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