public RequestsController()
 {
     DatabaseContext context = new DatabaseContext();
     requestsPersister = new HelpRequestsPersister(context);
     usersPersister = new UsersPersister(context);
 }
 public FriendsController()
 {
     var context = new DatabaseContext();
     this.usersPersister = new UsersPersister(context);
 }
 public UsersController()
 {
     DatabaseContext dbContext = new DatabaseContext();
     this.usersPersister = new UsersPersister(dbContext);
 }
 public HelpRequestsPersister(DatabaseContext context)
 {
     this.dbContext = context;
     this.usersPersister = new UsersPersister(context);
 }
 public UsersPersister(DatabaseContext context)
 {
     this.dbContext = context;
 }