adding 'show case' to result panel (MID-5425)

gui/admin-gui/src/main/java/com/evolveum/midpoint/gui/api/component/result/OpResult.java

@@ -29,6 +29,7 @@
 import com.evolveum.midpoint.util.logging.LoggingUtils;
 import com.evolveum.midpoint.util.logging.Trace;
 import com.evolveum.midpoint.util.logging.TraceManager;
+import com.evolveum.midpoint.xml.ns._public.common.common_3.CaseType;
 import com.evolveum.midpoint.xml.ns._public.common.common_3.ObjectFactory;
 import com.evolveum.midpoint.xml.ns._public.common.common_3.OperationResultType;
 
@@ -55,6 +56,7 @@ public class OpResult implements Serializable, Visitable {
 	private static final Trace LOGGER = TraceManager.getTrace(OpResult.class);
 
 	private static final String OPERATION_CHECK_TASK_VISIBILITY = OpResult.class.getName() + ".checkTaskVisibility";
+	private static final String OPERATION_CHECK_CASE_VISIBILITY = OpResult.class.getName() + ".checkCaseVisibility";
 
     private OperationResultStatus status;
     private String operation;
@@ -72,7 +74,10 @@ public class OpResult implements Serializable, Visitable {
 	// we assume there is at most one background task created (TODO revisit this assumption)
 	private String backgroundTaskOid;
 	private Boolean backgroundTaskVisible;			// available on root opResult only
-
+
+	private String caseOid;
+	private Boolean caseVisible;
+
     private boolean showMore;
     private boolean showError;
 
@@ -163,6 +168,11 @@ public static OpResult getOpResult(PageBase page, OperationResult result) {
         if (result.getBackgroundTaskOid() != null) {
             opResult.backgroundTaskOid = result.getBackgroundTaskOid();
         }
+
+        String caseOid = OperationResult.referenceToCaseOid(result.findAsynchronousOperationReference());
+        if(caseOid != null) {
+        	opResult.caseOid = caseOid;
+        }
 
         try {
             OperationResultType resultType = result.createOperationResultType();
@@ -179,7 +189,12 @@ public static OpResult getOpResult(PageBase page, OperationResult result) {
 
 	// This method should be called along with getOpResult for root operationResult. However, it might take some time,
 	// and there might be situations in which it is not required -- so we opted for calling it explicitly.
-	public void determineBackgroundTaskVisibility(PageBase pageBase) {
+    public void determineObjectsVisibility(PageBase pageBase) {
+    	determineBackgroundTaskVisibility(pageBase);
+    	determineCaseVisibility(pageBase);
+    }
+
+	private void determineBackgroundTaskVisibility(PageBase pageBase) {
 		if (backgroundTaskOid == null) {
 			return;
 		}
@@ -203,6 +218,31 @@ public void determineBackgroundTaskVisibility(PageBase pageBase) {
 			backgroundTaskVisible = false;
 		}
 	}
+
+	private void determineCaseVisibility(PageBase pageBase) {
+		if (caseOid == null) {
+			return;
+		}
+		try {
+			if (pageBase.isAuthorized(AuthorizationConstants.AUTZ_ALL_URL)) {
+				caseVisible = true;
+				return;
+			}
+		} catch (SchemaException | ExpressionEvaluationException | ObjectNotFoundException | CommunicationException | ConfigurationException | SecurityViolationException e) {
+			caseVisible = false;
+			LoggingUtils.logUnexpectedException(LOGGER, "Couldn't determine case visibility", e);
+			return;
+		}
+
+		Task task = pageBase.createSimpleTask(OPERATION_CHECK_CASE_VISIBILITY);
+		try {
+			pageBase.getModelService().getObject(CaseType.class, caseOid, null, task, task.getResult());
+			caseVisible = true;
+		} catch (ObjectNotFoundException|SchemaException|SecurityViolationException|CommunicationException|ConfigurationException|ExpressionEvaluationException e) {
+			LOGGER.debug("Case {} is not visible by the current user: {}: {}", caseOid, e.getClass(), e.getMessage());
+			caseVisible = false;
+		}
+	}
 
 	public boolean isShowMore() {
 		return showMore;
@@ -282,6 +322,20 @@ public boolean isBackgroundTaskVisible() {
 		}
 		return true;			// at least as for now
 	}
+
+	public String getCaseOid() {
+		return caseOid;
+	}
+
+	public boolean isCaseVisible() {
+		if (caseVisible != null) {
+			return caseVisible;
+		}
+		if (parent != null) {
+			return parent.isCaseVisible();
+		}
+		return true;			// at least as for now
+	}
 
 	@Override
 	public void accept(Visitor visitor) {

gui/admin-gui/src/main/java/com/evolveum/midpoint/gui/api/component/result/OperationResultPanel.html

@@ -24,6 +24,9 @@
 	        </a>
             <a class="box-title" wicket:id="backgroundTask">
                 <wicket:message key="OperationResultPanel.showTask"/>
+            </a>
+            <a class="box-title" wicket:id="case">
+                <wicket:message key="OperationResultPanel.showCase"/>
             </a>
 	        <div class="box-tools pull-right">
 	            <a wicket:id="showAll" class="btn btn-box-tool">

gui/admin-gui/src/main/java/com/evolveum/midpoint/gui/api/component/result/OperationResultPanel.java

@@ -69,6 +69,7 @@ public class OperationResultPanel extends BasePanel<OpResult> implements Popupab
 	private static final String ID_MESSAGE_LABEL = "messageLabel";
 	private static final String ID_PARAMS = "params";
 	private static final String ID_BACKGROUND_TASK = "backgroundTask";
+	private static final String ID_CASE = "case";
 	private static final String ID_SHOW_ALL = "showAll";
 	private static final String ID_HIDE_ALL = "hideAll";
 	private static final String ID_ERROR_STACK_TRACE = "errorStackTrace";
@@ -173,6 +174,31 @@ public boolean isVisible() {
 			}
 		});
 		box.add(backgroundTask);
+
+		AjaxLink<String> aCase = new AjaxLink<String>(ID_CASE) {
+			private static final long serialVersionUID = 1L;
+
+			@Override
+			public void onClick(AjaxRequestTarget target) {
+				final OpResult opResult = OperationResultPanel.this.getModelObject();
+				String oid = opResult.getCaseOid();
+				if (oid == null || !opResult.isCaseVisible()) {
+					return; // just for safety
+				}
+				ObjectReferenceType ref = ObjectTypeUtil.createObjectRef(oid, ObjectTypes.CASE);
+				WebComponentUtil.dispatchToObjectDetailsPage(ref, getPageBase(), false);
+			}
+		};
+		aCase.add(new VisibleEnableBehaviour() {
+			private static final long serialVersionUID = 1L;
+
+			@Override
+			public boolean isVisible() {
+				return getModelObject().getCaseOid() != null
+						&& getModelObject().isCaseVisible();
+			}
+		});
+		box.add(aCase);
 
 		AjaxLink<String> showAll = new AjaxLink<String>(ID_SHOW_ALL) {
 			private static final long serialVersionUID = 1L;

gui/admin-gui/src/main/java/com/evolveum/midpoint/gui/api/page/PageBase.java

@@ -1374,7 +1374,7 @@ public OpResult showResult(OperationResult result, String errorMessageKey, boole
         result = scriptResult;
 
         OpResult opResult = OpResult.getOpResult((PageBase) getPage(), result);
-        opResult.determineBackgroundTaskVisibility(this);
+        opResult.determineObjectsVisibility(this);
         switch (opResult.getStatus()) {
             case FATAL_ERROR:
             case PARTIAL_ERROR: