public class HierarchicalTreeModule extends BaseModuleHierarchicalTreeModule {
public static final String MODULE_LOCATOR = ModuleUtils.getBaseModuleUrl(MODULE_ID);
public static final String UI_MODULE_ID = MODULE_ID;
private static final String UI_MODULE_LOCATOR = ModuleUtils.getBaseUIModuleUrl(UI_MODULE_ID);
public static final String getUIModuleLocator(String hierarchicalTreeId) {
return UI_MODULE_LOCATOR + "&" + HIERARCHICALTREEID_PARAMETER_ID + "=" + hierarchicalTreeId;
}
private HierarchicalConfigurationVO hierarchicalConfiguration;
private final SimpleCallback<DictionaryHierarchicalNodeVO> nodeActivatedHandler =
new SimpleCallback<DictionaryHierarchicalNodeVO>() {
@Override
public void onCallback(DictionaryHierarchicalNodeVO hierarchicalNodeVO) {
if (HierarchicalHookRegistry.getInstance().hasActivationHook(getHierarchicalTreeId())) {
HierarchicalHookRegistry.getInstance()
.getActivationHook(getHierarchicalTreeId())
.onActivate(hierarchicalNodeVO);
} else {
openModuleForNode(hierarchicalNodeVO);
}
}
};
public HierarchicalTreeModule(
String moduleUrl,
final AsyncCallback<IModule> moduleCallback,
Map<String, Object> parameters) {
super(moduleUrl, moduleCallback, parameters);
final IHierarchicalServiceGWTAsync hierarchicalService =
MangoClientWeb.getInstance().getRemoteServiceLocator().getHierarchicalService();
hierarchicalService.getConfigurationById(
getHierarchicalTreeId(),
new AsyncCallback<HierarchicalConfigurationVO>() {
/** {@inheritDoc} */
@Override
public void onFailure(Throwable caught) {
moduleCallback.onFailure(caught);
}
@Override
public void onSuccess(HierarchicalConfigurationVO result) {
HierarchicalTreeModule.this.hierarchicalConfiguration = result;
Set<String> allDictionaryNames = new HashSet<String>();
for (Map.Entry<String, List<String>> entry :
HierarchicalTreeModule.this
.hierarchicalConfiguration
.getDictionaryHierarchy()
.entrySet()) {
allDictionaryNames.add(entry.getKey());
for (String dictionaryName : entry.getValue()) {
if (dictionaryName != null) {
allDictionaryNames.addAll(entry.getValue());
}
}
}
for (String dictionaryId : allDictionaryNames) {
List<String> childDictionaryIds =
HierarchicalTreeModule.this.hierarchicalConfiguration.getChildDictionaryIds(
dictionaryId);
List<IDictionaryModel> childDictionaries = Collections.emptyList();
if (!childDictionaryIds.isEmpty()) {
childDictionaries = DictionaryModelProvider.getDictionaries(childDictionaryIds);
}
DictionaryHookRegistry.getInstance()
.addEditorHook(
dictionaryId, new HierarchicalEditorHook<IHierarchicalVO>(childDictionaries));
}
getModuleCallback().onSuccess(HierarchicalTreeModule.this);
}
});
}
public HierarchicalConfigurationVO getHierarchicalConfiguration() {
return this.hierarchicalConfiguration;
}
public SimpleCallback<DictionaryHierarchicalNodeVO> getNodeActivatedHandler() {
return this.nodeActivatedHandler;
}
@Override
public boolean isInstanceOf(String moduleUrl) {
return MODULE_ID.equals(ModuleUtils.getModuleId(moduleUrl))
&& getHierarchicalTreeId()
.equals(ModuleUtils.getUrlParameter(moduleUrl, HIERARCHICALTREEID_PARAMETER_ID));
}
public static void openModuleForNode(DictionaryHierarchicalNodeVO hierarchicalNodeVO) {
if (hierarchicalNodeVO.getVoId() == null) {
HashMap<String, Object> parameters =
CollectionUtils.getMap(
IHierarchicalVO.PARENT_CLASS_FIELD_NAME,
hierarchicalNodeVO.getParentClassName(),
IHierarchicalVO.PARENT_ID_FIELD_NAME,
hierarchicalNodeVO.getParentVOId());
DictionaryEditorModuleFactory.openEditor(hierarchicalNodeVO.getDictionaryName(), parameters);
} else {
DictionaryEditorModuleFactory.openEditorForId(
hierarchicalNodeVO.getDictionaryName(), hierarchicalNodeVO.getVoId());
}
}
}
@Override
public boolean isInstanceOf(String moduleUrl) {
return MODULE_ID.equals(ModuleUtils.getModuleId(moduleUrl))
&& getHierarchicalTreeId()
.equals(ModuleUtils.getUrlParameter(moduleUrl, HIERARCHICALTREEID_PARAMETER_ID));
}