'.print_r($SelectedReq,true).'

'.print_r($data['MaterialList'],true).'

'.print_r($data,true).'

';
    // print_r($data);
    // echo '

";
    // print_r($result);die;
    endforeach;

    $data['MaterialList'] = $result; //$this->purchaseorder_model->getRawMaterialList($ReqType,$ReqArray);
    $data['Suplist'] = $this->purchaseorder_model->getSupplierName();
    $data['Payment'] = $this->purchaseorder_model->getPaymentTermsDetails();
    $data['PoTypeOptions'] = $this->purchaseorder_model->getConfigValue('C026');
    $data['INRSYMBOL'] = $this->purchaseorder_model->GetINRCurrencytype('INR');
    /*   Cost code from Requisition - Client Review Fix   
                Start here */

    $ReqDetails = $this->purchaseorder_model->getRequistDetails($ReqArray);
    $data['RequistionDetails'] =  $ReqDetails;
    $Status = "";
    foreach ($data['RequistionDetails'] as $ReqDet) {

      $Status = $ReqDet->Status;
    }

    $data['POSTATUS'] = $this->purchaseorder_model->GetPOStatus($Status);

    foreach ($data['POSTATUS'] as $POST) {
      $Status = $POST->StatusName;
    }

    $CostCode = '';
    $FYStart = '';
    $FYEnd = '';
    $FiscalYear =   $this->costcenter_model->getFiscalYear();
    if (!empty($FiscalYear)) {
      foreach ($FiscalYear as $Fy) {
        $FYStart = $Fy->StartYear;
        $FYEnd = $Fy->EndYear;
      }
    }

    $FYdt = $FYStart . " - " . $FYEnd;
    foreach ($ReqDetails as $Rs) :
      $CostCode = $Rs->CostCenterCode;
    endforeach;

    $AvlBudget   =   $this->purchaseorder_model->GetAvailableBudgetAmount($CostCode, $FYdt, $ReqType);
    if (count($AvlBudget) > 0) {
      $data['AvlBudAmt'] = $AvlBudget[0]['BudgetAmount'] -  $AvlBudget[0]['Totalvalue'];
    }
    /* End Here */

    $data['POMaster'] = $this->purchaseorder_model->GetServicePurchaseOrder($PONO);
    //print_r($data['POMaster']);
    //die();
    //$data['POSTATUS']=$this->purchaseorder_model->GetServicePurchaseOrder($PONO);
    //print_r($data['POMaster']);
    foreach ($data['POMaster'] as $Exc) {
      $exRate = $Exc->ExchangeRate;
    }
    foreach ($data['POMaster'] as $TER) {
      $PAYTERM = $TER->PaymentTerms;
    }


    $data['getdata'] = $this->purchaseorder_model->getfunctionr($PONO);
    $data['billfile'] = $this->purchaseorder_model->getbillfiesr($PONO);

    $data['MaxPODate'] =  $this->purchaseorder_model->getLastReleasedPODate();
    $data['TaxType'] = $this->purchaseorder_model->getConfigValue('C006');
    $data['FreightType'] = $this->purchaseorder_model->getConfigValue('C018');
    if ($ReqType == SERVICE) {

      $data['POItem'] = $this->purchaseorder_model->GetServicePurchaseOrderDetails($PONO);
      // print_r($data['POItem']);die;
      $data['getdata'] = $this->purchaseorder_model->getfunction($PONO);
      //$data['billfile'] = $this->purchaseorder_model->getbillfiesr($pono);

      //s print_r($data['getdata']);
      $data['getlogpodtl'] = $this->purchaseorder_model->getlogpodtl($PONO);


      $data['PaymentTerms'] = $this->purchaseorder_model->GetPaymentTerms($PONO);
      //$data['WorkStatus']=$this->purchaseorder_model->GetWorkStatus('C019');

      $data['WorkStatus'] = $this->purchaseorder_model->getStatus(7);
      // echo "
";
      // print_r($data);die;
      $this->global['pageTitle'] = 'Edit Service Purchase order form';
      $this->loadViews("EditservicePurchaseorder", $this->global,  $data, NULL);

    } else if ($ReqType == REVENUE) {

      $data['POItem'] = $this->purchaseorder_model->GetRevenuePurchaseOrderDetails($PONO);
      $data['PaymentTerms'] = $this->purchaseorder_model->GetPaymentTerms($PONO);

      $data['getlogpodtl'] = $this->purchaseorder_model->getlogpodtl($PONO);

      $data['WorkStatus'] = $this->purchaseorder_model->getStatus(7);
      $data['billfile']   = $this->purchaseorder_model->getBillFile($PONO);
      $this->global['pageTitle'] = 'Edit Revenue Purchase order form';
      $this->loadViews("editRevenuepurchaseorder", $this->global,  $data, NULL);

    } else if ($ReqType == IMPORT) {
      $AvlBudget   =   $this->purchaseorder_model->GetAvailableImportBudgetAmount($CostCode, $FYdt, $ReqType);


      if (count($AvlBudget) > 0) {
        $data['AvlBudAmt'] = $AvlBudget[0]['BudgetAmount'] -  $AvlBudget[0]['Totalvalue'];
      }
      //print_r($data['AvlBudAmt']); 
      $data['POItem'] = $this->purchaseorder_model->GetImportPurchaseOrderDetails($PONO);
      // print_r($data['POItem']);
      $data['Currency'] = $this->purchaseorder_model->GetCurrencytype();

      foreach ($data['POMaster'] as $CUR) {
        //print_r($CUR->CurrencyType);
        $Currency = $CUR->CurrencyType;
      }                                                                             

      // $data[$Rate->ExchangeRate]=$Rate->ExchangeRate;
      $data['CurrencyDetail'] = $this->purchaseorder_model->GetCurrencyDetail($Currency);
      $data['PaymentTerms'] = $this->purchaseorder_model->GetPaymentTerms($PONO);
      $data['getlogpodtl'] = $this->purchaseorder_model->getlogpodtl($PONO);

      //print_r($data['PaymentTerms']);
      $unicode = '';
      foreach ($data['CurrencyDetail'] as $Detail) {
        $unicode = $Detail->FontCode2000;
      }
      foreach ($data['CurrencyDetail'] as $Detail) {
        $currencycode = $Detail->Currency_Code;
      }
      //print_r($unicode);
      $data['unicode'] = $unicode;
      $data['currencycode'] = $currencycode;
      $this->global['pageTitle'] = 'Edit Import Purchase order form';

      $this->loadViews("editimportpo", $this->global,  $data, NULL);


    } else if ($ReqType == CAPITAL) {
      $CapitalRange = $this->request->getVar('CapitalRange');

      $CapitalAvlBudget   =   $this->purchaseorder_model->GetAvailableCapitalBudgetAmount($CostCode, $FYdt, $ReqType);


      if (count($CapitalAvlBudget) > 0) {
        $data['AvlCapitalBudAmt'] = $CapitalAvlBudget[0]['BudgetAmount'] -  $CapitalAvlBudget[0]['Totalvalue'];
      }

      if ($CapitalRange == '0') {
        $data['POItem'] = $this->purchaseorder_model->getCapitalPurchaseOrderDetails($PONO);
      } else if ($CapitalRange == '1') {
        $data['POItem'] = $this->purchaseorder_model->getDomesticCapitalPurchaseOrderDetails($PONO);
      }
      $data['requestedBy'] = $this->purchaseorder_model->GetRequesedByDetails($PONO);

      $data['getlogpodtl'] = $this->purchaseorder_model->getlogpodtl($PONO);
      //$CapitalRange='';
      foreach ($data['POItem'] as $Rate) {
        $exRate = $Rate->ExchangeRate;
        $CapitalRange = $Rate->CapitalRange;
      }
      foreach ($data['POItem'] as $CUR) {

        $Currency = $CUR->CurrencyType;
      }

      if ($CapitalRange == '0') {
        $data['CurrencyDetail'] = $this->purchaseorder_model->GetCurrencyDetail($Currency);
        $data['ExchangeRate'] = $exRate;
        $data['Currency'] = $this->purchaseorder_model->GetCurrencytype();
      } else if ($CapitalRange == '1') {
        $data['CurrencyDetail'] = $this->purchaseorder_model->GetCurrencyDetail('INR');
        $data['ExchangeRate'] = $exRate;
        $data['Currency'] = $this->purchaseorder_model->GetCurrencytype();
      }


      $this->global['pageTitle'] = 'Edit Capital Purchase order form';
      $this->loadViews("editCapitalPo", $this->global,  $data, NULL);
    }
  }



  function PurchaseOrderFinanceView()
  {
    $PONO =  $this->request->getVar('PONO');
    $POType =  $this->request->getVar('POType');

    $ReqType = $this->request->getVar('ReqType');

    $Req = $this->purchaseorder_model->getRequistionNoFromPO($PONO);

    $data['ReqList'] = $Req;

    $result = array();
    $ReqArray = array();
    foreach ($Req as $SID) :
      $ReqArray[]     =  $SID->ReqNo;
      $result[] = $this->purchaseorder_model->getRawPOMaterialList($SID->ReqNo);
    endforeach;

    $data['MaterialList'] = $result; //$this->purchaseorder_model->getRawMaterialList($ReqType,$ReqArray);
    $data['Suplist'] = $this->purchaseorder_model->getSupplierName();

    $data['Payment'] = $this->purchaseorder_model->getPaymentTermsDetails();
    $data['INRSYMBOL'] = $this->purchaseorder_model->GetINRCurrencytype('INR');
    /*   Cost code from Requisition - Client Review Fix   
                Start here */
    $data['PoTypeOptions'] = $this->purchaseorder_model->getConfigValue('C026');
    $ReqDetails = $this->purchaseorder_model->getRequistDetails($ReqArray);

    $data['RequistionDetails'] =  $ReqDetails;
    foreach ($data['RequistionDetails'] as $ReqDet) {

      $Status = $ReqDet->Status;
    }

    $data['POSTATUS'] = $this->purchaseorder_model->GetPOStatus($Status);

    foreach ($data['POSTATUS'] as $POST) {
      $Status = $POST->StatusName;
    }

    $CostCode = '';
    $this->costcenter_model = new costcenter_model();
    $FYStart = '';
    $FYEnd = '';
    $FiscalYear =   $this->costcenter_model->getFiscalYear();
    if (!empty($FiscalYear)) {
      foreach ($FiscalYear as $Fy) {
        $FYStart = $Fy->StartYear;
        $FYEnd = $Fy->EndYear;
      }
    }

    $FYdt = $FYStart . " - " . $FYEnd;
    foreach ($ReqDetails as $Rs) :
      $CostCode = $Rs->CostCenterCode;
    endforeach;
    $AvlBudget   =   $this->purchaseorder_model->GetAvailableBudgetAmount($CostCode, $FYdt, $ReqType);
    if (count($AvlBudget) > 0) {
      $data['AvlBudAmt'] = $AvlBudget[0]['BudgetAmount'] -  $AvlBudget[0]['Totalvalue'];
    }
    /* End Here */

    $data['POMaster'] = $this->purchaseorder_model->GetServicePurchaseOrder($PONO);
    //$data['POSTATUS']=$this->purchaseorder_model->GetServicePurchaseOrder($PONO);
    //print_r($data['POMaster']);
    foreach ($data['POMaster'] as $Exc) {
      $exRate = $Exc->ExchangeRate;
    }
    foreach ($data['POMaster'] as $TER) {
      $PAYTERM = $TER->PaymentTerms;
    }


    $data['MaxPODate'] =  $this->purchaseorder_model->getLastReleasedPODate();
    $data['TaxType'] = $this->purchaseorder_model->getConfigValue('C006');
    $data['FreightType'] = $this->purchaseorder_model->getConfigValue('C018');


    if ($POType == IMPORT) {
      $AvlBudget   =   $this->purchaseorder_model->GetAvailableImportBudgetAmount($CostCode, $FYdt, 'IMPORT');


      //print_r($AvlBudget);


      if (count($AvlBudget) > 0) {
        $data['AvlBudAmt'] = $AvlBudget[0]['BudgetAmount'] -  $AvlBudget[0]['Totalvalue'];
      }
      //print_r($data['AvlBudAmt']); 
      $data['POItem'] = $this->purchaseorder_model->GetImportPurchaseOrderDetails($PONO);
      // print_r($data['POItem']);
      $data['Currency'] = $this->purchaseorder_model->GetCurrencytype();
      foreach ($data['POMaster'] as $CUR) {
        //print_r($CUR->CurrencyType);
        $Currency = $CUR->CurrencyType;
      }
      // $data[$Rate->ExchangeRate]=$Rate->ExchangeRate;
      $data['CurrencyDetail'] = $this->purchaseorder_model->GetCurrencyDetail($Currency);
      $data['PaymentTerms'] = $this->purchaseorder_model->GetPaymentTerms($PONO);
      $data['PoTypeOptions'] = $this->purchaseorder_model->getConfigValue('C026');
      //print_r($data['PaymentTerms']);
      $unicode = '';
      foreach ($data['CurrencyDetail'] as $Detail) {
        $unicode = $Detail->FontCode2000;
      }
      foreach ($data['CurrencyDetail'] as $Detail) {
        $currencycode = $Detail->Currency_Code;
      }
      //print_r($unicode);
      $data['unicode'] = $unicode;
      $data['currencycode'] = $currencycode;
      $this->global['pageTitle'] = 'Edit Import Purchase order form';
      $this->loadViews("editimportpo", $this->global,  $data, NULL);
    } else if ($POType == CAPITAL) {
      $CapitalRange = $this->request->getVar('CapitalRange');

      $CapitalAvlBudget   =   $this->purchaseorder_model->GetAvailableCapitalBudgetAmount($CostCode, $FYdt, $ReqType);


      if (count($CapitalAvlBudget) > 0) {


        $data['AvlCapitalBudAmt'] = $CapitalAvlBudget[0]['BudgetAmount'] -  $CapitalAvlBudget[0]['Totalvalue'];
      }

      if ($CapitalRange == '0') {
        $data['POItem'] = $this->purchaseorder_model->getCapitalPurchaseOrderDetails($PONO);
      } else if ($CapitalRange == '1') {
        $data['POItem'] = $this->purchaseorder_model->getDomesticCapitalPurchaseOrderDetails($PONO);
      }
      $data['requestedBy'] = $this->purchaseorder_model->GetRequesedByDetails($PONO);


      //$CapitalRange='';
      foreach ($data['POItem'] as $Rate) {
        $exRate = $Rate->ExchangeRate;
        $CapitalRange = $Rate->CapitalRange;
      }
      foreach ($data['POItem'] as $CUR) {

        $Currency = $CUR->CurrencyType;
      }

      if ($CapitalRange == '0') {
        $data['CurrencyDetail'] = $this->purchaseorder_model->GetCurrencyDetail($Currency);
        $data['ExchangeRate'] = $exRate;
        $data['Currency'] = $this->purchaseorder_model->GetCurrencytype();
      } else if ($CapitalRange == '1') {
        $data['CurrencyDetail'] = $this->purchaseorder_model->GetCurrencyDetail('INR');
        $data['ExchangeRate'] = $exRate;
        $data['Currency'] = $this->purchaseorder_model->GetCurrencytype();
      }


      $this->global['pageTitle'] = 'Edit Capital Purchase order form';
      $this->loadViews("editCapitalPo", $this->global,  $data, NULL);
    }
  }

  // To get the Material value based on the MaterialCode
  function getDetailsforReq()
  {


    $SearchFilter = $this->request->getPost('id');
    // $reqDate= $this->request->getPost('ReqDate');
    $DeptCode =  $SearchFilter[0];
    $MatType =  $SearchFilter[1];
    $ReqNo = $SearchFilter[2];
    // $ReqDetai = $this->purchaseorder_model->getRequistDetails( $EmpID );  

    $CostList = $this->requistion_model->GetCostCenterByDept($DeptCode);

    $HTML = "Select Cost center";
    $BudAmount = "";
    if (count($CostList) > 0) {
      for ($j = 0; $j < count($CostList); $j++) {
        $Code = $CostList[$j]['CostCenterCode'];
        $Name = $CostList[$j]['CostCenterName'];
        $HTML .= "" . $Code . "-" . $Name . "";
      }
    }
    $MaterialDetails = $this->purchaseorder_model->getRawMaterialListForPO($MatType, $ReqNo);

    $HTML1 = "Select Material Type";

    if (count($MaterialDetails) > 0) {
      for ($j = 0; $j < count($MaterialDetails); $j++) {
        $Code = $MaterialDetails[$j]['MaterialCode'];
        $Name = $MaterialDetails[$j]['MaterialName'];
        $HTML1 .= "" . $Code . "-" . $Name . "";
      }
    }
    // print_r($HTML1);

    die(json_encode(array('MatDetail' => $HTML1, 'Cost' => $HTML)));
  }
  /* This method to get the status based on the Department selection in th 
  */
  function getStatusByDepartment()
  {
    $DepId =  $this->request->getPost('id');

    $data = $this->purchaseorder_model->getStatusByDepartment($DepId);

    $HTML = "Select Requistion Status";
    if (count($data) > 0) {
      for ($j = 0; $j < count($data); $j++) {
        $Code = $data[$j]['StatusCode'];
        $Name = $data[$j]['StatusName'];
        $HTML .= "" . $Code . "-" . $Name . "";
      }
    }
    //echo $HTML;
    die(json_encode(array('depStaus' => $HTML)));
  }

  // To get the available Budget Amount
  function AvilBudgetAmount()
  {
    $SearchFilter = $this->request->getPost('id');
    // $reqDate= $this->request->getPost('ReqDate');
    $CostCode =  $SearchFilter[0];
    $ReqType =  $SearchFilter[1];
    print_r($SearchFilter);
    $CostCode =  $this->request->getPost('id');

    $Year = get_current_date("Y");
    $this->purchaseorder_model = new purchaseorder_model();
    $result = $this->purchaseorder_model->GetAvailableBudgetAmount($CostCode, $Year, $ReqType);
    //print_r($result);
    $AvilBudAmt = '';
    if (count($result) > 0) {
      $AvilBudAmt = $result[0]['BudgetAmount'] -  $result[0]['Totalvalue'];
    }

    print_r($AvilBudAmt);
  }

  /* Method to get the Requistion list based on the search filter*/

  function SearchListofRequistion()
  {
    $SearchFilter = $this->request->getPost('id');

    $DEPCode =  $SearchFilter[0];
    $Status =  $SearchFilter[1];
    $rng =   $SearchFilter[2];;

    $FromDate = '';
    $ToDate = '';

    $Dt =  explode("-", $rng);

    if (count($Dt) > 1) {
      $FDate = $Dt[0];
      $TDate = $Dt[1];
      $FromDate =  get_date_time_format($FDate);
      $ToDate =  get_date_time_format($TDate);
    }

    $result =  $this->purchaseorder_model->getRequistionListbySearch($DEPCode, $Status, $FromDate, $ToDate);


    $HTML = "";
    for ($i = 0; $i < count($result); $i++) {
      $SNo = $i + 1;
      $ReqNo = $result[$i]['ReqNo'];
      $ReqType = $result[$i]['ReqType'];
      $Reqedby = $result[$i]['FirstName'];
      $ReqDate = $result[$i]['ReqDate'];
      $Status = $result[$i]['StatusName'];
      $Department = $result[$i]['DepartmentName'];
      $Designation = $result[$i]['Designation'];

      $HTML .= "
              
              " . $ReqNo . "
                 
              " . $ReqType . "
              
              " . $Reqedby . "  
              " . $ReqDate . "  
              " . $Status . " 
              " . $Department . " 
              " . $Designation . "              
              ";
    }
    die(json_encode(array('ReqList' => $HTML)));
  }


  /* To View the request details*/
  function ListPORequistion()
  {
    $ReqNo = $this->request->getPost('id');
    $result =  $this->requistion_model->getRequistItemList($ReqNo);
    $ReqList = $this->requistion_model->getRequistDetails($ReqNo);
    $DepNo = $ReqList[0]['DEPCode'];
    $CostList = $this->requistion_model->GetCostCenterByDept($DepNo);
    $HTML = "";
    for ($i = 0; $i < count($result); $i++) {
      $SNo = $i + 1;
      $MaterialCode = $result[$i]['MaterialCode'];
      $MaterialName = $result[$i]['MaterialName'];
      $UOM = $result[$i]['UOM'];
      $Quantity = $result[$i]['Quantity'];
      $HTML .= "
              " . $SNo . "
              " . $MaterialCode . "
                                                
              " . $MaterialName . "
              
              " . $UOM . "  
              " . $Quantity . "               
              ";

      //$index =  $index + 1;

    }

    $CostCenter = "Select Cost center";
    if (count($CostList) > 0) {
      for ($j = 0; $j < count($CostList); $j++) {
        $Code = $CostList[$j]['CostCenterCode'];
        $Name = $CostList[$j]['CostCenterName'];
        $CostCenter .= "" . $Code . "-" . $Name . "";
      }
    }

    die(json_encode(array('Items' => $HTML, 'Requist' => $ReqList, 'Cost' => $CostCenter)));
  }

  //This used to Create Revenue Purchase Order
  function addNewPurchaseOrder()
  {
    helper('numberseries');
    try {
      
      // Extract POST data
      $POdt = $this->request->getPost('PODate');
      $PODate = get_date_time_format($POdt);
      $SupplierID = $this->request->getPost('drpSupplier');
      $DeliveryAddr = $this->request->getPost('DeliveryAddr');
      $dt = $this->request->getPost('Deliverydt');
      $POType = $this->request->getPost('POType');
      $DeliveryOption = $this->request->getPost('DateRange');
      if ($DeliveryOption == 1) {
        $Deliverydt = '';
        $DeliverySchedule = $this->request->getPost('Scheduleby');
      } else {
        $Deliverydt = get_date_time_format($dt);
        $DeliverySchedule = '';
      }
      $BudgetType = $this->request->getPost('Budget');
      $Modeofshipment = $this->request->getPost('addmodeofshipment');
      $supplierreference = $this->request->getPost('addsupplierreference');
      $supplieroffno = $this->request->getPost('addsupplierofferno');
      $otherreference = $this->request->getPost('addotherreference');
      $fincap = ""; //$this->request->getPost('addfincap');
      $revenuetype = $this->request->getPost('PoTypeOptions');
      $insurancestatus = $this->request->getPost('insurance');
      $InsuranceNumber = ($insurancestatus == 1) ? $this->request->getPost('InsuranceNumber') : '';
      $SpcialInstruction = $this->request->getPost('SpcialInstruction');
      $TotalOrderValueSummary = $this->request->getPost('txtTotalOrderValueSummary');
      $POStatus = $this->request->getPost('txtStatus');
      $CreateBy = $this->session->get('userId');
      $RowCount = $this->request->getPost('txtRowCount');   
      $DeletedRow = $this->request->getPost('txtDeletedRow');
      $comma_separated = ($DeletedRow !== null && is_string($DeletedRow)) ? explode(':', $DeletedRow) : [];
      $createddt = get_current_date_time();
      $PaymentTerms = $this->request->getPost('PaymentTerms');
      $OtherPayment = $this->request->getPost('Otherpayment');
      $Local_Interstate = $this->request->getPost('Range');
      $Qualitycheck = 1;
      $IsOpenOrder = ($this->request->getPost('IsOpenOrder') !== null && !empty($this->request->getPost('IsOpenOrder')) && $this->request->getPost('IsOpenOrder') === '1') ? $this->request->getPost('IsOpenOrder') : null;


      $file = $this->request->getFile('POFile');
      $requestfilename = NULL;
      if (!empty($file)) {
        if ($file->isValid() && !$file->hasMoved()) {
          $requestfilename = $file->getName();
          $path = ROOTPATH . 'public/uploads/POfiles/';
          if (!is_dir($path)) {
            mkdir($path, 0777, true);
          }
          if (!empty($this->purchaseorder_model->isFileExists($requestfilename))) {
            log_message('error', 'File already exists in the database' . $requestfilename);
           
            //$requestfilename = "";
				    //the above line is commented due to the fact that same file can exist in the database
					 //for different po
          
          } else {
            $file->move($path, $requestfilename);
          }
        } else {
          $requestfilename = "";
        }
      }

      // Generate PO Number
      $lastPONO = $this->purchaseorder_model->lastPONO();
      $newPONO = generate_po_number($lastPONO);
      log_message('debug', 'newPONO returned: ' . $newPONO);
      // PO Master
      $POList = array('PONO' => $newPONO, 'SupplierID' => $SupplierID, 'TotalOrderValue' => $TotalOrderValueSummary, 'PODate' => $PODate, 'DeliverySchedule' => $DeliverySchedule, 'DeliveryOption' => $DeliveryOption, 'Status' => $POStatus, 'PORange' => $Local_Interstate, 'ServiceDescription' => $SpcialInstruction, 'CreatedBy' => $CreateBy, 'DeliveryAddress' => $DeliveryAddr, 'DeliveryDate' => $Deliverydt, 'CreatedDate' => $createddt, 'PaymentTerms' => $PaymentTerms, 'POType' => $POType, 'CapitalRange' => $Local_Interstate, 'PaymentOtherDescription' => $OtherPayment, 'Supplier_Reference' => $supplierreference, 'Mode_Of_Shipment' => $Modeofshipment, 'Supplier_Offer_No' => $supplieroffno, 'Other_Reference' => $otherreference, 'Fincap' => $fincap, 'InsuranceStatus' => $insurancestatus, 'POSubType' => $revenuetype, 'InsuranceNumber' => $InsuranceNumber, 'IsQualityChkReqired' => $Qualitycheck, 'BudgetType' => $BudgetType, 'IsOpenOrder' => $IsOpenOrder, 'POFile' => $requestfilename);
      $POMaster = $this->purchaseorder_model->addPOMaster($POList, $POType, $revenuetype);
      $PONO = '';
      if (count($POMaster) > 0) {
        $PONO = $POMaster[0]['PONO'];
      } else {
        throw new \Exception('Error occurred while creating PO Master');
      }
      log_message('error', 'CTRL PONO : ' . $PONO);

      // PO Line Items
      $LineItemStatus = REQITEM_NEW;

      for ($i = 1; $i <= $RowCount; $i++) {
        $MaterialCode = $this->request->getPost('materialCode' . $i);
        $Quantity = $this->request->getPost('quantity' . $i);
        $Reqnumber = $this->request->getPost('Reqnumber' . $i);
        $itemRate = $this->request->getPost('itemRate' . $i);
        $per = $this->request->getPost('per' . $i);

        $DiscountType = $this->request->getPost('DisType' . $i);
        $DiscountValue = $this->request->getPost('DisVal' . $i);
        $AfterDiscount = $this->request->getPost('AfterDisVal' . $i);
        $PackagingOption = $this->request->getPost('PackOption' . $i);
        $PackagingType = $this->request->getPost('PackType' . $i);
        $PackagingValue = $this->request->getPost('PackVal' . $i);
        $AfterPackagingValue = $this->request->getPost('AfterPackVal' . $i);

        $FreightType = $this->request->getPost('FreightType' . $i);
        $FreightValue = $this->request->getPost('FreightVal' . $i);
        $AfterFreightValue = $this->request->getPost('AfterFreightVal' . $i);
        $NOOfTrip = $this->request->getPost('NoOfTrip' . $i);
        $InsuranceValue = $this->request->getPost('Insval' . $i);
        $TotalOrderValue = $this->request->getPost('TotalOrderValue' . $i);
        $revenuedescription = $this->request->getPost('Service_Description' . $i);
        $CostCenter = $this->request->getPost('costCode' . $i);
        $Cgst = $this->request->getPost('RevenueCgst' . $i);
        $Sgst = $this->request->getPost('RevenueSgst' . $i);
        $Igst = $this->request->getPost('RevenueIgst' . $i);
        $AfterCgst = $this->request->getPost('RevenueAfterCgst' . $i);
        $AfterSgst = $this->request->getPost('RevenueAfterSgst' . $i);
        $AfterIgst = $this->request->getPost('RevenueAfterIgst' . $i);
        $LineitemAuditorNotes = $this->request->getPost('LineItemNoteForAuditor' . $i);
			  $LineitemAuditorNotes = ($LineitemAuditorNotes === null || $LineitemAuditorNotes === '') ? '-' : $LineitemAuditorNotes;
        if($itemRate != 0){
        $this->purchaseorder_model->updateMaterialRate($MaterialCode, $itemRate);        }
        $SkipInsert = "False";
        if (count($comma_separated) > 0) {
          for ($j = 1; $j < count($comma_separated); $j++) {
            $deletedRow = $comma_separated[$j];
            if ($deletedRow == $i) {
              $SkipInsert = "True";
              break;
            }
          }
        }
        if ($SkipInsert == "False") {

          $POLineItemList = array('PONO' => $PONO, 'ReqNo' => $Reqnumber, 'MaterialCode' => $MaterialCode, 'Quantity' => $Quantity, 'Rate' => $itemRate, 'Per' => $per, 'ServiceMaterialDescription' => $revenuedescription, 'Status' => $LineItemStatus, 'CreatedBy' => $CreateBy, 'CreatedDate' => $createddt, 'CostCenterCode' => $CostCenter,'LineitemAuditorNotes' => $LineitemAuditorNotes);
          $POLineItem = $this->purchaseorder_model->addPOLineItem($POLineItemList);
          $LineItemNo = '';
          if (count($POLineItem) > 0) {
            $LineItemNo = $POLineItem[0]['LineItemNo'];
          } else {
            throw new \Exception('Error occurred while creating PO Line Item');
          }

          if (trim((string)$POType) == REVENUE) {
            $RevenueTaxList = array('LineItemNo' => $LineItemNo, 'DiscountType' => $DiscountType, 'DiscountValue' => $DiscountValue, 'AfterDiscount' => $AfterDiscount, 'PackagingType' => $PackagingType, 'PackagingValue' => $PackagingValue, 'PackagingCalulatedOn' => $PackagingOption, 'AfterPackagingValue' => $AfterPackagingValue, 'FreightType' => $FreightType, 'FreightValue' => $FreightValue, 'AfterFreightValue' => $AfterFreightValue, 'Insurance' => $InsuranceValue, 'TotalValue' => $TotalOrderValue, 'CreatedBy' => $CreateBy, 'CreatedDate' => $createddt, 'CGST' => $Cgst, 'AfterCGST' => $AfterCgst, 'SGST' => $Sgst, 'AfterSGST' => $AfterSgst, 'IGST' => $Igst, 'AfterIGST' => $AfterIgst, 'NoOfTrip' => $NOOfTrip);
            $RevenueList = $this->purchaseorder_model->addRevenueTax($RevenueTaxList);
            if (!$RevenueList) {
              throw new \Exception('Error occurred while creating Revenue Tax');
            }
          }
        }
      }
      $message = "Revenue Purchase Order Created Successfully!\nPO Number Is: " . $PONO;
      if($POStatus == 'ST014'){
      $message = "Revenue Purchase Order Saved as Draft!\nPO Number Is: " . $PONO;
      } else if($POStatus == 'ST026'){
      $message = "Revenue Purchase Order Approved Successfully!\nPO Number Is: " . $PONO;
      } 
      echo $message;
    } catch (\Exception $e) {
      log_message('error', 'Exception occurred: ' . $e->getMessage());
      echo 'An error occurred while creating the purchase order. Please try again.';
    }
  }

  //This used to Edit the Revenue Purchase Order
  function EditRevenuePurchaseOrder()
  {
    $PONO = $this->request->getPost('txtPONO');
    $POdt = $this->request->getPost('PODate');
    $PODate =  get_date_time_format($POdt);
    $SupplierID = $this->request->getPost('drpSupplier');
    $newsup = (string)$this->request->getPost('newsup');
    // $newSupId = split("[ - ]+", $newsup);
    $newSupId = preg_split('[-]', $newsup);


    $DeliveryAddr = $this->request->getPost('txtDeliveryAddress');
    $dt = $this->request->getPost('Deliverydt');
    //$Deliverydt = get_date_time_format($dt);
    $DeliveryOption = $this->request->getPost('DateRange');
    if ($DeliveryOption == 1) {
      $Deliverydt = '';
      $DeliverySchedule = $this->request->getPost('Scheduleby');
    } else {
      $Deliverydt = get_date_time_format($dt);
      $DeliverySchedule = '';
    }

    $b4supplier = $this->request->getPost('b4supplier');
    $b4date = $this->request->getPost('b4podate');
    $b4podate =  get_date_time_format($b4date);

    $Modeofshipment = $this->request->getPost('editmodeofshipment');
    $supplierreference = $this->request->getPost('editsupplierreference');
    $supplieroffno = $this->request->getPost('editsupplierofferno');
    $otherreference = $this->request->getPost('editotherreference');
    $fincap = ""; // $this->request->getPost('editfincap');
    $revenuetype = $this->request->getPost('PoTypeOptions');
    $insurancestatus = $this->request->getPost('insurancestatus');
    if ($insurancestatus == 1) {
      $InsuranceNumber = $this->request->getPost('InsuranceNumber');
    } else {
      $InsuranceNumber = "";
    }

    $POType = $this->request->getPost('POType');
    $PoRange = $this->request->getPost('txtPoRange');

    $BudgetType = $this->request->getPost('Budget');

    $SpcialInstruction = $this->request->getPost('SpcialInstruction');
    $TotalOrderValueSummary = $this->request->getPost('txtTotalOrderValueSummary');
    $POStatus = $this->request->getPost('txtStatus');

    $updatedBy = $this->session->get('userId');

    //echo($updatedBy);
    $RowCount =  $this->request->getPost('txtRowCount');
    $DeletedRow =  $this->request->getPost('txtDeletedRow');
    $comma_separated = ($DeletedRow !== null && is_string($DeletedRow))
      ? explode(':', $DeletedRow)
      : [];
    //echo $RowCount . "-" . $DeletedRow;
    //die();

    $updateddt =  get_current_date_time();

    $PaymentTerms = $this->request->getPost('PaymentTerms');
    $OtherPayment = $this->request->getPost('Otherpayment');
    $Local_Interstate = $this->request->getPost('Range');

    $Qualitycheck = 1;
    // PO Master
    // PO Master
    $POList = array('SupplierID' => $SupplierID, 'TotalOrderValue' => $TotalOrderValueSummary, 'PODate' => $PODate, 'DeliverySchedule' => $DeliverySchedule, 'DeliveryOption' => $DeliveryOption, 'Status' => $POStatus, 'PORange' => $Local_Interstate, 'ServiceDescription' => $SpcialInstruction, 'UpdateBY' => $updatedBy, 'DeliveryAddress' => $DeliveryAddr, 'DeliveryDate' => $Deliverydt, 'UpdatedOn' => $updateddt, 'PaymentTerms' => $PaymentTerms, 'POType' => $POType, 'CapitalRange' => $Local_Interstate, 'PaymentOtherDescription' => $OtherPayment, 'Supplier_Reference' => $supplierreference, 'Mode_Of_Shipment' => $Modeofshipment, 'Supplier_Offer_No' => $supplieroffno, 'Other_Reference' => $otherreference, 'Fincap' => $fincap, 'InsuranceStatus' => $insurancestatus, 'POSubType' => $revenuetype, 'InsuranceNumber' => $InsuranceNumber, 'IsQualityChkReqired' => $Qualitycheck, 'BudgetType' => $BudgetType);
    if ($POStatus == 'ST026') {
      $POList['ApprovedOn'] = get_current_date_time();
      $POList['ApprovedBy'] = $this->session->get('userId');
      $POList['ReleasedOn'] = get_current_date_time();
      $POList['ReleasedBy'] = $this->session->get('userId');
    }
    $file = $this->request->getFile('POFile');
    $requestfilename = NULL;
    if (!empty($file)) {
      if ($file && $file->isValid() && !$file->hasMoved()) {
        $requestfilename = $file->getName();

        $path = ROOTPATH . 'public/uploads/POfiles/';
        if (!is_dir($path)) {
          mkdir($path, 0777, true);
        }
        if (!empty($this->purchaseorder_model->isFileExists($requestfilename))
        && file_exists($path .$requestfilename)) {
          log_message('error', 'File already exists in the database' . $requestfilename);
          $POList['POFile'] = $requestfilename;

        } else {
          $file->move($path, $requestfilename);
          $POList['POFile'] = $requestfilename;
        }
      }
    }

    $POMaster  = $this->purchaseorder_model->updatePOMaster($PONO, $POList);


    $LineItemStatus = REQITEM_NEW;
    if ($PODate != $b4podate) {
      $logpo = array('PONO' => $PONO, 'LineItemNos' => '-', 'UpdateBy' => $updatedBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4podate, 'newValue' => $PODate, 'entity' => 'PO DateChanged');


      $this->purchaseorder_model->insertlogpo($logpo);
    }

    if (!empty($newSupId[0])) {
      if ($newSupId[0] != $b4supplier) {
        //echo $b4supplier.'-'.$newSupId[0];die;
        $logpo = array('PONO' => $PONO, 'LineItemNos' => '-', 'UpdateBy' => $updatedBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4supplier, 'newValue' => $newsup, 'entity' => 'Supplier Changed');


        $this->purchaseorder_model->insertlogpo($logpo);
      }
    }

    //echo "OUT";
    // print_r($this->request->getPost());die;
    for ($i = 1; $i <= $RowCount; $i++) {
      //echo "IN";  
      $MaterialCode = $this->request->getPost('materialCode' . $i);
      $Quantity = $this->request->getPost('quantity' . $i);
      $Reqnumber = $this->request->getPost('Reqnumber' . $i);

      $b4qty = $this->request->getPost('b4qty' . $i);
      $b4rate = $this->request->getPost('b4rate' . $i);

      $itemRate = $this->request->getPost('itemRate' . $i);
      $per = $this->request->getPost('per' . $i);
      $DiscountType = $this->request->getPost('DisType' . $i);
      $DiscountValue = $this->request->getPost('DisVal' . $i);
      $AfterDiscount = $this->request->getPost('AfterDisVal' . $i);
      $PackagingOption = $this->request->getPost('PackOption' . $i);
      $PackagingType = $this->request->getPost('PackType' . $i);
      $PackagingValue = $this->request->getPost('PackVal' . $i);
      $AfterPackagingValue = $this->request->getPost('AfterPackVal' . $i);
      $Cgst = $this->request->getPost('RevenueCgst' . $i);
      $Sgst = $this->request->getPost('RevenueSgst' . $i);
      $Igst = $this->request->getPost('RevenueIgst' . $i);
      $AfterCgst = $this->request->getPost('RevenueAfterCgst' . $i);
      $AfterSgst = $this->request->getPost('RevenueAfterSgst' . $i);
      $AfterIgst = $this->request->getPost('RevenueAfterIgst' . $i);
      $FreightType = $this->request->getPost('FreightType' . $i);
      $FreightValue = $this->request->getPost('FreightVal' . $i);
      $AfterFreightValue = $this->request->getPost('AfterFreightVal' . $i);
      $NOOfTrip = $this->request->getPost('NoOfTrip' . $i);
      $revenuedescription = $this->request->getPost('service_description' . $i);
      $InsuranceValue = $this->request->getPost('Insval' . $i);
      $TotalOrderValue = $this->request->getPost('TotalOrderValue' . $i);
      $POLineItemNo = $this->request->getPost('LineItemNo' . $i);
      $CostCenter = $this->request->getPost('costCode' . $i);
      $LineitemAuditorNotes = $this->request->getPost('LineItemNoteForAuditor' . $i);
      $LineitemAuditorNotes = ($LineitemAuditorNotes === null || $LineitemAuditorNotes === '') ? '-' : $LineitemAuditorNotes;
      $LineItemNo = '';

      /*---------start---------------------*/
      if ($Quantity != $b4qty) {
        $logpo = array('PONO' => $PONO, 'LineItemNos' => $POLineItemNo, 'UpdateBy' => $updatedBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4qty, 'newValue' => $Quantity, 'entity' => 'Quantity Changed');


        $this->purchaseorder_model->insertlogpo($logpo);
      }


      if ($itemRate != $b4rate) {
        $logpo = array('PONO' => $PONO, 'LineItemNos' => $POLineItemNo, 'UpdateBy' => $updatedBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4rate, 'newValue' => $itemRate, 'entity' => 'Rate Changed');


        $this->purchaseorder_model->insertlogpo($logpo);
      }
      if($itemRate != 0){
        $this->purchaseorder_model->updateMaterialRate($MaterialCode, $itemRate);        }
      $SkipInsert = "False";
      if (count($comma_separated) > 0) {
        for ($j = 1; $j < count($comma_separated); $j++) {
          $deletedRow =   $comma_separated[$j];

          if ($deletedRow == $i) {
            $SkipInsert = "True";
            break;
          }
        }
      }

      $recqty = 0;

      if ($POStatus == SPECIAL_PO) {
          
          $ReqDetails = array('Quantity' => $Quantity, 'UpdatedBy' => $updatedBy, 'UpdatedOn' => $updateddt);
          $this->purchaseorder_model->updateReqDetails($Reqnumber, $MaterialCode, $ReqDetails);

        $recqty = $Quantity;

        $IGRD = $this->purchaseorder_model->IGRDetailsupdate($PONO);
        $j = $i - 1;


        $IGRDs = array('QuantityAsPerInvoice' => $Quantity, 'UpdateBY' => $updatedBy, 'UpdatedOn' => $updateddt);

        $itemNo = isset($IGRD[$j]['IGRItemNo']) ? $IGRD[$j]['IGRItemNo'] : null;
 
        $this->purchaseorder_model->updateIGR($itemNo, $IGRDs);


        $MaterialstockHistoryupdate = array('SupplierID' => $SupplierID, 'Quantity' => $Quantity, 'ItemValue' => $itemRate, 'UpdatedBY' => $updatedBy, 'UpdatedOn' => $updateddt);


        $this->purchaseorder_model->updateMatStock(
          $itemNo,
          $MaterialstockHistoryupdate
        );

        $rawget_pre_qty = $this->inwardgateregister_model->get_CurrentQty($MaterialCode);
        $av_qty = 0;
        if (!empty($rawget_pre_qty)) {
          foreach ($rawget_pre_qty as $gt) {
            $av_qty = $gt->Current_stock;
          }
        }

        $qty_dif = $Quantity - $b4qty;

        $currentav_qty = $av_qty - $qty_dif;

        $current_qty = array('Current_stock' => $currentav_qty);

        $this->inwardgateregister_model->addmaterialmaster($current_qty, $MaterialCode);
      }

      /*------------------------------*/
      $this->requistion_model = new requistion_model();

      $RetItemNo = $this->requistion_model->getItemNumber($Reqnumber, $MaterialCode);

      $ItemNo = '';
      if (count($RetItemNo) > 0) {
        $ItemNo =  $RetItemNo[0]['ItemNo'];
      }
      $getOldReqDetailsQuantity = $this->purchaseorder_model->getOldReqDetailsQuantity($Reqnumber, $MaterialCode,$ItemNo);
      if($Quantity == $getOldReqDetailsQuantity){
        $ReqDetails = array('Quantity' => $Quantity, 'UpdatedBy' => $updatedBy, 'UpdatedOn' => $updateddt);
        $this->purchaseorder_model->updateReqDetails($Reqnumber, $MaterialCode, $ReqDetails);
      }
      /*------------------------------*/

      if ($SkipInsert == "False") {

        if (strlen((string)$POLineItemNo) == 0) {
          
          $POLineItemList = array('PONO' => $PONO, 'ReqNo' => $Reqnumber, 'MaterialCode' => $MaterialCode, 'Quantity' => $Quantity, 'ReceivedQuantity' => $recqty, 'Rate' => $itemRate, 'Status' => $LineItemStatus, 'CreatedBy' => $updatedBy, 'CreatedDate' => $updateddt, 'CostCenterCode' => $CostCenter,'LineitemAuditorNotes'=>$LineitemAuditorNotes );

          $POLineItem = $this->purchaseorder_model->addPOLineItem($POLineItemList);
          if (count($POLineItem) > 0) {
            $LineItemNo =  $POLineItem[0]['LineItemNo'];
          }
        } else {

          $LineItemNo = $POLineItemNo;

          $POLineItemList = array('PONO' => $PONO, 'ReqNo' => $Reqnumber, 'MaterialCode' => $MaterialCode, 'Quantity' => $Quantity, 'ReceivedQuantity' => $recqty, 'Rate' => $itemRate, 'Status' => $LineItemStatus, 'UpdateBY' => $updatedBy, 'UpdatedOn' => $updateddt, 'CostCenterCode' => $CostCenter,'LineitemAuditorNotes'=>$LineitemAuditorNotes);

          $POLineItem = $this->purchaseorder_model->updatePOLineItem($PONO, $POLineItemNo, $POLineItemList);
        }

        $isExists = $this->purchaseorder_model->LineItemExistsinRevenueTax($LineItemNo);

        // Ensure $isExists is an array, or initialize it as an empty array
        if (!is_array($isExists)) {
          $isExists = [];
        }

        if (count($isExists) == 0) {
          $RevenueTaxList = array(
            'LineItemNo' => $LineItemNo,
            'DiscountType' => $DiscountType,
            'DiscountValue' => $DiscountValue,
            'AfterDiscount' => $AfterDiscount,
            'PackagingType' => $PackagingType,
            'PackagingValue' => $PackagingValue,
            'PackagingCalulatedOn' => $PackagingOption,
            'AfterPackagingValue' => $AfterPackagingValue,
            'FreightType' => $FreightType,
            'FreightValue' => $FreightValue,
            'AfterFreightValue' => $AfterFreightValue,
            'Insurance' => $InsuranceValue,
            'TotalValue' => $TotalOrderValue,
            'CGST' => $Cgst,
            'AfterCGST' => $AfterCgst,
            'SGST' => $Sgst,
            'AfterSGST' => $AfterSgst,
            'IGST' => $Igst,
            'AfterIGST' => $AfterIgst,
            'NoOfTrip' => $NOOfTrip
          );
          $RevenueList = $this->purchaseorder_model->addRevenueTax($RevenueTaxList);
        } else {
          $RevenueTaxList = array(
            'DiscountType' => $DiscountType,
            'DiscountValue' => $DiscountValue,
            'AfterDiscount' => $AfterDiscount,
            'PackagingType' => $PackagingType,
            'PackagingValue' => $PackagingValue,
            'PackagingCalulatedOn' => $PackagingOption,
            'AfterPackagingValue' => $AfterPackagingValue,
            'FreightType' => $FreightType,
            'FreightValue' => $FreightValue,
            'AfterFreightValue' => $AfterFreightValue,
            'Insurance' => $InsuranceValue,
            'TotalValue' => $TotalOrderValue,
            'UpdateBY' => $updatedBy,
            'UpdatedOn' => $updateddt,
            'CGST' => $Cgst,
            'AfterCGST' => $AfterCgst,
            'SGST' => $Sgst,
            'AfterSGST' => $AfterSgst,
            'IGST' => $Igst,
            'AfterIGST' => $AfterIgst,
            'CreatedBy' => $updatedBy,
            'NoOfTrip' => $NOOfTrip
          );
          $this->purchaseorder_model->updateRevenueTax($LineItemNo, $RevenueTaxList);
        }
      }
    }

    $message = "Revenue Purchase Order Updated Successfully!\nPO Number Is: " . $PONO;
    if($POStatus == 'ST014'){
      $message = "Revenue Purchase Order Saved as Draft!\nPO Number Is: " . $PONO;
    } else if($POStatus == 'ST026'){
      $message = "Revenue Purchase Order Approved Successfully!\nPO Number Is: " . $PONO;
    } 
      echo $message;
  }


  public function revenuepoprint($PONO)
  {

    // Load all views as normal


    //$PONO =   $this->request->getVar('PO');
    $PoStatus = '';
    $data['AmendmentPDF'] = $this->purchaseorder_model->amendpdf($PONO);
    $data['CompanyDetails'] =  $this->purchaseorder_model->getCompanyInformationforPDF();
    $data['GetPoFormat'] = $this->purchaseorder_model->GetPoFormat($PONO);
    $data['POItem'] = $this->purchaseorder_model->GetRevenuePurchaseOrderDetailsForPDF($PONO);
    $data['releasedetails'] = $this->purchaseorder_model->GetReleasedDetails($PONO);
    $data['CurrencySymbol'] = $this->purchaseorder_model->GerCurrencyCodeName('INR');
    $data['reveuetax'] = $this->purchaseorder_model->getRevenueTaxinforforpdf($PONO);
    $data['AmendmentPDF'] = $this->purchaseorder_model->amendpdf($PONO);
    $Currencycode = '';

    $TotalOrderValue = $data['POItem'][0]->TotalOrderValue;
    $AdvanceAmount = 0.00;
    foreach ($data['POItem'] as $POI) {
      $AdvanceAmount = $POI->AdvanceAmount;
      $PoStatus = $POI->Status;
    }

    $TotaltoPay = 0.00;
    $TotaltoPay = $TotalOrderValue - $AdvanceAmount;
    $totalAmt = sprintf("%.2f", $TotalOrderValue);



    $data['TotalAmountInWords'] = $this->convertNumber($totalAmt);
    $data['RequistionDetails'] = $this->purchaseorder_model->GetPdfRequistionDetails($PONO);


    $mpdf = new Mpdf([
      'mode' => 'utf-8',
      'format' => 'A4', // Page format: A4 with portrait orientation
      // 'format' => [148, 210], // Set custom width and height in millimeters
      'default_font_size' => 6,
      'default_font' => 'sans-serif',
      'margin_left' => 10,
      'margin_right' => 10,
      'margin_top' => 10,
      'margin_bottom' => 10,
      'margin_header' => 82,
      'margin_footer' => 38,
      'orientation' => 'P',
    ]);


    $mpdf->autoLangToFont = true;
    $mpdf->autoScriptToLang = true;
    // Set PDF properties 
    $mpdf->SetTitle('Invoice');
    $mpdf->SetAuthor($data['CompanyDetails'][0]->CompanyName);
    $mpdf->SetCreator('');

    $htmlFooter = '

           
          
';
    $mpdf->setHTMLFooter($htmlFooter);

    // Generate the PDF content (HTML)
    if ($PoStatus == PO_RELEASED || $PoStatus == PO_SERVICE_COMPLETED || $PoStatus == MRIR_APPROVED || $PoStatus == MRIR_REJECTED || $PoStatus == IGR_CREATED || $PoStatus == '' || $PoStatus == SPECIAL_PO) {
      $mpdf->SetWatermarkText('');
    } else {
      $mpdf->SetWatermarkText('DRAFT');
    }

    $WatermarkImage = base_url() . "public/assets/images/mpdf.png";
    $mpdf->SetWatermarkImage($WatermarkImage, 8, 10);

    $mpdf->showWatermarkImage = true;
    $mpdf->watermark_font = 'DejaVuSansCondensed';
    $mpdf->showWatermarkText = true;

    // Set auto margins
    $mpdf->setAutoTopMargin = 'stretch';
    $mpdf->setAutoBottomMargin = 'stretch';

    // Set HTML header
    $HtmlHeading = view('includes/pdfheader', $data);
    $mpdf->SetHTMLHeader($HtmlHeading);

    // Set HTML body
    // $html = view('pdf_view', $data);
    // $mpdf->WriteHTML($html); // Use WriteHTML() method to add body content
    $html = view('capitalpopdf', $data);
    $mpdf->WriteHTML($html); // Use WriteHTML() method to add body content

    // Set HTML footer
    $HTMLFooter = view('includes/pdffooter', $data);
    $mpdf->setFooter($HTMLFooter . "Page {PAGENO} of {nb}");

    // Output PDF
    $mpdf->Output('CapitalPOReport' . $PONO . '.pdf', 'D');
  }



  public function servicepoprint($PONO)
  {

    //    view('includes/pdfheader');

    // Load the pdf page with multiviews
    $PoStatus = '';
    $data['AmendmentPDF'] = $this->purchaseorder_model->amendpdf($PONO);
    $data['CompanyDetails'] =  $this->purchaseorder_model->getCompanyInformationforPDF();
    $data['GetPoFormat'] = $this->purchaseorder_model->GetPoFormat($PONO);
    $data['POItem'] = $this->purchaseorder_model->GetServicePurchaseOrderDetailsForpdf($PONO);
    $data['AmendmentPDF'] = $this->purchaseorder_model->amendpdf($PONO);

    $data['releasedetails'] = $this->purchaseorder_model->GetReleasedDetails($PONO);
    $data['serviceTaxList'] = $this->purchaseorder_model->GetServiceTaxDetails($PONO);

    $data['CurrencySymbol'] = $this->purchaseorder_model->GerCurrencyCodeName('INR');

    //print_r( $data['CurrencySymbol']);

    $TotalOrderValue = 0;
    $Currencycode = '';
    foreach ($data['POItem'] as $POValue) {

      $TotalOrderValue = $TotalOrderValue + $POValue->TotalValue;
    }
    $Advance = 0.00;
    foreach ($data['POItem'] as $PO) {
      $Advance = $PO->AdvanceAmount;
      $PoStatus = $PO->Status;
    }
    $TotaltoPay = 0.00;
    $TotaltoPay = $TotalOrderValue - $Advance;



    $totalAmt = sprintf("%.2f", $TotalOrderValue);

    $data['TotalAmountInWords'] = $this->convertNumber($totalAmt);

    $data['RequistionDetails'] = $this->purchaseorder_model->GetPdfRequistionDetails($PONO);

    $mpdf = new Mpdf([
      'mode' => 'utf-8',
      'format' => 'A4-P', // Page format: A4 with portrait orientation
      // 'format' => [148, 210], // Set custom width and height in millimeters
      'default_font_size' => 6,
      'default_font' => 'sans-serif',
      'margin_left' => 10,
      'margin_right' => 10,
      'margin_top' => 10,
      'margin_bottom' => 10,
      'margin_header' => 82,
      'margin_footer' => 38,
      'orientation' => 'P',
    ]);

    // Set watermark
    if ($PoStatus == PO_RELEASED || $PoStatus == PO_SERVICE_COMPLETED || $PoStatus == MRIR_APPROVED || $PoStatus == MRIR_REJECTED || $PoStatus == IGR_CREATED || $PoStatus == '' || $PoStatus == SPECIAL_PO) {
      $mpdf->SetWatermarkText('');
    } else {
      $mpdf->SetWatermarkText('DRAFT');
    }
    $mpdf->SetWatermarkImage('.public/assets/images/mpdf.png', 8, 10);
    $mpdf->showWatermarkImage = true;
    $mpdf->watermark_font = 'DejaVuSansCondensed';
    $mpdf->showWatermarkText = true;

    // Set HTML header
    $HtmlHeading = view('includes/pdfheader', $data);
    $mpdf->SetHTMLHeader($HtmlHeading);

    // Set HTML footer
    $HTMLFooter = view('includes/pdffooter', $data);
    $mpdf->setFooter($HTMLFooter . "Page {PAGENO} of {nb}");

    // Set auto margins
    $mpdf->setAutoTopMargin = 'stretch';
    $mpdf->setAutoBottomMargin = 'stretch';

    // Generate PDF content
    $html = view('servicepopdf', $data);


    // Write HTML content to PDF
    $mpdf->WriteHTML($html);
    $mpdf->SetDisplayMode('fullpage');
    // Output PDF
    $mpdf->Output('ServicePOReport' . $PONO . '.pdf', 'D');
  }

  public function importpoprint($PONO)
  {
    // echo $PONO;
    // die();
    //view('includes/pdfheader');

    // Load the pdf page with multiviews
    $Requester = '';
    $Depcode = '';
    $Currencycode = '';
    $PoStatus = '';
    $PaiseVal = '';
    $data['AmendmentPDF'] = $this->purchaseorder_model->amendpdf($PONO);
    $data['CompanyDetails'] =  $this->purchaseorder_model->getCompanyInformationforPDF();
    $data['GetPoFormat'] = $this->purchaseorder_model->GetPoFormat($PONO);
    $data['POItem'] = $this->purchaseorder_model->GetImportPurchaseOrderDetailsForPDF($PONO);
    $data['releasedetails'] = $this->purchaseorder_model->GetReleasedDetails($PONO);
    $data['AmendmentPDF'] = $this->purchaseorder_model->amendpdf($PONO);
    $data['RequistionDetails'] = $this->purchaseorder_model->GetPdfRequistionDetails($PONO);
    //print_r( $data['RequistionDetails']);
    foreach ($data['POItem'] as $Reqdby) {
      $Requester = $Reqdby->Requestedby;
      $PoStatus = $Reqdby->Status;
    }


    foreach ($data['POItem'] as $CURTYPE) {
      $Currencycode = $CURTYPE->CurrencyType;
    }

    $data['Requestername'] = $this->purchaseorder_model->GerRequesterName($Requester);

    foreach ($data['Requestername'] as $ReqDep) {
      $Depcode = $ReqDep->Departmentcode;
    }

    $data['DEPCODE'] = $this->purchaseorder_model->GerRequesterDep($Depcode);
    //print_r($data['Requestername']);
    $data['Currencytype'] = $this->purchaseorder_model->GerCurrencyCodeName($Currencycode);
    $ProductPrice = '';
    $TotalOrderValue = 0.0;
    foreach ($data['POItem'] as $PO) {
      $TotalOrderValue = $PO->TotalOrderValue;
    }
    $AdvanceAmount = 0.0;
    foreach ($data['POItem'] as $POI) {
      $AdvanceAmount = $POI->AdvanceAmount;
    }

    $TotaltoPay = 0.00;
    $TotaltoPay = $TotalOrderValue - $AdvanceAmount;

    //$totalAmt=sprintf("%.2f", $ProductPrice);
    //$data['TotalAmountInWords']= $this->convertNumber($totalAmt);
    //print_r($data['TotalAmountInWords']);

    //view("importpopdf", $data);


    $CurrencyType = '';
    if (!empty($data['POItem'])) {
      $CurrencyType = $data['POItem'][0]->CurrencyType;
    }
    // echo $CurrencyType;

    if ($CurrencyType == '') {
      $data['CurrencySymbol'] = $this->purchaseorder_model->GerCurrencyCodeName('INR');
    } else {
      $data['CurrencySymbol'] = $this->purchaseorder_model->GerCurrencyCodeName($CurrencyType);
    }

    // $TotalOrderValue=$data['POItem'][0]->$TotalOrderValue;
    //print_r($data['POItem'][0]);             

    $totalAmt = sprintf("%.2f", $TotalOrderValue);

    //  $data['TotalAmountInWords']= $this->convertNumber($totalAmt);                   






    $SymbolCurrency = '';
    $SymbolCurrencyName = '';
    $PaiseVal = '';
    if (!empty($data['CurrencySymbol']) > 0) {
      $SymbolCurrency = $data['CurrencySymbol'][0]->FontCode2000;
      $SymbolCurrencyName = $data['CurrencySymbol'][0]->Currency;
      $PaiseVal = $data['CurrencySymbol'][0]->PaiseVal;
    }
    $TotalOrderValue = $data['POItem'][0]->TotalOrderValue;

    $totalAmt = sprintf("%.2f", $TotaltoPay);

    $data['TotalAmountInWords'] = $this->convertNumberSymbol($totalAmt, $SymbolCurrency, $SymbolCurrencyName, $PaiseVal);

    $mpdf = new Mpdf([
      'mode' => 'utf-8',
      'format' => 'A4-P', // Page format: A4 with portrait orientation
      // 'format' => [148, 210], // Set custom width and height in millimeters
      'default_font_size' => 6,
      'default_font' => 'sans-serif',
      'margin_left' => 10,
      'margin_right' => 10,
      'margin_top' => 10,
      'margin_bottom' => 10,
      'margin_header' => 82,
      'margin_footer' => 38,
      'orientation' => 'P',
    ]);

    // Set watermark
    if ($PoStatus == PO_RELEASED || $PoStatus == PO_SERVICE_COMPLETED || $PoStatus == MRIR_APPROVED || $PoStatus == MRIR_REJECTED || $PoStatus == IGR_CREATED || $PoStatus == '' || $PoStatus == SPECIAL_PO) {
      $mpdf->SetWatermarkText('');
    } else {
      $mpdf->SetWatermarkText('DRAFT');
    }
    $mpdf->SetWatermarkImage('.public/assets/images/mpdf.png', 8, 10);
    $mpdf->showWatermarkImage = true;
    $mpdf->watermark_font = 'DejaVuSansCondensed';
    $mpdf->showWatermarkText = true;

    // Set HTML header
    $HtmlHeading = view('includes/pdfheader', $data);
    $mpdf->SetHTMLHeader($HtmlHeading);

    // Set HTML footer
    $HTMLFooter = view('includes/pdffooter', $data);
    $mpdf->setFooter($HTMLFooter . "Page {PAGENO} of {nb}");

    // Set auto margins
    $mpdf->setAutoTopMargin = 'stretch';
    $mpdf->setAutoBottomMargin = 'stretch';

    // Generate PDF content
    $html = view('importpopdf', $data);


    // Write HTML content to PDF
    $mpdf->WriteHTML($html);
    $mpdf->SetDisplayMode('fullpage');
    // Output PDF
    $mpdf->Output('ImportPOReport' . $PONO . '.pdf', 'I');
  }





  /**
   * This function used to load the Delete the Requistion Items
   */
  function DeletePODetails()
  {


    $ReqList =  $this->request->getPost('id');
    $LineItemNo = '';
    $ReqNo = '';
    $MaterialCode = '';
    $POType = '';
    if (count($ReqList) > 0) {
      $LineItemNo = $ReqList[0];
      $ReqNo =  $ReqList[1];
      $MaterialCode =  $ReqList[2];
      $POType = $ReqList[3];
    }

    if ($POType == REVENUE) {
      $this->purchaseorder_model->DeletePORevenueTax($LineItemNo);
    } else if ($POType == SERVICE) {
      $this->purchaseorder_model->DeletePOServiceTax($LineItemNo);
    } else if ($POType == IMPORT) {
      $this->purchaseorder_model->DeletePOImportTax($LineItemNo);
    } else if ($POType == CAPITAL) {
      $this->purchaseorder_model->DeletePOImportTax($LineItemNo);
      $this->purchaseorder_model->DeletePOServiceTax($LineItemNo);
    }
    $this->purchaseorder_model->DeletePOLineItem($LineItemNo, $ReqNo, $MaterialCode);
    echo "Successfully Deleted the Line item " . $LineItemNo;
  }



  function addNewImportPurchaseOrder()
  {
    helper('numberseries');
    try {
      $POdt = $this->request->getPost('PODate');
      $PODate = get_date_time_format($POdt);
      $SupplierID = $this->request->getPost('drpSupplier');
      $DeliveryAddr = $this->request->getPost('DeliveryAddr');

      $POType = $this->request->getPost('POType');
      $PoRange = $this->request->getPost('txtPoRange');

      $DeliveryOption = $this->request->getPost('DateRange');

      $DeliverySchedule = '';
      $Dispatch = '';
      if ($DeliveryOption == 1) {
        $Dispatch = '';
        $DeliverySchedule = $this->request->getPost('Scheduleby');
      } else {
        $Dispatch = $this->request->getPost('Dispatch');
        $DeliverySchedule = '';
      }

      $SpcialInstruction = $this->request->getPost('txtSpcialInstruction');
      $TotalOrder = $this->request->getPost('txtToatlOrder');
      $POStatus = $this->request->getVar('textStatus');

      $BudgetType = $this->request->getPost('Budget');

      $CreateBy = $this->session->get('userId');
      $RowCount = $this->request->getVar('txtRowCount');

      $DeletedRow = $this->request->getVar('txtDeletedRow');
      $comma_separated = ($DeletedRow !== null && is_string($DeletedRow))
        ? explode(':', $DeletedRow)
        : [];

      $createddt = get_current_date_time();
      $Exchangerate = $this->request->getPost('ExchangeRate');
      $Edt = $this->request->getPost('Exchangerateon');
      $ExchangeRateCalculatedon = get_date_time_format($Edt);

      $CurrencyType = $this->request->getPost('currencytype');

      $PaymentTerms = $this->request->getPost('PaymentTerms');
      $OtherPayment = $this->request->getPost('Otherpayment');
      $Palaceoforigin = $this->request->getPost('PlaceOforigin');

      $Shipmentmode = $this->request->getPost('addmodeofshipment');
      $SupplierRef = $this->request->getPost('addsupplierreference');
      $SupplierOffer = $this->request->getPost('addsupplierofferno');
      $otherRef = $this->request->getPost('addotherreference');
      $finCap = ""; //$this->request->getPost('addfincap');

      $importoption = $this->request->getPost('Importoption');
      $Insurance = $this->request->getPost('Insurance');

      if ($Insurance == 1) {
        $InsuranceNumber = $this->request->getPost('InsuranceNumber');
      } else {
        $InsuranceNumber = '';
      }

      $Qualitycheck = 1;
      $IsOpenOrder = ($this->request->getPost('IsOpenOrder') !== null && !empty($this->request->getPost('IsOpenOrder')) && $this->request->getPost('IsOpenOrder') === '1') ? $this->request->getPost('IsOpenOrder') : null;

      $lastPONO = $this->purchaseorder_model->lastPONO();
      $newPONO = generate_po_number($lastPONO);
      $file = $this->request->getFile('POFile');
      $requestfilename = NULL;
      if (!empty($file)) {

        if ($file->isValid() && !$file->hasMoved()) {
          $requestfilename = $file->getName();
          $path = ROOTPATH . 'public/uploads/POfiles/';
          if (!is_dir($path)) {
            mkdir($path, 0777, true);
          }
          if (!empty($this->purchaseorder_model->isFileExists($requestfilename))) {
            log_message('error', 'File already exists in the database' . $requestfilename);
          
           //$requestfilename = "";
				   //the above line is commented due to the fact that same file can exist in the database
					 //for different po

          } else {
            $file->move($path, $requestfilename);
          }
        } else {
          $requestfilename = "";
        }
      }

      $POList = array('PONO' => $newPONO, 'SupplierID' => $SupplierID, 'TotalOrderValue' => $TotalOrder, 'PODate' => $PODate, 'Status' => $POStatus, 'PORange' => $PoRange, 'ServiceDescription' => $SpcialInstruction, 'CreatedBy' => $CreateBy, 'DeliveryAddress' => $DeliveryAddr, 'Import_DispatchDetails' => $Dispatch, 'CreatedDate' => $createddt, 'DeliverySchedule' => $DeliverySchedule, 'DeliveryOption' => $DeliveryOption, 'ExchangeRate' => $Exchangerate, 'ExchangeRateCalculatedon' => $ExchangeRateCalculatedon, 'CurrencyType' => $CurrencyType, 'PaymentTerms' => $PaymentTerms, 'POType' => $POType, 'Import_PlaceofOrgin' => $Palaceoforigin, 'PaymentOtherDescription' => $OtherPayment, 'Mode_Of_Shipment' => $Shipmentmode, 'Supplier_Reference' => $SupplierRef, 'Supplier_Offer_No' => $SupplierOffer, 'Other_Reference' => $otherRef, 'Fincap' => $finCap, 'InsuranceStatus' => $Insurance, 'InsuranceNumber' => $InsuranceNumber, 'POSubType' => $importoption, 'IsQualityChkReqired' => $Qualitycheck, 'BudgetType' => $BudgetType, 'IsOpenOrder' => $IsOpenOrder);
      $POList['POFile'] = $requestfilename;
      $POMaster = $this->purchaseorder_model->addPOMaster($POList, $POType, $importoption);
      $PONO = '';
      if (count($POMaster) > 0) {
        $PONO = $POMaster[0]['PONO'];
      } else {
        throw new \Exception('Error occurred while creating PO Master');
      }

      $LineItemStatus = REQITEM_NEW;

      for ($i = 1; $i <= $RowCount; $i++) {
        $MaterialCode = $this->request->getPost('materialCode' . $i);
        $Quantity = $this->request->getPost('quantity' . $i);
        $Reqnumber = $this->request->getPost('Reqnumber' . $i);
        $itemRate = $this->request->getPost('itemRate' . $i);

        $BasicPriceinmton = $this->request->getPost('BasicPriceinUS' . $i);
        $Productprice = $this->request->getPost('BasicAmt' . $i);
        $LandingCharge = $this->request->getPost('LandingChargee' . $i);
        $AfterLandingCharge = $this->request->getPost('AfterLandingChargee' . $i);
        $CustomDuty = $this->request->getPost('Customduty' . $i);
        $AfterCustomDuty = $this->request->getPost('AfterCustomduty' . $i);
        $CustomEd = $this->request->getPost('CustomEDcess' . $i);
        $AfterCustomEd = $this->request->getPost('AfterCustomEDcess' . $i);
        $CustomSH = $this->request->getPost('CustomSHcess' . $i);
        $AfterCustomSH = $this->request->getPost('AfterCustomSHcess' . $i);
        $Grossdutypayable = $this->request->getPost('Grossdutypayable' . $i);
        $CustomDutyExpensesPerKG = $this->request->getPost('CustomDutyExpenses' . $i);

        $QuantityKG = $this->request->getPost('PurQuantity' . $i);
        $Totalvalueitem = $this->request->getPost('TotalExp' . $i);
        $CostCenter = $this->request->getPost('costCode' . $i);
        $AssessableValue = $this->request->getPost('AfterAssessable' . $i);
        $Subtotal = $this->request->getPost('Subtotal' . $i);
        $Igst = $this->request->getPost('Igst' . $i);
        $AfterIgst = $this->request->getPost('AfterIgst' . $i);
        $Dutyimpact = $this->request->getPost('Dutyimpact' . $i);
        $Clearingcharge = $this->request->getPost('ClearingCharges' . $i);
        $Nettvalue = $this->request->getPost('Nett' . $i);

        $FreightType = $this->request->getPost('FreightType' . $i);
        $nooftrip = $this->request->getPost('NoofTrip' . $i);
        $Freightrate = $this->request->getPost('FreightRate' . $i);
        $Freightamount = $this->request->getPost('AfterFreightRate' . $i);

        $specialinstruction = $this->request->getPost('Addinstruction' . $i);
        $per = $this->request->getPost('Per' . $i);
        $LineitemAuditorNotes = $this->request->getPost('LineItemNoteForAuditor' . $i);
        $LineitemAuditorNotes = ($LineitemAuditorNotes === null || $LineitemAuditorNotes === '') ? '-' : $LineitemAuditorNotes;
        if($itemRate != 0){
          $this->purchaseorder_model->updateMaterialRate($MaterialCode, $itemRate);        }
        $SkipInsert = "False";
        if (count($comma_separated) > 0) {
          for ($j = 1; $j < count($comma_separated); $j++) {
            $deletedRow = $comma_separated[$j];

            if ($deletedRow == $i) {
              $SkipInsert = "True";
              break;
            }
          }
        }

        if ($SkipInsert == "False") {
          $POLineItemList = array('PONO' => $PONO, 'ReqNo' => $Reqnumber, 'MaterialCode' => $MaterialCode, 'Quantity' => $Quantity, 'Rate' => $itemRate, 'Status' => $LineItemStatus, 'CreatedBy' => $CreateBy, 'CreatedDate' => $createddt, 'CostCenterCode' => $CostCenter, 'Per' => $per, 'ServiceMaterialDescription' => $specialinstruction,'LineitemAuditorNotes' => $LineitemAuditorNotes);

          $POLineItem = $this->purchaseorder_model->addPOLineItem($POLineItemList);

          $LineItemNo = '';
          if (count($POLineItem) > 0) {
            $LineItemNo = $POLineItem[0]['LineItemNo'];
          } else {
            throw new \Exception('Error occurred while creating PO Line Item');
          }

          if (trim((string)$POType) == IMPORT) {
            $ImportTaxList = array('LineItemNo' => $LineItemNo, 'BasicPriceInMTon' => $BasicPriceinmton, 'ProductPrice' => $Productprice, 'LandingCharge' => $LandingCharge, 'AfterLandingCharge' => $AfterLandingCharge, 'CustomDuty' => $CustomDuty, 'AfterCustomDuty' => $AfterCustomDuty, 'CustomEdCess' => $CustomEd, 'CustomSHCess' => $CustomSH, 'CreatedBy' => $CreateBy, 'CreatedDate' => $createddt, 'Grossdutypayable' => $Grossdutypayable, 'CustomDutyExpensesPerKG' => $CustomDutyExpensesPerKG, 'QuantityKG' => $QuantityKG, 'AfterCustomSHCess' => $AfterCustomSH, 'AfterCustomEdCess' => $AfterCustomEd, 'TotalValue' => $Totalvalueitem, 'FreightType' => $FreightType, 'NoOfTrip' => $nooftrip, 'FreightValue' => $Freightrate, 'AfterFreightValue' => $Freightamount, 'AssessableValue' => $AssessableValue, 'SubTotal' => $Subtotal, 'IGST' => $Igst, 'AfterIGST' => $AfterIgst, 'DutyImpact' => $Dutyimpact, 'ClearingCharge' => $Clearingcharge, 'NetValue' => $Nettvalue);
            $ImportList = $this->purchaseorder_model->addImportTax($ImportTaxList);
            if (!$ImportList) {
              throw new \Exception('Error occurred while creating Import Tax');
            }
          }
        }
      }

    $message = "Import Purchase Order Created Successfully!\nPO Number Is: " . $PONO;
    if($POStatus == 'ST014'){
      $message = "Import Purchase Order Saved as Draft!\nPO Number Is: " . $PONO;
    } else if($POStatus == 'ST026'){
      $message = "Import Purchase Order Approved Successfully!\nPO Number Is: " . $PONO;
    } 
      echo $message;

    } catch (\Exception $e) {
      log_message('error', 'Exception occurred: ' . $e->getMessage());
      echo 'An error occurred while creating the purchase order. Please try again.';
    }
  }



  function EditImportPurchaseOrder()
  {
    // print_r($this->request->getPost());die;

    $PONO = $this->request->getPost('txtPONO');
    $POdt = '';
    $createddt = '';

    $PODate =  get_date_time_format($POdt);
    $SupplierID = $this->request->getPost('drpSupplier');


    $newsup = (string)$this->request->getPost('newsup');
    // $newSupId = split("[ - ]+", $newsup);
    $newSupId = preg_split('[-]', $newsup);

    /*-----------------------------------*/
    $b4supplier = $this->request->getPost('b4supplier');
    $b4date = $this->request->getPost('b4podate');
    $b4podate =  get_date_time_format($b4date);
    /*-----------------------------------*/
    $DeliveryAddr = $this->request->getPost('DeliveryAddr');
    $dt = $this->request->getPost('Deliverydt');
    $Deliverydt = get_date_time_format($dt);
    $POType = $this->request->getPost('POType');
    //$PoRange = $this->request->getPost('txtPoRange');
    //$DeliveryOption = $this->request->getPost('DateRange');

    $Exchangerate = $this->request->getPost('ExchangeRate');
    $Edt = $this->request->getPost('Exchangerateon');
    $ExchangeRateCalculatedon = get_date_time_format($Edt);

    // $ExchangeRateCalculatedon=$this->request->getPost('Exchangerateon');
    $CurrencyType = $this->request->getPost('currencytype');

    $DeliveryOption = $this->request->getPost('DateRange');

    //echo $DeliveryOption;
    //die(); 
    $DeliverySchedule = '';
    $Dispatch = '';
    if ($DeliveryOption == 1) {
      $Dispatch = '';
      $DeliverySchedule = $this->request->getPost('Scheduleby');
    } else {
      $Dispatch = $this->request->getPost('Dispatch');
      $DeliverySchedule = '';
    }


    $SpcialInstruction = $this->request->getPost('txtSpcialInstruction');
    //$TotalOrder = $this->request->getPost('txtToatlOrder');
    $TotalOrder = $this->request->getPost('txttot');
    // echo $TotalOrder;
    //die();
    $POStatus = $this->request->getPost('txtStatus');

    $BudgetType = $this->request->getPost('Budget');

    $CreateBy = $this->session->get('userId');
    $RowCount =  $this->request->getPost('txtRowCount');
    $DeletedRow =  $this->request->getPost('txtDeletedRow');
    $comma_separated = ($DeletedRow !== null && is_string($DeletedRow))
      ? explode(':', $DeletedRow)
      : [];


    $updateddt =  get_current_date_time();

    $PaymentTerms = $this->request->getPost('PaymentTerms');
    $OtherPayment = $this->request->getPost('Otherpayment');
    $Palaceoforigin = $this->request->getPost('PlaceOforigin');
    // $Payableat=$this->request->getPost('PayableAT');


    $Shipmentmode = $this->request->getPost('editmodeofshipment');
    $SupplierRef = $this->request->getPost('editsupplierreference');
    $SupplierOffer = $this->request->getPost('editsupplierofferno');
    $otherRef = $this->request->getPost('editotherreference');
    $finCap = ""; //$this->request->getPost('editfincap');



    $importoption = $this->request->getPost('Importoption');
    // echo $importoption;
    // die(); 
    $Insurance = $this->request->getPost('Insurance');

    //echo $Insurance;

    if ($Insurance == 'YES') {

      $InsuranceNumber = $this->request->getPost('InsuranceNumber');
      $insurestatus = '1';
    } else {
      $InsuranceNumber = '';
      $insurestatus = '0';
    }
    // PO Master
    // PO Master
    // $POList = array('SupplierID'=>$SupplierID, 'TotalOrderValue'=>$TotalOrder,'PODate'=>$PODate,'Status'=>$POStatus,'ServiceDescription'=>$SpcialInstruction,'CreatedBy'=>$CreateBy,'DeliveryAddress'=>$DeliveryAddr,'DeliveryDate'=>$Deliverydt,'CreatedDate'=>$updateddt,'DeliverySchedule'=>$DeliverySchedule,'DeliveryOption'=>$DeliveryOption,'ExchangeRate'=>$Exchangerate,'ExchangeRateCalculatedon'=>$ExchangeRateCalculatedon,'CurrencyType'=>$CurrencyType,'PaymentTerms'=>$PaymentTerms);
    $Qualitycheck = 1;


    $POList = array('SupplierID' => $SupplierID, 'TotalOrderValue' => $TotalOrder, 'PODate' => $PODate, 'Status' => $POStatus, 'ServiceDescription' => $SpcialInstruction, 'CreatedBy' => $CreateBy, 'DeliveryAddress' => $DeliveryAddr, 'Import_DispatchDetails' => $Dispatch, 'DeliverySchedule' => $DeliverySchedule, 'DeliveryOption' => $DeliveryOption, 'ExchangeRate' => $Exchangerate, 'ExchangeRateCalculatedon' => $ExchangeRateCalculatedon, 'CurrencyType' => $CurrencyType, 'PaymentTerms' => $PaymentTerms, 'POType' => $POType, 'Import_PlaceofOrgin' => $Palaceoforigin, 'PaymentOtherDescription' => $OtherPayment, 'Mode_Of_Shipment' => $Shipmentmode, 'Supplier_Reference' => $SupplierRef, 'Supplier_Offer_No' => $SupplierOffer, 'Other_Reference' => $otherRef, 'Fincap' => $finCap, 'InsuranceStatus' => $insurestatus, 'InsuranceNumber' => $InsuranceNumber, 'POSubType' => $importoption, 'IsQualityChkReqired' => $Qualitycheck, 'BudgetType' => $BudgetType);
    if ($POStatus == 'ST026') {
      $POList['ApprovedOn'] = get_current_date_time();
      $POList['ApprovedBy'] = $this->session->get('userId');
      $POList['ReleasedOn'] = get_current_date_time();
      $POList['ReleasedBy'] = $this->session->get('userId');
    }
    $file = $this->request->getFile('POFile');
    $requestfilename = NULL;

    if (!empty($file)) {
      if ($file && $file->isValid() && !$file->hasMoved()) {
        $requestfilename = $file->getName();
        $path = ROOTPATH . 'public/uploads/POfiles/';
        if (!is_dir($path)) {
          mkdir($path, 0777, true);
        }
        if (!empty($this->purchaseorder_model->isFileExists($requestfilename))
        && file_exists($path .$requestfilename)) {
          log_message('error', 'File already exists in the database' . $requestfilename);
          $POList['POFile'] = $requestfilename;
        } else {
          $file->move($path, $requestfilename);
          $POList['POFile'] = $requestfilename;
        }
      }
    }

    // echo $PONO;
    // echo $TotalOrder;


    $POMaster  = $this->purchaseorder_model->updatePOMaster($PONO, $POList);
    //echo "sdasds";
    $LineItemStatus = REQITEM_NEW;


    //echo $LineItemStatus;





    if ($PODate == $b4podate) {
      $logpo = array('PONO' => $PONO, 'LineItemNos' => '-', 'UpdateBy' => $CreateBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4podate, 'newValue' => $PODate, 'entity' => 'PO DateChanged');


      $this->purchaseorder_model->insertlogpo($logpo);
    }

    if (!empty($newSupId[0])) {
      if ($newSupId[0] != $b4supplier) {
        $logpo = array('PONO' => $PONO, 'LineItemNos' => '-', 'UpdateBy' => $CreateBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4supplier, 'newValue' => $newsup, 'entity' => 'Supplier Changed');


        $this->purchaseorder_model->insertlogpo($logpo);
      }
    }


    // echo $RowCount;
    // die;
    for ($i = 1; $i <= $RowCount; $i++) {

      $MaterialCode = $this->request->getPost('materialCode' . $i);

      $Quantity = $this->request->getPost('quantity' . $i);
      //echo $Quantity;
      $Reqnumber = $this->request->getPost('Reqnumber' . $i);
      $itemRate = $this->request->getPost('itemRate' . $i);
      /*-----------------------------------*/
      $b4qty = $this->request->getPost('b4qty' . $i);
      $b4rate = $this->request->getPost('b4rate' . $i);
      /*-----------------------------------*/
      //die();

      //$Exchangerate = $this->request->getPost('Exchangerate'.$i);
      $BasicPriceinmton = $this->request->getPost('BasicPriceInMTon' . $i);
      $Productprice = $this->request->getPost('TotalValue' . $i);
      //echo $ProductPrice;
      //die();
      $LandingCharge = $this->request->getPost('LandingCharge' . $i);
      $AfterLandingCharge = $this->request->getPost('AfterLandingCharge' . $i);
      $HighSeas = $this->request->getPost('HighSeasSalesCharge' . $i);
      $AfterHighSeas = $this->request->getPost('AfterHighSeasSalesCharge' . $i);

      $CustomDuty = $this->request->getPost('CustomDuty' . $i);
      $AfterCustomDuty = $this->request->getPost('AfterCustomDuty' . $i);

      $ExciseDuty = $this->request->getPost('ExciseDuty' . $i);
      $AfterExciseDuty = $this->request->getPost('AfterExciseDuty' . $i);
      $ExciseDutyEd = $this->request->getPost('ExciseDutyEdCess' . $i);
      $AfterExciseDutyEd = $this->request->getPost('AfterExciseDutyEdCess' . $i);

      $ExciseDutySH = $this->request->getPost('ExciseDutySHCess' . $i);
      $AfterExciseDutySH = $this->request->getPost('AfterExciseDutySHCess' . $i);

      $CustomEd = $this->request->getPost('CustomEdCess' . $i);
      $AfterCustomEd = $this->request->getPost('AfterCustomEdCess1' . $i);

      $CustomSH = $this->request->getPost('CustomSHCess' . $i);
      $AfterCustomSH = $this->request->getPost('AfterCustomSHCess' . $i);

      $AddAdtional = $this->request->getPost('AddlExciseDuty' . $i);
      $AfterAddAdtional = $this->request->getPost('AfterAddlExciseDuty' . $i);

      $Grossdutypayable = $this->request->getPost('Grossdutypayable' . $i);
      //echo $Grossdutypayable;
      //die();

      $AvailableModvat = $this->request->getPost('AvailableModvat' . $i);

      $Grossexpensesduetocustomduty = $this->request->getPost('Grossexpensesduetocustomduty' . $i);


      $purchaseratePerKG = $this->request->getPost('purchaseratePerKG' . $i);

      $CustomDutyExpensesPerKG = $this->request->getPost('CustomDutyExpensesPerKG' . $i);

      $RMCIncludingCustomersPerKG = $this->request->getPost('RMCIncludingCustomersPerKG' . $i);

      $QuantityKG = $this->request->getPost('QuantityKG' . $i);

      $POLineItemNo = $this->request->getPost('LineItemNo' . $i);

      $CostCenter    = $this->request->getPost('costCode' . $i);

      //$ExciseDutySH = $this->request->getPost('ExcisedutySH'.$i);
      $Totalvalueitem = $this->request->getPost('TotalValue' . $i);



      $FreightType = $this->request->getPost('FreightType' . $i);
      $Nosoftrip = $this->request->getPost('NoOfTrip' . $i);
      $FreightRate = $this->request->getPost('FreightValue' . $i);
      $FreightAmount = $this->request->getPost('AfterFreightValue' . $i);





      $AssessableValue = $this->request->getPost('AssessableValue' . $i);
      //echo $AssessableValue;
      $Subtotal = $this->request->getPost('SubTotal' . $i);
      $Igst = $this->request->getPost('IGST' . $i);
      $AfterIgst = $this->request->getPost('AfterIGST' . $i);
      $Dutyimpact = $this->request->getPost('DutyImpact' . $i);
      $Clearingcharge = $this->request->getPost('ClearingCharge' . $i);
      $Nettvalue = $this->request->getPost('NetValue' . $i);

      //echo $FreightAmount;


      $specialinstruction = $this->request->getPost('Addinstruction' . $i);

      $per = $this->request->getPost('Per' . $i);
      $LineitemAuditorNotes = $this->request->getPost('LineItemNoteForAuditor' . $i);
      $LineitemAuditorNotes = ($LineitemAuditorNotes === null || $LineitemAuditorNotes === '') ? '-' : $LineitemAuditorNotes;

      // echo $per;
      //die();
      $LineItemNo = '';

      /*---------start---------------------*/

      //     if(($PODate != $b4podate )||( $SupplierID !=  $b4supplier) ||  ($itemRate !=$b4rate) ||
      // ($Quantity != $b4qty )) 
      //   {
      //    $logpo =array('UpdateBy'=>$CreateBy,'UpdatedOn'=>$updateddt);


      //    $this->purchaseorder_model->updatelogpo($MaterialCode,$POLineItemNo,$logpo); 
      //    }



      if ($Quantity != $b4qty) {
        $logpo = array('PONO' => $PONO, 'LineItemNos' => $POLineItemNo, 'UpdateBy' => $CreateBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4qty, 'newValue' => $Quantity, 'entity' => 'Quantity Changed');


        $this->purchaseorder_model->insertlogpo($logpo);
      }


      if ($itemRate != $b4rate) {
        $logpo = array('PONO' => $PONO, 'LineItemNos' => $POLineItemNo, 'UpdateBy' => $CreateBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4rate, 'newValue' => $itemRate, 'entity' => 'Rate Changed');


        $this->purchaseorder_model->insertlogpo($logpo);
      }

      /*----------end--------------------*/
      //echo "sdsfsd";
      //die();

      $currencytypeID = $this->request->getPost('currencytype');
      if($itemRate != 0){
        $this->purchaseorder_model->updateMaterialRate($MaterialCode, $itemRate);        }
      $SkipInsert = "False";
      if (count($comma_separated) > 0) {
        for ($j = 1; $j < count($comma_separated); $j++) {
          $deletedRow =     $comma_separated[$j];

          if ($deletedRow == $i) {
            $SkipInsert = "True";
            break;
          }
        }
      }


      /*------------------------------*/
      
          $this->requistion_model = new requistion_model();

          $RetItemNo = $this->requistion_model->getItemNumber($Reqnumber, $MaterialCode);

          $ItemNo = '';
          if (count($RetItemNo) > 0) {
            $ItemNo =  $RetItemNo[0]['ItemNo'];
          }
          $getOldReqDetailsQuantity = $this->purchaseorder_model->getOldReqDetailsQuantity($Reqnumber, $MaterialCode,$ItemNo);
          if($Quantity == $getOldReqDetailsQuantity){
            $ReqDetails = array('Quantity' => $Quantity, 'UpdatedBy' => $CreateBy, 'UpdatedOn' => $updateddt);
            $this->purchaseorder_model->updateReqDetails($Reqnumber, $MaterialCode, $ReqDetails);
          }
      /*------------------------------*/
      if ($SkipInsert == "False") {
        if (strlen((string)$POLineItemNo) == 0) {
          $POLineItemList = array('PONO' => $PONO, 'ReqNo' => $Reqnumber, 'MaterialCode' => $MaterialCode, 'Quantity' => $Quantity, 'Rate' => $itemRate, 'Status' => $LineItemStatus, 'CreatedBy' => $CreateBy, 'CreatedDate' => $createddt, 'CostCenterCode' => $CostCenter, 'Per' => $per, 'ServiceMaterialDescription' => $specialinstruction);
          $POLineItem = $this->purchaseorder_model->addPOLineItem($POLineItemList);
          if (count($POLineItem) > 0) {
            $LineItemNo =  $POLineItem[0]['LineItemNo'];
          }
        } else {



          $LineItemNo = $POLineItemNo;
          //echo $LineItemNo;
          //die();    

          $POLineItemList = array('PONO' => $PONO, 'ReqNo' => $Reqnumber, 'MaterialCode' => $MaterialCode, 'Quantity' => $Quantity, 'Rate' => $itemRate, 'Status' => $LineItemStatus, 'UpdatedOn' => $updateddt, 'CostCenterCode' => $CostCenter, 'Per' => $per, 'ServiceMaterialDescription' => $specialinstruction,'LineitemAuditorNotes'=>$LineitemAuditorNotes);
          $POLineItem = $this->purchaseorder_model->updatePOLineItem($PONO, $POLineItemNo, $POLineItemList);
        }
        $isExists = $this->purchaseorder_model->LineItemExistsinImportTax($LineItemNo);
        // print_r($isExists);

        // die();
        if (!is_array($isExists)) {
          $isExists = [];
        }
        if (count($isExists) == 0) {
          // print_r(count($isExists));
          // echo $isExists;
          // die();
          $ImportTaxList = array('LineItemNo' => $LineItemNo, 'BasicPriceInMTon' => $BasicPriceinmton, 'ProductPrice' => $Productprice, 'LandingCharge' => $LandingCharge, 'AfterLandingCharge' => $AfterLandingCharge, 'CustomDuty' => $CustomDuty, 'AfterCustomDuty' => $AfterCustomDuty, 'CustomEdCess' => $CustomEd, 'CustomSHCess' => $CustomSH, 'CreatedBy' => $CreateBy, 'UpdatedOn' => $updateddt, 'Grossdutypayable' => $Grossdutypayable, 'CustomDutyExpensesPerKG' => $CustomDutyExpensesPerKG, 'QuantityKG' => $QuantityKG, 'AfterCustomSHCess' => $AfterCustomSH, 'AfterCustomEdCess' => $AfterCustomEd, 'TotalValue' => $Totalvalueitem, 'FreightType' => $FreightType, 'NoOfTrip' => $Nosoftrip, 'FreightValue' => $FreightRate, 'AfterFreightValue' => $FreightAmount, 'AssessableValue' => $AssessableValue, 'SubTotal' => $Subtotal, 'IGST' => $Igst, 'AfterIGST' => $AfterIgst, 'DutyImpact' => $Dutyimpact, 'ClearingCharge' => $Clearingcharge, 'NetValue' => $Nettvalue);



          //print_r($ImportTaxList);
          //die();
          $ImportList = $this->purchaseorder_model->addImportTax($ImportTaxList);
        } else {
          //echo "xxcx";
          //die();
          $ImportTaxList = array('LineItemNo' => $LineItemNo, 'BasicPriceInMTon' => $BasicPriceinmton, 'ProductPrice' => $Productprice, 'LandingCharge' => $LandingCharge, 'AfterLandingCharge' => $AfterLandingCharge, 'CustomDuty' => $CustomDuty, 'AfterCustomDuty' => $AfterCustomDuty, 'CustomEdCess' => $CustomEd, 'CustomSHCess' => $CustomSH, 'CreatedBy' => $CreateBy, 'UpdatedOn' => $updateddt, 'Grossdutypayable' => $Grossdutypayable, 'CustomDutyExpensesPerKG' => $CustomDutyExpensesPerKG, 'QuantityKG' => $QuantityKG, 'AfterCustomSHCess' => $AfterCustomSH, 'AfterCustomEdCess' => $AfterCustomEd, 'TotalValue' => $Totalvalueitem, 'FreightType' => $FreightType, 'NoOfTrip' => $Nosoftrip, 'FreightValue' => $FreightRate, 'AfterFreightValue' => $FreightAmount, 'AssessableValue' => $AssessableValue, 'SubTotal' => $Subtotal, 'IGST' => $Igst, 'AfterIGST' => $AfterIgst, 'DutyImpact' => $Dutyimpact, 'ClearingCharge' => $Clearingcharge, 'NetValue' => $Nettvalue);
          //echo "cxvc ";
          //die();
          //print_r($ImportTaxList);
          //die();
          $this->purchaseorder_model->updateImportTax($LineItemNo, $ImportTaxList);
        }
      }
    }


    $message = "Import Purchase Order Updated Successfully!\nPO Number Is: " . $PONO;
    if($POStatus == 'ST014'){
      $message = "Import Purchase Order Saved as Draft!\nPO Number Is: " . $PONO;
    } else if($POStatus == 'ST026'){
      $message = "Import Purchase Order Approved Successfully!\nPO Number Is: " . $PONO;
    } 
    echo $message;
  }




  /*  All Function following This command for FINANCE TEAM PO APPROVAL SCREEN*/
  function poapproval()
  {
    // $q = "APPROVAL";
    // $this->global['pageTitle'] = 'Purchase Order Approval';
    // // $data['Status']= $this->purchaseorder_model->getStatus();
    // $userID =  $this->session->get('userId');
    // //print_r($data['Status']);echo "CON";
    // $data['AppList'] = $this->purchaseorder_model->getPOList($q);

    // $this->loadViews("poapproval_view", $this->global, $data, NULL);
  }


  function ApprovePO()
  {
    $StatusCode = Trim($_POST['SCode']);

    $PONO = Trim($_POST['PONO']);
    $Remarks = Trim($_POST['NewRemarks']);

    $ApprovedBy = $this->session->get('userId');

    $ApprovedDate =  get_current_date_time();

    if ($StatusCode == 'ST025') {

      $store = array('Status' => $StatusCode, 'ApprovedOn' => $ApprovedDate, 'Approvedby' => $ApprovedBy, 'Remarks' => $Remarks);
      $this->purchaseorder_model->UpdatePO($store, $PONO);
      // echo "Successfully Approve the Purchase Order No: " . $PONO;
      echo "The Purchase Order No: " . $PONO . " is Approved";
    } else {
      $store = array('Status' => $StatusCode, 'OnHoldOn' => $ApprovedDate, 'OnHoldBy' => $ApprovedBy, 'Remarks' => $Remarks);
      $this->purchaseorder_model->UpdatePO($store, $PONO);
      echo "The Purchase Order No: " . $PONO . " is On Hold";
    }
  }




  /* FOLLOWING CODES FOR PO RELEASE SCREEN FUNCTIONALITIES*/


  function porelease()
  {

    $fromDate='';
    $toDate='';

    if ($this->request->getMethod() === 'GET')
    {
      $toDate = date('Y-m-d');
      $fromDate = date('Y-m-d', strtotime('-90 days', strtotime($toDate)));
   } elseif ($this->request->getMethod() === 'POST') {
     $fromDate = $this->request->getPost('fromDate');
     $toDate = $this->request->getPost('toDate');
     $fromDate =  date('Y-m-d', strtotime($fromDate)); 
     $toDate = date('Y-m-d', strtotime($toDate)); 
   }

  //  dd($fromDate,$toDate);
   
    $q = "RELEASE";
    $this->global['pageTitle'] = 'Purchase Order Release';
    // $data['Status']= $this->purchaseorder_model->getStatus();
    $userID =  $this->session->get('userId');
    //print_r($data['Status']);echo "CON";
    $appList = $this->purchaseorder_model->getPOList($q ,  $fromDate , $toDate);
    
    $filteredAppList = array_filter($appList, function ($item) {
      return $item->Status !== PO_DRAFT;
    });
    $data['AppList'] = $filteredAppList;
    $data['fromDate'] =  date('d-m-Y', strtotime($fromDate)); 
    $data['toDate'] = date('d-m-Y', strtotime($toDate)); 

    $this->loadViews("porelease_view", $this->global, $data, NULL);
  }


  function ReleasePO()
  {
    $StatusCode = Trim($_POST['SCode']);

    $PONO = Trim($_POST['PONO']);
    $Remarks = Trim($_POST['NewRemarks']);

    $ReleasedBy = $this->session->get('userId');

    $ReleasedDate =  get_current_date_time();

    if ($StatusCode == 'ST026') {

      $store = array('Status' => $StatusCode, 'ReleasedOn' => $ReleasedDate, 'ReleasedBy' => $ReleasedBy, 'Remarks' => $Remarks);
      $this->purchaseorder_model->UpdatePO($store, $PONO);
      // echo "Successfully Released the Purchase Order No: " . $PONO;
      echo "The Purchase Order No: " . $PONO . " is Approved";
    } else {
      $store = array('Status' => $StatusCode, 'OnHoldOn' => $ReleasedDate, 'OnHoldBy' => $ReleasedBy, 'Remarks' => $Remarks);
      $this->purchaseorder_model->UpdatePO($store, $PONO);
      echo "The Purchase Order No: " . $PONO . " is On Hold";
    }
  }
  /* Add capital Po*/
  function addNewCapitalPurchaseOrder()
  {
    helper('numberseries');
    try {
      $POdt = $this->request->getPost('PODate');
      $PODate =  get_date_time_format($POdt);
      $SupplierID = $this->request->getPost('drpSupplier');
      $DeliveryAddr = $this->request->getPost('DeliveryAddr');
      $dt = $this->request->getPost('Deliverydate');

      $POType = $this->request->getPost('POType');
      $PoRange = $this->request->getPost('txtPoRange');

      /* $DeliveryOption = $this->request->getPost('DateRange');
                   if($DeliveryOption==1){
                  $Deliverydt = '';
                  $DeliverySchedule = $this->request->getPost('Scheduleby');
                  }
                 else{
                 $Deliverydt = get_date_time_format($dt);
                  $DeliverySchedule = '';
                  } */

      $DeliveryOption = $this->request->getPost('DateRange');


      $DeliverySchedule = '';
      $Dispatch = '';
      $Deliverydt = '';
      if ($DeliveryOption == 1) {
        $Dispatch = '';
        $Deliverydt = '';
        $DeliverySchedule = $this->request->getPost('Scheduleby');
      } else if ($DeliveryOption == 2) {
        $Deliverydt = '';
        $DeliverySchedule = '';
        $Dispatch = $this->request->getPost('Dispatch');
      } else {
        $Dispatch = '';
        $DeliverySchedule = '';
        $Deliverydt = get_date_time_format($dt);
      }
      $capitalType = $this->request->getPost('capitalType');
      if ($capitalType == 'Domestic') {
        $CapitalRange = '1';
        $ExchangeRateOn = '';
        $ExchangeRate = '';
        $Palaceoforigin = '';
      } else {

        $CapitalRange = '0';
        $ExchangeRateBeforeFormat = $this->request->getPost('Exchangerateon');
        $ExchangeRateOn = get_date_time_format($ExchangeRateBeforeFormat);
        $ExchangeRate = $this->request->getPost('ExchangeRt');
        $Palaceoforigin = $this->request->getPost('PlaceOforigin');
      }
      $ModeOfShipment = $this->request->getPost('addmodeofshipment');
      $SupplierReference = $this->request->getPost('addsupplierreference');
      $SuppliersOfferNo = $this->request->getPost('addsupplierofferno');
      $OtherReferences = $this->request->getPost('addotherreference');
      $Fincap = ""; //$this->request->getPost('addfincap');
      $InsuranceOptions = $this->request->getPost('insuranceStatus');
      $InsuranceNumber = $this->request->getPost('InsuranceNumber');
      $ServiceTypeOptions = $this->request->getPost('PoTypeOptions');

      $PaymentMethod = $this->request->getPost('PaymentMethod');
      $OtherPayment = $this->request->getPost('Otherpayment');

      $BudgetType = $this->request->getPost('Budget');




      $SpcialInstruction = $this->request->getPost('txtSpcialInstruction');
      $TotalOrder = $this->request->getPost('CapitalToatlOrder');
      $POStatus = $this->request->getPost('txtStatus');


      $CreateBy = $this->session->get('userId');
      $RowCount =  $this->request->getPost('txtRowCount');
      $DeletedRow =  $this->request->getPost('txtDeletedRow');
      $comma_separated = ($DeletedRow !== null && is_string($DeletedRow))
        ? explode(':', $DeletedRow)
        : [];

      $createddt =  get_current_date_time();
      $currencytypeID = $this->request->getPost('currencytype');

      $Qualitycheck = 1;

      $IsOpenOrder = ($this->request->getPost('IsOpenOrder') !== null && !empty($this->request->getPost('IsOpenOrder')) && $this->request->getPost('IsOpenOrder') === '1') ? $this->request->getPost('IsOpenOrder') : null;

      $lastPONO = $this->purchaseorder_model->lastPONO();
      $newPONO = generate_po_number($lastPONO);
      $file = $this->request->getFile('POFile');
      $requestfilename = NULL;
      if (!empty($file)) {

        if ($file->isValid() && !$file->hasMoved()) {
          $requestfilename = $file->getName();
          $path = ROOTPATH . 'public/uploads/POfiles/';
          if (!is_dir($path)) {
            mkdir($path, 0777, true);
          }
          if (!empty($this->purchaseorder_model->isFileExists($requestfilename))) {
            log_message('error', 'File already exists in the database' . $requestfilename);

            //$requestfilename = "";
				    //the above line is commented due to the fact that same file can exist in the database
					  //for different po

          } else {
            $file->move($path, $requestfilename);
          }
        } else {
          $requestfilename = "";
        }
      }

      $POList = array('PONO' => $newPONO, 'SupplierID' => $SupplierID, 'TotalOrderValue' => $TotalOrder, 'PODate' => $PODate, 'Status' => $POStatus, 'PORange' => $PoRange, 'ExchangeRateCalculatedon' => $ExchangeRateOn, 'ExchangeRate' => $ExchangeRate, 'PaymentTerms' => $PaymentMethod, 'ServiceDescription' => $SpcialInstruction, 'CreatedBy' => $CreateBy, 'DeliveryAddress' => $DeliveryAddr, 'CreatedDate' => $createddt, 'DeliverySchedule' => $DeliverySchedule, 'DeliveryOption' => $DeliveryOption, 'CapitalRange' => $CapitalRange, 'POType' => $POType, 'CurrencyType' => $currencytypeID, 'DeliverySchedule' => $DeliverySchedule, 'Import_PlaceofOrgin' => $Palaceoforigin, 'Import_DispatchDetails' => $Dispatch, 'DeliveryDate' => $Deliverydt, 'PaymentOtherDescription' => $OtherPayment, 'Supplier_Reference' => $SupplierReference, 'Mode_Of_Shipment' => $ModeOfShipment, 'Supplier_Offer_No' => $SuppliersOfferNo, 'Other_Reference' => $OtherReferences, 'Fincap' => $Fincap, 'InsuranceStatus' => $InsuranceOptions, 'InsuranceNumber' => $InsuranceNumber, 'POSubType' => $ServiceTypeOptions, 'IsQualityChkReqired' => $Qualitycheck, 'BudgetType' => $BudgetType, 'IsOpenOrder' => $IsOpenOrder);
      $POList['POFile'] = $requestfilename;
      // $POList = array('SupplierID'=>$SupplierID, 'TotalOrderValue'=>$TotalOrder,'PODate'=>$PODate,'Status'=>$POStatus,'PORange'=>$PoRange,'ServiceDescription'=>$SpcialInstruction,'CreatedBy'=>$CreateBy,'DeliveryAddress'=>$DeliveryAddr,'Import_DispatchDetails'=>$Dispatch,'CreatedDate'=>$createddt,'DeliverySchedule'=>$DeliverySchedule,'DeliveryOption'=>$DeliveryOption,'ExchangeRate'=>$Exchangerate,'ExchangeRateCalculatedon'=>$ExchangeRateCalculatedon,'CurrencyType'=>$CurrencyType,'PaymentTerms'=>$PaymentTerms,'POType'=>$POType,'Import_PlaceofOrgin'=>$Palaceoforigin);


      $POMaster  = $this->purchaseorder_model->addPOMaster($POList, $POType, $ServiceTypeOptions);
      $PONO = '';
      if (count($POMaster) > 0) {
        $PONO = $POMaster[0]['PONO'];
      } else {
        throw new \Exception('Error occurred while creating PO Master');
      }

      $LineItemStatus = REQITEM_NEW;

      for ($i = 1; $i <= $RowCount; $i++) {

        $MaterialCode = $this->request->getPost('materialCode' . $i);
        $Quantity = $this->request->getPost('quantity' . $i);
        $Reqnumber = $this->request->getPost('Reqnumber' . $i);
        $itemRate = $this->request->getPost('itemRate' . $i);


        $BasicPriceinmton = $this->request->getPost('rateInUs' . $i);
        $Productprice = $this->request->getPost('basicvalInINR' . $i);
        $LandingCharge = $this->request->getPost('beforeLanding' . $i);
        $AfterLandingCharge = $this->request->getPost('landingCharge' . $i);


        $CustomDuty = $this->request->getPost('beforeCustomDuty' . $i);
        $AfterCustomDuty = $this->request->getPost('CustomDuty' . $i);


        $CustomEd = $this->request->getPost('beforeCustomEDCess' . $i);
        $AfterCustomEd = $this->request->getPost('CustomEDCess' . $i);

        $CustomSH = $this->request->getPost('beforeCustomSHCess' . $i);
        $AfterCustomSH = $this->request->getPost('CustomSHCess' . $i);


        $Grossdutypayable = $this->request->getPost('GrossDutyPayable' . $i);



        $QuantityKG = $this->request->getPost('PurQuantity' . $i);
        $FreightType = $this->request->getPost('FreightType' . $i);
        $FreightValue = $this->request->getPost('FreightVal' . $i);
        $AfterFreightValue = $this->request->getPost('AfterFreightVal' . $i);
        $NOOfTrip = $this->request->getPost('NoOfTrip' . $i);

        $Totalvalueitem = $this->request->getPost('PerKgExpense' . $i);

        //echo $BasicPriceinmton;
        $CostCenter = $this->request->getPost('CPCostCode' . $i);

        $TotalOrderValue = $this->request->getPost('basicvalInINR' . $i);
        $Cgst = $this->request->getPost('Cgst' . $i);
        $Sgst = $this->request->getPost('Sgst' . $i);
        $Igst = $this->request->getPost('Igst' . $i);
        $AfterCgst = $this->request->getPost('AfterCgst' . $i);
        $AfterSgst = $this->request->getPost('AfterSgst' . $i);
        $AfterIgst = $this->request->getPost('AfterIgst' . $i);
        $DiscountType = $this->request->getPost('DisType' . $i);
        $DiscountValue = $this->request->getPost('DisVal' . $i);
        $AfterDiscount = $this->request->getPost('AfterDisVal' . $i);
        $OtherAmt = $this->request->getPost('OtherAmt' . $i);

        $FreightTypeloc = $this->request->getPost('FreightTypeloc' . $i);
        $FreightNoofTriploc = $this->request->getPost('NoofTriploc' . $i);
        $Freightrateloc = $this->request->getPost('FreightRateloc' . $i);
        $FreightAmountloc = $this->request->getPost('AfterFreightRateloc' . $i);

        $AssessableValue = $this->request->getPost('AfterAssessable' . $i);
        $SubTotal = $this->request->getPost('Subtotal' . $i);
        $IGST = $this->request->getPost('IgstInt' . $i);
        $AfterIGST = $this->request->getPost('AfterIgstInt' . $i);
        $DutyImpact = $this->request->getPost('Dutyimpact' . $i);
        $NetValue = $this->request->getPost('Nett' . $i);
        $ClearingCharge = $this->request->getPost('ClearingCharges' . $i);

        $CustomDutyExpensesPerKG = $this->request->getPost('CustomDutyExpenses' . $i);

        $TaxtotalOrderValue = (float)$itemRate * (float)$Quantity + (float)$OtherAmt + (float)$AfterCgst + (float)$AfterSgst + (float)$AfterIgst - (float)$AfterDiscount;

        $CapitalItemDescription = $this->request->getPost('CapitalItemDescrition' . $i);
        $Per = $this->request->getPost('per' . $i);
        $LineitemAuditorNotes = $this->request->getPost('LineItemNoteForAuditor' . $i);
        $LineitemAuditorNotes = ($LineitemAuditorNotes === null || $LineitemAuditorNotes === '') ? '-' : $LineitemAuditorNotes;

        if($itemRate != 0){
          $this->purchaseorder_model->updateMaterialRate($MaterialCode, $itemRate);        }
        $SkipInsert = "False";
        if (count($comma_separated) > 0) {
          for ($j = 1; $j < count($comma_separated); $j++) {
            $deletedRow =   $comma_separated[$j];

            if ($deletedRow == $i) {
              $SkipInsert = "True";
              break;
            }
          }
        }
        if ($SkipInsert == "False") {
          $POLineItemList = array('PONO' => $PONO, 'ReqNo' => $Reqnumber, 'MaterialCode' => $MaterialCode, 'Quantity' => $Quantity, 'Rate' => $itemRate, 'Status' => $LineItemStatus, 'CreatedBy' => $CreateBy, 'CreatedDate' => $createddt, 'CostCenterCode' => $CostCenter, 'ServiceMaterialDescription' => $CapitalItemDescription, 'Per' => $Per,'LineitemAuditorNotes'=>$LineitemAuditorNotes);

          $POLineItem = $this->purchaseorder_model->addPOLineItem($POLineItemList);

          $LineItemNo = '';
          if (count($POLineItem) > 0) {
            $LineItemNo = $POLineItem[0]['LineItemNo'];
          } else {
            throw new \Exception('Error occurred while creating PO Line Item');
          }

          /* --------------------------------------------*/

          // $logpo =array('PONO'=>$PONO,'Date'=>$PODate,'POType'=>$POType,'MaterialCode'=>$MaterialCode,'Quantity'=>$Quantity,'Rate'=> $itemRate,'SupplierID'=>$SupplierID,'LineItemNos'=>$LineItemNo);
          //             $this->purchaseorder_model->newlogpo($logpo); 
          /* --------------------------------------------*/
          if (trim((string)$POType) == CAPITAL) {
            if ($CapitalRange == '1') {
              $ServiceTaxList = array('LineItemNo' => $LineItemNo, 'CGST' => $Cgst, 'After_CGST' => $AfterCgst, 'SGST' => $Sgst, 'After_SGST' => $AfterSgst, 'IGST' => $Igst, 'After_IGST' => $AfterIgst, 'otherallowance' => $OtherAmt, 'TotalValue' => $TaxtotalOrderValue, 'CreatedBy' => $CreateBy, 'CreatedDate' => $createddt, 'discount' => $DiscountType, 'discountval' => $DiscountValue, 'Afterdiscountval' => $AfterDiscount, 'FreightType' => $FreightTypeloc, 'NoOfTrip' => $FreightNoofTriploc, 'FreightValue' => $Freightrateloc, 'AfterFreightValue' => $FreightAmountloc);





              $ServiceTax = $this->purchaseorder_model->addServiceTax($ServiceTaxList);
              if (!$ServiceTax) {
                throw new \Exception('Error occurred while creating Capital national Tax');
              }
            }
            if ($CapitalRange == '0') {

              $ImportTaxList = array('LineItemNo' => $LineItemNo, 'BasicPriceInMTon' => $BasicPriceinmton, 'ProductPrice' => $Productprice, 'LandingCharge' => $LandingCharge, 'AfterLandingCharge' => $AfterLandingCharge, 'CustomDuty' => $CustomDuty, 'AfterCustomDuty' => $AfterCustomDuty, 'CustomEdCess' => $CustomEd, 'CustomSHCess' => $CustomSH, 'CreatedBy' => $CreateBy, 'CreatedDate' => $createddt, 'Grossdutypayable' => $Grossdutypayable, 'QuantityKG' => $QuantityKG, 'AfterCustomSHCess' => $AfterCustomSH, 'AfterCustomEdCess' => $AfterCustomEd, 'TotalValue' => $Totalvalueitem, 'FreightType' => $FreightType, 'NoOfTrip' => $NOOfTrip, 'FreightValue' => $FreightValue, 'AfterFreightValue' => $AfterFreightValue, 'AssessableValue' => $AssessableValue, 'SubTotal' => $SubTotal, 'IGST' => $IGST, 'AfterIGST' => $AfterIGST, 'DutyImpact' => $DutyImpact, 'NetValue' => $NetValue, 'ClearingCharge' => $ClearingCharge, 'CustomDutyExpensesPerKG' => $CustomDutyExpensesPerKG);






              $ImportList = $this->purchaseorder_model->addImportTax($ImportTaxList);
              if (!$ImportList) {
                throw new \Exception('Error occurred while creating Capital international Tax');
              }
            }
          }
        }
      }

      $message = "Capital Purchase Order Created Successfully!\nPO Number Is: " . $PONO;  
      if($POStatus == 'ST014'){
        $message = "Capital Purchase Order Saved as Draft!\nPO Number Is: " . $PONO;
      } else if($POStatus == 'ST026'){
        $message = "Capital Purchase Order Approved Successfully!\nPO Number Is: " . $PONO;
      } 
      echo $message;
    } catch (\Exception $e) {
      log_message('error', 'Exception occurred: ' . $e->getMessage());
      echo 'An error occurred while creating the purchase order. Please try again.';
    }
  }

  /*Edit Capital po*/
  function EditCapitalPurchaseOrder()
  {
    $PONO = $this->request->getPost('txtPONO');
    $POdt = $this->request->getPost('PODate');
    $PODate =  get_date_time_format($POdt);
    $SupplierID = $this->request->getPost('drpSupplier');


    $newsup = (string)$this->request->getPost('newsup');
    // $newSupId = split("[ - ]+", $newsup);
    $newSupId = preg_split('[-]', $newsup);



    $DeliveryAddr = $this->request->getPost('DeliveryAddr');
    $dt = $this->request->getPost('Deliverydate');

    $POType = $this->request->getPost('POType');
    $PoRange = $this->request->getPost('txtPoRange');

    /* $DeliveryOption = $this->request->getPost('DateRange');
                     if($DeliveryOption==1){
                  $Deliverydt = '';
                $DeliverySchedule = $this->request->getPost('Scheduleby');
                  }
                  else{
                   //$Deliverydt = get_date_time_format($dt);
                   $Deliverydt = '';
                  $DeliverySchedule = '';
                   } */
    /*-----------------------------------*/
    $b4supplier = $this->request->getPost('b4supplier');
    $b4date = $this->request->getPost('b4podate');
    $b4podate =  get_date_time_format($b4date);
    /*-----------------------------------*/

    $DeliveryOption = $this->request->getPost('DateRange');

    $DeliverySchedule = '';
    $Dispatch = '';
    $Deliverydt = '';
    if ($DeliveryOption == 1) {
      $Dispatch = '';
      $Deliverydt = '';
      $DeliverySchedule = $this->request->getPost('Scheduleby');
    } else if ($DeliveryOption == 2) {
      $Deliverydt = '';
      $DeliverySchedule = '';
      $Dispatch = $this->request->getPost('Dispatch');
    } else {
      $Dispatch = '';
      $DeliverySchedule = '';
      $Deliverydt = get_date_time_format($dt);
    }



    $capitalType = $this->request->getPost('capitalType');
    $currencytypeID = $this->request->getPost('currencytype');
    if ($capitalType == '1') {
      $CapitalRange = '1';
      $ExchangeRateOn = '';
      $ExchangeRate = '';
    } else {

      $CapitalRange = '0';
      $ExchangeRateBeforeFormat = $this->request->getPost('Exchangerateon');
      $ExchangeRateOn = get_date_time_format($ExchangeRateBeforeFormat);
      $ExchangeRate = $this->request->getPost('ExchangeRt');
    }
    $PaymentMethod = $this->request->getPost('PaymentMethod');
    $OtherPayment = $this->request->getPost('Otherpayment');



    $SpcialInstruction = $this->request->getPost('txtSpcialInstruction');
    $TotalOrder = $this->request->getPost('CapitalToatlOrder');
    $POStatus = $this->request->getPost('txtStatus');
    $Palaceoforigin = $this->request->getPost('PlaceOforigin');
    $ModeOfShipment = $this->request->getPost('editmodeofshipment');
    $SupplierReference = $this->request->getPost('editsupplierreference');
    $SuppliersOfferNo = $this->request->getPost('editsupplierofferno');
    $OtherReferences = $this->request->getPost('editotherreference');
    $Fincap = ""; //$this->request->getPost('editfincap');
    $InsuranceOptions = $this->request->getPost('insuranceStatus');
    $InsuranceNumber = $this->request->getPost('InsuranceNumber');
    $ServiceTypeOptions = $this->request->getPost('PoTypeOptions');

    $BudgetType = $this->request->getPost('Budget');

    $CreateBy = $this->session->get('userId');
    $RowCount =  $this->request->getPost('txtRowCount');

    $DeletedRow =  $this->request->getPost('txtDeletedRow');
    $comma_separated = ($DeletedRow !== null && is_string($DeletedRow))
      ? explode(':', $DeletedRow)
      : [];


    $createddt =  get_current_date_time();
    $updateddt =  get_current_date_time();
    $Qualitycheck = 1;


    $POList = array('SupplierID' => $SupplierID, 'TotalOrderValue' => $TotalOrder, 'PODate' => $PODate, 'Status' => $POStatus, 'PORange' => $PoRange, 'ExchangeRate' => $ExchangeRate, 'ExchangeRateCalculatedon' => $ExchangeRateOn, 'PaymentTerms' => $PaymentMethod, 'ServiceDescription' => $SpcialInstruction, 'CreatedBy' => $CreateBy, 'DeliveryAddress' => $DeliveryAddr, 'DeliverySchedule' => $DeliverySchedule, 'DeliveryOption' => $DeliveryOption, 'CurrencyType' => $currencytypeID, 'DeliverySchedule' => $DeliverySchedule, 'Import_PlaceofOrgin' => $Palaceoforigin, 'Import_DispatchDetails' => $Dispatch, 'DeliveryDate' => $Deliverydt, 'PaymentOtherDescription' => $OtherPayment, 'Supplier_Reference' => $SupplierReference, 'Mode_Of_Shipment' => $ModeOfShipment, 'Supplier_Offer_No' => $SuppliersOfferNo, 'Other_Reference' => $OtherReferences, 'Fincap' => $Fincap, 'InsuranceStatus' => $InsuranceOptions, 'InsuranceNumber' => $InsuranceNumber, 'POSubType' => $ServiceTypeOptions, 'IsQualityChkReqired' => $Qualitycheck, 'BudgetType' => $BudgetType);
    if ($POStatus == 'ST026') {
      $POList['ApprovedOn'] = get_current_date_time();
      $POList['ApprovedBy'] = $this->session->get('userId');
      $POList['ReleasedOn'] = get_current_date_time();
      $POList['ReleasedBy'] = $this->session->get('userId');
    }
    $file = $this->request->getFile('POFile');
    $requestfilename = NULL;
    if (!empty($file)) {
      if ($file && $file->isValid() && !$file->hasMoved()) {
        $requestfilename = $file->getName();
        $path = ROOTPATH . 'public/uploads/POfiles/';
        if (!is_dir($path)) {
          mkdir($path, 0777, true);
        }
        if (!empty($this->purchaseorder_model->isFileExists($requestfilename)) 
         && file_exists($path .$requestfilename)) {
          log_message('error', 'File already exists in the database' . $requestfilename); 
          $POList['POFile'] = $requestfilename;
        } else {
          $file->move($path, $requestfilename);
          $POList['POFile'] = $requestfilename;
        }
      }
    }else{
      log_message('error', 'File Upload not Done' . $requestfilename);
     
    }
    $POMaster  = $this->purchaseorder_model->updatePOMaster($PONO, $POList);

    $LineItemStatus = REQITEM_NEW;


    if ($PODate != $b4podate) {
      $logpo = array('PONO' => $PONO, 'LineItemNos' => '-', 'UpdateBy' => $CreateBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4podate, 'newValue' => $PODate, 'entity' => 'PO DateChanged');


      $this->purchaseorder_model->insertlogpo($logpo);
    }

    if (!empty($newSupId[0])) {
      if ($newSupId[0] != $b4supplier) {

        $logpo = array('PONO' => $PONO, 'LineItemNos' => '-', 'UpdateBy' => $CreateBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4supplier, 'newValue' => $newsup, 'entity' => 'Supplier Changed');


        $this->purchaseorder_model->insertlogpo($logpo);
      }
    }
    for ($i = 1; $i <= $RowCount; $i++) {

      $MaterialCode = $this->request->getPost('materialCode' . $i);
      $Quantity = $this->request->getPost('quantity' . $i);
      $Reqnumber = $this->request->getPost('Reqnumber' . $i);
      $itemRate = $this->request->getPost('itemRate' . $i);
      /*-----------------------------------*/
      $b4qty = $this->request->getPost('b4qty' . $i);
      $b4rate = $this->request->getPost('b4rate' . $i);
      /*-----------------------------------*/
      $Exchangerate = $this->request->getPost('echangeRate' . $i);
      $BasicPriceinmton = $this->request->getPost('rateInUs' . $i);
      $Productprice = $this->request->getPost('basicvalInINR' . $i);
      $LandingCharge = $this->request->getPost('beforeLanding' . $i);
      $AfterLandingCharge = $this->request->getPost('landingCharge' . $i);


      $CustomDuty = $this->request->getPost('beforeCustomDuty' . $i);
      $AfterCustomDuty = $this->request->getPost('CustomDuty' . $i);



      $CustomEd = $this->request->getPost('beforeCustomEDCess' . $i);
      $AfterCustomEd = $this->request->getPost('CustomEDCess' . $i);

      $CustomSH = $this->request->getPost('beforeCustomSHCess' . $i);
      $AfterCustomSH = $this->request->getPost('CustomSHCess' . $i);

      $Grossdutypayable = $this->request->getPost('GrossDutyPayable' . $i);


      $CustomDutyExpensesPerKG = $this->request->getPost('CustomDutyExpenses' . $i);

      $QuantityKG = $this->request->getPost('PurQuantity' . $i);



      $AssessableValue = $this->request->getPost('AssessableValue' . $i);
      $SubTotal = $this->request->getPost('SubTotal' . $i);
      $IGST = $this->request->getPost('IGSTInt' . $i);
      $AfterIGST = $this->request->getPost('AfterIGSTInt' . $i);
      $DutyImpact = $this->request->getPost('DutyImpact' . $i);
      $NetValue = $this->request->getPost('NetValue' . $i);
      $ClearingCharge = $this->request->getPost('ClearingCharge' . $i);


      $Totalvalueitem = $this->request->getPost('PerKgExpense' . $i);

      //echo $BasicPriceinmton;
      $CostCenter = $this->request->getPost('CPCostCode' . $i);

      $TotalOrderValue = $this->request->getPost('basicvalInINR' . $i);


      $POLineItemNo = $this->request->getPost('LineItemNo' . $i);
      $Cgst = $this->request->getPost('Cgst' . $i);
      $Sgst = $this->request->getPost('Sgst' . $i);
      $Igst = $this->request->getPost('Igst' . $i);
      $AfterCgst = $this->request->getPost('AfterCgst' . $i);
      $AfterSgst = $this->request->getPost('AfterSgst' . $i);
      $AfterIgst = $this->request->getPost('AfterIgst' . $i);

      $OtherAmt = $this->request->getPost('OtherAmt' . $i);
      $DiscountType = $this->request->getPost('DisType' . $i);
      $DiscountValue = $this->request->getPost('DisVal' . $i);
      $AfterDiscount = $this->request->getPost('AfterDisVal' . $i);
      $TaxtotalOrderValue = (float)$itemRate * (float)$Quantity + (float)$OtherAmt + (float)$AfterCgst + (float)$AfterSgst + (float)$AfterIgst - (float)$AfterDiscount;


      $OtherAmt = $this->request->getPost('OtherAmt' . $i);
      $CapitalItemDescription = $this->request->getPost('CapitalItemDescrition' . $i);
      $Per = $this->request->getPost('per' . $i);
      $FreightType = $this->request->getPost('FreightType' . $i);
      $FreightValue = $this->request->getPost('FreightVal' . $i);
      $AfterFreightValue = $this->request->getPost('AfterFreightVal' . $i);
      $NOOfTrip = $this->request->getPost('NoOfTrip' . $i);




      $FreightTypeloc = $this->request->getPost('Ftype' . $i);
      $FreightNoofTriploc = $this->request->getPost('NoTrip' . $i);
      $Freightrateloc = $this->request->getPost('Fvalue' . $i);
      $FreightAmountloc = $this->request->getPost('Afvalue' . $i);
      $LineitemAuditorNotes = $this->request->getPost('LineItemNoteForAuditor' . $i);
      $LineitemAuditorNotes = ($LineitemAuditorNotes === null || $LineitemAuditorNotes === '') ? '-' : $LineitemAuditorNotes;
      // echo $FreightTypeloc;
      // echo 'n';
      // echo $FreightNoofTriploc;
      //  echo 'n';
      // echo $Freightrateloc;
      //  echo 'n';
      // echo $FreightAmountloc;

      // die();

      /*---------start---------------------*/

      //     if(($PODate != $b4podate )||( $SupplierID !=  $b4supplier) ||  ($itemRate !=$b4rate) ||
      // ($Quantity != $b4qty )) 
      //   {
      //    $logpo =array('UpdateBy'=>$CreateBy,'UpdatedOn'=>$updateddt);


      //    $this->purchaseorder_model->updatelogpo($MaterialCode,$POLineItemNo,$logpo); 
      //    }






      if ($Quantity != $b4qty) {
        $logpo = array('PONO' => $PONO, 'LineItemNos' => $POLineItemNo, 'UpdateBy' => $CreateBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4qty, 'newValue' => $Quantity, 'entity' => 'Quantity Changed');


        $this->purchaseorder_model->insertlogpo($logpo);
      }


      if ($itemRate != $b4rate) {
        $logpo = array('PONO' => $PONO, 'LineItemNos' => $POLineItemNo, 'UpdateBy' => $CreateBy, 'UpdatedOn' => $updateddt, 'oldValue' => $b4rate, 'newValue' => $itemRate, 'entity' => 'Rate Changed');


        $this->purchaseorder_model->insertlogpo($logpo);
      }

      /*----------end--------------------*/

      if($itemRate != 0){
        $this->purchaseorder_model->updateMaterialRate($MaterialCode, $itemRate);        }
      $SkipInsert = "False";
      if (count($comma_separated) > 0) {
        for ($j = 1; $j < count($comma_separated); $j++) {
          $deletedRow =   $comma_separated[$j];

          if ($deletedRow == $i) {
            $SkipInsert = "True";
            break;
          }
        }
      }

      /*------------------------------*/
          $this->requistion_model = new requistion_model();

          $RetItemNo = $this->requistion_model->getItemNumber($Reqnumber, $MaterialCode);

          $ItemNo = '';
          if (count($RetItemNo) > 0) {
            $ItemNo =  $RetItemNo[0]['ItemNo'];
          }
          $getOldReqDetailsQuantity = $this->purchaseorder_model->getOldReqDetailsQuantity($Reqnumber, $MaterialCode,$ItemNo);
          if($Quantity == $getOldReqDetailsQuantity){
            $ReqDetails = array('Quantity' => $Quantity, 'UpdatedBy' => $CreateBy, 'UpdatedOn' => $updateddt);
            $this->purchaseorder_model->updateReqDetails($Reqnumber, $MaterialCode, $ReqDetails);
          }
      /*------------------------------*/




      // print_r(strlen((string)$POLineItemNo));die;


      if ($SkipInsert == "False") {
        if (strlen((string)$POLineItemNo) == 0) {
          $POLineItemList = array('PONO' => $PONO, 'ReqNo' => $Reqnumber, 'MaterialCode' => $MaterialCode, 'Quantity' => $Quantity, 'Rate' => $itemRate, 'Status' => $LineItemStatus, 'CreatedBy' => $CreateBy, 'CreatedDate' => $createddt, 'CostCenterCode' => $CostCenter, 'ServiceMaterialDescription' => $CapitalItemDescription, 'Per' => $Per,'LineitemAuditorNotes'=>$LineitemAuditorNotes);

          $POLineItem = $this->purchaseorder_model->addPOLineItem($POLineItemList);
          // if($i != 1){
          //   print_r(value:$POLineItem);
          //   die;
          // }
          

          $LineItemNo = '';
          if (count($POLineItem) > 0) {
            $LineItemNo =  $POLineItem[0]['LineItemNo'];
          }


          if (trim((string)$POType) == CAPITAL) {
            if ($capitalType == '1') {
              $ServiceTaxList = array('LineItemNo' => $LineItemNo, 'FreightType' => $FreightTypeloc, 'NoOfTrip' => $FreightNoofTriploc, 'FreightValue' => $Freightrateloc, 'AfterFreightValue' => $FreightAmountloc, 'CGST' => $Cgst, 'After_CGST' => $AfterCgst, 'SGST' => $Sgst, 'After_SGST' => $AfterSgst, 'IGST' => $Igst, 'After_IGST' => $AfterIgst, 'otherallowance' => $OtherAmt, 'TotalValue' => $TaxtotalOrderValue, 'CreatedBy' => $CreateBy, 'CreatedDate' => $createddt, 'discount' => $DiscountType, 'discountval' => $DiscountValue, 'Afterdiscountval' => $AfterDiscount);

              $ServiceTax = $this->purchaseorder_model->addServiceTax($ServiceTaxList);
            }
            if ($capitalType == '0') {
              $ImportTaxList = array(
                'LineItemNo' => $LineItemNo,
                'BasicPriceInMTon' => $BasicPriceinmton,
                'ProductPrice' => $Productprice,
                'LandingCharge' => $LandingCharge,
                'AfterLandingCharge' => $AfterLandingCharge,
                'CustomDuty' => $CustomDuty,
                'AfterCustomDuty' => $AfterCustomDuty,
                'CustomEdCess' => $CustomEd,
                'CustomSHCess' => $CustomSH,
                'CreatedBy' => $CreateBy,
                'CreatedDate' => $createddt,
                'Grossdutypayable' => $Grossdutypayable,
                'CustomDutyExpensesPerKG' => $CustomDutyExpensesPerKG,
                'QuantityKG' => $QuantityKG,
                'AfterCustomSHCess' => $AfterCustomSH,
                'AfterCustomEdCess' => $AfterCustomEd,
                'TotalValue' => $Totalvalueitem,
                'FreightType' => $FreightType,
                'NoOfTrip' => $NOOfTrip,
                'FreightValue' => $FreightValue,
                'AfterFreightValue' => $AfterFreightValue,
                'AssessableValue' => $AssessableValue,
                'SubTotal' => $SubTotal,
                'IGST' => $IGST,
                'AfterIGST' => $AfterIGST,
                'DutyImpact' => $DutyImpact,
                'NetValue' => $NetValue,
                'ClearingCharge' => $ClearingCharge
              );

              $ImportList = $this->purchaseorder_model->addImportTax($ImportTaxList);
            }
          }
        } else {
          $LineItemNo = $POLineItemNo;

          if($itemRate != 0){
            $this->purchaseorder_model->updateMaterialRate($MaterialCode, $itemRate);        }

          $POLineItemList = array('PONO' => $PONO, 'ReqNo' => $Reqnumber, 'MaterialCode' => $MaterialCode, 'Quantity' => $Quantity, 'Rate' => $itemRate, 'Status' => $LineItemStatus, 'CreatedBy' => $CreateBy, 'CostCenterCode' => $CostCenter, 'ServiceMaterialDescription' => $CapitalItemDescription, 'Per' => $Per,'LineitemAuditorNotes'=>$LineitemAuditorNotes);
          $POLineItem = $this->purchaseorder_model->updatePOLineItem($PONO, $LineItemNo, $POLineItemList);
          if ($capitalType == '1') {
            $ServiceTaxList = array('CGST' => $Cgst, 'After_CGST' => $AfterCgst, 'SGST' => $Sgst, 'After_SGST' => $AfterSgst, 'IGST' => $Igst, 'After_IGST' => $AfterIgst, 'otherallowance' => $OtherAmt, 'TotalValue' => $TaxtotalOrderValue, 'UpdateBY' => $CreateBy, 'UpdatedOn' => $createddt, 'discount' => $DiscountType, 'discountval' => $DiscountValue, 'Afterdiscountval' => $AfterDiscount, 'FreightType' => $FreightTypeloc, 'NoOfTrip' => $FreightNoofTriploc, 'FreightValue' => $Freightrateloc, 'AfterFreightValue' => $FreightAmountloc);

            $ServiceTax = $this->purchaseorder_model->updateServiceTax($LineItemNo, $ServiceTaxList);
          }
          if ($capitalType == '0') {
            $ImportTaxList = array(
              'LineItemNo' => $LineItemNo,
              'BasicPriceInMTon' => $BasicPriceinmton,
              'ProductPrice' => $Productprice,
              'LandingCharge' => $LandingCharge,
              'AfterLandingCharge' => $AfterLandingCharge,
              'CustomDuty' => $CustomDuty,
              'AfterCustomDuty' => $AfterCustomDuty,
              'CustomEdCess' => $CustomEd,
              'CustomSHCess' => $CustomSH,
              'CreatedBy' => $CreateBy,
              'CreatedDate' => $createddt,
              'Grossdutypayable' => $Grossdutypayable,
              'CustomDutyExpensesPerKG' => $CustomDutyExpensesPerKG,
              'QuantityKG' => $QuantityKG,
              'AfterCustomSHCess' => $AfterCustomSH,
              'AfterCustomEdCess' => $AfterCustomEd,
              'TotalValue' => $Totalvalueitem,
              'FreightType' => $FreightType,
              'NoOfTrip' => $NOOfTrip,
              'FreightValue' => $FreightValue,
              'AfterFreightValue' => $AfterFreightValue,
              'AssessableValue' => $AssessableValue,
              'SubTotal' => $SubTotal,
              'IGST' => $IGST,
              'AfterIGST' => $AfterIGST,
              'DutyImpact' => $DutyImpact,
              'NetValue' => $NetValue,
              'ClearingCharge' => $ClearingCharge
            );


            $ImportList = $this->purchaseorder_model->updateImportTax($LineItemNo, $ImportTaxList);
          }
        }
      }
    }
    $message = "Capital Purchase Order Updated Successfully!\nPO Number Is: " . $PONO;  
    if($POStatus == 'ST014'){
      $message = "Capital Purchase Order Saved as Draft!\nPO Number Is: " . $PONO;
    } else if($POStatus == 'ST026'){
      $message = "Capital Purchase Order Approved Successfully!\nPO Number Is: " . $PONO;
    } 
    echo $message;

  }


  /* capital po print/pdf*/

  public function CapitalPoPrint()
  {
    $PONO =  $this->request->getVar('PONO');
    $PoStatus = '';
    $data['AmendmentPDF'] = $this->purchaseorder_model->amendpdf($PONO);
    // Load the pdf page with multiviews
    $data['CompanyDetails'] =  $this->purchaseorder_model->getCompanyInformationforPDF();
    $data['GetPoFormat'] = $this->purchaseorder_model->GetPoFormat($PONO);
    $data['POItem'] = $this->purchaseorder_model->GetCapitalPurchaseOrderDetailsForPDF($PONO);
    $data['AmendmentPDF'] = $this->purchaseorder_model->amendpdf($PONO);
    $data['releasedetails'] = $this->purchaseorder_model->GetReleasedDetails($PONO);

    $CurrencyType = '';
    $CapitalRange = 1;
    if (!empty($data['POItem'])) {
      $CurrencyType = $data['POItem'][0]->CurrencyType;
      $CapitalRange = $data['POItem'][0]->CapitalRange;
      $PoStatus = $data['POItem'][0]->Status;
    }


    if ($CurrencyType == '' or $CurrencyType == '0') {
      $data['CurrencySymbol'] = $this->purchaseorder_model->GerCurrencyCodeName('INR');

      $TotalOrderValue = $data['POItem'][0]->TotalOrderValue;

      // $totalAmt=sprintf("%.2f", $TotalOrderValue);

      // $data['TotalAmountInWords']= $this->convertNumber($totalAmt);
      // }

      $AdvanceAmount = 0.0;

      foreach ($data['POItem'] as $POI) {
        $AdvanceAmount = $POI->AdvanceAmount;
      }

      $TotaltoPay = $TotalOrderValue - $AdvanceAmount;
      $totalAmt = sprintf("%.2f", $TotalOrderValue);
      $data['TotalAmountInWords'] = $this->convertNumber($totalAmt);
    } else {
      $data['CurrencySymbol'] = $this->purchaseorder_model->GerCurrencyCodeName($CurrencyType);
      $SymbolCurrency = $data['CurrencySymbol'][0]->FontCode2000;
      $SymbolCurrencyName = $data['CurrencySymbol'][0]->Currency;
      $PaiseVal = $data['CurrencySymbol'][0]->PaiseVal;

      $TotalOrderValue = $data['POItem'][0]->TotalOrderValue;
      foreach ($data['POItem'] as $POI) {
        $AdvanceAmount = $POI->AdvanceAmount;
      }
      $TotaltoPay = $TotalOrderValue - $AdvanceAmount;
      $totalAmt = sprintf("%.2f", $TotaltoPay);

      $data['TotalAmountInWords'] = $this->convertNumberSymbol($totalAmt, $SymbolCurrency, $SymbolCurrencyName, $PaiseVal);
    }






    $data['RequistionDetails'] = $this->purchaseorder_model->GetPdfRequistionDetails($PONO);
    if ($CapitalRange != '') {
      $data['TaxListDetails'] = $this->purchaseorder_model->GetCapitalTaxListDetails($PONO, $CapitalRange);
    }



    // view("capitalpopdf", $data);

    // Add header to pdf
    //view('includes/pdffooter');

    // Get output html
    // $php = $this->output->get_output();

    // Load library
    //          $this->load->library('dompdf_gen');
    // $paper_orientation = 'portrait';
    // $customPaper = array(0,0,750,950);
    // $this->dompdf->set_paper($customPaper,$paper_orientation);

    // Convert to PDF
    // $this->dompdf->load_html($php);
    // $this->dompdf->render();
    // $data['Attachment'] = FALSE;
    // $this->dompdf->stream("CapitalPOReport".$PONO.".pdf",$data,$php);



    $mpdf = new \Mpdf\Mpdf([
      'mode' => 'utf-8',
      'format' => 'A4',
      'default_font' => 'sans-serif',
      'margin_header' => 0,
      'margin_top' => -30,
      'margin_right' => 14,
      'margin_left' => 5,
      'margin_footer' => -30,
      'orientation' => 'P'
    ]);
    // Set PDF properties 
    $mpdf->SetTitle('Invoice');
    $mpdf->SetAuthor($data['CompanyDetails'][0]->CompanyName);
    $mpdf->SetCreator('Venba');

    $mpdf->setAutoTopMargin = 'stretch';
    $mpdf->setAutoBottomMargin = 'stretch';
    $mpdf->use_kwt = true;

    $html = view('po_pdf', $data);
    // echo $html;die;
    $mpdf->WriteHTML($html); // Use WriteHTML() method to add body content


    $mpdf->Output('POReport' . $PONO . '.pdf', 'D');
  }




  /* delete purchase order file */

  function deletePurchaseOrderFile(){
     
    $PONO=$this->request->getPost('PONO');

    $filename=$this->request->getPost('POFile');

    $result= $this->purchaseorder_model->deletePurchaseOrderFile($PONO);
    
    $result2=$this->purchaseorder_model->findPurchaseOrderFile($filename);

   

        if ($result && empty($result2)) {
          
          $path = ROOTPATH . 'public/uploads/POfiles/' . $filename;

            if (file_exists($path)) {
                
                if (unlink($path)) {
                    
                    return $this->response->setJSON(['success' => 'File removed successfully !!!']);
                } else {
                  
                    return $this->response->setJSON(['error' => 'Failed to delete the file from the server.']);
                }
            } else {
              
                return $this->response->setJSON(['error' => 'File not found on the server.']);
            }

        } else if($result){

          return $this->response->setJSON(['success' => 'File removed successfully !!']);
        }         
        else {
            
            return $this->response->setJSON(['error' => 'File deletion from database failed or file still exists in database.']);
        }

  }


  /*This function is used to convert amount(digit) into words*/

  public function convertNumber($amt)
  {
    //echo $amt;die();
    $ShowPaise = '0';
    $totalAmt = explode(".", $amt);

    $number = $totalAmt[0];
    $no = $number;

    if (!empty($totalAmt[1]) && $totalAmt[1] != 0) {
      $point = $totalAmt[1];
      $ShowPaise = '1';
    } else {
      $point = 0;
      $ShowPaise = '0';
    }


    $hundred = null;
    $digits_1 = strlen($no);

    $i = 0;
    $str = array();
    $words = array(
      '0' => '',
      '1' => 'one',
      '2' => 'two',
      '3' => 'three',
      '4' => 'four',
      '5' => 'five',
      '6' => 'six',
      '7' => 'seven',
      '8' => 'eight',
      '9' => 'nine',
      '10' => 'ten',
      '11' => 'eleven',
      '12' => 'twelve',
      '13' => 'thirteen',
      '14' => 'fourteen',
      '15' => 'fifteen',
      '16' => 'sixteen',
      '17' => 'seventeen',
      '18' => 'eighteen',
      '19' => 'nineteen',
      '20' => 'twenty',
      '30' => 'thirty',
      '40' => 'fourty',
      '50' => 'fifty',
      '60' => 'sixty',
      '70' => 'seventy',
      '80' => 'eighty',
      '90' => 'ninety',
      '06' => 'Zero Six',
      '01' => 'Zero One',
      '02' => 'Zero Two',
      '03' => 'Zero Three',
      '04' => 'Zero Four',
      '05' => 'Zero Five',
      '07' => 'Zero Seven',
      '08' => 'Zero Eight',
      '09' => 'Zero Nine'
    );
    $words1 = array(
      '2' => 'twenty',
      '3' => 'thirty',
      '4' => 'fourty',
      '5' => 'fifty',
      '6' => 'sixty',
      '7' => 'seventy',
      '8' => 'eighty',
      '9' => 'ninety'
    );
    $words12 = array(
      '11' => 'eleven',
      '12' => 'twelve',
      '13' => 'thirteen',
      '14' => 'fourteen',
      '15' => 'fifteen',
      '16' => 'sixteen',
      '17' => 'seventeen',
      '18' => 'eighteen',
      '19' => 'nineteen',
      '20' => 'twenty',
    );
    $digits = array('', 'hundred', 'thousand', 'lakh', 'crore');
    while ($i < $digits_1) {
      $divider = ($i == 2) ? 10 : 100;
      $number = floor($no % $divider);
      $no = floor($no / $divider);
      $i += ($divider == 10) ? 1 : 2;
      if ($number) {
        $plural = (($counter = count($str)) && $number > 1) ? 's' : null;
        //print_r($plural);
        $hundred = ($counter == 1 && $str[0]) ? ' and ' : null;
        //print_r($hundred);
        $str[] = ($number < 21) ? $words[$number] .
          " " . $digits[$counter] . $plural . " " . $hundred
          :
          $words[floor($number / 10) * 10]
          . " " . $words[$number % 10] . " "
          . $digits[$counter] . $plural . " " . $hundred;
      } else $str[] = null;
    }
    $str = array_reverse($str);
    $result = implode('', $str);
    if ($point >= 1 && $point <= 10) {
      $points = ($point) ?
        " " . $words[$point] : " ";
    } else if ($point >= 11 && $point <= 20) {
      $points = ($point) ?
        " " . $words12[$point] : " ";
    } else {
      $points = ($point) ?
        " " . $words1[$point / 10] . " " .
        $words[$point = $point % 10] : '';
    }

    if ($ShowPaise == '0') {

      $amountInWords = "Rupees " . $result . " Only";
    } else {

      $amountInWords = "Rupees " . $result . " Paise " . $points . " Only";
    }


    return $amountInWords;
  }
  public function convertNumberSymbol($amt, $symbol, $name, $paise)
  {
    $ShowPaise = '0';
    $totalAmt = explode(".", $amt);

    $number = $totalAmt[0];
    $no = $number;
    if (!empty($totalAmt[1]) && $totalAmt[1] != 0) {
      $point = $totalAmt[1];
      $ShowPaise = '1';
    } else {
      $point = 0;
      $ShowPaise = '0';
    }

    $hundred = null;
    $digits_1 = strlen($no);

    $i = 0;
    $str = array();
    $words = array(
      '0' => '',
      '1' => 'one',
      '2' => 'two',
      '3' => 'three',
      '4' => 'four',
      '5' => 'five',
      '6' => 'six',
      '7' => 'seven',
      '8' => 'eight',
      '9' => 'nine',
      '10' => 'ten',
      '11' => 'eleven',
      '12' => 'twelve',
      '13' => 'thirteen',
      '14' => 'fourteen',
      '15' => 'fifteen',
      '16' => 'sixteen',
      '17' => 'seventeen',
      '18' => 'eighteen',
      '19' => 'nineteen',
      '20' => 'twenty',
      '30' => 'thirty',
      '40' => 'fourty',
      '50' => 'fifty',
      '60' => 'sixty',
      '70' => 'seventy',
      '80' => 'eighty',
      '90' => 'ninety'
    );
    $words1 = array(
      '2' => 'twenty',
      '3' => 'thirty',
      '4' => 'fourty',
      '5' => 'fifty',
      '6' => 'sixty',
      '7' => 'seventy',
      '8' => 'eighty',
      '9' => 'ninety'
    );
    $words12 = array(
      '11' => 'eleven',
      '12' => 'twelve',
      '13' => 'thirteen',
      '14' => 'fourteen',
      '15' => 'fifteen',
      '16' => 'sixteen',
      '17' => 'seventeen',
      '18' => 'eighteen',
      '19' => 'nineteen',
      '20' => 'twenty',
    );
    $digits = array('', 'hundred', 'thousand', 'lakh', 'crore');
    while ($i < $digits_1) {
      $divider = ($i == 2) ? 10 : 100;
      $number = floor($no % $divider);
      $no = floor($no / $divider);
      $i += ($divider == 10) ? 1 : 2;
      if ($number) {
        $plural = (($counter = count($str)) && $number > 1) ? 's' : null;
        //print_r($plural);
        $hundred = ($counter == 1 && $str[0]) ? ' and ' : null;
        //print_r($hundred);
        $str[] = ($number < 21) ? $words[$number] .
          " " . $digits[$counter] . $plural . " " . $hundred
          :
          $words[floor($number / 10) * 10]
          . " " . $words[$number % 10] . " "
          . $digits[$counter] . $plural . " " . $hundred;
      } else $str[] = null;
    }
    $str = array_reverse($str);
    $result = implode('', $str);
    if ($point >= 1 && $point <= 10) {
      $points = ($point) ?
        " " . $words[$point] : " ";
    } else if ($point >= 11 && $point <= 20) {
      $points = ($point) ?
        " " . $words12[$point] : " ";
    } else {
      $points = ($point) ?
        " " . $words1[$point / 10] . " " .
        $words[$point = $point % 10] : '';
    }

    if ($ShowPaise == '0') {
      $amountInWords = $name . " " . $result . " Only";
    } else {
      $amountInWords = $name . " " . $result . $paise . " " . $points . " Only";
    }


    return $amountInWords;
  }



  function addadvancerequest()
  {

    $PONO = $this->request->getPost('PONO');
    $AdvancePercentage = $this->request->getPost('AdvanceIn');
    $AdvanceAmount = $this->request->getPost('AdvanceAmount');
    $Remarks = $this->request->getPost('Remarks');

    $createddt =  get_current_date_time();
    $CreateBy = $this->session->get('userId');

    $isExists = $this->purchaseorder_model->PONOExists($PONO);

    if (count($isExists) == 0) {

      $advance = array('PONO' => $PONO, 'AdvancePercentage' => $AdvancePercentage, 'AdvanceAmount' => $AdvanceAmount, 'Remarks' => $Remarks, 'CreatedBy' => $CreateBy, 'CreatedDt' => $createddt);
      $this->purchaseorder_model->addadvanceRequest($advance);
    } else {
      $advance = array('AdvancePercentage' => $AdvancePercentage, 'AdvanceAmount' => $AdvanceAmount, 'Remarks' => $Remarks);
      $this->purchaseorder_model->updateadvanceRequest($advance, $PONO);
    }


    if ($advance > 0) {
      // $this->session->set_flashdata('success', 'New Asset created successfully');
      echo "";
      redirect('purchaseorder/advancerequest', 'refresh');
    }
  }



  function SaveEnquiry()
  {

    $client_id = $this->request->getPost('client_id');
    $date = $this->request->getPost('date');
    $contact_person = $this->request->getPost('contact_person');
    $requirement = $this->request->getPost('requirement');
    $feasible = $this->request->getPost('feasible');
    $orderno = $this->request->getPost('orderno');
    $reqqty = $this->request->getPost('reqqty');
    $supqty = $this->request->getPost('supqty');
    $remarks = $this->request->getPost('remarks');

    $save = array('client_id' => $client_id, 'Created_Date' => $date, 'Contact_Person' => $contact_person, 'Requirement' => $requirement, 'Feasible' => $feasible, 'OrderNo' => $orderno, 'Requested_Qty' => $reqqty, 'Supplied_Qty' => $supqty, 'Remarks' => $remarks);

    $save_result = $this->purchaseorder_model->SaveEnquiry($save);

    if ($save_result > 0) {
      //echo "";
      echo "Saved Successfully";
      //redirect('purchaseorder/addenquiry','refresh');

    }
  }


  function UpdateEnquiry()
  {

    $client_id = $this->request->getPost('client_id');
    $date = $this->request->getPost('date');
    $contact_person = $this->request->getPost('contact_person');
    $requirement = $this->request->getPost('requirement');
    $feasible = $this->request->getPost('feasible');
    $orderno = $this->request->getPost('orderno');
    $reqqty = $this->request->getPost('reqqty');
    $supqty = $this->request->getPost('supqty');
    $remarks = $this->request->getPost('remarks');
    $Id = $this->request->getPost('id');

    $save = array('client_id' => $client_id, 'Created_Date' => $date, 'Contact_Person' => $contact_person, 'Requirement' => $requirement, 'Feasible' => $feasible, 'OrderNo' => $orderno, 'Requested_Qty' => $reqqty, 'Supplied_Qty' => $supqty, 'Remarks' => $remarks);

    //print_r($save);

    $save_result = $this->purchaseorder_model->UpdateEnquiry($save, $Id);

    if (($save_result == 0) || ($save_result == 1)) {
      echo "Saved Successfully";
      //echo "";
      // redirect('purchaseorder/addenquiry','refresh');

    }
  }


  public function enquiry()
  {

    $data['Customer'] = $this->purchaseorder_model->GetClients();
    //$dt = date('yyyy-mm-dd');

    $createddt =  get_current_date_time();

    $data['enquirycount'] = $this->purchaseorder_model->GetEnquiryCount($createddt);
    $this->global['pageTitle'] = 'Enquiry Form';

    $this->loadViews("addenquiry", $this->global, $data, NULL);
  }

  public function Editenquiry()
  {
    $Id =  $this->request->getVar('Id');
    //echo $Id;
    $data['EnquiryDetails'] = $this->purchaseorder_model->GetEnquiry($Id);
    $data['Customer'] = $this->purchaseorder_model->GetClients();
    //print_r($data['EnquiryDetails']);

    $this->global['pageTitle'] = 'Enquiry Form';

    $this->loadViews("editenquiry", $this->global, $data, NULL);
  }

  public function enquirylist()
  {

    $data['Customer_Order'] = $this->purchaseorder_model->GetEnquiryDetails();

    $this->global['pageTitle'] = 'Enquiry List';

    $this->loadViews("enquirylist", $this->global, $data, NULL);
  }




  public function Nonconfirmative()
  {

    $CId =  $this->request->getVar('CId');

    $data['CId'] = $CId;
    $data['Suplist'] = $this->purchaseorder_model->GetEnquiryDetails();

    $this->global['pageTitle'] = 'Action Report';

    // $this->loadViews("action_report", $this->global, $data , NULL);

    $this->loadViews("action_report", $this->global, $data, NULL);
  }


  public function EditNonconfirmative()
  {

    $Id =  $this->request->getVar('Id');

    $data['Suplist'] = $this->purchaseorder_model->GetEnquiryDetails();
    $data['masterdetails'] = $this->purchaseorder_model->GetncrmasterDetails($Id);
    $data['DispositionDetails'] = $this->purchaseorder_model->GetDispositionDetails($Id);
    $data['RootcauseDetails'] = $this->purchaseorder_model->GetRootcauseDetails($Id);
    $data['CounteractionDetails'] = $this->purchaseorder_model->GetCouteractionDetails($Id);

    //print_r($data['DispositionDetails']);

    $this->global['pageTitle'] = 'Edit Action Report';

    $this->loadViews("editaction_report", $this->global, $data, NULL);
  }


  public function Nonconfirmativelist()
  {

    $data['ncrarray'] = $this->purchaseorder_model->GetNcrlist();
    //print_r($data['Customer_Order']);
    $this->global['pageTitle'] = 'NCR List';

    $this->loadViews("ncrlist", $this->global, $data, NULL);
  }


  public function AddComplaint()
  {

    $data['Customer'] = $this->purchaseorder_model->GetClients();
    //$dt = date('yyyy-mm-dd');

    //$createddt =  get_current_date_time();

    //$data['enquirycount']=$this->purchaseorder_model->GetEnquiryCount($createddt);

    $this->global['pageTitle'] = 'Add Complaint';

    $this->loadViews("addcomplaint", $this->global, $data, NULL);
  }


  public function EditComplaint()
  {

    $CId =  $this->request->getVar('CId');
    $data['Customer'] = $this->purchaseorder_model->GetClients();
    $data['savedata'] = $this->purchaseorder_model->Get_SavedComplaint($CId);
    $this->global['pageTitle'] = 'Edit Complaint';

    $this->loadViews("editcomplaint", $this->global, $data, NULL);
  }



  public function Savencrlist()
  {

    //$client_id=$this->request->getPost('client_id');
    $Id = '';
    $cname = $this->request->getPost('cname');
    $date = $this->request->getPost('date');
    $servicedetails = $this->request->getPost('servicedetails');
    $detailsofcoplaint = $this->request->getPost('detailsofcoplaint');
    $modeofcommunication = $this->request->getPost('modeofcommunication');
    $actiontaken = $this->request->getPost('actiontaken');
    $actioncardno = $this->request->getPost('actioncardno');
    $remark = $this->request->getPost('remark');


    $save = array('client_id' => $cname, 'Created_Date' => $date, 'Details' => $servicedetails, 'Reason' => $detailsofcoplaint, 'mode_of_communication' => $modeofcommunication, 'action_taken' => $actiontaken, 'Remarks' => $remark, 'card_ref_no' => $actioncardno);


    if ($Id == "") {
      echo "Unable to Update! Try again";
    } else {
      $save_result = $this->purchaseorder_model->UpdateEnquiry($save, $Id);
      if (($save_result == 0) || ($save_result == 1)) {
        echo "Saved Successfully";
        //echo "";
        // redirect('purchaseorder/addenquiry','refresh');

      } else {
        echo "Updation Failed! Try again";
      }
    }
  }



  public function Action_Report()
  {
    $txtactionrow = $this->request->getPost('txtactionrow');
    $txtrootrow = $this->request->getPost('txtrootrow');
    $txtcounterrow = $this->request->getPost('txtcounterrow');

    $Department = $this->request->getPost('Department');
    $Date = $this->request->getPost('newdate');
    $Auditor = $this->request->getPost('AUDITOR');
    $Auditee = $this->request->getPost('AUDITEE');
    $Iqaref = $this->request->getPost('IQAREF');
    $ncdetails = $this->request->getPost('ObjectiveEvidence');
    $ReviewDetails = $this->request->getPost('ReviewDetails');
    $ncrstatus = $this->request->getPost('ncrstatus');
    $Comments = $this->request->getPost('Comments');

    $CId = $this->request->getPost('CId');

    $master = array('Department' => $Department, 'Created_Date' => $Date, 'Auditor' => $Auditor, 'Auditee' => $Auditee, 'Iqra' => $Iqaref, 'NC_Details' => $ncdetails, 'Review_Details' => $ReviewDetails, 'Ncr_status' => $ncrstatus, 'Comments' => $Comments);


    //print_r($master);

    $save_result = $this->purchaseorder_model->SaveActionMaster($master);

    $lastId = '';

    if (count($save_result) > 0) {
      $lastId =  $save_result[0]['Id'];
    }

    $up = array('Ncr_Id' => $lastId);
    $updatecomplaint = $this->purchaseorder_model->updatecomplaintId($up, $CId);


    for ($i = 1; $i <= $txtactionrow; $i++) {
      $action = $this->request->getPost('action' . $i);
      $resp = $this->request->getPost('resp' . $i);
      $target = $this->request->getPost('target' . $i);

      $actionsave = array('Id' => $lastId, 'Action' => $action, 'Resp' => $resp, 'Target' => $target);

      $actionsave = $this->purchaseorder_model->SaveActionDisposition($actionsave);
    }


    for ($i = 1; $i <= $txtrootrow; $i++) {
      $rootcause = $this->request->getPost('RootCause' . $i);

      $rootsave = array('Id' => $lastId, 'Root_cause' => $rootcause);

      $saveroot = $this->purchaseorder_model->SaveRootCause($rootsave);
    }


    for ($i = 1; $i <= $txtcounterrow; $i++) {
      $action = $this->request->getPost('counteraction' . $i);
      $resp = $this->request->getPost('counterresp' . $i);
      $target = $this->request->getPost('countertarget' . $i);

      $savecounter = array('Id' => $lastId, 'Action' => $action, 'Resp' => $resp, 'Target' => $target);

      $countersave = $this->purchaseorder_model->Savecounteraction($savecounter);
    }



    echo "Saved Successfully";
  }



  public function UpdateAction_Report()
  {

    $txtactionrow = $this->request->getPost('txtactionrow');
    $txtrootrow = $this->request->getPost('txtrootrow');
    $txtcounterrow = $this->request->getPost('txtcounterrow');

    $Id = $this->request->getPost('ObjectiveEvidence1');
    $Department = $this->request->getPost('Department');
    $Date = $this->request->getPost('newdate');

    //die();
    $Auditor = $this->request->getPost('AUDITOR');
    $Auditee = $this->request->getPost('AUDITEE');
    $Iqaref = $this->request->getPost('IQAREF');
    $ncdetails = $this->request->getPost('ObjectiveEvidence');
    $ReviewDetails = $this->request->getPost('ReviewDetails');
    $ncrstatus = $this->request->getPost('ncrstatus');
    $Comments = $this->request->getPost('Comments');


    $master = array('Department' => $Department, 'Created_Date' => $Date, 'Auditor' => $Auditor, 'Auditee' => $Auditee, 'Iqra' => $Iqaref, 'NC_Details' => $ncdetails, 'Review_Details' => $ReviewDetails, 'Ncr_status' => $ncrstatus, 'Comments' => $Comments);


    $save_result = $this->purchaseorder_model->UpdateActionMaster($master, $Id);

    //print_r($save_result);


    $lastId = '';

    if (count($save_result) > 0) {
      $lastId =  $save_result[0]['Id'];
    }





    for ($i = 1; $i <= $txtactionrow; $i++) {
      $action = $this->request->getPost('action' . $i);
      $resp = $this->request->getPost('resp' . $i);
      $target = $this->request->getPost('target' . $i);
      $LineDisposition = $this->request->getPost('ActionId' . $i);

      if ($action == '' && $resp == '' & $target == '') {
      } else {

        $actionsave = array('Id' => $Id, 'Action' => $action, 'Resp' => $resp, 'Target' => $target);
        $checklineid = $this->purchaseorder_model->GetActionid($LineDisposition);

        //print_r($actionsave);

        if (count($checklineid) == 0) {

          $actionsave = $this->purchaseorder_model->SaveActionDisposition($actionsave);
        } else {
          $actionsave = $this->purchaseorder_model->UpdateActionDisposition($actionsave, $LineDisposition);
        }
      }

      // $actionsave = $this->purchaseorder_model->UpdateActionDisposition($actionsave,$LineDisposition);
    }


    for ($i = 1; $i <= $txtrootrow; $i++) {
      $rootcause = $this->request->getPost('RootCause' . $i);
      $Lineroot = $this->request->getPost('RootCauseId' . $i);

      if ($rootcause == '') {
      } else {

        $rootsave = array('Id' => $Id, 'Root_cause' => $rootcause);

        $checkrootid = $this->purchaseorder_model->Getrootid($Lineroot);
        if (count($checkrootid) == 0) {
          $saveroot = $this->purchaseorder_model->SaveRootCause($rootsave);
        } else {
          $saveroot = $this->purchaseorder_model->UpdateRootCause($rootsave, $Lineroot);
        }
      }
    }


    for ($i = 1; $i <= $txtcounterrow; $i++) {
      $action = $this->request->getPost('counteraction' . $i);
      $resp = $this->request->getPost('counterresp' . $i);
      $target = $this->request->getPost('countertarget' . $i);
      $LineCounter = $this->request->getPost('CounterId' . $i);

      if ($action == '' && $resp == '' & $target == '') {
      } else {

        $savecounter = array('Id' => $Id, 'Action' => $action, 'Resp' => $resp, 'Target' => $target);

        $checkcounterid = $this->purchaseorder_model->Getcounterid($LineCounter);

        if (count($checkcounterid) == 0) {
          $countersave = $this->purchaseorder_model->Savecounteraction($savecounter);
        } else {
          $countersave = $this->purchaseorder_model->Updatecounteraction($savecounter, $LineCounter);
        }
      }
    }



    echo "Saved Successfully";
  }


  public function SaveComplaint()
  {

    $client_id = $this->request->getPost('client_id');
    $date = $this->request->getPost('date');
    $Service_Details = $this->request->getPost('Service_Details');
    $Reasons = $this->request->getPost('Reasons');
    $mode = $this->request->getPost('mode');
    $Action = $this->request->getPost('Action');
    $Remark = $this->request->getPost('Remark');

    $save_complaint = array('client_id' => $client_id, 'Created_Date' => $date, 'Service_Details' => $Service_Details, 'Reason' => $Reasons, 'mode_of_communication' => $mode, 'Action_taken' => $Action, 'Remark' => $Remark);

    $savecomplaint = $this->purchaseorder_model->Savecomplaint($save_complaint);

    if ($savecomplaint > 0) {

      echo "Saved Successfully";
    } else {
      echo "Error Occured! Please Try Again";
    }
  }





  public function UpdateComplaint()
  {

    $client_id = $this->request->getPost('client_id');
    $date = $this->request->getPost('date');
    $Service_Details = $this->request->getPost('Service_Details');
    $Reasons = $this->request->getPost('Reasons');
    $mode = $this->request->getPost('mode');
    $Action = $this->request->getPost('Action');
    $Remark = $this->request->getPost('Remark');
    $CId = $this->request->getPost('CId');

    $save_complaint = array('client_id' => $client_id, 'Created_Date' => $date, 'Service_Details' => $Service_Details, 'Reason' => $Reasons, 'mode_of_communication' => $mode, 'Action_taken' => $Action, 'Remark' => $Remark);

    $savecomplaint = $this->purchaseorder_model->Updatecomplaint($save_complaint, $CId);

    if ($savecomplaint > 0) {

      echo "Saved Successfully";
    } else {
      echo "Error Occured! Please Try Again";
    }
  }


  public function DeleteAction_Report()
  {
    $DelId = $this->request->getPost('delactionId');
    $delete = $this->purchaseorder_model->DeleteAction($DelId);

    //echo $delete;
    if ($delete > 0) {
      echo "Successfully Deleted";
    }
  }


  public function DeleteRoot_Cause()
  {
    $DelId = $this->request->getPost('delactionId');
    $delete = $this->purchaseorder_model->DeleteRoot($DelId);

    //echo $delete;
    if ($delete > 0) {
      echo "Successfully Deleted";
    }
  }


  public function DeleteCounter_Row()
  {
    $DelId = $this->request->getPost('delactionId');
    $delete = $this->purchaseorder_model->DeleteCounter($DelId);

    //echo $delete;
    if ($delete > 0) {
      echo "Successfully Deleted";
    }
  }
  /*--------------------------------------------------------------------------------------*/
  public function addloadfile()
  {

    $uploadfiles=0; 

    $pono = $this->request->getPost('PONO');

    $igr = $this->request->getPost('igr');

    $new_file_name = $_FILES['file']['name'];
    $new_file_name = str_replace(" ", "", $new_file_name);

    $files = $this->purchaseorder_model->getfies($pono);


    $fcount = 0;

   

    foreach ($files as $value) {

      $lastfile = $value->FilePath;


      if ($lastfile == $new_file_name) {
        $fcount++;
      }
    }

    

    if ($fcount == 0) {

        if (!empty($new_file_name)) {
          $Picture = $this->adfile();
          if($Picture){
            $filelist = array('PONO' => $pono, 'IGRNO' => $igr, 'FilePath' => $Picture);
            $uploadfiles = $this->purchaseorder_model->insertfile($filelist);
            if ($uploadfiles > 0) {
              $response = [
                'message' => 'File updated successfully!',
                'data' => $uploadfiles
            ];
            
            // Return the response as JSON
            return $this->response->setJSON($response);

            }
          } else{
            echo " Internal Server Error..!!";
            return false;
          }

          }
         
      }else{
        $response = [
          'message' => 'File already uploaded with this name.!!',
          'data' => false
      ];
      
      // Return the response as JSON
      return $this->response->setJSON($response);
      }

  }


  public function adfile()
  {
      $picture = '';
      $file = $this->request->getFile('file');
  
      if ($file && $file->isValid()) {

        $fileName = str_replace(" ", "", $file->getName());

          // Define the file system path for uploads
          $uploadPath = FCPATH . '/public/uploads/BillFiles/'; // 'FCPATH' points to 'public' directory
  
          // Check if the directory exists, if not, create it
          if (!is_dir($uploadPath)) {
              mkdir($uploadPath, 0777, true); // Create the directory with write permissions
          }
  
          // Log file name and path to check if the upload path is correct
          error_log("Upload Path: " . $uploadPath);
          error_log("File Name: " . $file->getName());
  
          // Move the file to the upload directory
          if ($file->move($uploadPath,$fileName)) {
              $picture = $fileName; // Get the file name after moving
              error_log("File uploaded successfully: " . $picture);
          } else {
              // Log the error if file move fails
              error_log("Failed to move file. Error: " . $file->getErrorString());
              $picture = '';
          }
      } else {
          // Log invalid file or failed validation
          error_log("File is not valid or not uploaded.");
          $picture = '';
      }
  
      return $picture;
  }
  
  
  



  function splpodata()
  {

    $invno = $this->request->getPost('param1');
    $invdate = $this->request->getPost('param2');
    $VehicleNo = $this->request->getPost('param3');
    $CourierNo = $this->request->getPost('param4');
    $MaterialRcvdDate = $this->request->getPost('param5');
    $PONO = $this->request->getPost('param6');
    $IGRNO = $this->request->getPost('param7');
    $invdate = format_date($invdate);

    $MaterialRcvdDate = format_date($MaterialRcvdDate);

    $CreatedBy = $this->session->get('userId');



    $createddt =  get_current_date_time();




    //         $billdetails = $this->purchaseorder_model->getigrno($bill);

    // //print_r($billdetails);


    //            $PONO = $billdetails[0]['PONO'];


    //            $IGRNo = $billdetails[0]['IGRNO'];




    $igrMaster = array('VehicleNo' => $VehicleNo, 'DeliveryChellanOrInvoiceNo' => $invno, 'DeliveryChellanDate' => $invdate, 'MaterialRcvdDate' => $MaterialRcvdDate, 'CourierNo' => $CourierNo, 'UpdateBY' => $CreatedBy, 'UpdatedOn' => $createddt);



    $igrM  = $this->purchaseorder_model->updateigrM($PONO, $IGRNO, $igrMaster);

    if ($igrM  > 0) {
      echo "updated successfully!";
    } else {
      echo " not updated successfully!";
    }
  }

  function uploadfile()
  {

    //alert();
    $bill = $this->request->getPost('param1');

    $oldfile = $this->request->getPost('param2');

    $newfile = $this->request->getFile('file');

    $Picture='';
    
    if (!empty($newfile)) {

      $Picture = $this->adfile();
    } else {

      $Picture = $oldfile;
    }

   
    if($Picture !=''){
     
      $uploadfile = $this->purchaseorder_model->updatefile($bill, $Picture);
    }
   

     if($uploadfile && $uploadfile['afftectedRows'] > 0){

        $response = [
          'message' => 'File updated successfully!',
          'data' =>$uploadfile['updatedRow']
         ];
    
      // Return the response as JSON
      return $this->response->setJSON($response);

      }
     else{
      echo "Update Failed (maybe same file provided for update kindly check)..!!";
    }
  }


  public function add()
  {
    $picture = '';

    // Check if file is uploaded
    if ($file = $this->request->getFile('file')) {
      // Define upload directory and allowed file types
      $uploadPath = base_url() . 'public/uploads/BillFiles/'; 
      $allowedTypes = '*'; 

      // Set the file name without spaces
      $fileName = str_replace(" ", "", $file->getName());

      // Perform the upload
      if ($file->isValid() && $file->move($uploadPath, $fileName)) {
        $picture = $fileName;
      } else {
        $error = $file->getErrorString();
        // Handle errors as needed
      }
    }

    return $picture;
  }

  public function VerifyWithSupplierForPendingPO()
  {
    $supplierid = $this->request->getPost('supplierid');
    $materialcode = $this->request->getPost('materialcode');
    $result = $this->purchaseorder_model->VerifyWithSupplierForPendingPO($supplierid, $materialcode);
    $materialrate = $this->purchaseorder_model->materialRate($materialcode);

    $response = "";
    if (!empty($result)) {
      if ($result[0]['PO_count'] > 0) {
        $PONO = explode(',', $result[0]['PONO']);
        $response = "There are pending purchase orders with the same supplier. PONO(s):\n" . implode("\n", $PONO);
      }
      // else {
      //     $response = "No pending purchase orders found with the same supplier.";
      // }
    }

    echo $response;
    // return $this->response->setJSON($result);
  }


  public function getMaterialUsedPO()
  {
    $materialCode = $this->request->getPost('materialCode');


    $data = $this->PurchaseOrderLineItemModel->select('t_purchaseorder_lineitem.PONO,t_purchaseorder_master.TotalOrderValue,t_purchaseorder_master.CreatedDate,t_purchaseorder_master.POType,t_purchaseorder_master.CapitalRange,t_supplierdetailsn.SupplierName,t_purchaseorder_master.POType as ReqType')
                 ->where('t_purchaseorder_lineitem.MaterialCode',$materialCode)
                 ->join('t_purchaseorder_master', 't_purchaseorder_lineitem.PONO = t_purchaseorder_master.PONO', 'left')
                 ->join('t_supplierdetailsn', 't_purchaseorder_master.SupplierID = t_supplierdetailsn.SupplierID', 'left')
                 ->groupBy('t_purchaseorder_lineitem.MaterialCode,t_purchaseorder_lineitem.PONO')
                 ->orderBy('t_purchaseorder_master.CreatedDate' , 'desc')
                 ->findAll();


    echo json_encode($data);

    
  }

  public function getSupplierUsedPO()
  {
    $supplier_id = $this->request->getPost('supplier_id');


    $data = $this->purchaseorder_model->select('PONO,TotalOrderValue,CreatedDate,POType,CapitalRange,t_supplierdetailsn.SupplierName')
                 ->where('t_purchaseorder_master.SupplierID',$supplier_id)
                 ->join('t_supplierdetailsn', 't_purchaseorder_master.SupplierID = t_supplierdetailsn.SupplierID', 'left')
                 ->orderBy('t_purchaseorder_master.CreatedDate' , 'desc')
                 ->findAll();


    echo json_encode($data);

    
  }

  /*--------------------------------------------------------------------------------------*/
}