from datetime import date
from enum import Enum
from sqlmodel import Field, SQLModel, Relationship
from src.classes import many_to_many_links


class BoardgameType(Enum):
    BOARDGAME = 'boardgame'
    BOARDGAMEEXPANSION = 'boardgameexpansion'
    OWNEDBOARDGAME = 'ownedboardgame'
    OWNEDBOARDGAMEEXPANSION = 'ownedboardgameexpansion'
    WISHLISTBOARDGAME = 'wishlistboardgame'
    WISHLISTBOARDGAMEEXPANSION = 'wishlistboardgameexpansion'


class BoardGameBase(SQLModel):
    name: str
    description: str
    weight: float
    image_url : str
    thumbnail_url : str
    year_published: int
    min_players: int
    max_players: int
    min_playing_time: int
    max_playing_time: int
    min_age: int

    model_config = {
        'validate_assignment':True
    }

class OwnedBoardGameBase(BoardGameBase):
    price_paid: float
    acquisition_date: date
    acquired_from: str

class WishlistBoardGameBase(BoardGameBase):
    wishlist_priority: int


class BoardGame(BoardGameBase, table=True):
    id: int = Field(primary_key=True)
    type: BoardgameType = BoardgameType.BOARDGAME
    plays: list["Play"] = Relationship(back_populates='boardgame')
    designers: list["Designer"] = Relationship(back_populates="designed_boardgames", link_model=many_to_many_links.DesignerBoardGameLink)

class BoardGamePublic(BoardGameBase):
    id: int
    type: BoardgameType
    plays: list["Play"]
    designers: list["Designer"]

class BoardGameNoPlays(BoardGameBase):
    id: int
    designers: list["Designer"]
    type: BoardgameType = BoardgameType.BOARDGAME

class BoardGameExpansion(BoardGameBase, table=True):
    id: int = Field(primary_key=True)
    expansion_for: int = Field(default=None, foreign_key="boardgame.id")
    type: BoardgameType = BoardgameType.BOARDGAMEEXPANSION
    plays: list["Play"] = Relationship(back_populates='boardgameexpansion')
    designers: list["Designer"] = Relationship(back_populates="designed_expansions", link_model=many_to_many_links.DesignerBoardGameExpansionLink)

class BoardGameExpansionPublic(BoardGameBase):
    id: int
    expansion_for: int
    type: BoardgameType
    plays: list["Play"]
    designers: list["Designer"]

class BoardGameExpansionNoPlays(BoardGameBase):
    id: int
    expansion_for: int
    designers: list["Designer"]
    type: BoardgameType = BoardgameType.BOARDGAMEEXPANSION

class OwnedBoardGame(OwnedBoardGameBase, table=True):
    id: int = Field(primary_key=True)
    type: BoardgameType = BoardgameType.OWNEDBOARDGAME

class OwnedBoardGameExpansion(OwnedBoardGameBase, table=True):
    id: int = Field(primary_key=True)
    expansion_for: int = Field(default=None, foreign_key="boardgame.id")
    type: BoardgameType = BoardgameType.OWNEDBOARDGAMEEXPANSION

class WishlistBoardGame(WishlistBoardGameBase, table=True):
    id: int = Field(primary_key=True)
    type: BoardgameType = BoardgameType.WISHLISTBOARDGAME

class WishlistBoardGameExpansion(WishlistBoardGameBase, table=True):
    id: int = Field(primary_key=True)
    expansion_for: int = Field(default=None, foreign_key="boardgame.id")
    type: BoardgameType = BoardgameType.WISHLISTBOARDGAMEEXPANSION




from src.classes.play_classes import Play, PlayPublic
from src.classes.people_classes import Designer
BoardGame.model_rebuild()
BoardGameExpansion.model_rebuild()
BoardGameNoPlays.model_rebuild()
BoardGameExpansionNoPlays.model_rebuild()