commands.yml

add_user:
  -c: string currentUser
  -u: string username
  -p: string password
  -n: string name
  -m: string email
  -g: int privilege

login:
  -u: string username
  -p: string password

logout:
  -u: string username

query_profile:
  -c: string currentUser
  -u: string username

modify_profile:
  -c: string currentUser
  -u: string username
  -p: string password?
  -n: string name?
  -m: string email?
  -g: int privilege?

add_train:
  -i: string id
  -n: int stops
  -m: int seats
  -s: string stations[]
  -p: int prices[]
  -x: Instant departure
  -t: Duration durations[]
  -o: Duration stopoverTimes[]
  -d: Date dates[]
  -y: char type

delete_train:
  -i: string id

release_train:
  -i: string id

query_train:
  -i: string id
  -d: Date date

query_ticket:
  -s: string from
  -t: string to
  -d: Date date
  -p: SortType sort = kTime

query_transfer:
  -s: string from
  -t: string to
  -d: Date date
  -p: SortType sort = kTime

buy_ticket:
  -u: string currentUser
  -i: string train
  -d: Date date
  -n: int seats
  -f: string from
  -t: string to
  -q: bool queue = false

query_order:
  -u: string currentUser

refund_ticket:
  -u: string currentUser
  -n: int index = 1

rollback:
  -t: int timestamp

clean: {}

exit: {}