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1003378 Report viewer timeout rendering report with many pages IDEMPIERE-146

This commit is contained in:
Heng Sin Low 2013-10-24 14:52:49 +08:00
parent 3bd98facae
commit db488d2bee
1 changed files with 259 additions and 77 deletions
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336
org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/window/ZkReportViewer.java
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@ -21,20 +21,26 @@ import static org.compiere.model.SystemIDs.WINDOW_PRINTFORMAT;
import java.io.ByteArrayOutputStream; import java.io.ByteArrayOutputStream;
import java.io.File; import java.io.File;
import java.io.StringWriter; import java.io.StringWriter;
import java.lang.ref.WeakReference;
import java.sql.PreparedStatement; import java.sql.PreparedStatement;
import java.sql.ResultSet; import java.sql.ResultSet;
import java.sql.SQLException; import java.sql.SQLException;
import java.util.Properties; import java.util.Properties;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
import java.util.logging.Level; import java.util.logging.Level;
import javax.activation.FileDataSource; import javax.activation.FileDataSource;
import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletRequest;
import org.adempiere.exceptions.AdempiereException;
import org.adempiere.exceptions.DBException; import org.adempiere.exceptions.DBException;
import org.adempiere.pdf.Document; import org.adempiere.pdf.Document;
import org.adempiere.util.ContextRunnable;
import org.adempiere.util.ServerContext;
import org.adempiere.webui.AdempiereWebUI;
import org.adempiere.webui.LayoutUtils; import org.adempiere.webui.LayoutUtils;
import org.adempiere.webui.apps.AEnv; import org.adempiere.webui.apps.AEnv;
import org.adempiere.webui.apps.BusyDialog;
import org.adempiere.webui.apps.WReport; import org.adempiere.webui.apps.WReport;
import org.adempiere.webui.apps.form.WReportCustomization; import org.adempiere.webui.apps.form.WReportCustomization;
import org.adempiere.webui.component.Checkbox; import org.adempiere.webui.component.Checkbox;
@ -42,6 +48,7 @@ import org.adempiere.webui.component.ConfirmPanel;
import org.adempiere.webui.component.Label; import org.adempiere.webui.component.Label;
import org.adempiere.webui.component.ListItem; import org.adempiere.webui.component.ListItem;
import org.adempiere.webui.component.Listbox; import org.adempiere.webui.component.Listbox;
import org.adempiere.webui.component.Mask;
import org.adempiere.webui.component.Tabpanel; import org.adempiere.webui.component.Tabpanel;
import org.adempiere.webui.component.ToolBarButton; import org.adempiere.webui.component.ToolBarButton;
import org.adempiere.webui.component.Window; import org.adempiere.webui.component.Window;
@ -54,6 +61,9 @@ import org.adempiere.webui.panel.StatusBarPanel;
import org.adempiere.webui.report.HTMLExtension; import org.adempiere.webui.report.HTMLExtension;
import org.adempiere.webui.session.SessionManager; import org.adempiere.webui.session.SessionManager;
import org.adempiere.webui.theme.ThemeManager; import org.adempiere.webui.theme.ThemeManager;
import org.adempiere.webui.util.IServerPushCallback;
import org.adempiere.webui.util.ServerPushTemplate;
import org.compiere.Adempiere;
import org.compiere.model.GridField; import org.compiere.model.GridField;
import org.compiere.model.MArchive; import org.compiere.model.MArchive;
import org.compiere.model.MClient; import org.compiere.model.MClient;
@ -77,7 +87,9 @@ import org.compiere.util.Msg;
import org.compiere.util.Util; import org.compiere.util.Util;
import org.zkoss.util.media.AMedia; import org.zkoss.util.media.AMedia;
import org.zkoss.util.media.Media; import org.zkoss.util.media.Media;
import org.zkoss.zk.au.out.AuScript;
import org.zkoss.zk.ui.Component; import org.zkoss.zk.ui.Component;
import org.zkoss.zk.ui.Desktop;
import org.zkoss.zk.ui.Executions; import org.zkoss.zk.ui.Executions;
import org.zkoss.zk.ui.Page; import org.zkoss.zk.ui.Page;
import org.zkoss.zk.ui.event.Event; import org.zkoss.zk.ui.event.Event;
@ -177,6 +189,13 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
private boolean init; private boolean init;
private BusyDialog progressWindow;
private Mask mask;
private Future<?> future;
private final static String ON_RENDER_REPORT_EVENT = "onRenderReport";
//private static final String REPORT = "org.idempiere.ui.report"; //private static final String REPORT = "org.idempiere.ui.report";
/** /**
@ -199,6 +218,8 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
m_isCanExport = MRole.getDefault().isCanExport(m_AD_Table_ID); m_isCanExport = MRole.getDefault().isCanExport(m_AD_Table_ID);
setTitle(Util.cleanAmp(Msg.getMsg(Env.getCtx(), "Report") + ": " + m_reportEngine.getName())); setTitle(Util.cleanAmp(Msg.getMsg(Env.getCtx(), "Report") + ": " + m_reportEngine.getName()));
addEventListener(ON_RENDER_REPORT_EVENT, this);
} }
@ -365,11 +386,7 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
int AD_Process_ID = m_reportEngine.getPrintInfo() != null ? m_reportEngine.getPrintInfo().getAD_Process_ID() : 0; int AD_Process_ID = m_reportEngine.getPrintInfo() != null ? m_reportEngine.getPrintInfo().getAD_Process_ID() : 0;
updateToolbarAccess(AD_Window_ID, AD_Process_ID); updateToolbarAccess(AD_Window_ID, AD_Process_ID);
try { postRenderReportEvent();
renderReport();
} catch (Exception e) {
throw new AdempiereException("Failed to render report", e);
}
iframe.setAutohide(true); iframe.setAutohide(true);
@ -443,64 +460,49 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
return AD_Tab_ID; return AD_Tab_ID;
} }
private void renderReport() throws Exception { private void renderReport() {
//prepare context for background thread
Properties context = ServerContext.getCurrentInstance();
if (context.get(AdempiereWebUI.ZK_DESKTOP_SESSION_KEY) == null) {
Desktop desktop = this.getDesktop();
context.put(AdempiereWebUI.ZK_DESKTOP_SESSION_KEY, new WeakReference<Desktop>(desktop));
}
media = null; media = null;
Listitem selected = previewType.getSelectedItem(); Listitem selected = previewType.getSelectedItem();
if (selected == null || "PDF".equals(selected.getValue())) { if (selected == null || "PDF".equals(selected.getValue())) {
String path = System.getProperty("java.io.tmpdir"); future = Adempiere.getThreadPoolExecutor().submit(new PDFRendererRunnable(this));
String prefix = makePrefix(m_reportEngine.getName());
if (log.isLoggable(Level.FINE))
{
log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
}
File file = File.createTempFile(prefix, ".pdf", new File(path));
m_reportEngine.createPDF(file);
media = new AMedia(file.getName(), "pdf", "application/pdf", file, true);
labelDrill.setVisible(false);
comboDrill.setVisible(false);
} else if ("HTML".equals(previewType.getSelectedItem().getValue())) { } else if ("HTML".equals(previewType.getSelectedItem().getValue())) {
String path = System.getProperty("java.io.tmpdir"); future = Adempiere.getThreadPoolExecutor().submit(new HTMLRendererRunnable(this));
String prefix = makePrefix(m_reportEngine.getName()); } else if ("XLS".equals(previewType.getSelectedItem().getValue())) {
if (log.isLoggable(Level.FINE)) future = Adempiere.getThreadPoolExecutor().submit(new XLSRendererRunnable(this));
{ }
log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
}
File file = File.createTempFile(prefix, ".html", new File(path));
m_reportEngine.createHTML(file, false, AEnv.getLanguage(Env.getCtx()), new HTMLExtension(Executions.getCurrent().getContextPath(), "rp", this.getUuid()));
media = new AMedia(file.getName(), "html", "text/html", file, false);
if (comboDrill.getItemCount() > 1) {
labelDrill.setVisible(true);
comboDrill.setVisible(true);
}
} else if ("XLS".equals(previewType.getSelectedItem().getValue())) {
String path = System.getProperty("java.io.tmpdir");
String prefix = makePrefix(m_reportEngine.getName());
if (log.isLoggable(Level.FINE))
{
log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
}
File file = File.createTempFile(prefix, ".xls", new File(path));
m_reportEngine.createXLS(file, AEnv.getLanguage(Env.getCtx()));
media = new AMedia(file.getName(), "xls", "application/vnd.ms-excel", file, true);
labelDrill.setVisible(false);
comboDrill.setVisible(false);
}
Events.echoEvent("onPreviewReport", this, null);
} }
public void onPreviewReport() { private void onPreviewReport() {
mediaVersion++; try {
String url = Utils.getDynamicMediaURI(this, mediaVersion, media.getName(), media.getFormat()); if (future != null) {
iframe.setContent(media); try {
HttpServletRequest request = (HttpServletRequest) Executions.getCurrent().getNativeRequest(); future.get();
if (url.startsWith(request.getContextPath() + "/")) } catch (InterruptedException e) {
url = url.substring((request.getContextPath() + "/").length()); throw new RuntimeException(e);
reportLink.setHref(url); } catch (ExecutionException e) {
reportLink.setLabel(media.getName()); throw new RuntimeException(e.getCause());
}
}
mediaVersion++;
String url = Utils.getDynamicMediaURI(this, mediaVersion, media.getName(), media.getFormat());
iframe.setContent(media);
HttpServletRequest request = (HttpServletRequest) Executions.getCurrent().getNativeRequest();
if (url.startsWith(request.getContextPath() + "/"))
url = url.substring((request.getContextPath() + "/").length());
reportLink.setHref(url);
reportLink.setLabel(media.getName());
revalidate();
} finally {
hideBusyDialog();
future = null;
}
} }
private String makePrefix(String name) { private String makePrefix(String name) {
@ -713,6 +715,12 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
m_ctx = null; m_ctx = null;
m_WindowNo = -1; m_WindowNo = -1;
} }
if (future != null && !future.isDone())
{
future.cancel(true);
future = null;
}
} }
public void onEvent(Event event) throws Exception { public void onEvent(Event event) throws Exception {
@ -728,6 +736,14 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
m_reportEngine.setSummary(summary.isSelected()); m_reportEngine.setSummary(summary.isSelected());
cmd_report(); cmd_report();
} }
else if (event.getName().equals(ON_RENDER_REPORT_EVENT))
{
onRenderReportEvent();
}
}
private void onRenderReportEvent() {
renderReport();
} }
/************************************************************************** /**************************************************************************
@ -764,11 +780,7 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
} // actionPerformed } // actionPerformed
private void cmd_render() { private void cmd_render() {
try { postRenderReportEvent();
renderReport();
} catch (Exception e) {
throw new AdempiereException("Failed to render report", e);
}
} }
/** /**
@ -1029,16 +1041,16 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
} }
m_reportEngine.setPrintFormat(pf); m_reportEngine.setPrintFormat(pf);
try { postRenderReportEvent();
renderReport();
} catch (Exception e) {
throw new AdempiereException("Failed to render report", e);
}
revalidate();
} // cmd_report } // cmd_report
private void postRenderReportEvent() {
showBusyDialog();
Events.echoEvent(ON_RENDER_REPORT_EVENT, this, null);
}
/** /**
* Query Report * Query Report
*/ */
@ -1137,12 +1149,7 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
if (!find.isCancel()) if (!find.isCancel())
{ {
m_reportEngine.setQuery(find.getQuery()); m_reportEngine.setQuery(find.getQuery());
try { postRenderReportEvent();
renderReport();
} catch (Exception e) {
throw new AdempiereException("Failed to render report", e);
}
revalidate();
} }
} }
}); });
@ -1238,5 +1245,180 @@ public class ZkReportViewer extends Window implements EventListener<Event>, ITab
ToolBarMenuRestictionLoaded = true; ToolBarMenuRestictionLoaded = true;
}//updateToolBarAndMenuWithRestriction }//updateToolBarAndMenuWithRestriction
private void showBusyDialog() {
progressWindow = new BusyDialog();
progressWindow.setStyle("position: absolute;");
this.appendChild(progressWindow);
showBusyMask(progressWindow);
LayoutUtils.openOverlappedWindow(this, progressWindow, "middle_center");
}
private Div getMask() {
if (mask == null) {
mask = new Mask();
}
return mask;
}
private void showBusyMask(Window window) {
getParent().appendChild(getMask());
StringBuilder script = new StringBuilder("var w=zk.Widget.$('#");
script.append(getParent().getUuid()).append("');");
if (window != null) {
script.append("var d=zk.Widget.$('#").append(window.getUuid()).append("');w.busy=d;");
} else {
script.append("w.busy=true;");
}
Clients.response(new AuScript(script.toString()));
}
public void hideBusyMask() {
if (mask != null && mask.getParent() != null) {
mask.detach();
StringBuilder script = new StringBuilder("var w=zk.Widget.$('#");
script.append(getParent().getUuid()).append("');w.busy=false;");
Clients.response(new AuScript(script.toString()));
}
}
private void hideBusyDialog() {
hideBusyMask();
if (progressWindow != null) {
progressWindow.dispose();
progressWindow = null;
}
}
static class PDFRendererRunnable extends ContextRunnable implements IServerPushCallback {
private ZkReportViewer viewer;
public PDFRendererRunnable(ZkReportViewer viewer) {
super();
this.viewer = viewer;
}
@Override
protected void doRun() {
try {
String path = System.getProperty("java.io.tmpdir");
String prefix = viewer.makePrefix(viewer.m_reportEngine.getName());
if (log.isLoggable(Level.FINE))
{
log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
}
File file = File.createTempFile(prefix, ".pdf", new File(path));
viewer.m_reportEngine.createPDF(file);
viewer.media = new AMedia(file.getName(), "pdf", "application/pdf", file, true);
} catch (Exception e) {
if (e instanceof RuntimeException)
throw (RuntimeException)e;
else
throw new RuntimeException(e);
} finally {
Desktop desktop = AEnv.getDesktop();
if (desktop != null && desktop.isAlive()) {
new ServerPushTemplate(desktop).executeAsync(this);
}
}
}
@Override
public void updateUI() {
viewer.labelDrill.setVisible(false);
viewer.comboDrill.setVisible(false);
viewer.onPreviewReport();
}
}
static class HTMLRendererRunnable extends ContextRunnable implements IServerPushCallback {
private ZkReportViewer viewer;
private String contextPath;
public HTMLRendererRunnable(ZkReportViewer viewer) {
super();
this.viewer = viewer;
contextPath = Executions.getCurrent().getContextPath();
}
@Override
protected void doRun() {
try {
String path = System.getProperty("java.io.tmpdir");
String prefix = viewer.makePrefix(viewer.m_reportEngine.getName());
if (log.isLoggable(Level.FINE))
{
log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
}
File file = File.createTempFile(prefix, ".html", new File(path));
viewer.m_reportEngine.createHTML(file, false, AEnv.getLanguage(Env.getCtx()), new HTMLExtension(contextPath, "rp", viewer.getUuid()));
viewer.media = new AMedia(file.getName(), "html", "text/html", file, false);
} catch (Exception e) {
if (e instanceof RuntimeException)
throw (RuntimeException)e;
else
throw new RuntimeException(e);
} finally {
Desktop desktop = AEnv.getDesktop();
if (desktop != null && desktop.isAlive()) {
new ServerPushTemplate(desktop).executeAsync(this);
}
}
}
@Override
public void updateUI() {
if (viewer.comboDrill.getItemCount() > 1) {
viewer.labelDrill.setVisible(true);
viewer.comboDrill.setVisible(true);
}
viewer.onPreviewReport();
}
}
static class XLSRendererRunnable extends ContextRunnable implements IServerPushCallback {
private ZkReportViewer viewer;
public XLSRendererRunnable(ZkReportViewer viewer) {
super();
this.viewer = viewer;
}
@Override
protected void doRun() {
try {
String path = System.getProperty("java.io.tmpdir");
String prefix = viewer.makePrefix(viewer.m_reportEngine.getName());
if (log.isLoggable(Level.FINE))
{
log.log(Level.FINE, "Path="+path + " Prefix="+prefix);
}
File file = File.createTempFile(prefix, ".xls", new File(path));
viewer.m_reportEngine.createXLS(file, AEnv.getLanguage(Env.getCtx()));
viewer.media = new AMedia(file.getName(), "xls", "application/vnd.ms-excel", file, true);
} catch (Exception e) {
if (e instanceof RuntimeException)
throw (RuntimeException)e;
else
throw new RuntimeException(e);
} finally {
Desktop desktop = AEnv.getDesktop();
if (desktop != null && desktop.isAlive()) {
new ServerPushTemplate(desktop).executeAsync(this);
}
}
}
@Override
public void updateUI() {
viewer.labelDrill.setVisible(false);
viewer.comboDrill.setVisible(false);
viewer.onPreviewReport();
}
}
} }