models.py

from typing import Optional
from fastapi.param_functions import Query
from pydantic import BaseModel

MAX_SATS=21_000_000_00_000_000

class CreateCompetition(BaseModel):
    wallet: str
    name: str
    info: str
    banner: str
    closing_datetime: str
    amount_tickets: int = Query(..., ge=0)
    min_bet: int = Query(..., gt=0, lt=MAX_SATS)
    max_bet: int = Query(..., gt=0, lt=MAX_SATS)
    choices: str

class UpdateCompetition(BaseModel):
    closing_datetime: Optional[str]
    amount_tickets: Optional[int] # not sure how Query will behave in case of None

class CompleteCompetition(BaseModel):
    winning_choice: int # -1 for cancellation

class CreateInvoiceForTicket(BaseModel):
    reward_target: str
    amount: int
    choice: int

class Competition(BaseModel):
    id: str
    wallet: str
    register_id: str
    name: str
    info: str
    banner: str
    closing_datetime: str
    amount_tickets: int
    min_bet: int
    max_bet: int
    sold: int
    choices: str
    winning_choice: int
    # states: INITIAL, COMPLETED_PAYING, COMPLETED_PAID, COMPLETED_PAID_ALL
    state: str
    time: int


class Ticket(BaseModel):
    id: str
    wallet: str
    competition: str
    amount: int
    reward_target: str
    choice: int
    # states: INITIAL, FUNDED, LOST, WON_UNPAID, WON_PAYING, WON_PAYMENT_FAILED, WON_PAID,
    # CANCELLED_UNPAID, CANCELLED_PAYING, CANCELLED_PAYMENT_FAILED, CANCELLED_PAID
    state: str
    reward_msat: int
    reward_failure: str
    reward_payment_hash: str
    time: int

class ChoiceAmountSum(BaseModel):
    choice: int
    amount_sum: int

class LnurlpParameters(BaseModel):
    minSendable: int
    maxSendable: int
    callback: str
    commentAllowed: int