org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteApp.java

   1 package org.argeo.suite.ui;
   2
   3 import static org.argeo.cms.ui.CmsView.CMS_VIEW_UID_PROPERTY;
   4
   5 import java.util.Collections;
   6 import java.util.HashMap;
   7 import java.util.HashSet;
   8 import java.util.List;
   9 import java.util.Locale;
  10 import java.util.Map;
  11 import java.util.Objects;
  12 import java.util.Set;
  13 import java.util.TreeMap;
  14 import java.util.TreeSet;
  15
  16 import javax.jcr.Node;
  17 import javax.jcr.RepositoryException;
  18 import javax.jcr.Session;
  19 import javax.jcr.nodetype.NodeType;
  20 import javax.naming.InvalidNameException;
  21 import javax.naming.ldap.LdapName;
  22
  23 import org.apache.commons.logging.Log;
  24 import org.apache.commons.logging.LogFactory;
  25 import org.argeo.api.NodeUtils;
  26 import org.argeo.cms.CmsUserManager;
  27 import org.argeo.cms.LocaleUtils;
  28 import org.argeo.cms.Localized;
  29 import org.argeo.cms.auth.CmsSession;
  30 import org.argeo.cms.ui.AbstractCmsApp;
  31 import org.argeo.cms.ui.CmsTheme;
  32 import org.argeo.cms.ui.CmsUiProvider;
  33 import org.argeo.cms.ui.CmsView;
  34 import org.argeo.cms.ui.dialogs.CmsFeedback;
  35 import org.argeo.cms.ui.util.CmsUiUtils;
  36 import org.argeo.eclipse.ui.specific.UiContext;
  37 import org.argeo.entity.EntityConstants;
  38 import org.argeo.entity.EntityNames;
  39 import org.argeo.entity.EntityType;
  40 import org.argeo.jcr.Jcr;
  41 import org.argeo.jcr.JcrException;
  42 import org.argeo.suite.RankedObject;
  43 import org.argeo.suite.SuiteUtils;
  44 import org.argeo.util.LangUtils;
  45 import org.eclipse.swt.SWT;
  46 import org.eclipse.swt.widgets.Composite;
  47 import org.osgi.framework.Constants;
  48 import org.osgi.service.event.Event;
  49 import org.osgi.service.event.EventHandler;
  50 import org.osgi.service.useradmin.User;
  51
  52 /** The Argeo Suite App. */
  53 public class SuiteApp extends AbstractCmsApp implements EventHandler {
  54         private final static Log log = LogFactory.getLog(SuiteApp.class);
  55
  56         public final static String PUBLIC_BASE_PATH_PROPERTY = "publicBasePath";
  57         public final static String DEFAULT_UI_NAME_PROPERTY = "defaultUiName";
  58         public final static String DEFAULT_THEME_ID_PROPERTY = "defaultThemeId";
  59         public final static String DEFAULT_LAYER_PROPERTY = "defaultLayer";
  60         private final static String LOGIN = "login";
  61         private final static String HOME_STATE = "~";
  62
  63         private String publicBasePath = null;
  64
  65         private String pidPrefix;
  66         private String headerPid;
  67         private String footerPid;
  68         private String leadPanePid;
  69         private String adminLeadPanePid;
  70         private String loginScreenPid;
  71
  72         private String defaultLayerPid = "argeo.suite.ui.dashboardLayer";
  73
  74         private String defaultUiName = "app";
  75         private String adminUiName = "admin";
  76         private String defaultThemeId = "org.argeo.suite.theme.default";
  77
  78         private Map<String, RankedObject<CmsUiProvider>> uiProvidersByPid = Collections.synchronizedMap(new HashMap<>());
  79         private Map<String, RankedObject<CmsUiProvider>> uiProvidersByType = Collections.synchronizedMap(new HashMap<>());
  80         private Map<String, RankedObject<SuiteLayer>> layersByPid = Collections.synchronizedSortedMap(new TreeMap<>());
  81         private Map<String, RankedObject<SuiteLayer>> layersByType = Collections.synchronizedSortedMap(new TreeMap<>());
  82
  83         private CmsUserManager cmsUserManager;
  84
  85         // TODO make more optimal or via CmsSession/CmsView
  86         private Map<String, SuiteUi> managedUis = new HashMap<>();
  87
  88         public void init(Map<String, Object> properties) {
  89                 if (log.isDebugEnabled())
  90                         log.info("Argeo Suite App started");
  91
  92                 if (properties.containsKey(DEFAULT_UI_NAME_PROPERTY))
  93                         defaultUiName = LangUtils.get(properties, DEFAULT_UI_NAME_PROPERTY);
  94                 if (properties.containsKey(DEFAULT_THEME_ID_PROPERTY))
  95                         defaultThemeId = LangUtils.get(properties, DEFAULT_THEME_ID_PROPERTY);
  96                 if (properties.containsKey(DEFAULT_LAYER_PROPERTY))
  97                         defaultLayerPid = LangUtils.get(properties, DEFAULT_LAYER_PROPERTY);
  98                 publicBasePath = LangUtils.get(properties, PUBLIC_BASE_PATH_PROPERTY);
  99
 100                 if (properties.containsKey(Constants.SERVICE_PID)) {
 101                         String servicePid = properties.get(Constants.SERVICE_PID).toString();
 102                         if (servicePid.endsWith(".app")) {
 103                                 pidPrefix = servicePid.substring(0, servicePid.length() - "app".length());
 104                         }
 105                 }
 106
 107                 if (pidPrefix == null)
 108                         throw new IllegalArgumentException("PID prefix must be set.");
 109
 110                 headerPid = pidPrefix + "header";
 111                 footerPid = pidPrefix + "footer";
 112                 leadPanePid = pidPrefix + "leadPane";
 113                 adminLeadPanePid = pidPrefix + "adminLeadPane";
 114                 loginScreenPid = pidPrefix + "loginScreen";
 115         }
 116
 117         public void destroy(Map<String, Object> properties) {
 118                 for (SuiteUi ui : managedUis.values())
 119                         if (!ui.isDisposed())
 120                                 ui.dispose();
 121                 if (log.isDebugEnabled())
 122                         log.info("Argeo Suite App stopped");
 123
 124         }
 125
 126         @Override
 127         public Set<String> getUiNames() {
 128                 HashSet<String> uiNames = new HashSet<>();
 129                 uiNames.add(defaultUiName);
 130                 uiNames.add(adminUiName);
 131                 return uiNames;
 132         }
 133
 134         @Override
 135         public Composite initUi(Composite parent) {
 136                 String uiName = parent.getData(UI_NAME_PROPERTY) != null ? parent.getData(UI_NAME_PROPERTY).toString() : null;
 137                 CmsView cmsView = CmsView.getCmsView(parent);
 138                 if (cmsView == null)
 139                         throw new IllegalStateException("No CMS view is registered.");
 140                 CmsTheme theme = getTheme(uiName);
 141                 if (theme != null)
 142                         CmsTheme.registerCmsTheme(parent.getShell(), theme);
 143                 SuiteUi argeoSuiteUi = new SuiteUi(parent, SWT.INHERIT_DEFAULT);
 144                 String uid = cmsView.getUid();
 145                 managedUis.put(uid, argeoSuiteUi);
 146                 argeoSuiteUi.addDisposeListener((e) -> {
 147                         managedUis.remove(uid);
 148                         if (log.isDebugEnabled())
 149                                 log.debug("Suite UI " + uid + " has been disposed.");
 150                 });
 151                 return argeoSuiteUi;
 152         }
 153
 154         @Override
 155         public String getThemeId(String uiName) {
 156                 return defaultThemeId;
 157         }
 158
 159         @Override
 160         public void refreshUi(Composite parent, String state) {
 161                 try {
 162                         Node context = null;
 163                         SuiteUi ui = (SuiteUi) parent;
 164
 165                         String uiName = Objects.toString(ui.getParent().getData(UI_NAME_PROPERTY), null);
 166                         if (uiName == null)
 167                                 throw new IllegalStateException("UI name should not be null");
 168                         CmsView cmsView = CmsView.getCmsView(parent);
 169                         CmsUiProvider headerUiProvider = findUiProvider(headerPid);
 170                         CmsUiProvider footerUiProvider = findUiProvider(footerPid);
 171                         CmsUiProvider leadPaneUiProvider;
 172                         if (adminUiName.equals(uiName)) {
 173                                 leadPaneUiProvider = findUiProvider(adminLeadPanePid);
 174                         } else {
 175                                 leadPaneUiProvider = findUiProvider(leadPanePid);
 176                         }
 177
 178                         Localized appTitle = null;
 179                         if (headerUiProvider instanceof DefaultHeader) {
 180                                 appTitle = ((DefaultHeader) headerUiProvider).getTitle();
 181                         }
 182                         ui.setTitle(appTitle);
 183
 184                         if (cmsView.isAnonymous() && publicBasePath == null) {// internal app, must login
 185                                 ui.logout();
 186                                 if (headerUiProvider != null)
 187                                         refreshPart(headerUiProvider, ui.getHeader(), context);
 188                                 ui.refreshBelowHeader(false);
 189                                 refreshPart(findUiProvider(loginScreenPid), ui.getBelowHeader(), context);
 190                                 if (footerUiProvider != null)
 191                                         refreshPart(footerUiProvider, ui.getFooter(), context);
 192                                 ui.layout(true, true);
 193                                 setState(ui, LOGIN);
 194                         } else {
 195                                 if (LOGIN.equals(state))
 196                                         state = null;
 197                                 CmsSession cmsSession = cmsView.getCmsSession();
 198                                 if (ui.getUserDir() == null) {
 199                                         // FIXME NPE on CMSSession when logging in from anonymous
 200                                         if (cmsSession == null || cmsView.isAnonymous()) {
 201                                                 assert publicBasePath != null;
 202                                                 ui.initSessions(getRepository(), publicBasePath);
 203                                         } else {
 204                                                 Session adminSession = null;
 205                                                 try {
 206                                                         adminSession = NodeUtils.openDataAdminSession(getRepository(), null);
 207                                                         Node userDir = SuiteUtils.getOrCreateCmsSessionNode(adminSession, cmsSession);
 208                                                         ui.initSessions(getRepository(), userDir.getPath());
 209                                                 } finally {
 210                                                         Jcr.logout(adminSession);
 211                                                 }
 212                                         }
 213                                 }
 214                                 initLocale(cmsSession);
 215                                 context = stateToNode(ui, state);
 216                                 if (context == null)
 217                                         context = ui.getUserDir();
 218
 219                                 if (headerUiProvider != null)
 220                                         refreshPart(headerUiProvider, ui.getHeader(), context);
 221                                 ui.refreshBelowHeader(true);
 222                                 for (String key : layersByPid.keySet()) {
 223                                         SuiteLayer layer = layersByPid.get(key).get();
 224                                         ui.addLayer(key, layer);
 225                                 }
 226
 227                                 if (leadPaneUiProvider != null)
 228                                         refreshPart(leadPaneUiProvider, ui.getLeadPane(), context);
 229                                 if (footerUiProvider != null)
 230                                         refreshPart(footerUiProvider, ui.getFooter(), context);
 231                                 ui.layout(true, true);
 232                                 setState(parent, state != null ? state : defaultLayerPid);
 233                         }
 234                 } catch (Exception e) {
 235                         CmsFeedback.show("Unexpected exception", e);
 236                 }
 237         }
 238
 239         private void initLocale(CmsSession cmsSession) {
 240                 if (cmsSession == null)
 241                         return;
 242                 Locale locale = cmsSession.getLocale();
 243                 UiContext.setLocale(locale);
 244                 LocaleUtils.setThreadLocale(locale);
 245
 246         }
 247
 248         private void refreshPart(CmsUiProvider uiProvider, Composite part, Node context) {
 249                 CmsUiUtils.clear(part);
 250                 uiProvider.createUiPart(part, context);
 251         }
 252
 253         private CmsUiProvider findUiProvider(String pid) {
 254                 if (!uiProvidersByPid.containsKey(pid))
 255                         return null;
 256                 return uiProvidersByPid.get(pid).get();
 257         }
 258
 259         private SuiteLayer findLayer(String pid) {
 260                 if (!layersByPid.containsKey(pid))
 261                         return null;
 262                 return layersByPid.get(pid).get();
 263         }
 264
 265         private <T> T findByType(Map<String, RankedObject<T>> byType, Node context) {
 266                 if (context == null)
 267                         throw new IllegalArgumentException("A node should be provided");
 268                 try {
 269                         // mixins
 270                         Set<String> types = new TreeSet<>();
 271                         for (NodeType mixinType : context.getMixinNodeTypes()) {
 272                                 String mixinTypeName = mixinType.getName();
 273                                 if (byType.containsKey(mixinTypeName)) {
 274                                         types.add(mixinTypeName);
 275                                 }
 276                                 for (NodeType superType : mixinType.getDeclaredSupertypes()) {
 277                                         if (byType.containsKey(superType.getName())) {
 278                                                 types.add(superType.getName());
 279                                         }
 280                                 }
 281                         }
 282                         // primary node type
 283                         NodeType primaryType = context.getPrimaryNodeType();
 284                         String primaryTypeName = primaryType.getName();
 285                         if (byType.containsKey(primaryTypeName)) {
 286                                 types.add(primaryTypeName);
 287                         }
 288                         for (NodeType superType : primaryType.getDeclaredSupertypes()) {
 289                                 if (byType.containsKey(superType.getName())) {
 290                                         types.add(superType.getName());
 291                                 }
 292                         }
 293                         // entity type
 294                         if (context.isNodeType(EntityType.entity.get())) {
 295                                 if (context.hasProperty(EntityNames.ENTITY_TYPE)) {
 296                                         String entityTypeName = context.getProperty(EntityNames.ENTITY_TYPE).getString();
 297                                         if (byType.containsKey(entityTypeName)) {
 298                                                 types.add(entityTypeName);
 299                                         }
 300                                 }
 301                         }
 302
 303 //                      if (context.getPath().equals("/")) {// root node
 304 //                              types.add("nt:folder");
 305 //                      }
 306                         if (NodeUtils.isUserHome(context) && byType.containsKey("nt:folder")) {// home node
 307                                 types.add("nt:folder");
 308                         }
 309
 310                         if (types.size() == 0)
 311                                 throw new IllegalArgumentException("No type found for " + context + " (" + listTypes(context) + ")");
 312                         String type = types.iterator().next();
 313                         if (!byType.containsKey(type))
 314                                 throw new IllegalArgumentException("No component found for " + context + " with type " + type);
 315                         return byType.get(type).get();
 316                 } catch (RepositoryException e) {
 317                         throw new IllegalStateException(e);
 318                 }
 319         }
 320
 321         private static String listTypes(Node context) {
 322                 try {
 323                         StringBuilder sb = new StringBuilder();
 324                         sb.append(context.getPrimaryNodeType().getName());
 325                         for (NodeType superType : context.getPrimaryNodeType().getDeclaredSupertypes()) {
 326                                 sb.append(' ');
 327                                 sb.append(superType.getName());
 328                         }
 329
 330                         for (NodeType nodeType : context.getMixinNodeTypes()) {
 331                                 sb.append(' ');
 332                                 sb.append(nodeType.getName());
 333                                 if (nodeType.getName().equals(EntityType.local.get()))
 334                                         sb.append('/').append(context.getProperty(EntityNames.ENTITY_TYPE).getString());
 335                                 for (NodeType superType : nodeType.getDeclaredSupertypes()) {
 336                                         sb.append(' ');
 337                                         sb.append(superType.getName());
 338                                 }
 339                         }
 340                         return sb.toString();
 341                 } catch (RepositoryException e) {
 342                         throw new JcrException(e);
 343                 }
 344         }
 345
 346         @Override
 347         public void setState(Composite parent, String state) {
 348                 if (state == null)
 349                         return;
 350                 if (!state.startsWith("/")) {
 351                         if (parent instanceof SuiteUi) {
 352                                 SuiteUi ui = (SuiteUi) parent;
 353                                 if (LOGIN.equals(state)) {
 354                                         String appTitle = "";
 355                                         if (ui.getTitle() != null)
 356                                                 appTitle = ui.getTitle().lead();
 357                                         ui.getCmsView().stateChanged(state, appTitle);
 358                                         return;
 359                                 }
 360                                 Map<String, Object> properties = new HashMap<>();
 361                                 String layerId = HOME_STATE.equals(state) ? defaultLayerPid : state;
 362                                 properties.put(SuiteEvent.LAYER, layerId);
 363                                 properties.put(SuiteEvent.NODE_PATH, HOME_STATE);
 364                                 ui.getCmsView().sendEvent(SuiteEvent.switchLayer.topic(), properties);
 365                         }
 366                         return;
 367                 }
 368                 SuiteUi suiteUi = (SuiteUi) parent;
 369                 Node node = stateToNode(suiteUi, state);
 370                 if (node == null) {
 371                         suiteUi.getCmsView().navigateTo(HOME_STATE);
 372                 } else {
 373                         suiteUi.getCmsView().sendEvent(SuiteEvent.switchLayer.topic(), SuiteEvent.eventProperties(node));
 374                         suiteUi.getCmsView().sendEvent(SuiteEvent.refreshPart.topic(), SuiteEvent.eventProperties(node));
 375                 }
 376         }
 377
 378         // TODO move it to an internal package?
 379         static String nodeToState(Node node) {
 380                 return '/' + Jcr.getWorkspaceName(node) + Jcr.getPath(node);
 381         }
 382
 383         private Node stateToNode(SuiteUi suiteUi, String state) {
 384                 if (suiteUi == null)
 385                         return null;
 386                 if (state == null || !state.startsWith("/"))
 387                         return null;
 388
 389                 String path = state.substring(1);
 390                 String workspace;
 391                 if (path.equals("")) {
 392                         workspace = null;
 393                         path = "/";
 394                 } else {
 395                         int index = path.indexOf('/');
 396                         if (index == 0) {
 397                                 log.error("Cannot interpret " + state);
 398 //                              cmsView.navigateTo("~");
 399                                 return null;
 400                         } else if (index > 0) {
 401                                 workspace = path.substring(0, index);
 402                                 path = path.substring(index);
 403                         } else {// index<0, assuming root node
 404                                 workspace = path;
 405                                 path = "/";
 406                         }
 407                 }
 408                 Session session = suiteUi.getSession(workspace);
 409                 if (session == null)
 410                         return null;
 411                 Node node = Jcr.getNode(session, path);
 412                 return node;
 413         }
 414
 415         /*
 416          * Events management
 417          */
 418
 419         @Override
 420         public void handleEvent(Event event) {
 421
 422                 // Specific UI related events
 423                 SuiteUi ui = getRelatedUi(event);
 424                 if (ui == null)
 425                         return;
 426                 try {
 427                         String appTitle = "";
 428                         if (ui.getTitle() != null)
 429                                 appTitle = ui.getTitle().lead() + " - ";
 430
 431 //                      String currentLayerId = ui.getCurrentLayerId();
 432 //                      SuiteLayer currentLayer = currentLayerId != null ? layersByPid.get(currentLayerId).get() : null;
 433                         if (SuiteUiUtils.isTopic(event, SuiteEvent.refreshPart)) {
 434                                 Node node = getNode(ui, event);
 435                                 if (node == null)
 436                                         return;
 437                                 CmsUiProvider uiProvider = findByType(uiProvidersByType, node);
 438                                 SuiteLayer layer = findByType(layersByType, node);
 439                                 ui.switchToLayer(layer, node);
 440                                 ui.getCmsView().runAs(() -> layer.view(uiProvider, ui.getCurrentWorkArea(), node));
 441                                 ui.getCmsView().stateChanged(nodeToState(node), appTitle + Jcr.getTitle(node));
 442                         } else if (SuiteUiUtils.isTopic(event, SuiteEvent.openNewPart)) {
 443                                 Node node = getNode(ui, event);
 444                                 if (node == null)
 445                                         return;
 446                                 CmsUiProvider uiProvider = findByType(uiProvidersByType, node);
 447                                 SuiteLayer layer = findByType(layersByType, node);
 448                                 ui.switchToLayer(layer, node);
 449                                 ui.getCmsView().runAs(() -> layer.open(uiProvider, ui.getCurrentWorkArea(), node));
 450                                 ui.getCmsView().stateChanged(nodeToState(node), appTitle + Jcr.getTitle(node));
 451                         } else if (SuiteUiUtils.isTopic(event, SuiteEvent.switchLayer)) {
 452                                 String layerId = get(event, SuiteEvent.LAYER);
 453                                 if (layerId != null) {
 454 //                                      ui.switchToLayer(layerId, ui.getUserDir());
 455                                         SuiteLayer suiteLayer = findLayer(layerId);
 456                                         if (suiteLayer == null)
 457                                                 throw new IllegalArgumentException("No layer '" + layerId + "' available.");
 458                                         Localized layerTitle = suiteLayer.getTitle();
 459                                         // FIXME make sure we don't rebuild the work area twice
 460                                         Composite workArea = ui.getCmsView().doAs(() -> ui.switchToLayer(layerId, ui.getUserDir()));
 461                                         String title = null;
 462                                         if (layerTitle != null)
 463                                                 title = layerTitle.lead();
 464                                         Node nodeFromState = getNode(ui, event);
 465                                         if (nodeFromState != null && nodeFromState.getPath().equals(ui.getUserDir().getPath())) {
 466                                                 // default layer view is forced
 467                                                 String state = defaultLayerPid.equals(layerId) ? "~" : layerId;
 468                                                 ui.getCmsView().stateChanged(state, appTitle + title);
 469                                                 suiteLayer.view(null, workArea, nodeFromState);
 470                                         } else {
 471                                                 Node layerCurrentContext = suiteLayer.getCurrentContext(workArea);
 472                                                 if (layerCurrentContext != null) {
 473                                                         // layer was already showing a context so we set the state to it
 474                                                         ui.getCmsView().stateChanged(nodeToState(layerCurrentContext),
 475                                                                         appTitle + Jcr.getTitle(layerCurrentContext));
 476                                                 } else {
 477                                                         // no context was shown
 478                                                         ui.getCmsView().stateChanged(layerId, appTitle + title);
 479                                                 }
 480                                         }
 481                                 } else {
 482                                         Node node = getNode(ui, event);
 483                                         if (node != null) {
 484                                                 SuiteLayer layer = findByType(layersByType, node);
 485                                                 ui.getCmsView().runAs(() -> ui.switchToLayer(layer, node));
 486                                         }
 487                                 }
 488                         }
 489                 } catch (Exception e) {
 490                         log.error("Cannot handle event " + event, e);
 491 //                      CmsView.getCmsView(ui).exception(e);
 492                 }
 493
 494         }
 495
 496         private Node getNode(SuiteUi ui, Event event) {
 497                 String nodePath = get(event, SuiteEvent.NODE_PATH);
 498                 if (nodePath != null && nodePath.equals(HOME_STATE))
 499                         return ui.getUserDir();
 500                 String workspaceName = get(event, SuiteEvent.WORKSPACE);
 501                 Session session = ui.getSession(workspaceName);
 502                 Node node;
 503                 if (nodePath == null) {
 504                         // look for a user
 505                         String username = get(event, SuiteEvent.USERNAME);
 506                         if (username == null)
 507                                 return null;
 508                         User user = cmsUserManager.getUser(username);
 509                         if (user == null)
 510                                 return null;
 511                         LdapName userDn;
 512                         try {
 513                                 userDn = new LdapName(user.getName());
 514                         } catch (InvalidNameException e) {
 515                                 throw new IllegalArgumentException("Badly formatted username", e);
 516                         }
 517                         String userNodePath = SuiteUtils.getUserNodePath(userDn);
 518                         if (Jcr.itemExists(session, userNodePath))
 519                                 node = Jcr.getNode(session, userNodePath);
 520                         else {
 521                                 Session adminSession = null;
 522                                 try {
 523                                         adminSession = NodeUtils.openDataAdminSession(getRepository(), workspaceName);
 524                                         SuiteUtils.getOrCreateUserNode(adminSession, userDn);
 525                                 } finally {
 526                                         Jcr.logout(adminSession);
 527                                 }
 528                                 node = Jcr.getNode(session, userNodePath);
 529                         }
 530                 } else {
 531                         node = Jcr.getNode(session, nodePath);
 532                 }
 533                 return node;
 534         }
 535
 536         private SuiteUi getRelatedUi(Event event) {
 537                 return managedUis.get(get(event, CMS_VIEW_UID_PROPERTY));
 538         }
 539
 540         public static String get(Event event, String key) {
 541                 Object value = event.getProperty(key);
 542                 if (value == null)
 543                         return null;
 544 //                      throw new IllegalArgumentException("Property " + key + " must be set");
 545                 return value.toString();
 546
 547         }
 548
 549         /*
 550          * Dependency injection.
 551          */
 552
 553         public void addUiProvider(CmsUiProvider uiProvider, Map<String, Object> properties) {
 554                 if (properties.containsKey(Constants.SERVICE_PID)) {
 555                         String pid = (String) properties.get(Constants.SERVICE_PID);
 556                         RankedObject.putIfHigherRank(uiProvidersByPid, pid, uiProvider, properties);
 557                 }
 558                 if (properties.containsKey(EntityConstants.TYPE)) {
 559                         List<String> types = LangUtils.toStringList(properties.get(EntityConstants.TYPE));
 560                         for (String type : types)
 561                                 RankedObject.putIfHigherRank(uiProvidersByType, type, uiProvider, properties);
 562                 }
 563         }
 564
 565         public void removeUiProvider(CmsUiProvider uiProvider, Map<String, Object> properties) {
 566                 if (properties.containsKey(Constants.SERVICE_PID)) {
 567                         String pid = (String) properties.get(Constants.SERVICE_PID);
 568                         if (uiProvidersByPid.containsKey(pid)) {
 569                                 if (uiProvidersByPid.get(pid).equals(new RankedObject<CmsUiProvider>(uiProvider, properties))) {
 570                                         uiProvidersByPid.remove(pid);
 571                                 }
 572                         }
 573                 }
 574                 if (properties.containsKey(EntityConstants.TYPE)) {
 575                         List<String> types = LangUtils.toStringList(properties.get(EntityConstants.TYPE));
 576                         for (String type : types) {
 577                                 if (uiProvidersByType.containsKey(type)) {
 578                                         if (uiProvidersByType.get(type).equals(new RankedObject<CmsUiProvider>(uiProvider, properties))) {
 579                                                 uiProvidersByType.remove(type);
 580                                         }
 581                                 }
 582                         }
 583                 }
 584         }
 585
 586         public void addLayer(SuiteLayer layer, Map<String, Object> properties) {
 587                 if (properties.containsKey(Constants.SERVICE_PID)) {
 588                         String pid = (String) properties.get(Constants.SERVICE_PID);
 589                         RankedObject.putIfHigherRank(layersByPid, pid, layer, properties);
 590                 }
 591                 if (properties.containsKey(EntityConstants.TYPE)) {
 592                         List<String> types = LangUtils.toStringList(properties.get(EntityConstants.TYPE));
 593                         for (String type : types)
 594                                 RankedObject.putIfHigherRank(layersByType, type, layer, properties);
 595                 }
 596         }
 597
 598         public void removeLayer(SuiteLayer layer, Map<String, Object> properties) {
 599                 if (properties.containsKey(Constants.SERVICE_PID)) {
 600                         String pid = (String) properties.get(Constants.SERVICE_PID);
 601                         if (layersByPid.containsKey(pid)) {
 602                                 if (layersByPid.get(pid).equals(new RankedObject<SuiteLayer>(layer, properties))) {
 603                                         layersByPid.remove(pid);
 604                                 }
 605                         }
 606                 }
 607                 if (properties.containsKey(EntityConstants.TYPE)) {
 608                         List<String> types = LangUtils.toStringList(properties.get(EntityConstants.TYPE));
 609                         for (String type : types) {
 610                                 if (layersByType.containsKey(type)) {
 611                                         if (layersByType.get(type).equals(new RankedObject<CmsUiProvider>(layer, properties))) {
 612                                                 layersByType.remove(type);
 613                                         }
 614                                 }
 615                         }
 616                 }
 617         }
 618
 619         public void setCmsUserManager(CmsUserManager cmsUserManager) {
 620                 this.cmsUserManager = cmsUserManager;
 621         }
 622
 623 }