Examples of org.exoplatform.portal.mop.navigation.NavigationService

Package org.exoplatform.portal.mop.navigation

Examples of org.exoplatform.portal.mop.navigation.NavigationService

org.exoplatform.portal.mop.navigation.NavigationService

The navigation service takes care of managing the various portal navigations and their nodes. In order to manage an efficient loading of the nodes, a {@link Scope} is used to describe the set of nodes that should be retrieved when a loading operationis performed.

The node operations does not provide a model per se, but instead use the {@link NodeModel} interface to plug an API model.Various node operations are quite complex and any API in front of this service would need to perform a manual, error prone and tedious synchronization. Instead the model interface allows the navigation service to operate directly on an existing model.
@author Julien Viet @version $Revision$

            UserNode targetNode = null;
            SiteKey siteKey = pageNodeEvent.getSiteKey();
            if (siteKey != null) {
                if (pcontext.getRemoteUser() == null
                        && (siteKey.getType().equals(SiteType.GROUP) || siteKey.getType().equals(SiteType.USER))) {
                    NavigationService service = uiPortalApp.getApplicationComponent(NavigationService.class);
                    NavigationContext navContext = service.loadNavigation(siteKey);
                    if (navContext != null) {
                        uiPortalApp.setLastRequestNavData(null);
                        pcontext.requestAuthenticationLogin();
                        return;
                    }

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        PageService pageService = operationContext.getRuntimeContext().getRuntimeComponent(PageService.class);
        if (pageService == null)
            throw new OperationException(operationName, "PageService was null");


        NavigationService navigationService = operationContext.getRuntimeContext().getRuntimeComponent(NavigationService.class);
        if (navigationService == null)
            throw new OperationException(operationName, "Navigation service was null");


        DescriptionService descriptionService = operationContext.getRuntimeContext().getRuntimeComponent(
                DescriptionService.class);

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        Collection<String> deletedNavigationGroups = new ArrayList<String>();
        deletedNavigationGroups.addAll(descendantGroups);
        deletedNavigationGroups.add(group.getId());
        for (String childGroup : deletedNavigationGroups) {
            SiteKey key = SiteKey.group(childGroup);
            NavigationService navService = portalConfigService.getNavigationService();
            NavigationContext nav = navService.loadNavigation(key);
            if (nav != null) {
                navService.destroyNavigation(nav);
            }
        }
    }

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        // TODO: If there's any benefit in creating our own node model to use with navigation service, lets do it


        DescriptionService descriptionService = operationContext.getRuntimeContext().getRuntimeComponent(
                DescriptionService.class);
        NavigationService navigationService = operationContext.getRuntimeContext().getRuntimeComponent(NavigationService.class);


        PageNavigation pageNavigation = NavigationUtils.loadPageNavigation(new NavigationKey(siteKey, navUri),
                navigationService, descriptionService);
        if (pageNavigation == null)
            throw new ResourceNotFoundException("Navigation node not found for navigation uri '" + navUri + "'");

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            UIFormSelectBox uiSelectBox = uiForm.findComponentById("priority");
            int priority = Integer.parseInt(uiSelectBox.getValue());


            // update navigation
            NavigationService service = uiForm.getApplicationComponent(NavigationService.class);
            NavigationContext ctx = service.loadNavigation(userNav.getKey());
            ctx.setState(new NavigationState(priority));
            service.saveNavigation(ctx);


            UIPopupWindow uiPopup = uiForm.getParent();
            uiPopup.setShow(false);
            UIComponent opener = uiPopup.getParent();

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        } else {
            listGroup.addAll(dataService.getMakableNavigations(pContext.getRemoteUser(), false));
        }


        // Filter all groups having navigation
        NavigationService navigationService = getApplicationComponent(NavigationService.class);
        List<String> groupsHavingNavigation = new ArrayList<String>();
        for (String groupName : listGroup) {
            NavigationContext navigation = navigationService.loadNavigation(SiteKey.group(groupName));
            if (navigation != null && navigation.getState() != null) {
                groupsHavingNavigation.add(groupName);
            }
        }
        listGroup.removeAll(groupsHavingNavigation);

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            ownerId = URLDecoder.decode(ownerId);


            UIPortalApplication uiPortalApp = Util.getUIPortal().getAncestorOfType(UIPortalApplication.class);


            // ensure this navigation does not exist
            NavigationService navigationService = uicomp.getApplicationComponent(NavigationService.class);
            NavigationContext navigation = navigationService.loadNavigation(SiteKey.group(ownerId));
            if (navigation != null && navigation.getState() != null) {
                uiPortalApp.addMessage(new ApplicationMessage("UIPageNavigationForm.msg.existPageNavigation",
                        new String[] { ownerId }));
            } else {
                // Create portal config of the group when it does not exist
                DataStorage dataService = uicomp.getApplicationComponent(DataStorage.class);
                if (dataService.getPortalConfig("group", ownerId) == null) {
                    UserPortalConfigService configService = uicomp.getApplicationComponent(UserPortalConfigService.class);
                    configService.createGroupSite(ownerId);
                }


                // create navigation for group
                SiteKey key = SiteKey.group(ownerId);
                NavigationContext existing = navigationService.loadNavigation(key);
                if (existing == null) {
                    navigationService.saveNavigation(new NavigationContext(key, new NavigationState(0)));
                }
            }


            // Update group navigation list
            ctx.addUIComponentToUpdateByAjax(uicomp);

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            String navUri = operationContext.getAddress().resolvePathTemplate("nav-uri");
            SiteKey siteKey = getSiteKey(site);


            DescriptionService descriptionService = operationContext.getRuntimeContext().getRuntimeComponent(
                    DescriptionService.class);
            NavigationService navigationService = operationContext.getRuntimeContext().getRuntimeComponent(
                    NavigationService.class);
            NavigationKey navigationKey = new NavigationKey(siteKey, navUri);


            // Find navigation first
            NodeContext<?> context = NavigationUtils.loadNode(navigationService, navigationService.loadNavigation(siteKey),
                    navigationKey.getNavUri());
            if (context == null)
                throw new ResourceNotFoundException("Navigation node not found for navigation uri '" + navUri + "'");


            BindingProvider bindingProvider = operationContext.getBindingProvider();

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        PageService pageService = operationContext.getRuntimeContext().getRuntimeComponent(PageService.class);
        if (pageService == null)
            throw new OperationException(operationName, "PageService was null");


        NavigationService navigationService = operationContext.getRuntimeContext().getRuntimeComponent(NavigationService.class);
        if (navigationService == null)
            throw new OperationException(operationName, "Navigation service was null");


        DescriptionService descriptionService = operationContext.getRuntimeContext().getRuntimeComponent(
                DescriptionService.class);

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        // TODO: If there's any benefit in creating our own node model to use with navigation service, lets do it


        DescriptionService descriptionService = operationContext.getRuntimeContext().getRuntimeComponent(
                DescriptionService.class);
        NavigationService navigationService = operationContext.getRuntimeContext().getRuntimeComponent(NavigationService.class);


        PageNavigation pageNavigation = NavigationUtils.loadPageNavigation(new NavigationKey(siteKey, navUri),
                navigationService, descriptionService);
        if (pageNavigation == null)
            throw new ResourceNotFoundException("Navigation node not found for navigation uri '" + navUri + "'");

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Related Classes of org.exoplatform.portal.mop.navigation.NavigationService

org.exoplatform.navigation.webui.component.UIGroupNavigationManagement$DeleteNavigationActionListener

org.exoplatform.portal.config.GroupPortalConfigListener

org.exoplatform.portal.mop.management.operations.MopImportResource

org.exoplatform.portal.mop.management.operations.navigation.NavigationExportResource

org.exoplatform.portal.mop.management.operations.navigation.NavigationReadConfig

org.exoplatform.portal.mop.management.operations.navigation.NavigationReadConfigAsXml

org.exoplatform.portal.mop.management.operations.navigation.NavigationReadResource

org.exoplatform.portal.webui.navigation.UIAddGroupNavigation

org.exoplatform.portal.webui.navigation.UIAddGroupNavigation$AddNavigationActionListener

org.exoplatform.portal.webui.navigation.UIPageNavigationForm$SaveActionListener

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