from enum import IntEnum, StrEnum

class DraftMessage(StrEnum):
    # Participant
    PARTICIPANT_JOIN_REQUEST = "participant.join.request"     # client -> server
    PARTICIPANT_JOIN_CONFIRM = "participant.join.confirm"     # server -> client
    PARTICIPANT_JOIN_REJECT  = "participant.join.reject"      # server -> client
    PARTICIPANT_LEAVE_INFORM = "participant.leave.inform"     # server -> client (broadcast)

    # User presence
    USER_JOIN_INFORM         = "user.join.inform"             # server -> client
    USER_LEAVE_INFORM        = "user.leave.inform"
    USER_IDENTIFICATION_INFORM     = "user.identification.inform"     # server -> client (tells socket "you are X", e.g. after connect)            # server -> client

    # Phase control
    PHASE_CHANGE_INFORM      = "phase.change.inform"          # server -> client (target phase payload)
    PHASE_CHANGE_REQUEST     = "phase.change.request"          # server -> client (target phase payload)
    PHASE_CHANGE_CONFIRM     = "phase.change.confirm"          # server -> client (target phase payload)

    # Status / sync
    STATUS_SYNC_REQUEST      = "status.sync.request"          # client -> server
    STATUS_SYNC_INFORM       = "status.sync.inform"           # server -> client (full/partial state)

    DRAFT_INDEX_ADVANCE_REQUEST = "draft.index.advance.request"
    DRAFT_INDEX_ADVANCE_CONFIRM = "draft.index.advance.confirm"

    # Order determination
    ORDER_DETERMINE_REQUEST  = "order.determine.request"      # client -> server (admin)
    ORDER_DETERMINE_CONFIRM  = "order.determine.confirm"      # server -> client

    # Bidding (examples, adjust to your flow)
    BID_START_INFORM         = "bid.start.inform"             # server -> client (movie, ends_at)
    BID_PLACE_REQUEST        = "bid.place.request"            # client -> server (amount)
    BID_UPDATE_INFORM        = "bid.update.inform"            # server -> client (high bid)
    BID_END_INFORM           = "bid.end.inform"               # server -> client (winner)

    # Nomination (examples)
    NOMINATION_SUBMIT_REQUEST = "nomination.submit.request"   # client -> server (movie_id)
    NOMINATION_CONFIRM        = "nomination.submit.confirm"   # server -> client


class DraftPhase(IntEnum):
    WAITING = 10
    DETERMINE_ORDER = 20
    NOMINATING = 30
    BIDDING = 40
    AWARDING = 50
    FINALIZING = 60

    def __str__(self):
        return self.name.lower()
    
class DraftGroupChannelNames:
    def __init__(self, id):
        self.prefix = f"draft.{id}"

    @property
    def session(self):
        return f"{self.prefix}.session"

    @property
    def admin(self):
        return f"{self.prefix}.admin"

    @property
    def participant(self):
        return f"{self.prefix}.participant"