summit/backend/app/models/peak.py

21 lines
803 B
Python

from sqlalchemy import Column, Integer, String, Text, TIMESTAMP, func
from geoalchemy2 import Geometry
from app.models.base import Base
class Peak(Base):
__tablename__ = "peaks"
id = Column(Integer, primary_key=True, index=True)
name_en = Column(String(100), unique=True, nullable=False)
name_cn = Column(String(100))
elevation_m = Column(Integer, nullable=False)
prominence_m = Column(Integer)
# PostGIS Point: SRID 4326 (WGS84)
location = Column(Geometry("POINT", srid=4326))
first_ascent_year = Column(Integer)
description = Column(Text)
thumbnail_url = Column(String(255))
created_at = Column(TIMESTAMP(timezone=True), server_default=func.now())
updated_at = Column(TIMESTAMP(timezone=True), server_default=func.now(), onupdate=func.now())