from pydantic import BaseModel


class PricingConfigResponse(BaseModel):
    """Response model for pricing configuration."""

    premium_buy: int
    premium_sell: int
    small_trade_threshold_eur: int
    small_trade_extra_premium: int
    eur_min_buy: int
    eur_max_buy: int
    eur_min_sell: int
    eur_max_sell: int


class PricingConfigUpdate(BaseModel):
    """Request model for updating pricing configuration."""

    premium_buy: int
    premium_sell: int
    small_trade_threshold_eur: int
    small_trade_extra_premium: int
    eur_min_buy: int
    eur_max_buy: int
    eur_min_sell: int
    eur_max_sell: int