Subversion Repositories SmartDukaan

package in.shop2020.support.services;

import in.shop2020.logistics.LogisticsServiceException;

import in.shop2020.logistics.Provider;

import in.shop2020.model.v1.catalog.InventoryService.Client;

import in.shop2020.model.v1.catalog.InventoryServiceException;

import in.shop2020.model.v1.catalog.Warehouse;

import in.shop2020.model.v1.order.LineItem;

import in.shop2020.model.v1.order.Order;

import in.shop2020.model.v1.order.TransactionServiceException;

import in.shop2020.thrift.clients.CatalogServiceClient;

import in.shop2020.thrift.clients.LogisticsServiceClient;

import in.shop2020.thrift.clients.TransactionServiceClient;

import java.io.ByteArrayOutputStream;

import java.io.File;

import java.io.FileNotFoundException;

import java.io.FileOutputStream;

import java.io.IOException;

import java.io.OutputStream;

import java.net.URL;

import java.text.DateFormat;

import java.util.Date;

import java.util.List;

import org.apache.thrift.TException;

import com.itextpdf.text.BaseColor;

import com.itextpdf.text.Document;

import com.itextpdf.text.Element;

import com.itextpdf.text.Font;

import com.itextpdf.text.Font.FontFamily;

import com.itextpdf.text.FontFactory;

import com.itextpdf.text.FontFactoryImp;

import com.itextpdf.text.Image;

import com.itextpdf.text.Paragraph;

import com.itextpdf.text.Phrase;

import com.itextpdf.text.Rectangle;

import com.itextpdf.text.pdf.BaseFont;

import com.itextpdf.text.pdf.PdfPCell;

import com.itextpdf.text.pdf.PdfPTable;

import com.itextpdf.text.pdf.PdfWriter;

import com.itextpdf.text.pdf.draw.LineSeparator;

public class InvoiceGenerationService {

	private static TransactionServiceClient tsc = null;

	private static CatalogServiceClient csc = null;

	private static LogisticsServiceClient lsc = null;

	static {

	 	try {

			tsc = new TransactionServiceClient();

			csc = new CatalogServiceClient();

			lsc = new LogisticsServiceClient();

		} catch (Exception e) {

			// TODO Auto-generated catch block

			e.printStackTrace();

		}

	}

	public static ByteArrayOutputStream generateInvoice(long orderId){

		ByteArrayOutputStream baosPDF = null;

		in.shop2020.model.v1.order.TransactionService.Client tclient = tsc.getClient();

		Client iclient = csc.getClient();

		in.shop2020.logistics.LogisticsService.Client logisticsClient = lsc.getClient();

		Order order = null;

		Warehouse warehouse = null;

		Provider provider = null;

		try {

			order = tclient.getOrder(orderId);

			warehouse = iclient.getWarehouse(order.getWarehouse_id());

			provider = logisticsClient.getProvider(order.getLogistics_provider_id());

		} catch (TransactionServiceException e1) {

			e1.printStackTrace();

			return baosPDF;

		} catch (TException e1) {

			e1.printStackTrace();

			return baosPDF;

		} catch (InventoryServiceException e) {

			e.printStackTrace();

			return baosPDF;

		} catch (LogisticsServiceException e) {

			e.printStackTrace();

			return baosPDF;

		}

	     try {

	//             OutputStream file = new FileOutputStream(new File("/home/rajveer/Test.pdf"));

	     baosPDF = new ByteArrayOutputStream();

	     String fontPath = InvoiceGenerationService.class.getResource("/C39TXME.TTF").getPath();

	     FontFactoryImp ttfFontFactory = new FontFactoryImp();

	     ttfFontFactory.register(fontPath, "barcode");

	     Font barCode = ttfFontFactory.getFont("barcode", 30);

	     Font helvetica8 = FontFactory.getFont(FontFactory.HELVETICA, 8);

	     Document document = new Document();

	     PdfWriter.getInstance(document, baosPDF);

	     document.addAuthor("shop2020");

	     document.addTitle("Invoice No: " + order.getInvoice_number());

	     document.open();

	     PdfPTable table = new PdfPTable(1);

	     table.getDefaultCell().setBorder(Rectangle.NO_BORDER);

	     String logoPath = InvoiceGenerationService.class.getResource("/logo.png").getPath();

	     PdfPCell logoCell = new PdfPCell(Image.getInstance(logoPath), false);

	     logoCell.setBorder(Rectangle.NO_BORDER);

	     String addressString =  warehouse.getLocation() + "\nPIN " + warehouse.getPincode()+ "\n\n";

	     Paragraph addressParagraph = new Paragraph(addressString, new Font(FontFamily.TIMES_ROMAN,8f));

	     PdfPCell addressCell = new PdfPCell();

	     addressCell.addElement(addressParagraph);

	     addressCell.setHorizontalAlignment(Element.ALIGN_LEFT);

	     addressCell.setBorder(Rectangle.NO_BORDER);

	     PdfPCell titleCell = new PdfPCell(new Phrase("Dispatch Advice", FontFactory.getFont(FontFactory.HELVETICA, 20)));

	     titleCell.setHorizontalAlignment(Element.ALIGN_CENTER);

	     titleCell.setBorder(Rectangle.NO_BORDER);

	     PdfPTable providerInfoTable = new PdfPTable(2);

	     providerInfoTable.getDefaultCell().setBorder(Rectangle.NO_BORDER);

	     PdfPCell providerNameCell = new PdfPCell(new Phrase("Courier Name:"  + provider.getName(), helvetica8));

	     providerNameCell.setHorizontalAlignment(Element.ALIGN_LEFT);

	     providerNameCell.setColspan(2);

	     providerNameCell.setBorder(Rectangle.NO_BORDER);

	     PdfPCell awbNumberCell = new PdfPCell(new Paragraph(order.getAirwaybill_no()+"", barCode));

	     awbNumberCell.setPaddingBottom(10.0f);

	     awbNumberCell.setRowspan(2);

	     awbNumberCell.setBorder(Rectangle.NO_BORDER);

	     providerInfoTable.addCell(providerNameCell);

	     providerInfoTable.addCell(awbNumberCell);

	     providerInfoTable.addCell(new Phrase("Account No :" + provider.getAccountNo(), helvetica8));

	     providerInfoTable.addCell(new Phrase("AWB Date   :" + DateFormat.getDateInstance(DateFormat.SHORT).format(new Date()), helvetica8));

	     PdfPTable customerTable = new PdfPTable(new float[]{1f, 0.2f, 3f});

	     customerTable.getDefaultCell().setBorder(Rectangle.NO_BORDER);

	     customerTable.addCell(new Phrase("Name", helvetica8));

	     customerTable.addCell(new Phrase(":", helvetica8));

	     customerTable.addCell(new Phrase(order.getCustomer_name(), helvetica8));

	     customerTable.addCell(new Phrase("Address", helvetica8));

	     customerTable.addCell(new Phrase(":", helvetica8));

	     customerTable.addCell(new Phrase(order.getCustomer_address(), helvetica8));

	     customerTable.addCell(new Phrase("City", helvetica8));

	     customerTable.addCell(new Phrase(":", helvetica8));

	     customerTable.addCell(new Phrase(order.getCustomer_city(), helvetica8));

	     customerTable.addCell(new Phrase("State", helvetica8));

	     customerTable.addCell(new Phrase(":", helvetica8));

	     customerTable.addCell(new Phrase(order.getCustomer_state(), helvetica8));

	     customerTable.addCell(new Phrase("PIN", helvetica8));

	     customerTable.addCell(new Phrase(":", helvetica8));

	     customerTable.addCell(new Phrase(order.getCustomer_pincode(), helvetica8));

	     customerTable.addCell(new Phrase("Phone", helvetica8));

	     customerTable.addCell(new Phrase(":", helvetica8));

	     customerTable.addCell(new Phrase(order.getCustomer_mobilenumber()+"", helvetica8));

	     PdfPTable invoiceTable = new PdfPTable(6);

	     invoiceTable.setSpacingAfter(20);

	     invoiceTable.setSpacingBefore(20);

	     PdfPCell invoiceTableHeader = new PdfPCell(new Phrase("Order Details:", FontFactory.getFont(FontFactory.HELVETICA_BOLD, 8)));

	     invoiceTableHeader.setBorder(Rectangle.NO_BORDER);

	     invoiceTableHeader.setColspan(6);

	     invoiceTable.addCell(invoiceTableHeader);

	     invoiceTable.addCell(new Phrase("Order No", helvetica8));

	     invoiceTable.addCell(new Phrase("Paymode", helvetica8));

	     invoiceTable.addCell(new Phrase("Product Name", helvetica8));

	     invoiceTable.addCell(new Phrase("Quantity", helvetica8));

	     invoiceTable.addCell(new Phrase("Rate", helvetica8));

	     invoiceTable.addCell(new Phrase("Amount", helvetica8));

	     List<LineItem> lineitems = order.getLineitems();

	     double totalitems = 0;

	     for(LineItem lineitem: lineitems){

	    	 invoiceTable.addCell(new Phrase(orderId + "", helvetica8));

	    	 invoiceTable.addCell(new Phrase("EXP", helvetica8));

	    	 invoiceTable.addCell(new Phrase(lineitem.getBrand() + " " + lineitem.getModel_number() + " " + lineitem.getModel_name() + " " + lineitem.getColor(), helvetica8));

		     invoiceTable.addCell(new Phrase(lineitem.getQuantity()+"", helvetica8));

		     invoiceTable.addCell(new Phrase(lineitem.getUnit_price()+"", helvetica8));

		     invoiceTable.addCell(new Phrase(lineitem.getTotal_price()+"", helvetica8));

		     totalitems = totalitems + lineitem.getQuantity();

	     }

	     PdfPCell totalCell = new PdfPCell(new Phrase("Total", helvetica8));

	     totalCell.setColspan(4);

    	 invoiceTable.addCell(totalCell);

	     invoiceTable.addCell(new Phrase(totalitems+"", helvetica8));

	     invoiceTable.addCell(new Phrase(order.getTotal_amount()+"", helvetica8));

	     PdfPCell cstCell = new PdfPCell(new Phrase("CST No: " , helvetica8));

	     PdfPCell tinCell = new PdfPCell(new Phrase("TIN No: " + warehouse.getTinNumber(), helvetica8));

	     cstCell.setColspan(3);

	     tinCell.setColspan(3);

	     cstCell.setBorderWidthRight(0);

	     tinCell.setBorderWidthLeft(0);

	     invoiceTable.addCell(cstCell);

	     invoiceTable.addCell(tinCell);

	     table.addCell(logoCell);

	     table.addCell(addressCell);

	     table.addCell(titleCell);

	     table.addCell(providerInfoTable);

	     table.addCell(customerTable);

	     table.addCell(invoiceTable);

	     table.addCell(new Phrase("If Undelivered:", helvetica8));

	     table.addCell(new Phrase("Return to:", helvetica8));

	     table.addCell(addressCell);

	     table.addCell(new Phrase("Do not pay any extra charges to the Courier."));

	     table.setWidthPercentage(90.0f);

	     document.add(table);  

	     document.close();

	     baosPDF.close();

	     } catch (Exception e) {

	    	 e.printStackTrace();

	     }

	     return baosPDF;

	 }

	public static void main(String[] args) throws IOException {

		ByteArrayOutputStream baos = InvoiceGenerationService.generateInvoice(1);

		File f = new File("/home/rajveer/Desktop/one.pdf");

		FileOutputStream fos = new FileOutputStream(f);

		baos.writeTo(fos);

	}

}