Files
nuzlocke-tracker/backend/src/app/models/evolution.py
Julian Tabel 9728773a94 Add pokemon evolution support across the full stack
- Evolution model with trigger, level, item, and condition fields
- Encounter.current_pokemon_id tracks evolved species separately
- Alembic migration for evolutions table and current_pokemon_id column
- Seed pipeline loads evolution data with manual overrides
- GET /pokemon/{id}/evolutions and PATCH /encounters/{id} endpoints
- Evolve button in StatusChangeModal with evolution method details
- PokemonCard shows evolved species with "Originally" label

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-05 19:26:49 +01:00

24 lines
1.1 KiB
Python

from sqlalchemy import ForeignKey, SmallInteger, String
from sqlalchemy.orm import Mapped, mapped_column, relationship
from app.core.database import Base
class Evolution(Base):
__tablename__ = "evolutions"
id: Mapped[int] = mapped_column(primary_key=True)
from_pokemon_id: Mapped[int] = mapped_column(ForeignKey("pokemon.id"), index=True)
to_pokemon_id: Mapped[int] = mapped_column(ForeignKey("pokemon.id"), index=True)
trigger: Mapped[str] = mapped_column(String(30)) # level-up, trade, use-item, etc.
min_level: Mapped[int | None] = mapped_column(SmallInteger)
item: Mapped[str | None] = mapped_column(String(50)) # e.g. thunder-stone
held_item: Mapped[str | None] = mapped_column(String(50))
condition: Mapped[str | None] = mapped_column(String(200)) # catch-all for other conditions
from_pokemon: Mapped["Pokemon"] = relationship(foreign_keys=[from_pokemon_id])
to_pokemon: Mapped["Pokemon"] = relationship(foreign_keys=[to_pokemon_id])
def __repr__(self) -> str:
return f"<Evolution(id={self.id}, from={self.from_pokemon_id}, to={self.to_pokemon_id}, trigger='{self.trigger}')>"