Examples with IPortletWindow org.apereo.portal.portlet.om.IPortletWindow used on opensource projects

Example 61 with IPortletWindow

use of org.apereo.portal.portlet.om.IPortletWindow in project uPortal by Jasig.

the class UpdatePreferencesServlet method addPortlet.

/**
 * Add a new channel.
 *
 * @param request
 * @param response
 * @throws IOException
 * @throws PortalException
 */
@RequestMapping(method = RequestMethod.POST, params = "action=addPortlet")
public ModelAndView addPortlet(HttpServletRequest request, HttpServletResponse response) throws IOException, PortalException {
    IUserInstance ui = userInstanceManager.getUserInstance(request);
    UserPreferencesManager upm = (UserPreferencesManager) ui.getPreferencesManager();
    IUserLayoutManager ulm = upm.getUserLayoutManager();
    final Locale locale = RequestContextUtils.getLocale(request);
    // gather the parameters we need to move a channel
    String destinationId = request.getParameter("elementID");
    String sourceId = request.getParameter("channelID");
    String method = request.getParameter("position");
    String fname = request.getParameter("fname");
    if (destinationId == null) {
        String tabName = request.getParameter("tabName");
        if (tabName != null) {
            destinationId = getTabIdFromName(ulm.getUserLayout(), tabName);
        }
    }
    IPortletDefinition definition;
    if (sourceId != null)
        definition = portletDefinitionRegistry.getPortletDefinition(sourceId);
    else if (fname != null)
        definition = portletDefinitionRegistry.getPortletDefinitionByFname(fname);
    else {
        logger.error("SourceId or fname invalid when adding a portlet");
        response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
        return new ModelAndView("jsonView", Collections.singletonMap("error", "SourceId or fname invalid"));
    }
    IUserLayoutChannelDescription channel = new UserLayoutChannelDescription(definition);
    IUserLayoutNodeDescription node;
    if (isTab(ulm, destinationId)) {
        node = addNodeToTab(ulm, channel, destinationId);
    } else {
        boolean isInsert = method != null && method.equals("insertBefore");
        // If neither an insert or type folder - Can't "insert into" non-folder
        if (!(isInsert || isFolder(ulm, destinationId))) {
            logger.error("Cannot insert into portlet element");
            response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
            return new ModelAndView("jsonView", Collections.singletonMap("error", "Cannot insert into portlet element"));
        }
        String siblingId = isInsert ? destinationId : null;
        String target = isInsert ? ulm.getParentId(destinationId) : destinationId;
        // move the channel into the column
        node = ulm.addNode(channel, target, siblingId);
    }
    if (node == null) {
        response.setStatus(HttpServletResponse.SC_FORBIDDEN);
        return new ModelAndView("jsonView", Collections.singletonMap("error", getMessage("error.add.element", "Unable to add element", locale)));
    }
    String nodeId = node.getId();
    try {
        // save the user's layout
        ulm.saveUserLayout();
        if (addedWindowState != null) {
            IPortletWindow portletWindow = this.portletWindowRegistry.getOrCreateDefaultPortletWindowByFname(request, channel.getFunctionalName());
            portletWindow.setWindowState(addedWindowState);
            this.portletWindowRegistry.storePortletWindow(request, portletWindow);
        }
    } catch (PortalException e) {
        return handlePersistError(request, response, e);
    }
    Map<String, String> model = new HashMap<>();
    model.put("response", getMessage("success.add.portlet", "Added a new channel", locale));
    model.put("newNodeId", nodeId);
    return new ModelAndView("jsonView", model);
}

Example 62 with IPortletWindow

use of org.apereo.portal.portlet.om.IPortletWindow in project uPortal by Jasig.

the class UserLayoutParameterProcessor method processParameters.

@Override
@SuppressWarnings("FallThrough")
public boolean processParameters(HttpServletRequest request, HttpServletResponse response) {
    final IPortalRequestInfo portalRequestInfo = this.urlSyntaxProvider.getPortalRequestInfo(request);
    final IUserInstance userInstance = this.userInstanceManager.getUserInstance(request);
    final IUserPreferencesManager preferencesManager = userInstance.getPreferencesManager();
    final IUserLayoutManager userLayoutManager = preferencesManager.getUserLayoutManager();
    final String tabId = portalRequestInfo.getTargetedLayoutNodeId();
    if (tabId != null) {
        this.stylesheetUserPreferencesService.setStylesheetParameter(request, PreferencesScope.STRUCTURE, "focusedTabID", tabId);
    }
    // on a portlet, it will get overwritten with the new value below.
    if (userLayoutManager instanceof TransientUserLayoutManagerWrapper) {
        final TransientUserLayoutManagerWrapper transientUserLayoutManagerWrapper = (TransientUserLayoutManagerWrapper) userLayoutManager;
        transientUserLayoutManagerWrapper.setFocusedId(null);
    }
    final UrlState urlState = portalRequestInfo.getUrlState();
    switch(urlState) {
        case DETACHED:
            this.stylesheetUserPreferencesService.setStylesheetParameter(request, PreferencesScope.STRUCTURE, "detached", Boolean.TRUE.toString());
        case MAX:
            {
                final IPortletRequestInfo portletRequestInfo = portalRequestInfo.getTargetedPortletRequestInfo();
                if (portletRequestInfo != null) {
                    final IPortletWindowId targetWindowId = portletRequestInfo.getPortletWindowId();
                    final IPortletWindow portletWindow = this.portletWindowRegistry.getPortletWindow(request, targetWindowId);
                    final IPortletEntity portletEntity = portletWindow.getPortletEntity();
                    final String channelSubscribeId = portletEntity.getLayoutNodeId();
                    this.stylesheetUserPreferencesService.setStylesheetParameter(request, PreferencesScope.STRUCTURE, "userLayoutRoot", channelSubscribeId);
                    if (userLayoutManager instanceof TransientUserLayoutManagerWrapper) {
                        // get wrapper implementation for focusing
                        final TransientUserLayoutManagerWrapper transientUserLayoutManagerWrapper = (TransientUserLayoutManagerWrapper) userLayoutManager;
                        // .. and now set it as the focused id
                        transientUserLayoutManagerWrapper.setFocusedId(channelSubscribeId);
                    }
                    // If portletRequestInfo was null just fall through to NORMAL state
                    break;
                }
            }
        case NORMAL:
        default:
            {
                this.stylesheetUserPreferencesService.setStylesheetParameter(request, PreferencesScope.STRUCTURE, "userLayoutRoot", IUserLayout.ROOT_NODE_NAME);
                break;
            }
    }
    return true;
}

Example 63 with IPortletWindow

use of org.apereo.portal.portlet.om.IPortletWindow in project uPortal by Jasig.

the class DynamicRespondrSkinViewController method displaySkinCssHeader.

/**
 * Display Skin CSS include based on skin's configuration values from portlet preferences.<br>
 * dynamic=false: load the pre-built css file from the skins directory and default skin name;
 * e.g. RELATIVE_ROOT/{defaultSkin}.css dynamic=true: Process the default skin less file if
 * needed at RELATIVE_ROOT/{defaultSkin}.less to create a customized skin css file
 * (RELATIVE_ROOT/skin-ID#.css to load.
 */
@RenderMapping
public ModelAndView displaySkinCssHeader(RenderRequest request, RenderResponse response, Model model) throws IOException {
    if (PortletRequest.RENDER_HEADERS.equals(request.getAttribute(PortletRequest.RENDER_PART))) {
        PortletPreferences prefs = request.getPreferences();
        Boolean enabled = Boolean.valueOf(prefs.getValue(DynamicRespondrSkinConstants.PREF_DYNAMIC, "false"));
        String skinName = prefs.getValue(DynamicRespondrSkinConstants.PREF_SKIN_NAME, DynamicRespondrSkinConstants.DEFAULT_SKIN_NAME);
        String cssUrl = enabled ? calculateDynamicSkinUrlPathToUse(request, skinName) : calculateDefaultSkinCssLocationInWebapp(skinName);
        model.addAttribute(DynamicRespondrSkinConstants.SKIN_CSS_URL_MODEL_ATTRIBUTE_NAME, cssUrl);
        return new ModelAndView("jsp/DynamicRespondrSkin/skinHeader");
    } else {
        // We need to know if this user can CONFIG this skin
        // Default
        boolean canAccessSkinConfig = false;
        final HttpServletRequest httpr = portalRequestUtils.getCurrentPortalRequest();
        final IPerson user = personManager.getPerson(httpr);
        final IAuthorizationPrincipal principal = AuthorizationPrincipalHelper.principalFromUser(user);
        final IPortletWindowId portletWindowId = portletWindowRegistry.getPortletWindowId(httpr, request.getWindowID());
        final IPortletWindow portletWindow = portletWindowRegistry.getPortletWindow(httpr, portletWindowId);
        final IPortletEntity portletEntity = portletWindow.getPortletEntity();
        if (principal.canConfigure(portletEntity.getPortletDefinitionId().toString())) {
            canAccessSkinConfig = true;
        }
        // RENDER_MARKUP
        return new ModelAndView("jsp/DynamicRespondrSkin/skinBody", DynamicRespondrSkinConstants.CAN_ACCESS_SKIN_CONFIG_MODEL_NAME, canAccessSkinConfig);
    }
}

Example 64 with IPortletWindow

use of org.apereo.portal.portlet.om.IPortletWindow in project uPortal by Jasig.

the class SearchPortletController method modifySearchResultLinkTitle.

/**
 * Since portlets don't have access to the portlet definition to create a useful search results
 * link using something like the portlet definition's title, post-process the link text and for
 * those portlets whose type is present in the substitution set, replace the title with the
 * portlet definition's title.
 *
 * @param result Search results object (may be modified)
 * @param httpServletRequest HttpServletRequest
 * @param portletWindowId Portlet Window ID
 */
protected void modifySearchResultLinkTitle(SearchResult result, final HttpServletRequest httpServletRequest, final IPortletWindowId portletWindowId) {
    // evaluation context.
    if (result.getType().size() > 0 && result.getTitle().contains("${")) {
        final IPortletWindow portletWindow = this.portletWindowRegistry.getPortletWindow(httpServletRequest, portletWindowId);
        final IPortletEntity portletEntity = portletWindow.getPortletEntity();
        final IPortletDefinition portletDefinition = portletEntity.getPortletDefinition();
        final SpELEnvironmentRoot spelEnvironment = new SpELEnvironmentRoot(portletDefinition);
        try {
            result.setTitle(spELService.getValue(result.getTitle(), spelEnvironment));
        } catch (SpelParseException | SpelEvaluationException e) {
            result.setTitle("(Invalid portlet title) - see details in log file");
            logger.error("Invalid Spring EL expression {} in search result portlet title", result.getTitle(), e);
        }
    }
}

Example 65 with IPortletWindow

use of org.apereo.portal.portlet.om.IPortletWindow in project uPortal by Jasig.

the class PortletCacheControlServiceImpl method purgeCachedPortletData.

@Override
public boolean purgeCachedPortletData(IPortletWindowId portletWindowId, HttpServletRequest httpRequest) {
    final IPortletWindow portletWindow = this.portletWindowRegistry.getPortletWindow(httpRequest, portletWindowId);
    final IPortletEntity entity = portletWindow.getPortletEntity();
    final IPortletDefinitionId definitionId = entity.getPortletDefinitionId();
    final HttpSession session = httpRequest.getSession();
    int purgeCount = 0;
    // Remove all publicly cached data
    purgeCount += this.taggedCacheEntryPurger.purgeCacheEntries(PublicPortletCacheKey.createTag(definitionId));
    // Remove all privately cached data
    purgeCount += this.taggedCacheEntryPurger.purgeCacheEntries(PrivatePortletCacheKey.createTag(session.getId(), portletWindowId));
    logger.debug("Purging all cached data for {} removed {} keys", portletWindow, purgeCount);
    return purgeCount != 0;
}