package com.cosmo.manager.pages;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.cosmo.net.HttpRequestUtils;
import com.cosmo.reports.ReportsEngine;
import com.cosmo.reports.impl.DocxReprotsEngineImpl;
import com.cosmo.reports.impl.PdfReprotsEngineImpl;
import com.cosmo.ui.Page;
import com.cosmo.ui.PageContext;
import com.cosmo.ui.PageContext.ContentColumns;
import com.cosmo.ui.annotations.CacheScope;
import com.cosmo.ui.annotations.CacheScope.PageCacheScopes;
import com.cosmo.ui.controls.DynamicMessageControl;
import com.cosmo.ui.controls.FormButton;
import com.cosmo.ui.controls.FormButton.ButtonType;
import com.cosmo.ui.controls.FormControl;
import com.cosmo.ui.controls.FormFieldList;
import com.cosmo.ui.controls.FormFieldText;
import com.cosmo.ui.controls.FormFieldset;
import com.cosmo.ui.controls.HeaderControl;
import com.cosmo.util.KeyValue;
/**
* Home page.
*
* @author Gerard Llort
*/
@CacheScope(scope = PageCacheScopes.SCOPE_APPLICATION)
@WebServlet(description = "ReportPage", urlPatterns = { "/ReportPage" })
public class ReportPage extends Page
{
/** Serial Version UID */
private static final long serialVersionUID = -8593989858399713969L;
@Override
public PageContext initPageEvent(PageContext pc, HttpServletRequest request, HttpServletResponse response)
{
pc.setLayout(PageContext.PageLayout.TwoColumnsLeft);
pc.setTitle("Cosmo - Reporting Service Sample");
HeaderControl header = new HeaderControl(getWorkspace());
header.setTitle("Reporting Service Sample");
pc.addContent(header, PageContext.ContentColumns.MAIN);
DynamicMessageControl message = new DynamicMessageControl(getWorkspace(), "result_msg");
pc.addContent(message, ContentColumns.MAIN);
FormFieldList formatList = new FormFieldList("cboFormat", "Format", request);
formatList.addListOption(new KeyValue("pdf", "Adobe Acrobat (PDF)", true));
formatList.addListOption(new KeyValue("docx", "Ms Word (DOCX)"));
FormControl form = new FormControl(getWorkspace(), "rptForm");
FormFieldset ffs = new FormFieldset("Report details");
ffs.addField(new FormFieldText("txtTitle", "Title", 64, request));
ffs.addField(formatList);
form.addGroup(ffs);
form.addButton(new FormButton("cmdReport", "Generate report", ButtonType.Submit));
pc.addContent(form, ContentColumns.MAIN);
return pc;
}
@Override
public PageContext loadPageEvent(PageContext pc, HttpServletRequest request, HttpServletResponse response)
{
return pc;
}
@Override
public PageContext formSendedEvent(PageContext pc, HttpServletRequest request, HttpServletResponse response)
{
String rptUrl = "";
DynamicMessageControl msg = (DynamicMessageControl) pc.getControl("result_msg");
ReportsEngine re;
try
{
if (HttpRequestUtils.getValue(request, "cboFormat").equals("docx"))
{
re = new DocxReprotsEngineImpl(getWorkspace(), "weather");
}
else
{
re = new PdfReprotsEngineImpl(getWorkspace(), "weather");
}
re.getReport().addStaticValue("title", HttpRequestUtils.getValue(request, "txtTitle"));
rptUrl = re.generateReport();
msg.setVisible(true);
msg.setType(DynamicMessageControl.MessageTypes.Information);
msg.setMessage("<a href=\"" + rptUrl + "\" target=\"_blank\">Descargar archivo</a>");
}
catch (Exception ex)
{
msg.setVisible(true);
msg.setType(DynamicMessageControl.MessageTypes.Error);
msg.setMessage("ERROR: " + ex.getMessage());
}
return pc;
}
@Override
public PageContext pageException(PageContext pc, Exception exception)
{
pc.showException(getWorkspace(), exception);
return pc;
}
}