"""NEW table (Method A, Ch08 follow-up) — not in Chapter 06's original
list. Gives Top Referrers a rollup data source instead of scanning
log_entries live. Domain-bucketed to keep cardinality bounded."""
from __future__ import annotations

from app.extensions import db


class ReferrerStatsDaily(db.Model):
    __tablename__ = "referrer_stats_daily"

    date = db.Column(db.Date, primary_key=True)
    referrer_domain: str = db.Column(db.String(255), primary_key=True)
    count: int = db.Column(db.Integer, nullable=False, default=0)