Migrate actions,reducers and action types to TS #15

app/services/circles/ICircleService.ts

@@ -0,0 +1,19 @@
+import { User } from "domain/users";
+import { Circle, UserFollower } from "domain/circles";
+
+/**
+ * Circle service interface
+ * 
+ * @export
+ * @interface ICircleService
+ */
+export interface ICircleService {
+
+    addCircle: (userId: string, circle: Circle) => Promise<string>;
+    addFollowingUser: (userId: string, circleId:string, userCircle: User, userFollower: UserFollower, userFollowingId: string) => Promise<void>;
+    deleteFollowingUser: (userId: string, circleId: string,userFollowingId: string) => Promise<void>;
+    updateCircle: (userId: string, circle: Circle, circleId: string) => Promise<void>;
+    deleteCircle: (circleId: string, userId: string) => Promise<void>;
+    getCircles: () => Promise<{ [circleId: string]: Circle }>;
+    getCirclesByUserId: (userId: string) => Promise<{ [circleId: string]: Circle }>;
+}

app/services/circles/index.ts

@@ -0,0 +1,5 @@
+import { ICircleService } from "./ICircleService";
+
+export {
+    ICircleService
+}