Files
planet/backend/app/models/compute_center_location.py
linkong e1984c7a35 release: bump version to 0.49.0
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-08 17:42:27 +08:00

61 lines
2.6 KiB
Python

"""Stored compute-center locations."""
from sqlalchemy import Boolean, Column, DateTime, Float, Integer, JSON, String, Text, UniqueConstraint
from sqlalchemy.sql import func
from app.core.time import to_iso8601_utc
from app.db.session import Base
class ComputeCenterLocationRecord(Base):
"""Current known location for a compute-center record."""
__tablename__ = "compute_center_locations"
__table_args__ = (
UniqueConstraint("source", "source_id", name="uq_compute_center_location_source_id"),
)
id = Column(Integer, primary_key=True, autoincrement=True)
source = Column(String(100), nullable=False, index=True)
source_id = Column(String(255), nullable=False, index=True)
name = Column(String(500), nullable=True)
operator = Column(String(255), nullable=True)
site = Column(String(255), nullable=True)
city = Column(String(255), nullable=True)
country = Column(String(255), nullable=True)
latitude = Column(Float, nullable=True)
longitude = Column(Float, nullable=True)
precision = Column(String(30), nullable=False, default="city")
confidence = Column(Float, nullable=True)
location_source = Column(String(80), nullable=False, default="stored_compute_center_location", index=True)
source_url = Column(String(500), nullable=True)
source_note = Column(Text, nullable=True)
raw_payload = Column(JSON, nullable=False, default=dict)
needs_confirmation = Column(Boolean, nullable=False, default=False, index=True)
verification_status = Column(String(30), nullable=False, default="verified", index=True)
verified_at = Column(DateTime(timezone=True), nullable=True)
created_at = Column(DateTime(timezone=True), server_default=func.now())
updated_at = Column(DateTime(timezone=True), server_default=func.now(), onupdate=func.now())
def to_location_dict(self) -> dict:
return {
"source": self.source,
"source_id": self.source_id,
"name": self.name,
"operator": self.operator,
"site": self.site,
"city": self.city,
"country": self.country,
"latitude": self.latitude,
"longitude": self.longitude,
"precision": self.precision,
"confidence": self.confidence,
"location_source": self.location_source,
"source_url": self.source_url,
"source_note": self.source_note,
"raw_payload": self.raw_payload or {},
"needs_confirmation": self.needs_confirmation,
"verification_status": self.verification_status,
"verified_at": to_iso8601_utc(self.verified_at),
}