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报表图

log4j Servlet JSP 框架 Apache

showPDF.jsp

<%@page language="java" contentType="application/x-msdownload"%>
<%@ page import="com.hintsoft.chain.report.PDFReportUtils"%>
<%
	response.reset();
    response.setContentType("application/x-download");
    response.addHeader("Content-Disposition", "attachment; filename=report.pdf");
	javax.servlet.ServletOutputStream ouputStream = null;
	try{
		byte[] bytes = PDFReportUtils.getIReportUtils().getReport(request,response);
		response.setContentLength(bytes.length);
		ouputStream = response.getOutputStream();
		ouputStream.write(bytes, 0, bytes.length);
		ouputStream.flush();
	}catch(Exception e){
		e.printStackTrace();
	}finally{
		if(ouputStream != null){
			ouputStream.close();
            ouputStream = null;
        }
	}	
%>

package com.hintsoft.chain.report;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.log4j.Logger;
import com.hintsoft.chain.common.query.web.PageResult;
import com.hintsoft.chain.membermng.form.MemStatisticForm;
import com.hintsoft.chain.systemsetting.service.ConfigStrategyService;

public class PDFReportUtils {
	private static Logger log = Logger
			.getLogger("com.hintsoft.chain.report.PDFReportUtils");

	private static PDFReportUtils pu = null;

	public static PDFReportUtils getIReportUtils() {
		if (pu == null) {
			pu = new PDFReportUtils();
		}
		return pu;
	}
	/**
	 * @explain 用来获取pdf报表的入口
	 * @param request
	 * @return
	 */
	public byte[] getReport(HttpServletRequest request,HttpServletResponse response) {
		byte[] result = null;
		String type = "2";
		List list = new ArrayList();
		String dateBeginDay = (String) request.getAttribute("dateBeginDay");
		String dateEndDate = (String) request.getAttribute("dateEndDate");
		String netUniqueid = (String) request.getAttribute("netUniqueid");
		String pageNow = (String) request.getAttribute("pageNow");
		String totalPage = (String) request.getAttribute("totalPage");//总条数
		String totalCount = (String) request.getAttribute("totalCount");  //总页数
		MemStatisticForm memForm = new MemStatisticForm();
		memForm.setDateBeginDay(dateBeginDay);
		memForm.setDateEndDate(dateEndDate);
		memForm.setPageNow(pageNow);
		memForm.setTotalPage(totalPage);
		memForm.setNetUniqueid(netUniqueid);
		if ("2".equals(type)) {
			PageResult pageResult = new PageResult();
			pageResult.setPageNo(Integer.parseInt(pageNow)); 
			list = ConfigStrategyService.getMemStatistic(memForm,pageResult,totalPage);
            result = PDFDay.getPDFDay().getDay(list,dateBeginDay,dateEndDate,totalCount,pageNow);
		} 
		return result;
	}
}

import java.awt.Color;
import java.io.ByteArrayOutputStream;
import java.util.List;

import org.apache.log4j.Logger;

import com.hintsoft.chain.common.CertificateTypeHelp;
import com.hintsoft.chain.membermng.po.MemStatisticPO;
import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
import com.lowagie.text.Element;
import com.lowagie.text.Font;
import com.lowagie.text.PageSize;
import com.lowagie.text.Paragraph;
import com.lowagie.text.Phrase;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfPTable;
import com.lowagie.text.pdf.PdfTemplate;
import com.lowagie.text.pdf.PdfWriter;

public class PDFDay {
	private static Logger log = Logger
			.getLogger("com.hintsoft.pubwin.netcafe.local.bean.bizData.report.util.PDFDay");

	private static PDFDay pdfday = null;

	public static PDFDay getPDFDay() {
		if (pdfday == null) {
			pdfday = new PDFDay();
		}
		return pdfday;
	}

	/**
	 * @explain 获取日报表的pdf文件
	 * @param img
	 * @param clientMap
	 * @param monthBean
	 * @return
	 */
	public byte[] getDay(List list,String dateBeginDay,String dateEndDate,String totalCount,String pageNow) {
		byte[] temp = null;
		Document document = new Document(PageSize.A4);
		float cl1 = PageSize.A4.width()/8;
		float cl2 = PageSize.A4.height()/2;
		ByteArrayOutputStream bos = new ByteArrayOutputStream();
		long [] payment = {0l,0l,0l};
		try {
            //设置商品销售信息
            
			//定义中文字体
			Font font12 = PDFUtil.getChineseFont(12,0);
			Font font8 = PDFUtil.getChineseFont(7,1);
			Font font3 = PDFUtil.getChineseFont(5,0);
			Font ct8 = PDFUtil.getChineseFont(8,1);
            
			PdfWriter writer = PdfWriter.getInstance(document, bos);
			document.open();
			PdfPTable one = new PdfPTable(3);
			float[] width1 = {30f,30f,40f};
			one.setWidths(width1);
			one.setWidthPercentage(100);
			one.getDefaultCell().setBackgroundColor(new Color(0, 0, 128));
			one.getDefaultCell().setBorder(0);//表格主框架线条	
			one.getDefaultCell().setFixedHeight(12);
			one.addCell(new Phrase(""));
			one.addCell(new Phrase(""));
			one.addCell(new Phrase(""));
			document.add(one);
			
			// 增加到文档中2
			Paragraph p1 = PDFUtil.getChineseParagraph("  会员统计报表  ", PDFUtil.getChineseFont(13,1));
			p1.add(new Phrase("                                                "));
			p1.add(new Phrase("                                                "));
			p1.add(new Phrase("                        "));
			p1.add(PDFUtil.getChinesePhrase("  报告时间: ", font8));
			document.add(p1);
			document.add(new Phrase("______________________________________________________________________________"));
			String rq = "日期范围 ";
			if(rq.indexOf(":") == -1){
				rq = "日期范围 :"+dateBeginDay+"  "+dateEndDate;
			}
			document.add(PDFUtil.getChineseParagraph(rq, font8));
			PdfPTable two = new PdfPTable(9);
			two.setHorizontalAlignment(Element.ALIGN_CENTER);
			float[] width2 = {10f,8f,20f,10f,20f,10f,10f,10f,10f};
			two.setWidths(width2);
			two.setWidthPercentage(100);
			two.getDefaultCell().setBackgroundColor(new Color(240, 248, 255));
			two.getDefaultCell().setBorder(0);//表格主框架线条
			two.getDefaultCell().setHorizontalAlignment(Element.ALIGN_LEFT);//默认单元格
			two.getDefaultCell().setVerticalAlignment(Element.ALIGN_LEFT);
			two.getDefaultCell().setFixedHeight(20);
			two.addCell(PDFUtil.getChinesePhrase("会员编号",font8));
			two.addCell(PDFUtil.getChinesePhrase("姓名",font8));
			two.addCell(PDFUtil.getChinesePhrase("创建时间",font8));
			two.addCell(PDFUtil.getChinesePhrase("证件类型",font8));
			two.addCell(PDFUtil.getChinesePhrase("证件编号",font8));
			two.addCell(PDFUtil.getChinesePhrase("会员等级",font8));
			two.addCell(PDFUtil.getChinesePhrase("累积积点",font8));
			two.addCell(PDFUtil.getChinesePhrase("循环剩余积点",font8));
			two.addCell(PDFUtil.getChinesePhrase("储值金额",font8));
			two.getDefaultCell().setBackgroundColor(new Color(255, 255, 255));
			
			for(int i=0;i<list.size();i++){
				MemStatisticPO memPo = (MemStatisticPO)list.get(i);
				two.addCell(PDFUtil.getChinesePhrase(memPo.getUniqueid(),font3));
				two.addCell(PDFUtil.getChinesePhrase(memPo.getRealname(),font3));
				two.addCell(PDFUtil.getChinesePhrase(memPo.getCreateTm().substring(0, 19),font3)); 
				two.addCell(PDFUtil.getChinesePhrase(CertificateTypeHelp.getCertificateName(memPo.getCertificateType()),font3));
				two.addCell(PDFUtil.getChinesePhrase(memPo.getCertificateid(),font3));
				two.addCell(PDFUtil.getChinesePhrase(memPo.getLevelname(),font3));
				two.addCell(PDFUtil.getChinesePhrase(memPo.getScore()+"",font3));
				two.addCell(PDFUtil.getChinesePhrase(memPo.getRemainscore()+"",font3));
				two.addCell(PDFUtil.getChinesePhrase("￥"+memPo.getLastremscorediscount()+".00",font3));
			}
			
			document.add(two);	
			document.add(new Paragraph("______________________________________________________________________________"));
			document.add(PDFUtil.getChineseParagraph("***[表格完毕]***                                                    第"+pageNow+"页，共"+totalCount+"页。",font8));
			
			PdfContentByte pcb = writer.getDirectContent();
			PdfTemplate tp = pcb.createTemplate(600, 500);
			pcb.addTemplate(tp, cl1,cl2);
		} catch (DocumentException e) {  
			if(log.isDebugEnabled()){
				log.debug(e);
			}
		} catch (Exception e2){
			if(log.isDebugEnabled()){
				log.debug(e2);
			}
		} finally{
			document.close();
		}
		temp = bos.toByteArray();//返回pdf文档二进制数组  totalCount,String pageNow
		return temp;
	}
}

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