Changeset 15922 for branches/2839_HiveProjectManagement/HeuristicLab.Clients.Hive/3.3/HiveClient.cs

Timestamp:

04/26/18 16:33:53 (6 years ago)

Author:

jzenisek

Message:

#2839:

• replaced use of TreeView with NoDoubleClickTreeView everywhere allegedly reasonable for Hive
• updated genealogy computation for HiveAdminClient and corresponding views (ResourcesView & ProjectResourcesView)

File:

• branches/2839_HiveProjectManagement/HeuristicLab.Clients.Hive/3.3/HiveClient.cs (modified) (1 diff)

branches/2839_HiveProjectManagement/HeuristicLab.Clients.Hive/3.3/HiveClient.cs

@@ -239 +239 @@
     }
 
-    public IEnumerable<Project> GetAvailableParentProjects(Guid id) {
-      return projects.Where(x => projectAncestors[id].Contains(x.Id));
-    }
-
-    public IEnumerable<Project> GetAvailableChildProjects(Guid id) {
-      return projects.Where(x => projectDescendants[id].Contains(x.Id));
-    }
-
-    public IEnumerable<Resource> GetAvailableParentResources(Guid id) {
-      return resources.Where(x => resourceAncestors[id].Contains(x.Id));
-    }
-
-    public IEnumerable<Resource> GetAvailableChildResources(Guid id) {
-      return resources.Where(x => resourceDescendants[id].Contains(x.Id));
-    }
-
+    public IEnumerable<Project> GetAvailableProjectAncestors(Guid id) {
+      if (projectAncestors.ContainsKey(id)) return projects.Where(x => projectAncestors[id].Contains(x.Id));
+      else return Enumerable.Empty<Project>();
+    }
+
+    public IEnumerable<Project> GetAvailableProjectDescendants(Guid id) {
+      if (projectDescendants.ContainsKey(id)) return projects.Where(x => projectDescendants[id].Contains(x.Id));
+      else return Enumerable.Empty<Project>();
+    }
+
+    public IEnumerable<Resource> GetAvailableResourceAncestors(Guid id) {
+      if (resourceAncestors.ContainsKey(id)) return resources.Where(x => resourceAncestors[id].Contains(x.Id));
+      else return Enumerable.Empty<Resource>();
+    }
+
+    public IEnumerable<Resource> GetAvailableResourceDescendants(Guid id) {
+      if (resourceDescendants.ContainsKey(id)) return resources.Where(x => resourceDescendants[id].Contains(x.Id));
+      else return Enumerable.Empty<Resource>();
+    }
     #endregion