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house-elo-ranking/backend/app/queries.py
2026-03-06 14:51:26 +00:00

49 lines
1.7 KiB
Python

"""Shared query helpers for listing data."""
from app.config import load_sql
from app.schemas import ListingResponse
LISTING_SELECT = load_sql("listing_select.sql")
def row_to_listing(row) -> ListingResponse:
"""Convert a raw SQL row to a ListingResponse."""
return ListingResponse(
global_id=row.global_id,
tiny_id=row.tiny_id,
url=row.url,
title=row.title,
city=row.city,
postcode=row.postcode,
province=row.province,
neighbourhood=row.neighbourhood,
municipality=row.municipality,
latitude=float(row.latitude) if row.latitude is not None else None,
longitude=float(row.longitude) if row.longitude is not None else None,
object_type=row.object_type,
house_type=row.house_type,
offering_type=row.offering_type,
construction_type=row.construction_type,
construction_year=row.construction_year,
energy_label=row.energy_label,
living_area=row.living_area,
plot_area=row.plot_area,
bedrooms=row.bedrooms,
rooms=row.rooms,
has_garden=row.has_garden,
has_balcony=row.has_balcony,
has_solar_panels=row.has_solar_panels,
has_heat_pump=row.has_heat_pump,
has_roof_terrace=row.has_roof_terrace,
is_energy_efficient=row.is_energy_efficient,
is_monument=row.is_monument,
current_price=row.current_price,
status=row.status,
price_per_sqm=float(row.price_per_sqm) if row.price_per_sqm is not None else None,
publication_date=row.publication_date,
elo_rating=round(float(row.elo_rating), 1),
comparison_count=int(row.comparison_count),
wins=int(row.wins),
losses=int(row.losses),
)