added listFactionMembers service&route

src/game/game.controller.ts

@@ -58,6 +58,11 @@ export class GameController {
     return this.gameservice.joinGroup(person, id);
   }
 
+  @Get('get-faction-members/:id')
+  async getFactionMembers(@Param('id') factionId) {
+    return this. gameservice.listFactionMembers(factionId)
+  }
+
   // param game ID is passed to @Roles
   @Put('promote/:id')
   @UseGuards(new AuthGuard())

src/game/game.service.ts

@@ -34,7 +34,7 @@ export class GameService {
       ObjectivePoint_HistoryEntity
     >,
     private notificationGateway: NotificationGateway,
-  ) {}
+  ) { }
 
   // create a new game
   async createNewGame(personId: PersonEntity, gameData: GameDTO) {
@@ -228,6 +228,14 @@ export class GameService {
     this.notificationGateway.server.emit('flagbox', 'event update');
   }
 
+  async listFactionMembers(faction) {
+    return await this.game_PersonRepository.find({
+      where: {faction},
+      relations: ["person"],
+      order: {person: "DESC"},
+    })
+  }
+
   async promotePlayer(body) {
     const gamepersonId = body.player;
     // get playerdata