update method signatures to not include system id

src/repositories/ShuttleGetterRepository.ts

@@ -4,18 +4,17 @@ import { IEta, IOrderedStop, IRoute, IShuttle, IStop } from "../entities/entitie
  * Shuttle getter repository to be linked to a system.
  */
 export interface ShuttleGetterRepository {
-  // TODO: Remove system ID argument from all getters
-  getStops(systemId: string): Promise<IStop[]>;
+  getStops(): Promise<IStop[]>;
   getStopById(stopId: string): Promise<IStop | null>;
 
-  getRoutes(systemId: string): Promise<IRoute[]>;
+  getRoutes(): Promise<IRoute[]>;
   getRouteById(routeId: string): Promise<IRoute | null>;
 
-  getShuttles(systemId: string): Promise<IShuttle[]>;
+  getShuttles(): Promise<IShuttle[]>;
   getShuttleById(shuttleId: string): Promise<IShuttle | null>;
   getShuttlesByRouteId(routeId: string): Promise<IShuttle[]>;
 
-  getEtas(shuttleId: string): Promise<IEta[]>;
+  getEtasForShuttleId(shuttleId: string): Promise<IEta[]>;
   getEtasForStopId(stopId: string): Promise<IEta[]>;
   getEtaForShuttleAndStopId(shuttleId: string, stopId: string): Promise<IEta | null>;
 

src/repositories/UnoptimizedInMemoryShuttleRepository.ts

@@ -15,7 +15,7 @@ export class UnoptimizedInMemoryShuttleRepository implements ShuttleGetterSetter
 
   private subscribers: ((eta: IEta) => void)[] = [];
 
-  public async getStops(systemId: string) {
+  public async getStops(): Promise<IStop[]> {
     return this.stops.filter(stop => stop.systemId === systemId);
   }
 
@@ -23,7 +23,7 @@ export class UnoptimizedInMemoryShuttleRepository implements ShuttleGetterSetter
     return this.findEntityById(stopId, this.stops);
   }
 
-  public async getRoutes(systemId: string) {
+  public async getRoutes(): Promise<IRoute[]> {
     return this.routes.filter(route => route.systemId === systemId);
   }
 
@@ -31,7 +31,7 @@ export class UnoptimizedInMemoryShuttleRepository implements ShuttleGetterSetter
     return this.findEntityById(routeId, this.routes);
   }
 
-  public async getShuttles(systemId: string) {
+  public async getShuttles(): Promise<IShuttle[]> {
     return this.shuttles.filter(shuttle => shuttle.systemId === systemId);
   }
 
@@ -43,7 +43,7 @@ export class UnoptimizedInMemoryShuttleRepository implements ShuttleGetterSetter
     return this.findEntityById(shuttleId, this.shuttles);
   }
 
-  public async getEtas(shuttleId: string) {
+  public async getEtasForShuttleId(shuttleId: string): Promise<IEta[]> {
     return this.etas.filter(eta => eta.shuttleId === shuttleId);
   }