current view persists during session, code cleanup

src-ui/src/app/data/saved-view-config.ts

@@ -10,10 +10,10 @@ export interface SavedViewConfig {
 
   sortDirection: string
 
-  title: string
+  title?: string
 
-  showInSideBar: boolean
+  showInSideBar?: boolean
 
-  showInDashboard: boolean
+  showInDashboard?: boolean
 
 }

src-ui/src/app/data/storage-keys.ts

@@ -2,6 +2,10 @@ export const OPEN_DOCUMENT_SERVICE = {
   DOCUMENTS: 'open-documents-service:openDocuments'
 }
 
+export const DOCUMENT_LIST_SERVICE = {
+  CURRENT_VIEW_CONFIG: 'document-list-service:currentViewConfig'
+}
+
 export const GENERAL_SETTINGS = {
   DOCUMENT_LIST_SIZE: 'general-settings:documentListSize',
   DOCUMENT_LIST_SIZE_DEFAULT: 50