (!empty($_FILES['avatar']['name'])) {
                    $val = $this->user_model->uploadImage('avatar');
                    $val == TRUE || redirect('admin/user/user_list');
                    $profile_data['avatar'] = $val['path'];
                }

                $profile_data['user_id'] = $id;

                $this->user_model->_table_name = 'tbl_account_details'; // table name
                $this->user_model->_primary_key = 'account_details_id'; // $id
                if (!empty($account_details_id)) {
                    $this->user_model->save($profile_data, $account_details_id);
                } else {
                    $this->user_model->save($profile_data);
                }
                if (!empty($profile_data['designations_id'])) {
                    $desig = $this->db->where('designations_id', $profile_data['designations_id'])->get('tbl_designations')->row();
                    $department_head_id = $this->input->post('department_head_id', true);
                    if (!empty($department_head_id)) {
                        $head['department_head_id'] = $id;
                    } else {
                        $dep_head = $this->user_model->check_by(array('departments_id' => $desig->departments_id), 'tbl_departments');

                        if (empty($dep_head->department_head_id)) {
                            $head['department_head_id'] = $id;
                        }
                    }
                    if (!empty($desig->departments_id) && !empty($head)) {
                        $this->user_model->_table_name = "tbl_departments"; //table name
                        $this->user_model->_primary_key = "departments_id";
                        $this->user_model->save($head, $desig->departments_id);
                    }
                }

                $activities = array(
                    'user' => $this->session->userdata('user_id'),
                    'module' => 'user',
                    'module_field_id' => $id,
                    'activity' => 'activity_added_new_user',
                    'icon' => 'fa-user',
                    'value1' => $login_data['username']
                );
                $this->user_model->_table_name = 'tbl_activities';
                $this->user_model->_primary_key = "activities_id";
                $this->user_model->save($activities);
                if (!empty($id)) {
                    $this->user_model->_table_name = 'tbl_client_role'; //table name
                    $this->user_model->delete_multiple(array('user_id' => $id));
                    $all_client_menu = $this->db->get('tbl_client_menu')->result();
                    foreach ($all_client_menu as $v_client_menu) {
                        $client_role_data['menu_id'] = $this->input->post($v_client_menu->label, true);
                        if (!empty($client_role_data['menu_id'])) {
                            $client_role_data['user_id'] = $id;
                            $this->user_model->_table_name = 'tbl_client_role';
                            $this->user_model->_primary_key = 'client_role_id';
                            $this->user_model->save($client_role_data);
                        }
                    }
                }

                if (!empty($user_id)) {
                    $message = lang('update_user_info');
                } else {
                    $message = lang('save_user_info');
                }
                $type = 'success';
            }
            set_message($type, $message);
        }
        redirect('admin/user/user_list'); //redirect page
    }

    public function send_welcome_email($id)
    {
        $user_info = $this->db->where('user_id', $id)->get('tbl_users')->row();
        $profile_info = $this->db->where('user_id', $id)->get('tbl_account_details')->row();
        $email_template = email_templates(array('email_group' => 'wellcome_email'), $id, true);

        $message = $email_template->template_body;
        $subject = $email_template->subject;
        $NAME = str_replace("{NAME}", $profile_info->fullname, $message);
        $URL = str_replace("{COMPANY_URL}", base_url(), $NAME);
        $message = str_replace("{COMPANY_NAME}", config_item('company_name'), $URL);

        $data['message'] = $message;
        $message = $this->load->view('email_template', $data, TRUE);

        $params['subject'] = $subject;
        $params['message'] = $message;
        $params['resourceed_file'] = '';
        $params['recipient'] = $user_info->email;

        $this->user_model->send_email($params);

        $type = 'success';
        $message = lang('welcome_email_success');
        set_message($type, $message);
        redirect('admin/user/user_list'); //redirect page
    }

    /*     * * Delete User ** */

    public function delete_user($id = null)
    {
        $deleted = can_action('24', 'deleted');
        if (!empty($deleted)) {
            if (!empty($id)) {
                $user_id = $this->session->userdata('user_id');
                //checking login user trying delete his own account
                if ($id == $user_id) {
                    //same user can not delete his own account
                    // redirect with error msg
                    $type = 'error';
                    $message = 'Sorry You can not delete your own account!';
                    set_message($type, $message);
                    redirect('admin/user/user_list'); //redirect page
                } else {
                    $sbtn = $this->input->post('submit', true);

                    if (!empty($sbtn)) {
                        //delete procedure run
                        // Check user in db or not
                        $this->user_model->_table_name = 'tbl_users'; //table name
                        $this->user_model->_order_by = 'user_id';
                        $result = get_row('tbl_users', array('user_id' => $id));

                        if (!empty($result)) {
                            $cwhere = array('user_id' => $id);
                            $this->user_model->_table_name = 'tbl_private_chat';
                            $this->user_model->delete_multiple($cwhere);

                            $this->user_model->_table_name = 'tbl_private_chat_users';
                            $this->user_model->delete_multiple($cwhere);

                            $this->user_model->_table_name = 'tbl_private_chat_messages';
                            $this->user_model->delete_multiple($cwhere);

                            $this->user_model->_table_name = 'tbl_activities';
                            $this->user_model->delete_multiple(array('user' => $id));

                            $this->user_model->_table_name = 'tbl_inbox';
                            $this->user_model->delete_multiple(array('user_id' => $id));

                            $this->user_model->_table_name = 'tbl_sent';
                            $this->user_model->delete_multiple(array('user_id' => $id));

                            $this->user_model->_table_name = 'tbl_draft';
                            $this->user_model->delete_multiple(array('user_id' => $id));


                            $account_info = get_row('tbl_account_details', array('user_id' => $id));
                            if (!empty($account_info)) {
                                $designations_id = $account_info->designations_id;

                                $this->user_model->_table_name = 'tbl_user_role';
                                $this->user_model->delete_multiple(array('designations_id' => $designations_id));
                                //delete user roll id
                                $this->user_model->_table_name = 'tbl_account_details';
                                $this->user_model->delete_multiple(array('user_id' => $id));//delete user roll id
                            }
                            $this->user_model->_table_name = 'tbl_users';
                            $this->user_model->delete_multiple(array('user_id' => $id));

                            //redirect successful msg
                            $type = 'success';
                            $message = 'User Delete Successfully!';
                        } else {
                            //redirect error msg
                            $type = 'error';
                            $message = 'Sorry this user not find in database!';

                        }
                        set_message($type, $message);
                        redirect('admin/user/user_list'); //redirect page
                    } else {
                        $data['title'] = "Delete Users"; //Page title
                        $data['user_info'] = $this->db->where('user_id', $id)->get('tbl_account_details')->row();
                        $data['subview'] = $this->load->view('admin/user/delete_user', $data, TRUE);
                        $this->load->view('admin/_layout_main', $data); //page load
                    }
                }
            } else {
                redirect('admin/user/user_list'); //redirect page
            }
        }
    }

    public function change_status($flag, $id)
    {
        $can_edit = $this->user_model->can_action('tbl_users', 'edit', array('user_id' => $id));
        $edited = can_action('24', 'edited');
        if (!empty($can_edit) && !empty($edited)) {
            $user_info = $this->db->where('user_id', $id)->get('tbl_users')->row();
            // if flag == 1 it is active user else deactive user
            if ($flag == 1) {
                $msg = 'Active';
            } else {
                $msg = 'Deactive';
            }
            $where = array('user_id' => $id);
            $action = array('activated' => $flag);
            $this->user_model->set_action($where, $action, 'tbl_users');

            $activities = array(
                'user' => $this->session->userdata('user_id'),
                'module' => 'user',
                'module_field_id' => $id,
                'activity' => 'activity_change_status',
                'icon' => 'fa-user',
                'value1' => $user_info->username . ' ' . $msg,
            );
            $this->user_model->_table_name = 'tbl_activities';
            $this->user_model->_primary_key = "activities_id";
            $this->user_model->save($activities);

            $type = "success";
            $message = "User " . $msg . " Successfully!";
        } else {
            $type = 'error';
            $message = lang('there_in_no_value');
        }
        echo json_encode(array("status" => $type, "message" => $message));
        exit();
    }

    public function set_banned($flag, $id)
    {
        $can_edit = $this->user_model->can_action('tbl_users', 'edit', array('user_id' => $id));
        $edited = can_action('24', 'edited');
        if (!empty($can_edit) && !empty($edited)) {
            if ($flag == 1) {
                $msg = lang('banned');
                $action = array('activated' => 0, 'banned' => $flag, 'ban_reason' => $this->input->post('ban_reason', TRUE));
            } else {
                $msg = lang('unbanned');
                $action = array('activated' => 1, 'banned' => $flag);
            }
            $where = array('user_id' => $id);

            $this->user_model->set_action($where, $action, 'tbl_users');

            $activities = array(
                'user' => $this->session->userdata('user_id'),
                'module' => 'user',
                'module_field_id' => $id,
                'activity' => 'activity_change_status',
                'icon' => 'fa-user',
                'value1' => $flag,
            );
            $this->user_model->_table_name = 'tbl_activities';
            $this->user_model->_primary_key = "activities_id";
            $this->user_model->save($activities);

            $type = "success";
            $message = "User " . $msg . " Successfully!";
        } else {
            $type = 'error';
            $message = lang('there_in_no_value');
        }
        set_message($type, $message);
        redirect('admin/user/user_list'); //redirect page
    }

    public function change_banned($id)
    {

        $data['user_id'] = $id;
        $data['modal_subview'] = $this->load->view('admin/user/_modal_banned_reson', $data, FALSE);
        $this->load->view('admin/_layout_modal', $data);

    }

    public function hash($string)
    {
        return hash('sha512', $string . config_item('encryption_key'));
    }

// crud for sidebar todo list
    function todo($task = '', $todo_id = '', $swap_with = '')
    {
        if ($task == 'add') {
            $this->add_todo();
        }
        if ($task == 'reload_incomplete_todo') {
            $this->get_incomplete_todo();
        }
        if ($task == 'mark_as_done') {
            $this->mark_todo_as_done($todo_id);
        }
        if ($task == 'mark_as_undone') {
            $this->mark_todo_as_undone($todo_id);
        }
        if ($task == 'swap') {

            $this->swap_todo($todo_id, $swap_with);
        }
        if ($task == 'delete') {
            $this->delete_todo($todo_id);
        }
        $todo['opened'] = 1;
        $this->session->set_userdata($todo);
        redirect('admin/dashboard/');
    }

    function add_todo()
    {
        $data['title'] = $this->input->post('title', true);
        $data['user_id'] = $this->session->userdata('user_id');

        $this->db->insert('tbl_todo', $data);
        $todo_id = $this->db->insert_id();

        $data['order'] = $todo_id;
        $this->db->where('todo_id', $todo_id);
        $this->db->update('tbl_todo', $data);
    }

    function mark_todo_as_done($todo_id = '')
    {
        $data['status'] = 1;
        $this->db->where('todo_id', $todo_id);
        $this->db->update('tbl_todo', $data);
    }

    function mark_todo_as_undone($todo_id = '')
    {
        $data['status'] = 0;
        $this->db->where('todo_id', $todo_id);
        $this->db->update('tbl_todo', $data);
    }

    function swap_todo($todo_id = '', $swap_with = '')
    {
        $counter = 0;
        $temp_order = $this->db->get_where('tbl_todo', array('todo_id' => $todo_id))->row()->order;
        $user = $this->session->userdata('user_id');

        // Move current todo up.
        if ($swap_with == 'up') {
            // Fetch all todo lists of current user in ascending order.
            $this->db->order_by('order', 'ASC');
            $todo_lists = $this->db->get_where('tbl_todo', array('user_id' => $user))->result_array();
            $array_length = count($todo_lists);

            // Create separate array for orders and todo_id's from above array.
            foreach ($todo_lists as $todo_list) {
                $id_list[] = $todo_list['todo_id'];
                $order_list[] = $todo_list['order'];
            }
        }

        // Move current todo down.
        if ($swap_with == 'down') {

            // Fetch all todo lists of current user in descending order.
            $this->db->order_by('order', 'DESC');
            $todo_lists = $this->db->get_where('tbl_todo', array('user_id' => $user))->result_array();
            $array_length = count($todo_lists);

            // Create separate array for orders and todo_id's from above array.
            foreach ($todo_lists as $todo_list) {
                $id_list[] = $todo_list['todo_id'];
                $order_list[] = $todo_list['order'];
            }
        }

        // Swap orders between current and next/previous todo.
        for ($i = 0; $i < $array_length; $i++) {
            if ($temp_order == $order_list[$i]) {
                if ($counter > 0) {
                    $swap_order = $order_list[$i - 1];
                    $swap_id = $id_list[$i - 1];

                    // Update order of current todo.
                    $data['order'] = $swap_order;
                    $this->db->where('todo_id', $todo_id);
                    $this->db->update('tbl_todo', $data);

                    // Update order of next/previous todo.
                    $data['order'] = $temp_order;
                    $this->db->where('todo_id', $swap_id);
                    $this->db->update('tbl_todo', $data);
                }
            } else
                $counter++;
        }
    }

    function delete_todo($todo_id = '')
    {
        $this->db->where('todo_id', $todo_id);
        $this->db->delete('tbl_todo');
    }

    function get_incomplete_todo()
    {
        $user = $this->session->userdata('user_id');
        $this->db->where('user_id', $user);
        $this->db->where('status', 0);
        $query = $this->db->get('tbl_todo');

        $incomplete_todo_number = $query->num_rows();
        if ($incomplete_todo_number > 0) {
            echo '<span class="badge badge-secondary">';
            echo $incomplete_todo_number;
            echo '</span>';
        }
    }

    public function reset_password($id)
    {
        if ($this->session->userdata('user_type') == 1) {
            $new_password = $this->input->post('password', true);
            $old_password = $this->input->post('my_password', true);
            if (!empty($new_password)) {
                $email = $this->session->userdata('email');
                $user_info = $this->db->where('user_id', my_id())->get('tbl_users')->row();
                $old_password = $this->user_model->hash($old_password);
                if ($user_info->password == $old_password) {
                    $where = array('user_id' => $id);
                    $action = array('password' => $this->user_model->hash($new_password));
                    $this->user_model->set_action($where, $action, 'tbl_users');
                    $login_details = $this->db->where('user_id', $id)->get('tbl_users')->row();
                    $activities = array(
                        'user' => $this->session->userdata('user_id'),
                        'module' => 'user',
                        'module_field_id' => $id,
                        'activity' => 'activity_reset_password',
                        'icon' => 'fa-user',
                        'value1' => $login_details->username,
                    );

                    $this->user_model->_table_name = 'tbl_activities';
                    $this->user_model->_primary_key = "activities_id";
                    $this->user_model->save($activities);

                    $this->send_email_reset_password($email, $login_details, $new_password);

                    $type = "success";
                    $message = lang('message_new_password_sent');
                } else {
                    $type = "error";
                    $message = lang('password_does_not_match');
                }
                set_message($type, $message);
                redirect('admin/user/user_details/' . $id); //redirect page

            } else {
                $data['title'] = lang('see_password');
                $data['user_info'] = $this->db->where('user_id', $id)->get('tbl_users')->row();
                $data['subview'] = $this->load->view('admin/settings/reset_password', $data, FALSE);
                $this->load->view('admin/_layout_modal', $data);
            }

        } else {
            $type = 'error';
            $message = lang('there_in_no_value');
            set_message($type, $message);
            redirect('admin/user/user_list'); //redirect page
        }


    }

    function send_email_reset_password($email, $user_info, $password)
    {
        $email_template = email_templates(array('email_group' => 'reset_password'), $user_info->user_id, true);
        $message = $email_template->template_body;
        $subject = $email_template->subject;

        $username = str_replace("{USERNAME}", $user_info->username, $message);
        $user_email = str_replace("{EMAIL}", $user_info->email, $username);
        $user_password = str_replace("{NEW_PASSWORD}", $password, $user_email);
        $message = str_replace("{SITE_NAME}", config_item('company_name'), $user_password);
        $params['recipient'] = $email;
        $params['subject'] = '[ ' . config_item('company_name') . ' ]' . $subject;
        $params['message'] = $message;
        $params['resourceed_file'] = '';
        $this->user_model->send_email($params);
    }

}
