Example usage for com.liferay.portal.kernel.model Layout isSupportsEmbeddedPortlets

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.model Layout isSupportsEmbeddedPortlets.

Prototype

public boolean isSupportsEmbeddedPortlets();

Source Link

Document

Returns true if the current layout can hold embedded portlets.

Usage

From source file:com.liferay.layout.admin.web.internal.display.context.LayoutsAdminDisplayContext.java

License:Open Source License

public boolean showOrphanPortletsAction(Layout layout) {
    if (StagingUtil.isIncomplete(layout)) {
        return false;
    }/*from w w  w .j  a va2s  .com*/

    if (!layout.isSupportsEmbeddedPortlets()) {
        return false;
    }

    OrphanPortletsDisplayContext orphanPortletsDisplayContext = new OrphanPortletsDisplayContext(
            _liferayPortletRequest, _liferayPortletResponse);

    if (ListUtil.isEmpty(orphanPortletsDisplayContext.getOrphanPortlets(layout))) {

        return false;
    }

    return true;
}

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From source file:com.liferay.layout.admin.web.internal.display.context.OrphanPortletsDisplayContext.java

License:Open Source License

public List<Portlet> getOrphanPortlets(Layout layout) {
    if (!layout.isSupportsEmbeddedPortlets()) {
        return Collections.emptyList();
    }//  w  ww  .j a  v a 2s . com

    ThemeDisplay themeDisplay = (ThemeDisplay) _liferayPortletRequest.getAttribute(WebKeys.THEME_DISPLAY);

    LayoutTypePortlet selLayoutTypePortlet = (LayoutTypePortlet) layout.getLayoutType();

    List<Portlet> explicitlyAddedPortlets = selLayoutTypePortlet.getExplicitlyAddedPortlets();

    List<String> explicitlyAddedPortletIds = new ArrayList<>();

    for (Portlet explicitlyAddedPortlet : explicitlyAddedPortlets) {
        explicitlyAddedPortletIds.add(explicitlyAddedPortlet.getPortletId());
    }

    List<Portlet> orphanPortlets = new ArrayList<>();

    List<PortletPreferences> portletPreferences = PortletPreferencesLocalServiceUtil.getPortletPreferences(
            PortletKeys.PREFS_OWNER_ID_DEFAULT, PortletKeys.PREFS_OWNER_TYPE_LAYOUT, getSelPlid());

    for (PortletPreferences portletPreference : portletPreferences) {
        String portletId = portletPreference.getPortletId();

        Portlet portlet = PortletLocalServiceUtil.getPortletById(themeDisplay.getCompanyId(), portletId);

        if (portlet.isSystem()) {
            continue;
        }

        if (explicitlyAddedPortletIds.contains(portletId)) {
            continue;
        }

        orphanPortlets.add(portlet);
    }

    HttpServletRequest request = PortalUtil.getHttpServletRequest(_liferayPortletRequest);

    PortletTitleComparator portletTitleComparator = new PortletTitleComparator(request.getServletContext(),
            themeDisplay.getLocale());

    orphanPortlets = ListUtil.sort(orphanPortlets, portletTitleComparator);

    return orphanPortlets;
}

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From source file:com.liferay.layout.admin.web.internal.exportimport.data.handler.LayoutStagedModelDataHandler.java

License:Open Source License

protected Map<String, Object[]> getPortletids(PortletDataContext portletDataContext, Layout layout)
        throws Exception {

    if (!LayoutStagingUtil.prepareLayoutStagingHandler(portletDataContext, layout)
            || !layout.isSupportsEmbeddedPortlets()) {

        // Only portlet type layouts support page scoping

        return Collections.emptyMap();
    }// w w w.j  a  v  a2s .  c  o m

    Map<String, Object[]> portletIds = new HashMap<>();

    LayoutTypePortlet layoutTypePortlet = (LayoutTypePortlet) layout.getLayoutType();

    // The getAllPortlets method returns all effective nonsystem portlets
    // for any layout type, including embedded portlets, or in the case of
    // panel type layout, selected portlets

    for (Portlet portlet : layoutTypePortlet.getAllPortlets(false)) {
        String portletId = portlet.getPortletId();

        Settings portletInstanceSettings = SettingsFactoryUtil
                .getSettings(new PortletInstanceSettingsLocator(layout, portletId));

        String scopeType = portletInstanceSettings.getValue("lfrScopeType", null);
        String scopeLayoutUuid = portletInstanceSettings.getValue("lfrScopeLayoutUuid", null);

        long scopeGroupId = portletDataContext.getScopeGroupId();

        if (Validator.isNotNull(scopeType)) {
            Group scopeGroup = null;

            if (scopeType.equals("company")) {
                scopeGroup = _groupLocalService.getCompanyGroup(layout.getCompanyId());
            } else if (scopeType.equals("layout")) {
                Layout scopeLayout = null;

                scopeLayout = _layoutLocalService.fetchLayoutByUuidAndGroupId(scopeLayoutUuid,
                        portletDataContext.getGroupId(), portletDataContext.isPrivateLayout());

                if (scopeLayout == null) {
                    continue;
                }

                scopeGroup = scopeLayout.getScopeGroup();
            } else {
                throw new IllegalArgumentException("Scope type " + scopeType + " is invalid");
            }

            if (scopeGroup != null) {
                scopeGroupId = scopeGroup.getGroupId();
            }
        }

        String key = PortletPermissionUtil.getPrimaryKey(layout.getPlid(), portletId);

        portletIds.put(key, new Object[] { portletId, scopeGroupId, scopeType, scopeLayoutUuid });
    }

    return portletIds;
}

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From source file:com.liferay.portlet.configuration.web.internal.portlet.PortletConfigurationPortlet.java

License:Open Source License

protected PortletPreferences getPortletPreferences(ThemeDisplay themeDisplay, String portletId,
        String settingsScope) {/*from  ww  w  .  j  a  v  a2  s  .com*/

    Layout layout = themeDisplay.getLayout();

    if (!layout.isSupportsEmbeddedPortlets()) {
        return null;
    }

    LayoutTypePortlet layoutTypePortlet = (LayoutTypePortlet) layout.getLayoutType();

    if (!layoutTypePortlet.isPortletEmbedded(portletId)) {
        return null;
    }

    PortletPreferencesIds portletPreferencesIds = new PortletPreferencesIds(themeDisplay.getCompanyId(),
            layout.getGroupId(), PortletKeys.PREFS_OWNER_TYPE_LAYOUT, PortletKeys.PREFS_PLID_SHARED, portletId);

    return _portletPreferencesLocalService.getPreferences(portletPreferencesIds);
}

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