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struts

package com.taskManage.action;

import java.util.Date;
import java.util.List;

import org.apache.struts2.ServletActionContext;

import com.model.Task;
import com.taskManage.service.FeeInputService;
import com.taskManage.service.TaskInputService;

public class QueryTaskByUnitAction {
	private Date doDate;// 根据办结日期分月查询所有任务单。
	private TaskInputService taskInputService;
	private List<Task> taskPeop;// 用于查询市委的任务单集合
	private List<Task> taskGov;// 用于查询市政府的任务单集合
	

	private Long year;// (年)根据办结日期分月查询所有任务单。
	private Long month;// (月)根据办结日期分月查询所有任务单。
	private Long peop;// 市委出现的次数
	private Long gov;// 市政府出现的次数

	private FeeInputService feeInputService;// 用于计算费用。
	private Long taskId;// 用于计算任务费用。

	Long[] totalFee = null;// 用于每个任务单的总费用。
	private boolean b;// 判断查询结果是否为空

	public boolean isB() {
		return b;
	}

	public void setB(boolean b) {
		this.b = b;
	}


	public Long[] getTotalFee() {
		return totalFee;
	}

	public void setTotalFee(Long[] totalFee) {
		this.totalFee = totalFee;
	}

	public List<Task> getTaskPeop() {
		return taskPeop;
	}

	public void setTaskPeop(List<Task> taskPeop) {
		this.taskPeop = taskPeop;
	}

	public List<Task> getTaskGov() {
		return taskGov;
	}

	public void setTaskGov(List<Task> taskGov) {
		this.taskGov = taskGov;
	}

	public Long getTaskId() {
		return taskId;
	}

	public void setTaskId(Long taskId) {
		this.taskId = taskId;
	}

	public FeeInputService getFeeInputService() {
		return feeInputService;
	}

	public void setFeeInputService(FeeInputService feeInputService) {
		this.feeInputService = feeInputService;
	}

	public Long getPeop() {
		return peop;
	}

	public void setPeop(Long peop) {
		this.peop = peop;
	}

	public Long getGov() {
		return gov;
	}

	public void setGov(Long gov) {
		this.gov = gov;
	}

	public Long getYear() {
		return year;
	}

	public void setYear(Long year) {
		this.year = year;
	}

	public Long getMonth() {
		return month;
	}

	public void setMonth(Long month) {
		this.month = month;
	}

	public Date getDoDate() {
		return doDate;
	}

	public void setDoDate(Date doDate) {
		this.doDate = doDate;
	}

	public TaskInputService getTaskInputService() {
		return taskInputService;
	}

	public void setTaskInputService(TaskInputService taskInputService) {
		this.taskInputService = taskInputService;
	}

	public String queryTaskByUnit() throws Exception {
		taskPeop = taskInputService.queryTaskByUnit(year, month, "市委");
		taskGov = taskInputService.queryTaskByUnit(year, month, "市政府");

		peop = taskInputService.times(year, month, "市委");
		gov = taskInputService.times(year, month, "市政府");

		int s = peop.intValue() + gov.intValue();
		totalFee = new Long[s];
		Long peopFeeSum = new Long(0);
		Long govFeeSum = new Long(0);
		for (int i = 0; i < peop; i++) {

			Long fee = (Long) feeInputService
					.total(taskPeop.get(i).getTaskId());
			totalFee[i] = fee == null ? new Long(0) : fee;  //条件表达式。
			peopFeeSum += fee == null ? 0 : fee;
		}

		for (int j = 0; j < gov; j++) {

			Long fee = (Long) feeInputService.total(taskGov.get(j).getTaskId());
			totalFee[peop.intValue() + j] = fee == null ? new Long(0) : fee;
			govFeeSum += fee == null ? 0 : fee;
		}
		ServletActionContext.getRequest()
				.setAttribute("peopFeeSum", peopFeeSum);
		ServletActionContext.getRequest().setAttribute("govFeeSum", govFeeSum);
		System.out.println("------peopFeeSum---------" + peopFeeSum);
		if (peop > 0 || gov> 0) {        //判断：只要市委和市政府存在，b就为真，结果显示页面就有值。
			b = true;

		} else {
			b = false;

		}
		return "success";
	}

}

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<%@ taglib prefix="s" uri="/struts-tags"%>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title></title>
<link href="<%=request.getContextPath()%>/css/default.css"
	type="text/css" rel="stylesheet" />

<script language="javascript" type="text/javascript"
	src="<%=request.getContextPath()%>/datePicker/WdatePicker.js"></script>
</head>
<body>
<s:form action="queryTaskByUnit_queryTaskByUnit" theme="simple">
	<table align="center" cellpadding="3" cellspacing="3" width="100%"
		height="100%" border="0">
		<thead>
			<th height="30" align="left" class="title"> 各机关费用月报表</th>
		</thead>
		<tr>
			<td align="center"><br> 请选择月份：  <select
				class="input_2" name="year">
				<option value="2007">2007</option>
				<option value="2008">2008</option>
				<option value="2009">2009</option>
				<option value="2010">2010</option>
				<option value="2011" selected="true">2011</option>
			</select> 年   <select class="input_2" name="month">
				<option value="01">01</option>
				<option value="02">02</option>
				<option value="03">03</option>
				<option value="04">04</option>
				<option value="05">05</option>
				<option value="06">06</option>
				<option value="07">07</option>
				<option value="08">08</option>
				<option value="09">09</option>
				<option value="10">10</option>
				<option value="11">11</option>
				<option value="12">12</option>
			</select> 月    <input type="submit" value="查询" />  
			<input type="button" value="导出报表" /> <br><br>
			<table class="query_table">
				<thead>
					<th>机关（任务下发单位）</th>
					<th>任务编号</th>
					<th>来宾单位</th>
					<th>承办单位</th>
					<th>下发日期</th>
					<th>办结日期</th>
					<th>任务费用（元）</th>
					<th>费用合计（元）</th>
				</thead>
				<s:if test="b">
					<tr>
						<td rowspan="<s:property value="peop"/>">市委</td>
						<s:set name="flag" value="0" id="flag" />
						<s:subset source="#request.taskPeop	" start="0" count="peop">
							<s:iterator var="task" status="counts">


								<s:if test="#flag<peop">



									<td><s:property value="#task.taskId"></s:property></td>
									<td><s:property value="#task.guestUnit"></s:property></td>
									<td><s:property value="#task.doUnit"></s:property></td>
									<td><s:date name="#task.lssuedDate" format="yyyy-MM-dd" /></td>
									<td><s:date name="#task.doDate" format="yyyy-MM-dd" /></td>
									<td><s:property value="totalFee[#flag]"></s:property></td>
									<s:if test="#flag==0">
										<td rowspan="<s:property value="peop"/>"><s:property
											value="#request.peopFeeSum" /></td>
									</s:if>
									<s:set name="flag" value="#flag+1" id="flag" />
								</s:if>
					</tr>
					</s:iterator>
					</s:subset>

					<tr>
						<td rowspan="<s:property value="gov"/>">市政府</td>
						<s:set name="flag" value="peop" id="flag" />
						<s:subset source="#request.taskGov" start="0" count="gov">

							<s:iterator var="taskGov" status="counts">
								<s:if test="#flag<peop+gov">


									<td><s:property value="#taskGov.taskId"></s:property></td>
									<td><s:property value="#taskGov.guestUnit"></s:property></td>
									<td><s:property value="#taskGov.doUnit"></s:property></td>
									<td><s:date name="#taskGov.lssuedDate" format="yyyy-MM-dd" /></td>
									<td><s:date name="#taskGov.doDate" format="yyyy-MM-dd" /></td>
									<td><s:property value="totalFee[#flag]"></s:property></td>
									<s:if test="#flag==peop">
										<td rowspan="<s:property value="gov"/>"><s:property
											value="#request.govFeeSum" /></td>
									</s:if>
									<s:set name="flag" value="#flag+1" id="flag" />
								</s:if>
					</tr>
					</s:iterator>
					</s:subset>

					<tr>
						<td colspan="6">合计（元）</td>
						<td colspan="2"><s:property
							value="#request.govFeeSum+#request.peopFeeSum" /></td>
					</tr>
				</s:if>
			</table>
			</td>
		</tr>
	</table>
</s:form>
</body>

</html>

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2011-11-22 11:05
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