Examples with HistoryPoint org.olat.core.id.context.HistoryPoint used on opensource projects

Example 1 with HistoryPoint

use of org.olat.core.id.context.HistoryPoint in project OpenOLAT by OpenOLAT.

the class AjaxController method appendBusinessPathInfos.

private void appendBusinessPathInfos(UserRequest ureq, Writer writer) throws IOException {
    ChiefController ctrl = wboImpl.getChiefController();
    String documentTitle = ctrl == null ? "" : ctrl.getWindow().getTitle();
    writer.append(",\"documentTitle\":").append(JSONObject.quote(documentTitle));
    StringBuilder bc = new StringBuilder(128);
    HistoryPoint p = ureq.getUserSession().getLastHistoryPoint();
    if (p != null && StringHelper.containsNonWhitespace(p.getBusinessPath())) {
        List<ContextEntry> ces = p.getEntries();
        String uriPrefix = wboImpl.getWindow().getUriPrefix();
        bc.append(uriPrefix).append(BusinessControlFactory.getInstance().getAsRestPart(ces, true));
        writer.append(",\"businessPath\":").append(JSONObject.quote(bc.toString()));
        writer.append(",\"historyPointId\":").append(JSONObject.quote(p.getUuid()));
    }
}

Example 2 with HistoryPoint

use of org.olat.core.id.context.HistoryPoint in project OpenOLAT by OpenOLAT.

the class UserSession method addToHistory.

public void addToHistory(UserRequest ureq, BusinessControl businessControl) {
    List<ContextEntry> entries = businessControl.getEntries();
    String businessPath = businessControl.getAsString();
    if (StringHelper.containsNonWhitespace(businessPath)) {
        String uuid = ureq.getUuid();
        if (!history.isEmpty()) {
            // consolidate
            synchronized (history) {
                for (Iterator<HistoryPoint> it = history.iterator(); it.hasNext(); ) {
                    HistoryPoint p = it.next();
                    if (uuid.equals(p.getUuid())) {
                        it.remove();
                    }
                }
            }
        }
        // System.out.println(ureq.getUuid() + " Add business path: " + businessPath);
        history.push(new HistoryPointImpl(ureq.getUuid(), businessPath, entries));
        if (history.size() > 20) {
            history.remove(0);
        }
    }
}

Example 3 with HistoryPoint

use of org.olat.core.id.context.HistoryPoint in project OpenOLAT by OpenOLAT.

the class DisposedCourseRestartController method event.

/**
 * @see org.olat.core.gui.control.DefaultController#event(org.olat.core.gui.UserRequest,
 *      org.olat.core.gui.components.Component,
 *      org.olat.core.gui.control.Event)
 */
@Override
protected void event(UserRequest ureq, Component source, Event event) {
    if (source == restartLink) {
        OLATResourceable ores = OLATResourceManager.getInstance().findResourceable(courseRepositoryEntry.getOlatResource().getResourceableId(), courseRepositoryEntry.getOlatResource().getResourceableTypeName());
        if (ores == null) {
            // course was deleted!
            MessageController msgController = MessageUIFactory.createInfoMessage(ureq, getWindowControl(), translate("course.deleted.title"), translate("course.deleted.text"));
            panel.setContent(msgController.getInitialComponent());
        } else {
            OLATResourceable reOres = OresHelper.clone(courseRepositoryEntry);
            DTabs dtabs = getWindowControl().getWindowBackOffice().getWindow().getDTabs();
            if (dtabs != null) {
                DTab dt = dtabs.getDTab(reOres);
                if (dt != null) {
                    dtabs.removeDTab(ureq, dt);
                }
            }
            List<ContextEntry> entries = null;
            List<HistoryPoint> stacks = ureq.getUserSession().getHistoryStack();
            for (int i = stacks.size(); i-- > 0; ) {
                HistoryPoint point = stacks.get(i);
                if (point != null && point.getEntries() != null && point.getEntries().size() > 0) {
                    ContextEntry entry = point.getEntries().get(0);
                    if (reOres.equals(entry.getOLATResourceable())) {
                        entries = point.getEntries();
                        break;
                    }
                }
            }
            WindowControl bwControl;
            if (entries == null) {
                bwControl = BusinessControlFactory.getInstance().createBusinessWindowControl(getWindowControl(), reOres);
            } else {
                BusinessControl bc = BusinessControlFactory.getInstance().createFromContextEntries(entries);
                bwControl = BusinessControlFactory.getInstance().createBusinessWindowControl(bc, getWindowControl());
            }
            NewControllerFactory.getInstance().launch(ureq, bwControl);
            dispose();
        }
    }
}

Example 4 with HistoryPoint

use of org.olat.core.id.context.HistoryPoint in project OpenOLAT by OpenOLAT.

the class BaseFullWebappController method updateBusinessPath.

private void updateBusinessPath(UserRequest ureq, DTab tab) {
    // dtabToBusinessPath is null if the controller is disposed
    if (tab == null || dtabToBusinessPath == null)
        return;
    try {
        String businessPath = tab.getController().getWindowControlForDebug().getBusinessControl().getAsString();
        HistoryPoint point = ureq.getUserSession().getLastHistoryPoint();
        int index = businessPath.indexOf(']');
        if (index > 0 && point != null && point.getBusinessPath() != null) {
            String start = businessPath.substring(0, index);
            if (!point.getBusinessPath().startsWith(start)) {
                // if a controller has not set its business path, don't pollute the mapping
                List<ContextEntry> entries = tab.getController().getWindowControlForDebug().getBusinessControl().getEntries();
                dtabToBusinessPath.put(tab, new HistoryPointImpl(ureq.getUuid(), businessPath, entries));
                return;
            }
        }
        dtabToBusinessPath.put(tab, point);
    } catch (Exception e) {
        logError("", e);
    }
}

Example 5 with HistoryPoint

use of org.olat.core.id.context.HistoryPoint in project OpenOLAT by OpenOLAT.

the class BaseFullWebappController method updateBusinessPath.

private String updateBusinessPath(UserRequest ureq, SiteInstance site) {
    if (site == null)
        return null;
    try {
        String businessPath = siteToBornSite.get(site).getController().getWindowControlForDebug().getBusinessControl().getAsString();
        HistoryPoint point = ureq.getUserSession().getLastHistoryPoint();
        int index = businessPath.indexOf(':');
        if (index > 0 && point != null && point.getBusinessPath() != null) {
            String start = businessPath.substring(0, index);
            if (!point.getBusinessPath().startsWith(start)) {
                // if a controller has not set its business path, don't pollute the mapping
                List<ContextEntry> entries = siteToBornSite.get(site).getController().getWindowControlForDebug().getBusinessControl().getEntries();
                siteToBusinessPath.put(site, new HistoryPointImpl(ureq.getUuid(), businessPath, entries));
                return BusinessControlFactory.getInstance().getAsRestPart(entries, true);
            }
            List<ContextEntry> entries = siteToBornSite.get(site).getController().getWindowControlForDebug().getBusinessControl().getEntries();
            businessPath = BusinessControlFactory.getInstance().getAsRestPart(entries, true);
        }
        siteToBusinessPath.put(site, point);
        return businessPath;
    } catch (Exception e) {
        logError("", e);
        return null;
    }
}