From 5818ccc70d53b1ab36df648ab9f562c010f25318 Mon Sep 17 00:00:00 2001
From: addison <addisonbeck1@gmail.com>
Date: Thu, 2 Jun 2022 12:42:20 -0400
Subject: [PATCH] [refactor] Establish pattern for interfaces in module scoped
 services

---
 .../vault-filter/vault-filter.component.ts        |  4 ++--
 .../vault-filter.service.interface.ts             | 15 +++++++++++++++
 .../modules/vault-filter/vault-filter.service.ts  |  3 ++-
 3 files changed, 19 insertions(+), 3 deletions(-)
 create mode 100644 angular/src/modules/vault-filter/vault-filter.service.interface.ts

diff --git a/angular/src/modules/vault-filter/vault-filter.component.ts b/angular/src/modules/vault-filter/vault-filter.component.ts
index e717f5c9..8d3cae80 100644
--- a/angular/src/modules/vault-filter/vault-filter.component.ts
+++ b/angular/src/modules/vault-filter/vault-filter.component.ts
@@ -7,7 +7,7 @@ import { FolderView } from "jslib-common/models/view/folderView";
 
 import { DynamicTreeNode } from "./models/dynamic-tree-node.model";
 import { VaultFilter } from "./models/vault-filter.model";
-import { VaultFilterService } from "./vault-filter.service";
+import { VaultFilterServiceInterface } from "./vault-filter.service.interface";
 
 @Directive()
 export class VaultFilterComponent implements OnInit {
@@ -30,7 +30,7 @@ export class VaultFilterComponent implements OnInit {
   collections: DynamicTreeNode<CollectionView>;
   folders: DynamicTreeNode<FolderView>;
 
-  constructor(protected vaultFilterService: VaultFilterService) {}
+  constructor(protected vaultFilterService: VaultFilterServiceInterface) {}
 
   get displayCollections() {
     return this.collections?.fullList != null && this.collections.fullList.length > 0;
diff --git a/angular/src/modules/vault-filter/vault-filter.service.interface.ts b/angular/src/modules/vault-filter/vault-filter.service.interface.ts
new file mode 100644
index 00000000..8e2a155c
--- /dev/null
+++ b/angular/src/modules/vault-filter/vault-filter.service.interface.ts
@@ -0,0 +1,15 @@
+import { Organization } from "jslib-common/models/domain/organization";
+import { CollectionView } from "jslib-common/models/view/collectionView";
+import { FolderView } from "jslib-common/models/view/folderView";
+
+import { DynamicTreeNode } from "./models/dynamic-tree-node.model";
+
+export abstract class VaultFilterServiceInterface {
+  storeCollapsedFilterNodes: (collapsedFilterNodes: Set<string>) => Promise<void>;
+  buildCollapsedFilterNodes: () => Promise<Set<string>>;
+  buildOrganizations: () => Promise<Organization[]>;
+  buildFolders: (organizationId?: string) => Promise<DynamicTreeNode<FolderView>>;
+  buildCollections: (organizationId?: string) => Promise<DynamicTreeNode<CollectionView>>;
+  checkForSingleOrganizationPolicy: () => Promise<boolean>;
+  checkForPersonalOwnershipPolicy: () => Promise<boolean>;
+}
diff --git a/angular/src/modules/vault-filter/vault-filter.service.ts b/angular/src/modules/vault-filter/vault-filter.service.ts
index b05cce17..b732ca8a 100644
--- a/angular/src/modules/vault-filter/vault-filter.service.ts
+++ b/angular/src/modules/vault-filter/vault-filter.service.ts
@@ -12,9 +12,10 @@ import { CollectionView } from "jslib-common/models/view/collectionView";
 import { FolderView } from "jslib-common/models/view/folderView";
 
 import { DynamicTreeNode } from "./models/dynamic-tree-node.model";
+import { VaultFilterServiceInterface } from "./vault-filter.service.interface";
 
 @Injectable()
-export class VaultFilterService {
+export class VaultFilterService implements VaultFilterServiceInterface {
   constructor(
     protected stateService: StateService,
     protected organizationService: OrganizationService,