export button export to excel sheet and view for Material Requirement wizard...

export button export to excel sheet and view for  Material Requirement wizard Transaction[MF3KSUN005]


git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@95921 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-mfg/ibase/webitm/ejb/mfg/servlet/MrpExportExcelServlet.java

+package ibase.webitm.ejb.mfg.servlet;
+
+import ibase.system.config.ConnDriver;
+import ibase.webitm.utility.ITMException;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+
+import javax.servlet.ServletException;
+import javax.servlet.ServletOutputStream;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import java.sql.*;
+import java.text.SimpleDateFormat;
+
+import ibase.utility.*;
+
+import java.util.Calendar;
+import java.util.List;
+import java.util.Collection;
+import java.util.ArrayList;
+import java.io.FileOutputStream;
+import java.io.File;
+import org.apache.poi.hssf.usermodel.*;
+
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.DocumentBuilder;
+import org.w3c.dom.*;
+import org.apache.poi.hssf.util.HSSFColor;
+
+import ibase.webitm.ejb.mfg.ReqViewMrpBean;
+import ibase.webitm.ejb.mfg.TimeMRP;
+
+public class MrpExportExcelServlet extends HttpServlet
+{
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = 1L;
+	int bonCardNo;
+
+	public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException
+	{
+		doPost(request, response);
+	}
+
+	public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException
+	{
+		Connection conn = null;
+		ConnDriver connDriver = new ConnDriver(); 
+
+		String itemCode = "";
+		String suppSour = "";
+		String orderOpt = "";
+		String unit = "";
+		String desc = "";
+		String demand = "";
+		String supply = "";
+		String quarantineStock = "";
+		String planSupply = "";
+		String runningDemand = "";
+		String runningSupply = "";
+		String runningPlanSupply = "";
+		String yieldPerc = "";
+		String batchQty = "";
+		String purLeadTime = "";
+		String qcLeadTime = "";
+		String mfgLeadTime = "";
+		String pendPOQty = "";
+		String pendIndQty = "";
+
+		HSSFCell cell = null;
+		HSSFRow row = null;
+		HSSFCellStyle cellStyle = null;
+		
+		try
+		{
+
+			HSSFWorkbook wb;
+			wb = new HSSFWorkbook();
+			HSSFSheet sheet = wb.createSheet("MRPREQ");
+			HSSFRow titleRow = sheet.createRow(0);
+			titleRow.setHeightInPoints(45);
+			cellStyle = wb.createCellStyle();
+
+			HSSFCellStyle style = wb.createCellStyle();
+			style.setBorderTop((short) 6); // double lines border
+			style.setBorderBottom((short) 1); // single line border
+			style.setFillBackgroundColor(HSSFColor.GREY_25_PERCENT.index);
+			HSSFFont font = wb.createFont();
+			font.setFontName(HSSFFont.FONT_ARIAL);
+			font.setFontHeightInPoints((short) 20);
+			font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);
+			font.setColor(HSSFColor.BLUE.index);
+			style.setFont(font);
+			
+			HSSFCellStyle style1 = wb.createCellStyle();
+			HSSFFont font1 = wb.createFont();
+			font1.setFontName(HSSFFont.FONT_ARIAL);
+			font1.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);
+			font1.setColor(HSSFColor.BLUE.index);
+			style1.setFont(font1);
+			
+			HSSFCellStyle style2 = wb.createCellStyle();
+			HSSFFont font2 = wb.createFont();
+			font2.setFontName(HSSFFont.FONT_ARIAL);
+			font2.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);
+			style2.setFont(font2);
+
+			HSSFCell titleCell = titleRow.createCell((short) 0);
+			titleCell.setCellValue(new HSSFRichTextString("MRP - Material Requirements"));
+			titleCell.setCellStyle(style);
+			sheet.autoSizeColumn((short) 1);
+
+			HSSFRow headerRow = sheet.createRow(2);
+			headerRow.setHeightInPoints(20);
+			HSSFCell headerCell;
+			
+			List<String> titles = new ArrayList<String>();
+		 	
+			titles.add("ITEMCODE");
+			titles.add("DESCRIPTION");
+			titles.add("UNIT");
+			titles.add("SUPP SOURCE");
+			titles.add("DEMAND");
+			titles.add("SUPPLY");
+			titles.add("QUARANTINE STOCK");
+			titles.add("PLAN SUPPLY");
+			titles.add("RUNNING PLAN SUPPLY");
+			titles.add("RUNNING DEMAND");
+			titles.add("RUNNING SUPPLY");
+			titles.add("PENDING INDENT");
+			titles.add("PENDING PO");
+			titles.add("REORDER QTY");
+			titles.add("PURCHASE LEAD TIME");
+			titles.add("MFG LEAD TIME");
+			titles.add("QC LEAD TIME");
+			titles.add("BATCH QTY");
+			titles.add("YIELD PERC");
+ 
+			List<List> itemlist = new ArrayList<List>();
+			String saveSampleData = ( String ) request.getParameter("SAVE_SAMPLE_DATA");
+			System.out.println("@@@@@@@@@@@@saveSampleData["+saveSampleData+"]");
+			itemlist  = new ReqViewMrpBean().preSaveForm(saveSampleData);
+			System.out.println("@@@@@@@@@@@@firstRow["+itemlist.size()+"]");
+			
+			
+			for(int k=0; k<itemlist.size(); k++)
+			{	
+				System.out.println("inside for loop");
+				if(k==itemlist.size()-1)
+				{
+					System.out.println("inside if");
+					List<String> siteCodeList = new ArrayList<String>();
+					siteCodeList= itemlist.get(k);	
+					String sitecodeValue= siteCodeList.get(0);
+					
+					
+					List<String> titleRow1 = new ArrayList<String>();
+					titleRow1.add("SITECODE");
+					titleRow1.add(sitecodeValue);
+					
+					int insertRow = 1;
+					row = sheet.createRow(insertRow);
+					for(int n=0; n<titleRow1.size(); n++)
+					{						
+					cell = row.createCell((short) n);
+					cell.setCellValue(titleRow1.get(n));
+					cell.setCellStyle(style1);
+					}
+					insertRow++;
+					row = sheet.createRow(insertRow);
+					for (int cellCtr = 0; cellCtr < titles.size(); cellCtr++)
+					{	
+						headerCell = headerRow.createCell((short) cellCtr);
+						headerCell.setCellValue(titles.get(cellCtr));
+						headerCell.setCellStyle(style2);
+					}
+					List<String> finalValues = new ArrayList<String>();
+					for (int firstRow = 0; firstRow < itemlist.size()-1; firstRow++)
+					{
+						finalValues= itemlist.get(firstRow);
+						System.out.println("finalValues"+finalValues);
+							itemCode=finalValues.get(0);
+							desc=finalValues.get(1);
+							unit=finalValues.get(2);
+							suppSour=finalValues.get(3);
+							demand=finalValues.get(4);
+							supply=finalValues.get(5);
+							quarantineStock=finalValues.get(6);
+							planSupply=finalValues.get(7);
+							runningPlanSupply=finalValues.get(8);
+							runningDemand=finalValues.get(9);
+							runningSupply=finalValues.get(10);
+							pendIndQty=finalValues.get(11);
+							pendPOQty=finalValues.get(12);
+							orderOpt=finalValues.get(13);
+							purLeadTime=finalValues.get(14);
+							mfgLeadTime=finalValues.get(15);
+							qcLeadTime=finalValues.get(16);
+							batchQty=finalValues.get(17);
+							yieldPerc=finalValues.get(18);
+							
+						insertRow++;
+						row = sheet.createRow(insertRow);
+						for (int j = 0; j < titles.size(); j++)
+						{
+							cell = row.createCell((short) j);
+						}
+						
+						row.getCell(0).setCellValue(itemCode);
+						row.getCell(1).setCellValue(desc);
+						row.getCell(2).setCellValue(unit);
+						row.getCell(3).setCellValue(suppSour);
+						row.getCell(4).setCellValue(demand);
+						row.getCell(5).setCellValue(supply);
+						row.getCell(6).setCellValue(quarantineStock);
+						row.getCell(7).setCellValue(planSupply);
+						row.getCell(8).setCellValue(runningPlanSupply);
+						row.getCell(9).setCellValue(runningDemand);
+						row.getCell(10).setCellValue(runningSupply);
+						row.getCell(11).setCellValue(pendIndQty);
+						row.getCell(12).setCellValue(pendPOQty);
+						row.getCell(13).setCellValue(orderOpt);
+						row.getCell(14).setCellValue(purLeadTime);
+						row.getCell(15).setCellValue(mfgLeadTime);
+						row.getCell(16).setCellValue(qcLeadTime);
+						row.getCell(17).setCellValue(batchQty);
+						row.getCell(18).setCellValue(yieldPerc);
+						
+					}
+				}
+			}	
+			response.setHeader("Content-Disposition", "attachment;filename=ReqMRPExcelSheet.xls");
+			ServletOutputStream out = response.getOutputStream();
+			wb.write(out);
+			out.flush();
+			out.close(); 
+
+		} catch (Exception e)
+		{
+			System.out.println("Exception : MrpExportExcelServlet :doPost(HttpServletRequest request, HttpServletResponse response) :" + e);
+			try
+			{
+				throw new ITMException(e);
+			} catch (ITMException e1)
+			{
+				e1.printStackTrace();
+			}
+		} finally
+		{
+			try
+			{
+				if (conn != null)
+				{
+					conn.close();
+					conn = null;
+				}
+				
+			} catch (Exception d)
+			{
+				d.printStackTrace();
+				try
+				{
+					throw new ITMException(d);
+				} catch (ITMException e)
+				{
+					e.printStackTrace();
+				}
+			}
+		}
+	}
+
+}
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