View of /src/main/webapp/result-view.jsp

<%@page contentType="text/html"%>
<%@page pageEncoding="UTF-8"%>
<%@ page import="javax.portlet.*"%>
<%@ page import="java.util.List" %>
<%@ page import="eu.smartlm.abs.portal.util.StringUtil" %>
<%@ page import="eu.smartlm.abs.portal.view.event.EventData" %>
<%@ page import="eu.smartlm.abs.portal.view.portlet.QueryPortlet" %>
<%@ taglib uri="http://java.sun.com/portlet_2_0" prefix="portlet"%>
<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c" %>

<link href="<%=request.getContextPath()%>/css/style.css" type="text/css" rel="stylesheet" />

<portlet:defineObjects />

<% 
	String selectedProducts = "";
	String selectedUsers = "";
	String selectedAccountingGroups = "";
	String selectedProjects = "";
	String selectedHosts = "";
	String selectedSubmitHosts = "";

	PortletPreferences prefs = renderRequest.getPreferences();
	String startDateToShow = "";
	String endDateToShow = "";
	EventData eventData = null;

	List<List<String>> usageInformationList = (List<List<String>>) portletSession.getAttribute("usageInformationList"); 

	boolean representGraph = ((Boolean) portletSession.getAttribute("representGraph")).booleanValue();
	
	if(representGraph) {
		eventData = (EventData) portletSession.getAttribute("eventdata");
		startDateToShow = eventData.getStartDate();
		endDateToShow = eventData.getEndDate();
		
		pageContext.setAttribute("representGraph", representGraph);
		
		selectedProducts = StringUtil.listToStringWithCommas(eventData.getQueryProducts());
		selectedUsers = StringUtil.listToStringWithCommas(eventData.getQueryUsers());
		selectedAccountingGroups = StringUtil.listToStringWithCommas(eventData.getQueryAccountingGroups());
		selectedProjects = StringUtil.listToStringWithCommas(eventData.getQueryProjects());
		selectedHosts = StringUtil.listToStringWithCommas(eventData.getQueryHosts());
		selectedSubmitHosts = StringUtil.listToStringWithCommas(eventData.getQuerySubmitHosts());

		// To Show the Query
		pageContext.setAttribute("selectedProductsLength", eventData.getQueryProducts().size());
		pageContext.setAttribute("selectedProducts", selectedProducts);
		pageContext.setAttribute("selectedUsersLength", eventData.getQueryUsers().size());
		pageContext.setAttribute("selectedUsers", selectedUsers);
		pageContext.setAttribute("selectedAccountingGroupsLength", eventData.getQueryAccountingGroups().size());
		pageContext.setAttribute("selectedAccountingGroups",selectedAccountingGroups);
		pageContext.setAttribute("selectedProjectsLength", eventData.getQueryProjects().size());
		pageContext.setAttribute("selectedProjects", selectedProjects);
		pageContext.setAttribute("selectedHostsLength", eventData.getQueryHosts().size());
		pageContext.setAttribute("selectedHosts", selectedHosts);
		pageContext.setAttribute("selectedSubmitHostsLength", eventData.getQuerySubmitHosts().size());
		pageContext.setAttribute("selectedSubmitHosts", selectedSubmitHosts);
		pageContext.setAttribute("total", eventData.getTotal());
	}
%>

<c:if test="${representGraph}">

	<!--  Query used to retrieve the data:  -->
	<div id="roundbox">
		<p><strong>Query:</strong></p>
		<ul>
			<li>From <strong><%=startDateToShow%></strong> to <strong><%=endDateToShow%></strong>.</li>
			<c:if test="${selectedProductsLength > 0}">
				<li>Products: <strong><c:out	value="${selectedProducts}" /></strong>.</li>
			</c:if> 
			<c:if test="${selectedUsersLength > 0}">
				<li>Users: <strong><c:out value="${selectedUsers}" /></strong>.</li>
			</c:if> 
			<c:if test="${selectedAccountingGroupsLength > 0}">
				<li>Accounting Groups: <strong><c:out value="${selectedAccountingGroups}" /></strong>.</li>
			</c:if> 
			<c:if test="${selectedProjectsLength > 0}">
				<li>Projects: <strong><c:out value="${selectedProjects}" /></strong>.</li>
			</c:if> 
			<c:if test="${selectedHostsLength > 0}">
				<li>Hosts: <strong><c:out value="${selectedHosts}" /></strong>.</li>
			</c:if> 
			<c:if test="${selectedSubmitHostsLength > 0}">
				<li>SubmitHosts: <strong><c:out value="${selectedSubmitHosts}" /></strong>.</li>
			</c:if>
		</ul>
	</div>
	
	<!--  Graph representation that resumes the data -->
	<div id="roundbox">
		<p><strong>Graph representation:</strong></p>
		<center><img src="<%= renderRequest.getContextPath() + "/displayPieChartGraph" %>" /></center>
	</div>

	<div id="roundbox">
		<p><strong>Records:</strong></p>
			<div id="queryconstructorbox">
				<table cellpadding="10" border="1" cellspacing="10" width="500">
					<%
						int i = 0;
						for(List<String> line : usageInformationList) {
					%>
					<tr>
						<%
							for(String cell : line) {
								if(i != 0) {
						%>
									<td style="padding:5px;"><%= cell %></td>
						<%
								} else { 
						%>
									<th width="100" style="padding:5px;"><%= cell %></th>
						<% 		}
							}
						%>
					</tr>
					<%  
							i++;
						}
						
						if(eventData.getType().equals(QueryPortlet.TYPE_BILLING)) {
					%>
						<tr>
							<td colspan="6" align="right">Total: <%=eventData.getTotal() %> €</td>
						</tr>
					
					<% } %>
				</table>
			</div>
	</div>
	
	<!-- OUTPUT OPTIONS -->
	<div id="roundbox">
		<p><a href="<%= renderRequest.getContextPath() + "/pdfOutput" %>">Export results to PDF</a>.</p>
	</div>
</c:if>