<?php if(!defined('BASEPATH')) exit('No direct script access allowed');

require APPPATH . '/libraries/BaseController.php';

/**
 * Class : Supplier Controller (supplier)
 * User Class to control all user related operations.
 * @author : Gandhimathi
 * @version : 1.1
 * @since : 12 Apr 2017
 */
class supplier extends BaseController
{
    /**
     * This is default constructor of the class
     */
     public function __construct()
    {
        parent::__construct();
        $this->load->model('supplier_model');
        $this->load->library('form_validation');  
        $this->load->library('pagination'); 
        $this->load->library('Excel');
        $this->isLoggedIn();   
    }
    /**
     * This function used to load the first screen of the user
     */
    public function index()
    {
        $this->global['pageTitle'] = 'Siddharth : Supplier';
        
        $this->loadViews("supplierListing", $this->global, NULL , NULL);
    }
    
    /**
     * This function is used to load the Supplier list
     */
    function supplierListing()
    {
        
            $this->load->model('supplier_model');
                       
            $data['userRecords'] = $this->supplier_model->supplierListing();
            
            $this->global['pageTitle'] = 'Siddharth Industries : Supplier Listing';
            
            $this->loadViews("supplierListing", $this->global, $data, NULL);
        
    }
    /**
     * This function is used to load the add new supplier    */
    function addsupplier()
    {
           
            //$data['payment'] = $this->supplier_model->getpayment();
            $data['payment'] = $this->supplier_model->getPaymentTerms();
            //$data['users'] = $this->purchaseorder_model->getusers();
            
            $this->global['pageTitle'] = 'siddharth : Add New Supplier';

            $this->loadViews("addsupplier", $this->global,$data,  NULL);
        
    }
    /**
     * This function is used to check whether PAN already exist or not
    */
     
        function CheckPAN()
    {
    
          $id = $this->input->post('id');
        
          $query = $this->supplier_model->checkPAN($id );
            
          $query =  $query[0]['PAN'];               
          
          print_r($query);          
                  
    }

     /* To Check the Pan Number is exists in the database or not for the selected Supplier */
      function checkPanValidateSupplier()     {   
    
          $SupplierID = $this->input->post('SupplierID');   
          $PanNo = $this->input->post('panno');
         // echo  'Sup'. $SupplierID ;
          $query = $this->supplier_model->checkPAN($PanNo,$SupplierID);
          if (count($query)> 0)
          {
             $this->form_validation->set_message('checkPanValidateSupplier', 'The Entered PAN Number is already exists in the Database.');
             return false;
          }
          else
          {
              return true;
          }
      }
    
     /* To Check the Pan Number is exists in the database or not */
      function checkPanValidate()
      {
     // alert('validation pan');   
        
          $PanNo = $this->input->post('panno');
         
          $query = $this->supplier_model->checkPAN($PanNo);
          if (count($query)> 0)
          {
             $this->form_validation->set_message('checkPanValidate', 'The Entered PAN Number is  already exists in the Database.');
             return false;
          }
          else
          {
              return true;
          }
      }


        function CheckGST()
    {
          //alert('check validation GST');
          $id = $this->input->post('id');
          $query = $this->supplier_model->checkGST($id);
          $query =  $query[0]['GSTNO'];               
          print_r($query);          
                  
    }


       /* To Check the GST Number is exists in the database or not for the selected Supplier */
      function checkGstValidateSupplier()     {   
          //alert(' gst validation GST');
          $SupplierID = $this->input->post('SupplierID');   
          $GstNo = $this->input->post('GSTNo');
          //echo  'Sup'. $SupplierID ;
          $query = $this->supplier_model->checkGST($GstNo,$SupplierID);
          if (count($query)> 0)
          {
             $this->form_validation->set_message('checkGstValidateSupplier', 'The Entered GST Number is already exists in the Database.');
             return false;
          }
          else
          {
              return true;
          }
      }
    

      /* To Check the GST Number is exists in the database or not */
      function checkGstValidate()
      {  
        
          $GstNo = $this->input->post('GSTNo');  
          $query = $this->supplier_model->checkGST($GstNo);
          if (count($query)> 0)
          {
             $this->form_validation->set_message('checkGstValidate', 'The Entered GST Number is  already exists in the Database.');
             return false;
          }
          else
          {
              return true;
          }
      }
    
    
    /**
     * This function is used to add new Supplier to the system
     */
    function addNewsupplier()
    {
        
        
            $this->form_validation->set_rules('SupplierName','Supplier Name','trim|required');
            $this->form_validation->set_rules('Address','Address','trim|required|');
            $this->form_validation->set_rules('ContactNumber','Contact Number','trim|required|max_length[13]');
            $this->form_validation->set_rules('AlternateContactNumber','Alternate Contact Number','trim|max_length[13]');
            $this->form_validation->set_rules('emailid','emailid', 'valid_email|max_length[128]|required');
            $this->form_validation->set_rules('TIN','TIN','trim|required|max_length[11]');
            $this->form_validation->set_rules('panno', 'panno', 'trim|required|max_length[10]');//|callback_checkPanValidate');
            $this->form_validation->set_rules('GSTNo','GSTNo','trim|requried|max_length[15]|callback_checkGstValidate');
            
            if($this->form_validation->run() == FALSE)
            {
                $this->addsupplier();
            }
            else
            {
                $SupplierName = $this->input->post('SupplierName');
                $Address = $this->input->post('Address');                
                $ContactNumber = $this->input->post('ContactNumber');
                $AlternateContactNumber = $this->input->post('AlternateContactNumber');
                $EmailAddress = $this->input->post('emailid');
                $Exiseregistration = $this->input->post('Exciseregistration');
                $TIN = $this->input->post('TIN');
                $PAN = strtoupper($this->input->post('panno'));
                $GSTNo = strtoupper($this->input->post('GSTNo'));
                $GSTRange = $this->input->post('GSTRange');
                $CollectrateAddress = $this->input->post('CollectrateAddress');
                $UANumber = $this->input->post('UANumber');
                //$PaymentTerms = $this->input->post('paymentname');
                //$Payment = $this->input->post('Payment');
                //$PayableAT = $this->input->post('PayableAT');
                $CSTNo = $this->input->post('CSTNo');
                 
                 $CSTDt = $this->input->post('dateofCST');
                 
                 if($CSTDt != '')
                {
                $CSTDate =  $this->getDateformat($CSTDt);
                }
                else
                {
                    $CSTDate = null;
                }

                $EMSNo = $this->input->post('EMSNo');
                $TSNo = $this->input->post('TSNo');
                $IMSNo = $this->input->post('IMSNo');
                $ISONo = $this->input->post('ISONo');
                $OSHASNo = $this->input->post('OSHASNo');
                $accno = $this->input->post('accno');
                $ifsc = $this->input->post('ifsc');
                $branchname = $this->input->post('branchname');
                $bankaddress = $this->input->post('bankaddress');
                $Createdby = $this->session->userdata ( 'userId' );
                $date = new DateTime('now', new DateTimeZone('Asia/Kolkata'));               
                $createddate =  $date->format('Y-m-d H:i:s');
                $service = $this->input->post('service');
                $rawmaterial =$this->input->post('rawmaterial');
                $maintenance = $this->input->post('maintanance');
                $PaymentId = $this->input->post('paymentid');
                
            
                $supplier = array('SupplierName'=>$SupplierName, 'Address'=>$Address, 'ContactNumber'=>$ContactNumber, 'AlternateContactNumber'=> $AlternateContactNumber,'EmailAddress'=>$EmailAddress,'Exiseregistration'=>$Exiseregistration,'TIN'=>$TIN,'PAN'=>$PAN,'GSTNo'=>$GSTNo,'GSTRange'=>$GSTRange,'CollectrateAddress'=>$CollectrateAddress,'UANumber'=>$UANumber,'PaymentID'=>$PaymentId,'CSTNo'=>$CSTNo,'CSTDate'=>$CSTDate,'CSTNo'=>$CSTNo,'CSTDate'=>$CSTDate,'Cert_EMS'=>$EMSNo, 'Cert_TS'=>$TSNo, 'Cert_IMS'=>$IMSNo, 'Cert_ISO'=>$ISONo, 'Cert_OSHAS'=>$OSHASNo, 'BankAcNumber'=>$accno, 'IFSCCode'=>$ifsc, 'BranchName'=>$branchname, 'BankAddress'=>$bankaddress,'Createdby'=>$Createdby,'IsService'=>$service,'IsMaintanance'=>$maintenance,'IsRawMaterial'=>$rawmaterial); //,'PaymentTerms'=>$PaymentTerms,'PaymentDays'=>$Payment,'PayableAT'=>$PayableAT);    
                //print_r($supplier);die();
                $result = $this->supplier_model->addNewsupplier($supplier);

              
                if($result > 0)
                {
                     redirect('supplierListing','refresh');
                     echo "<script>alert('New Supplier Created successfully!');</script>";
                }
                
                else
                {
                     redirect('supplierListing','refresh');
                    echo "<script>alert('Supplier Record Not Created!');</script>";
                }
            }
        
    }
    
    function getDateformat($Val)
    {
               $date = new DateTime($Val);
                $retDate = $date->format('Y-m-d H:i:s');
                return $retDate;
    }
    /**
     * This function is used to edit the Supplier information
     */
    function editsupplier()
    {            
            $this->form_validation->set_rules('SupplierName','Supplier Name','trim|required');
            $this->form_validation->set_rules('Address','Address','trim|required|');
            $supplierID = $this->input->post('SupplierID');
            //echo 'supID' . $supplierID ;
            $this->form_validation->set_rules('ContactNumber','Contact Number','trim|required|max_length[13]');
            $this->form_validation->set_rules('AlternateContactNumber','Alternate Contact Number','trim|max_length[13]');
            $this->form_validation->set_rules('emailid','emailid','valid_email|max_length[128]|required');
            $this->form_validation->set_rules('TIN','TIN','trim|required|max_length[11]');
            $this->form_validation->set_rules('panno', 'panno', 'trim|required|max_length[10]|callback_checkPanValidateSupplier');
            $this->form_validation->set_rules('GSTNo','GSTNo','trim|requried|max_length[15]|callback_checkGstValidateSupplier');

    
            if($this->form_validation->run() == FALSE)
            {
                $this->viewsupplier($supplierID);
            }
            else
            {

                $SupplierName = $this->input->post('SupplierName');
                $Address = $this->input->post('Address');                
                $ContactNumber = $this->input->post('ContactNumber');
                $AlternateContactNumber = $this->input->post('AlternateContactNumber');
                $EmailAddress = $this->input->post('emailid');
                $Exiseregistration = $this->input->post('Exciseregistration');
                $TIN = $this->input->post('TIN');
                $PAN = strtoupper($this->input->post('panno'));
                $GSTNo = strtoupper($this->input->post('GSTNo'));
                $GSTRange = $this->input->post('GSTRange');
                $CollectrateAddress = $this->input->post('CollectrateAddress');
                $UANumber = $this->input->post('UANumber');
                $PaymentTerms = $this->input->post('paymentname');
                //print_r($PaymentTerms);
                $UpdatedBy = $this->session->userdata ( 'userId' );                             
                $chked =  $this->input->post('isactive');
                
                    if( $chked != '')
                    {
                        $IsActive = '1';
                    }
                    else
                    {
                        $IsActive = '0';
                    }
                    
                 $CSTNo = $this->input->post('CSTNo');
                 $CSTDt = $this->input->post('dateofCST');
        
                 if($CSTDt != '')
                {
                $CSTDate =  $this->getDateformat($CSTDt);
                }
                else
                {
                    $CSTDate = null;
                }

                $EMSNo = $this->input->post('EMSNo');
                $TSNo = $this->input->post('TSNo');
                $IMSNo = $this->input->post('IMSNo');
                $ISONo = $this->input->post('ISONo');
                $OSHASNo = $this->input->post('OSHASNo');
                $accno = $this->input->post('accno');
                $ifsc = $this->input->post('ifsc');
                $branchname = $this->input->post('branchname');
                $bankaddress = $this->input->post('bankaddress');
                $service = $this->input->post('service');
                $rawmaterial =$this->input->post('rawmaterial');
                $maintanance = $this->input->post('maintanance');
                $PaymentId = $this->input->post('paymentid');

                $supplier = array();
                $supplier = array('SupplierName'=>$SupplierName, 'Address'=>$Address, 'ContactNumber'=>$ContactNumber, 'AlternateContactNumber'=> $AlternateContactNumber,'EmailAddress'=>$EmailAddress,'Exiseregistration'=>$Exiseregistration,'TIN'=>$TIN,'PAN'=>$PAN,'GSTNo'=>$GSTNo,'GSTRange'=>$GSTRange,'CollectrateAddress'=>$CollectrateAddress,'UANumber'=>$UANumber,'PaymentID'=>$PaymentId,'CSTNo'=>$CSTNo,'CSTDate'=>$CSTDate,'Cert_EMS'=>$EMSNo, 'Cert_TS'=>$TSNo, 'Cert_IMS'=>$IMSNo, 'Cert_ISO'=>$ISONo, 'Cert_OSHAS'=>$OSHASNo, 'BankAcNumber'=>$accno, 'IFSCCode'=>$ifsc, 'BranchName'=>$branchname, 'BankAddress'=>$bankaddress,'UpdatedBy'=>$UpdatedBy,'IsActive'=>$IsActive,'IsService'=>$service,'IsMaintanance'=>$maintanance,'IsRawMaterial'=>$rawmaterial); //'PaymentTerms'=>$PaymentTerms,'PaymentDays'=>$Payment);
                //SupplierID, SupplierName, Address, ContactNumber, AlternateContactNumber, EmailAddress, Exiseregistration, TIN, PAN, CSTNO, CSTDate, GSTNO, GSTRange, CollectrateAddress, UANumber, PaymentTerms, PaymentDays, PayableAT, Cert_EMS, Cert_TS, Cert_IMS, Cert_ISO, Cert_OSHAS, BankAcNumber, IFSCCode, BranchName, BankAddress, Createdby, UpdatedBy, Updatedon, CreatedOn, IsActive);    
                // print_r($supplier);die();
                 $result = $this->supplier_model->UpdateSupplier($supplier, $supplierID);
               
                                                
               if($result == True)
                {
                     redirect('supplierListing','refresh');
                     echo "<script>alert('Supplier updated successfully!');</script>";
                }
                
                else
                {
                    redirect('supplierListing','refresh');
                    echo "<script>alert('Supplier Record Not updated!');</script>";
                }
            }
        
    }
    
    function viewsupplier($SID = '')
    {        
            $Payment = '';    
            if($SID == '')
            {
             $supplierID =  $_GET['SID']; 
             $Payment   = $_GET['Payment'];  
            }
            else
            {
                
              $supplierID  = $SID;  
            }            
            
           
            $data['supplier'] = $this->supplier_model->getSupplierInfo($supplierID);
            //$data['payment'] = $this->supplier_model->getpayment($Payment );
            $data['payment'] = $this->supplier_model->getPaymentTerms($Payment);
            $this->global['pageTitle'] = 'Siddharth : Edit Supplier'; 
            
            $this->loadViews("editSupplier", $this->global,$data, NULL);        
    }   
    
    /** this function can be use for excel report **/
    
    function export_supplierdetails(){
        
        
        $this->load->library('excel');
        $this->excel->setActiveSheetIndex(0);

        $this->excel->getActiveSheet()->setTitle('supplier details');                                   
        $this->excel->getActiveSheet()->setCellValue('A1', 'SupplierID');
        $this->excel->getActiveSheet()->setCellValue('B1', 'SupplierName');
        $this->excel->getActiveSheet()->setCellValue('C1', 'Address');
        $this->excel->getActiveSheet()->setCellValue('D1', 'ContactNumber');
        $this->excel->getActiveSheet()->setCellValue('E1', 'AlternateContactNumber');
        $this->excel->getActiveSheet()->setCellValue('F1', 'EmailAddress');
        $this->excel->getActiveSheet()->setCellValue('G1', 'Exiseregistration');
        $this->excel->getActiveSheet()->setCellValue('H1', 'TIN');
        $this->excel->getActiveSheet()->setCellValue('I1', 'PAN');
        $this->excel->getActiveSheet()->setCellValue('J1', 'CSTNO');
        $this->excel->getActiveSheet()->setCellValue('K1', 'CST Date');
        $this->excel->getActiveSheet()->setCellValue('L1', 'GST NO');
        $this->excel->getActiveSheet()->setCellValue('M1', 'GST Range');
        $this->excel->getActiveSheet()->setCellValue('N1', 'Collectrate Address');
        $this->excel->getActiveSheet()->setCellValue('O1', 'UANumber');
        $this->excel->getActiveSheet()->setCellValue('P1', 'PaymentTerms');
       
        $this->excel->getActiveSheet()->setCellValue('Q1', 'Createdby');
        $this->excel->getActiveSheet()->setCellValue('R1', 'UpdatedBy');
        $this->excel->getActiveSheet()->setCellValue('S1', 'IsActive');
        
        
        $this->excel->getActiveSheet()->getStyle('A1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('A1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('B1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('B1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('C1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('C1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('D1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('D1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('E1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('E1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('F1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('F1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('G1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('G1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('H1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('H1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('I1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('I1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('J1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('J1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('K1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('K1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('L1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('L1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('M1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('M1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('N1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('N1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('O1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('O1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('P1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('P1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('Q1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('Q1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('R1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('R1')->getFont()->setBold(true);
        $this->excel->getActiveSheet()->getStyle('S1')->getFont()->setSize(12);
        $this->excel->getActiveSheet()->getStyle('S1')->getFont()->setBold(true);
      
        
       $exportData = $this->supplier_model->export_excel();

        if ($exportData) {
            $i = 2;
            $s = 1;
            foreach ($exportData as $data) {
                
                $this->excel->getActiveSheet()->setCellValue('A' .  $i,$data['SupplierID']);
                $this->excel->getActiveSheet()->setCellValue('B' .  $i,$data['SupplierName']);
                $this->excel->getActiveSheet()->setCellValue('C' .  $i,$data['Address']);
                $this->excel->getActiveSheet()->setCellValue('D' .  $i,$data['ContactNumber']);
                $this->excel->getActiveSheet()->setCellValue('E' .  $i,$data['AlternateContactNumber']);
                $this->excel->getActiveSheet()->setCellValue('F' .  $i,$data['EmailAddress']);
                $this->excel->getActiveSheet()->setCellValue('G' .  $i,$data['Exiseregistration']);
                $this->excel->getActiveSheet()->setCellValue('H' .  $i,$data['TIN']);
                $this->excel->getActiveSheet()->setCellValue('I' .  $i,$data['PAN']);
                $this->excel->getActiveSheet()->setCellValue('J' .  $i,$data['CSTNO']);
                $this->excel->getActiveSheet()->setCellValue('K' .  $i,$data['CSTDate']);
                $this->excel->getActiveSheet()->setCellValue('L' .  $i,$data['GSTNO']);
                $this->excel->getActiveSheet()->setCellValue('M' .  $i,$data['GSTRange']);
                $this->excel->getActiveSheet()->setCellValue('N' .  $i,$data['CollectrateAddress']);
                $this->excel->getActiveSheet()->setCellValue('O' .  $i,$data['UANumber']);
                $this->excel->getActiveSheet()->setCellValue('P' .  $i,$data['PaymentTerms']);
               
                $this->excel->getActiveSheet()->setCellValue('Q' .  $i,$data['firstname']);
                $this->excel->getActiveSheet()->setCellValue('R' .  $i,$data['Update_by']);
                $this->excel->getActiveSheet()->setCellValue('S' .  $i,$data['IsActive']);

                $i++;
                $s++;
            }
        }

        $filename = 'supplierdetails' .' '.  '.xls'; //save our workbook as this file name
        header('Content-Type: application/vnd.ms-excel'); //mime type
        header('Content-Disposition: attachment;filename="' . $filename . '"'); //tell browser what's the file name
        header('Cache-Control: max-age=0'); //no cache
        $objWriter = PHPExcel_IOFactory::createWriter($this->excel, 'Excel5');
        if (ob_get_contents()) ob_end_clean();
        ob_start();
        $objWriter->save('php://output');


    }
    
    
    function pageNotFound()
    {
        $this->global['pageTitle'] = 'Siddharth : 404 - Page Not Found';
        
        $this->loadViews("404", $this->global, NULL, NULL);
    }
}

?>