ria/app/Models/Payroll_model.php

<?php

namespace App\Models;

use CodeIgniter\Model;

class Payroll_model extends Model
{

	/**
	 * This function is used to insert the File details in database
	 * @FileDetails array  : This will have the set of value which we need to insert into database
	 * @return number $Payon : Insert row count will be the return value
	 */
	function UploadFileName($FileDetails)
	{
		$builder = $this->db->table('t_payroll_file');
		$builder->insert($FileDetails);

		$Payon = $this->db->affectedRows();

		return $Payon;
	}

	function model_sp($payon, $employee)
	{

		//echo "<script>alert('mod');</script>";
		//echo "highlight_file(filename)";
		//die();
		$result = $this->db->query("call P_FINAL_PAYROLL_DATA('" . $payon . "','" . $employee . "')"); // or die(mysql_error());
		//$result->next_result();

		return $result;
	}
	/**
	 * This function is used to update the File details in which is already exists in the database
	 * @FileDetails array  : This will have the set of value which we need to insert into database
	 * @return number boolean: success of the updation
	 */
	function UpdateFileName($FileDetails, $PayOn)
	{
		$builder = $this->db->table('t_payroll_file')
			->where('PayOn', $PayOn)
			->update($FileDetails);
		return TRUE;
	}
	/**
	 * This function is used to check the File details is already exists in the database or not
	 * @FileDetails array  : This will have the set of value which we need to insert into database
	 * @return number boolean: success of the updation
	 */
	function checkFileDetailsExists($PayOn)
	{
		$builder = $this->db->table('t_payroll_file')
			->select('PayOn')
			->where('PayOn', $PayOn);

		$query = $builder->get();

		if ($query->getNumRows() > 0) {
			return $query->getResult();
		}
	}

	function checkExistPayData($empid, $payon)
	{

		$builder = $this->db->table('t_payroll')
			->select('PayOn,EmpID')
			->where('PayOn', $payon)
			->where('EmpID', $empid);
		$query = $builder->get();
		return $query->getResult();
	}

	function checkFileDetailsExists2($PayOn, $EmpId)
	{
		//echo $EmpId;
		//die();
		$builder = $this->db->table('t_monthly_pay_inputs')
			->select('Month_Year', 'EmpID')
			->where('EmpID', $EmpId)
			->where('Month_Year', $PayOn);

		$query = $builder->get();

		if ($query->getNumRows() > 0) {
			//echo "success";
			//return $query->getResult();
			return TRUE;
		} else {
			//echo "fail";
			return FALSE;
		}
	}
	/**
	 * This function is used to insert the File data in database
	 * @FileDetails array  : This will have the set of value which we need to insert into database
	 * @return number $Payon : Insert row count will be the return value
	 */
	function UploadFileData($FileData)
	{
		$builder = $this->db->table('t_payroll');
		$builder->insert($FileData);

		$Payon = $this->db->affectedRows();

		return $Payon;
	}

	function UploadFileData2($FileData)
	{
		$builder = $this->db->table('t_monthly_pay_inputs');
		$builder->insert($FileData);

		$Payon = $this->db->affectedRows();

		return $Payon;
	}

	/**
	 * This function is used to update the File details in which is already exists in the database
	 * @FileDetails array  : This will have the set of value which we need to insert into database
	 * @return number boolean: success of the updation
	 */
	function UpdateFiledata($FileData, $PayOn, $EmpId)
	{
		$builder = $this->db->table('t_payroll')
			->where('PayOn', $PayOn)
			->where('EmpID', $EmpId)
			->update($FileData);
		return TRUE;
	}

	/**
	 * This function is used to get the data details in which is already exists in the database
	 * @FileDetails array  : This will have the set of value which we need to insert into database
	 * @return number boolean: success of the updation
	 */
	function GetPayslipdata($PayOn = '', $EmpId = '')
	{
		//echo "FROM MODEL" . $PayOn . $EmpId;
		$builder = $this->db->table('t_payroll Pay')->select('Pay.*,Emp.FirstName as FName ,Emp.LastName as Lname,Emp.DateofBirth as Dob,Emp.PANNo as Pan,Emp.BankBranchName as BankName,Emp.BankAccountNo as BankAccountNumber,Emp.IFSCCode as IFSCCode,Emp.DateofJoining as DOJ,Emp.AadharNo,Emp.Designation as Designation,Dep.DepartmentName as DeptName')
			//->join('t_payroll_file payfile', 'Pay.PayOn = payfile.PayOn')
			->join('t_employee_details Emp', 'Pay.EmpID = Emp.EmpID')
			->join('t_departmentdetails Dep', 'Emp.Departmentcode = Dep.DEPCode');
		if ($PayOn != '') {
			$builder->where('Pay.PayOn', $PayOn);
		}

		if ($EmpId != '') {
			$builder->where('Pay.EmpID', $EmpId);
		}
		if ($PayOn != '') {
			$builder->orderBy("Pay.EmpID", "asc");
		}
		if ($PayOn == '' && $EmpId == '') {
			$builder->orderBy("Pay.PayOn", "desc");
		}
		$query = $builder->get();

		return $query->getResult();
		//print_r($query-getResult());die();
	}

	/* */
	/**
	 * This function is used to get the PayOn details from t_payroll_file
	 * @return array $result : This is result of the query
	 */
	function getPayOn()
	{

		// For Employee - old 
		$builder = $this->db->table('t_monthly_pay_inputs')
			->select('DISTINCT(Month_Year)')
			->orderBy("Month_Year", "desc");
		$query = $builder->get();
		$result1 = $query->getResult();

		// For Driver - new
		$builder = $this->db->table('t_driver_monthly_pay_inputs')
			->select('DISTINCT(month_year) as Month_Year')
			->orderBy("month_year", "desc");
		$query = $builder->get();
		$result2 = $query->getResult();

		$result = array_merge($result1, $result2);
		// removed duplicates - refer gpt - gpt solved
		$unique = array_map("unserialize", array_unique(array_map("serialize", $result)));
		return $unique;



	}

	function getBankInfo($bank = "")
	{

		$builder = $this->db->table('t_bank_details')
			->select('*')
			->where("Is_Active", 1);
		if (!empty($bank)) {
			$builder->where('Bank_name', $bank);
		}
		$query = $builder->get();
		return $query->getResult();
	}

	function getReportforBank($bank, $payon)
	{
		$builder = $this->db->table('t_payroll Pay')
			->select('Pay.*,Emp.FirstName as FName ,Emp.LastName as Lname,Emp.PANNo as Pan,Emp.BankBranchName as BankName,Emp.IFSCCode as IFSC,Bank.Address as BAddress')
			->distinct()
			->join('t_employee_details Emp', 'Pay.EmpID = Emp.EmpID')
			->join('t_bank_details Bank', 'Emp.BankBranchName = Bank.Bank_name')
			->orderBy("Pay.EmpID", "asc")
			->where('Emp.BankBranchName', $bank)
			->where('Pay.PayOn', $payon)
			->where('Pay.TotalSalary > 0');
		$query = $builder->get();
		return $query->getResult();
	}


	function getReportforPFESI($payon)
	{
		$builder = $this->db->table('t_payroll Pay')->distinct()
			->select('Pay.EmployeeESI,Pay.PF,Pay.CompanyESI,Pay.CompanyPF,Pay.NoofDaysWorked,Pay.OTperHours,Emp.FirstName as FName ,Emp.LastName as Lname,Emp.PFNO,Emp.ESI')
			->join('t_employee_details Emp', 'Pay.EmpID = Emp.EmpID')
			->where('Pay.PayOn', $payon)
			// ->where('Pay.EmployeeESI > 0 ')
			// ->where('Pay.CompanyESI > 0')
			->orderBy("Pay.EmpID", "asc");
		$query = $builder->get();
		return $query->getResult();
	}

	function getLoanReport($source = '', $year1 = "", $year2 = "")
	{
		// echo "<br>---------------------------";
		// echo "<br>From Model-";
		// echo $source.'-'.$year1.'-'.$year2;
		$builder = $this->db->table('t_emp_pay_data Pay')
			->distinct()
			->select('Pay.EmpID,Emp.FirstName as FName ,Emp.LastName as Lname,sum(loan.Loan_Amount) as Loan_Amount,sum(loan.Paid_Amount) as Paid_Amount')
			->join('t_employee_details Emp', 'Pay.EmpID = Emp.EmpID')
			->join('t_loan_master loan', 'Pay.EmpID = loan.EmpID');

		if ($source != 'company') {
			$builder->where('Pay.EmpID', $source);
		}

		if ($year1 != "" and $year2 != "") {
			$builder->where('month(loan.Loan_Issued_Date)>=', 4);
			$builder->where('year(loan.Loan_Issued_Date)=', $year1);
			$builder->orWhere('month(loan.Loan_Issued_Date)<=', 3);
			$builder->where('year(loan.Loan_Issued_Date)=', $year2);
		}
		$builder->groupBy('Pay.EmpID');
		$builder->orderBy('Pay.EmpID', 'asc');

		$query = $builder->get();
		return $query->getResult();
		//print_r($query-getResult());die();

	}

	function getEmpDetailsforLoan()
	{

		$builder = $this->db->table('t_employee_details Pay')
			->select('Pay.EmpID,Pay.FirstName as FName ,Pay.LastName as Lname')
			->join('t_loan_master loan', 'Pay.EmpID = loan.EmpID')
			->orderBy('Pay.EmpID', 'asc');
		$query = $builder->get();
		return $query->getResult();
	}

	function getLoanReportforEmp($eid = '', $year1 = "", $year2 = "", $string = "")
	{


		//$this->db->distinct();
		if ($string == 'emp') {

			$builder = $this->db->table('t_emp_pay_data Pay')
				->select('Pay.EmpID,Emp.FirstName as FName ,Emp.LastName as Lname,loan.*')
				->join('t_employee_details Emp', 'Pay.EmpID = Emp.EmpID')
				->join('t_loan_master loan', 'Pay.EmpID = loan.EmpID', 'left')
				// if($source != 'company'){
				->where('Pay.EmpID', $eid);
			//}
			if ($year1 != "" and $year2 != "") {
				$builder->where('month(loan.Loan_Issued_Date)>=', 4);
				$builder->where('year(loan.Loan_Issued_Date)=', $year1);
				$builder->orWhere('month(loan.Loan_Issued_Date)<=', 3);
				$builder->where('year(loan.Loan_Issued_Date)=', $year2);
				//$this->db->group_by('Pay.EmpID');
			}
			$builder->orderBy('loan.Loan_Issued_Date', 'asc');

			$query = $builder->get();
			return $query->getResult();
		} elseif ($string == 'history') {

			$builder = $this->db->table('t_loan_history')
				->select('t_loan_master.EmpID,Emp.FirstName,Emp.LastName,t_loan_master.Loan_Amount,t_loan_master.Loan_Issued_Date,t_loan_history.*')
				->join('t_loan_master', 't_loan_master.Loan_ID=t_loan_history.Loan_ID')
				->join('t_employee_details Emp', 't_loan_master.EmpID = Emp.EmpID')
				->where('t_loan_history.Loan_ID', $eid);
			$q =  $builder->get();
			// ->orderBy('Entry_Date','asc');
			//->where('Loan_ID',$eid);
			// $q =  $tdb->get('t_loan_history');
			//print_r($q-getResult());
			return $q->getResult();
			// print_r($q-getResult());
			// die();


		}
		//print_r($query-getResult());die();

	}
	/* */
	/**
	 * This function is used to get the PayOn details from t_payroll_fileOTperHours
	 * @return array $result : This is result of the query
	 */
	function getEmployeelist($Payon = '')
	{

		$builder = $this->db->table('t_payroll Pay')
			->select('Pay.EmpID as EmpId,Emp.FirstName as Fname,Emp.LastName as Lname')
			->join('t_employee_details Emp', 'Pay.EmpID = Emp.EmpID');
		if ($Payon != '') {
			$builder->where('Pay.PayOn', $Payon);
		}
		$builder->orderBy("Pay.EmpID", "asc");

		$query = $builder->get();
		return $query;
	}


	function getEmployeelist2($Payon = '')
	{
		// CONCAT_WS(' ', Emp.FirstName, Emp.LastName)
		$builder = $this->db->table('t_monthly_pay_inputs Pay')
			->select('Pay.EmpID as EmpId,CONCAT_WS(" ",Emp.FirstName,Emp.LastName) AS FullName')
			->join('t_employee_details Emp', 'Pay.EmpID = Emp.EmpID and Emp.is_driver = 0');
		if ($Payon != '') {
			$builder->where('Pay.Month_Year', $Payon);
		}
		$builder->orderBy("Pay.EmpID", "asc");

		$query = $builder->get();
		return $query->getResult();
	}

	/* */
	/**
	 * This function is used to get the PayOn details from t_payroll_file
	 * @return array $result : This is result of the query
	 */
	function getEmpAll($Payon = '')
	{

		$builder = $this->db->table('t_payroll Pay')
			->select('Pay.EmpID as EmpId,Emp.FirstName as Fname,Emp.LastName as Lname')
			->join('t_employee_details Emp', 'Pay.EmpID = Emp.EmpID');
		if ($Payon != '') {
			$builder->where('Pay.PayOn', $Payon);
		}
		$builder->orderBy("Pay.EmpID", "asc");

		$query = $builder->get();
		return $query->getResultArray();
	}

	/* */
	/**
	 * This function is used to delete  the PayOn details from t_payroll
	 * @return array $result : This is result of the query
	 */
	function deleteFileData($PayOn = '')
	{
		$this->db->table('t_payroll')->delete(['PayOn' => $PayOn]);
	}

	function getEmpID()
	{

		$builder = $this->db->table('t_employee_details E')
							->select('E.EmpID, E.FirstName, E.LastName')
							->join('t_loan_master LM', 'LM.EmpID = E.EmpID', 'left')
							->where('LM.Loan_ID IS NULL');
		
		$query = $builder->get();
		return $query->getResult();
	}


	function getEmpIDfromPayData()
	{

		$builder = $this->db->table('t_emp_pay_data')
			->select('EmpID');
		$query = $builder->get();
		return $query->getResult();
	}

	function updateEmpPayslip($data)
	{

		$key = $data['Key'];
		$PayOn  = $data['PayOn'];
		$EmpID  = $data['EmpID'];

		$builder = $this->db->table('t_payroll')
			->where('Key', $key)
			->where('PayOn', $PayOn)
			->where('EmpID', $EmpID)
			->update($data);
		$r = $this->db->affectedRows();
		return $r;
	}


	function getCompanyInformation()
	{

		$subQuery = "select CompanyName,Address,GSTNO,PAN,ContactNumber,EmailAddress,AlternateContactNumber,companyWebsite,StateCode 
			from t_company_details ";
		$query = $this->db->query($subQuery);
		//print_r($query-getResult());die();
		return $query->getResult();
	}

	function ChequeDetails($cheque)
	{
		$builder = $this->db->table('t_chequedetails');
		$builder->insert($cheque);
	}

	public function getFiscalYear()
	{
		$sql = "SELECT FiscalYearStartOn, FiscalYearEndsOn FROM t_company_details";
		$query = $this->db->query($sql);
		$result = $query->getRow(); 
		return $result;
	}
	public function getEmpDetailsforLeave($financial_year){
		$years = explode('-', $financial_year);
		
		$builder = $this->db->table('t_attendance as A');

		$builder->select('A.EmpID, GROUP_CONCAT(A.Month_Year) AS Month_Year, SUM(A.Days_Worked) AS NoofWorkedDays, SUM(A.Absent) AS NoofAbsentDays, SUM(A.Paid_Leave) AS NoofPaidLeaveDays, CONCAT_WS(" ", E.FirstName, E.LastName) AS FullName');
		$builder->join('t_employee_details as E', 'A.EmpID = E.EmpID', 'left');
		$builder->where('A.Month_Year >=', $years[0].'-04-01');
		$builder->where('A.Month_Year <=', $years[1].'-03-31');
		$builder->groupBy('A.EmpID');
		$builder->orderBy('A.EmpID', 'asc');

		$query = $builder->get();
		$results = $query->getResult();
		
		return $results;
	}
	public function getMonthwiseEmpDetailsforLeave($financial_year, $employee_id){

		$years = explode('-', $financial_year);
		
		$builder = $this->db->table('t_attendance as A');

		$builder->select('A.EmpID, A.Days_Worked AS NoofWorkedDays, A.Absent AS NoofAbsentDays, A.Paid_Leave AS NoofPaidLeaveDays');
		$builder->select('CONCAT_WS(" ", E.FirstName, E.LastName) AS FullName');
		$builder->select('DATE_FORMAT(A.Month_Year, "%Y-%m") AS Month_Year'); // Format as YYYY-MM
		$builder->join('t_employee_details as E', 'A.EmpID = E.EmpID', 'left');
		$builder->where('A.Month_Year >=', $years[0].'-04-01');
		$builder->where('A.Month_Year <=', $years[1].'-03-31');
		$builder->where('A.EmpID', $employee_id);
		$builder->where('A.Absent !=', 0);
		$builder->groupBy('A.EmpID, Month_Year'); 
		$builder->orderBy('A.Month_Year');
		
		$query = $builder->get();
		$results = $query->getResult();
		
		return $results;
	}

	function getChequeInfo($bank, $payon)
	{

		$sql = "SELECT  Cheque.*
		FROM t_chequedetails Cheque  
		WHERE Cheque.BankName = ?    
		AND Cheque.MonthYear = ?  ";

		$query = $this->db->query($sql, array($bank, $payon));
		//$query_count = $query->getNumRows()();

		//return $query_count;	
		return $query->getResult();
	}


	function getMonthlyPayDetails($EmpId, $PayOn)
	{
		$builder = $this->db->table('t_monthly_pay_inputs MonthlyPay ')
							->select('MonthlyPay.*, E.BankAccountNo , E.PFNO , E.ESI as ESINO , L.Loan_ID, L.Loan_Amount, L.Loan_Issued_Date, L.Monthly_Due, L.Due_Start_Date, L.No_of_Dues, L.Paid_Due, L.Remaining_Due, L.Paid_Amount')
							->join('t_employee_details as E', 'MonthlyPay.EmpID = E.EmpID', 'left')
							->join('t_loan_master as L', 'MonthlyPay.EmpID = L.EmpID and L.is_Active = 1 and L.Remaining_Due != 0', 'left')
							->where('MonthlyPay.EmpID', $EmpId)
							->where('MonthlyPay.Month_Year', $PayOn);

		$query = $builder->get();
		return $query->getResult();
	}

	function updatePaySlipGeneration($EmpId, $PayOn)
	{
		$builder = $this->db->table('t_monthly_pay_inputs'); // Define the table
		$builder->where('EmpID', $EmpId)
				->where('Month_Year', $PayOn)
				->set(['is_payslip_generated' => 1])
				->update();
	
		return $this->db->affectedRows(); // Return number of affected rows
	}



	function insertPayroll($data)
	{
		$builder = $this->db->table('t_payroll');
		$builder->insert($data);
		$count = $this->db->affectedRows();
		return $count;
	}
	function insertLoanHistory($data)
	{
		$builder = $this->db->table('t_loan_history');
		$builder->insert($data);
		$count = $this->db->affectedRows();
		return $count;
	}
	function updateLoan($LoanID,$EmpID,$data)
	{
		$builder = $this->db->table('t_loan_master')
							->where('Loan_ID', $LoanID)
							->where('EmpID', $EmpID)
							->update($data);
		$count = $this->db->affectedRows();
		return $count;
	}
}