✏️ Editing: Payroll_model.php

<?php

/**
 *
 */
class Payroll_model extends MY_Model
{

public function __construct()
    {
        parent::__construct();
        $this->current_session = $this->setting_model->getCurrentSession();
        $this->current_date    = $this->setting_model->getDateYmd();
    }

public function searchEmployee($month, $year, $emp_name, $role)
    {

$date_month = date("m", strtotime($year));
        if (!empty($role) && !empty($emp_name)) {

$query = $this->db->query("select staff_payslip.status,
        IFNULL(staff_payslip.id, 0) as payslip_id ,staff.* ,roles.name as user_type ,staff_designation.designation as designation,department.department_name as department from staff left join staff_payslip on staff.id = staff_payslip.staff_id and month = " . $this->db->escape($month) . " and year = " . $this->db->escape($year) . " left join department on department.id = staff.department left join staff_designation on staff_designation.id = staff.designation left join staff_roles on staff_roles.staff_id = staff.id left join roles on staff_roles.role_id = roles.id where roles.name = " . $this->db->escape($role) . " and name = " . $this->db->escape($emp_name) . " and staff.is_active = 1 ");
        } else if (!empty($role)) {

$query = $this->db->query("select staff_payslip.status,
        IFNULL(staff_payslip.id, 0) as payslip_id ,staff.*,staff_designation.designation as designation,department.department_name as department ,roles.name as user_type from staff left join staff_payslip on staff.id = staff_payslip.staff_id and month = " . $this->db->escape($month) . " and year = " . $this->db->escape($year) . " left join department on department.id = staff.department left join staff_roles on staff_roles.staff_id = staff.id left join roles on staff_roles.role_id = roles.id left join staff_designation on staff_designation.id = staff.designation where roles.name = " . $this->db->escape($role) . " and staff.is_active = 1 ");
        } else {

$query = $this->db->query("select staff_payslip.status,
        IFNULL(staff_payslip.id, 0) as payslip_id ,staff.* ,roles.name as user_type ,staff_designation.designation as designation,department.department_name as department  from staff left join staff_payslip on staff.id = staff_payslip.staff_id and month = " . $this->db->escape($month) . " and year = " . $this->db->escape($year) . " left join department on department.id = staff.department left join staff_roles on staff_roles.staff_id = staff.id left join roles on staff_roles.role_id = roles.id left join staff_designation on staff_designation.id = staff.designation where staff.is_active = 1 ");
        }

return $query->result_array();
    }

public function createPayslip($data)
    {

if (isset($data['id'])) {
            $this->db->trans_start(); # Starting Transaction
            $this->db->trans_strict(false); # See Note 01. If you wish can remove as well
            //=======================Code Start===========================
            $this->db->where('id', $data['id']);
            $this->db->update('staff_payslip', $data);
            $message   = UPDATE_RECORD_CONSTANT . " On staff payslip id " . $data['id'];
            $action    = "Update";
            $record_id = $data['id'];
            $this->log($message, $record_id, $action);
            //======================Code End==============================

$this->db->trans_complete(); # Completing transaction
            /* Optional */

if ($this->db->trans_status() === false) {
                # Something went wrong.
                $this->db->trans_rollback();
                return false;
            } else {
                //return $return_value;
            }
        } else {
            $this->db->trans_start(); # Starting Transaction
            $this->db->trans_strict(false); # See Note 01. If you wish can remove as well
            //=======================Code Start===========================
            $this->db->insert('staff_payslip', $data);
            $id = $this->db->insert_id();

$message   = INSERT_RECORD_CONSTANT . " On staff payslip id " . $id;
            $action    = "Insert";
            $record_id = $id;
            $this->log($message, $record_id, $action);
            //======================Code End==============================

$this->db->trans_complete(); # Completing transaction
            /* Optional */

if ($this->db->trans_status() === false) {
                # Something went wrong.
                $this->db->trans_rollback();
                return false;
            } else {
                return $id;
            }
        }
    }

public function checkPayslip($month, $year, $staff_id)
    {

$query = $this->db->where(array('month' => $month, 'year' => $year, 'staff_id' => $staff_id))->get("staff_payslip");

if ($query->num_rows() > 0) {
            return false;
        } else {

return true;
        }
    }

public function add_allowance($data)
    {
        $this->db->trans_start(); # Starting Transaction
        $this->db->trans_strict(false); # See Note 01. If you wish can remove as well
        //=======================Code Start===========================
        if (isset($data['id'])) {
            $this->db->where('id', $data['id']);
            $this->db->update('payslip_allowance', $data);
            $message   = UPDATE_RECORD_CONSTANT . " On payslip allowance id " . $data['id'];
            $action    = "Update";
            $record_id = $data['id'];
            $this->log($message, $record_id, $action);
        } else {
            $this->db->insert('payslip_allowance', $data);
            $id = $this->db->insert_id();

$message   = INSERT_RECORD_CONSTANT . " On payslip allowance id " . $id;
            $action    = "Insert";
            $record_id = $id;
            $this->log($message, $record_id, $action);
        }

$this->db->trans_complete(); # Completing transaction
        /* Optional */

if ($this->db->trans_status() === false) {
            # Something went wrong.
            $this->db->trans_rollback();
            return false;
        } else {
            //return $return_value;
        }
    }

public function add_allowance_old($data)
    {
        $this->db->trans_start(); # Starting Transaction
        $this->db->trans_strict(false); # See Note 01. If you wish can remove as well
        //=======================Code Start===========================
        if (isset($data['id'])) {
            $this->db->where('id', $data['id']);
            $this->db->update('payslip_allowance', $data);
            $message   = UPDATE_RECORD_CONSTANT . " On payslip allowance id " . $data['id'];
            $action    = "Update";
            $record_id = $data['id'];
            $this->log($message, $record_id, $action);
            //======================Code End==============================

$this->db->trans_complete(); # Completing transaction
            /* Optional */

if ($this->db->trans_status() === false) {
                # Something went wrong.
                $this->db->trans_rollback();
                return false;
            } else {
                //return $return_value;
            }
        } else {
            $this->db->insert('payslip_allowance', $data);
            return $id = $this->db->insert_id();
            $message   = INSERT_RECORD_CONSTANT . " On payslip allowance id " . $id;
            $action    = "Insert";
            $record_id = $id;
            $this->log($message, $record_id, $action);

//======================Code End==============================

$this->db->trans_complete(); # Completing transaction
            /* Optional */

if ($this->db->trans_status() === false) {
                # Something went wrong.
                $this->db->trans_rollback();
                return false;
            } else {
                //return $return_value;
            }
        }
    }

public function searchPaylist($name, $month, $year)
    {

$query = $this->db->select('staff.*,staff_designation.designation as desg,department.department_name as department')->where(array('staff.name' => $name, 'staff_payslip.month' => $month, 'staff_payslip.year' => $year))->join("staff_payslip", "staff.id = staff_payslip.staff_id")->join("staff_designation", "staff.designation = staff_designation.id")->join("department", "staff.department = department.id")->get("staff");

return $query->result_array();
    }

public function count_attendance($month, $year, $staff_id, $attendance_type = 1)
    {

$date_month = date("m", strtotime($month));
        $query      = $this->db->select('count(*) as att')->where(array('staff_id' => $staff_id, 'month(date)' => $month, 'year(date)' => $year, 'staff_attendance_type_id' => $attendance_type))->get("staff_attendance");
        return $query->result_array();
    }

public function count_attendance_obj($month, $year, $staff_id, $attendance_type = 1)
    {

$query = $this->db->select('count(*) as attendence')->where(array('staff_id' => $staff_id, 'month(date)' => $month, 'year(date)' => $year, 'staff_attendance_type_id' => $attendance_type))->get("staff_attendance");

return $query->row()->attendence;
    }

public function updatePaymentStatus($status, $id)
    {

$data = array('status' => $status);
        $this->db->where("id", $id)->update("staff_payslip", $data);
    }

public function searchEmployeeById($id)
    {

$query = $this->db->select('staff.*,roles.name as user_type ,staff_designation.designation,department.department_name as department')->join("staff_designation", "staff_designation.id = staff.designation", "left")->join("department", "department.id = staff.department", "left")->join("staff_roles", "staff_roles.staff_id = staff.id", "left")->join("roles", "staff_roles.role_id = roles.id", "left")->where("staff.id", $id)->get("staff");

return $query->row_array();
    }

public function searchPayment($id, $month, $year)
    {

$query = $this->db->select('staff.name,staff.surname,staff.employee_id,staff.basic_salary,staff_payslip.*')->where(array('staff_payslip.month' => $month, 'staff_payslip.year' => $year, 'staff_payslip.staff_id' => $id))->join("staff_payslip", "staff.id = staff_payslip.staff_id")->get("staff");
        return $query->row_array();
    }

public function paymentSuccess($data, $payslipid)
    {
        $this->db->trans_start(); # Starting Transaction
        $this->db->trans_strict(false); # See Note 01. If you wish can remove as well
        //=======================Code Start===========================
        $this->db->where("id", $payslipid)->update("staff_payslip", $data);
        $message   = UPDATE_RECORD_CONSTANT . " On staff payslip id " . $payslipid;
        $action    = "Update";
        $record_id = $payslipid;
        $this->log($message, $record_id, $action);
        //======================Code End==============================

$this->db->trans_complete(); # Completing transaction
        /* Optional */

public function getPayslip($id)
    {

$query = $this->db->select("staff.name,staff.surname,department.department_name as department,staff_designation.designation,staff.employee_id,staff_payslip.*")->join("staff", "staff.id = staff_payslip.staff_id")->join("staff_designation", "staff.designation = staff_designation.id", "left")->join("department", "staff.department = department.id", "left")->where("staff_payslip.id", $id)->get("staff_payslip");

return $query->row_array();
    }

public function getAllowance($id, $type = null)
    {

if (!empty($type)) {

$query = $this->db->select("allowance_type,amount,cal_type")->where(array('payslip_id' => $id, 'cal_type' => $type))->get("payslip_allowance");
        } else {

$query = $this->db->select("allowance_type,amount,cal_type")->where("payslip_id", $id)->get("payslip_allowance");
        }

return $query->result_array();
    }

public function getSalaryDetails($id)
    {

$query = $this->db->select("sum(net_salary) as net_salary, sum(total_allowance) as earnings, sum(total_deduction) as deduction, sum(basic) as basic_salary, sum(tax) as tax")->where(array('staff_id' => $id, 'status' => 'paid'))->get("staff_payslip");
        return $query->row_array();
    }

public function getpayrollReport($month, $year, $role)
    {

if ($role == "select" && $month != "") {
            $data = array('staff_payslip.month' => $month, 'staff_payslip.year' => $year, 'staff_payslip.status' => 'paid');
        } else if ($role == "select" && $month == "") {

$data = array('staff_payslip.year' => $year, 'staff_payslip.status' => 'paid');
        } else if ($role != "select" && $month == "") {

$data = array('staff_payslip.year' => $year, 'roles.name' => $role, 'staff_payslip.status' => 'paid');
        } else {

$data = array('staff_payslip.month' => $month, 'staff_payslip.year' => $year, 'roles.name' => $role, 'staff_payslip.status' => 'paid');
        }
        $data['staff.is_active'] = 1;

$query = $this->db->select('staff.id,staff.employee_id,staff.name,roles.name as user_type,staff.surname,staff_designation.designation,department.department_name as department,staff_payslip.*')->join("staff_payslip", "staff_payslip.staff_id = staff.id", "inner")->join("staff_designation", "staff.designation = staff_designation.id", "left")->join("department", "staff.department = department.id", "left")->join("staff_roles", "staff_roles.staff_id = staff.id", "left")->join("roles", "staff_roles.role_id = roles.id", "left")->where($data)->get("staff");

return $query->result_array();
    }

public function deletePayslip($payslipid)
    {

$this->db->where("id", $payslipid)->delete("staff_payslip");
        $this->db->where("payslip_id", $payslipid)->delete("payslip_allowance");
    }

public function revertPayslipStatus($payslipid)
    {

$data = array('status' => "generated");

$this->db->where("id", $payslipid)->update("staff_payslip", $data);
    }

public function payrollYearCount()
    {

$query = $this->db->select("distinct(year) as year")->get("staff_payslip");

return $query->result_array();
    }

public function getbetweenpayrollReport($start_date, $end_date)
    {

$condition = "date_format(staff_payslip.payment_date,'%Y-%m-%d') between '" . $start_date . "' and '" . $end_date . "'";
        $query     = $this->db->select('staff.id,staff.employee_id,staff.name,roles.name as user_type,staff.surname,staff_designation.designation,department.department_name as department,staff_payslip.*')->join("staff_payslip", "staff_payslip.staff_id = staff.id", "inner")->join("staff_designation", "staff.designation = staff_designation.id", "left")->join("department", "staff.department = department.id", "left")->join("staff_roles", "staff_roles.staff_id = staff.id", "left")->join("roles", "staff_roles.role_id = roles.id", "left")->where($condition)->get("staff");

return $query->result_array();
    }

}

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