import datetime

import patito as pt


class Deal(pt.Model):
    source: str = pt.Field(description="Source of the deal, e.g., 'plato' or 'sounds'.")
    id: str = pt.Field(description="Unique identifier that is used at the source.")
    artist: str = pt.Field(description="Artist.")
    title: str = pt.Field(description="Title of the deal.")
    url: str = pt.Field(description="URL to the deal.")
    date: datetime.date = pt.Field(description="Day the deal was listed.")
    release: datetime.date | None = pt.Field(
        description="Release date.", allow_missing=True
    )
    price: float = pt.Field(description="Price of the deal in EUR.")