start project

app/models/log_file.py

@@ -0,0 +1,22 @@
+"""LogFile model (Chapter 06)."""
+from __future__ import annotations
+
+from datetime import datetime
+
+from app.extensions import db
+
+
+class LogFile(db.Model):
+    __tablename__ = "log_files"
+
+    id: int = db.Column(db.Integer, primary_key=True)
+    filename: str = db.Column(db.String(255), nullable=False)
+    server_type: str = db.Column(db.String(16), nullable=False)  # apache|litespeed
+    format_string: str = db.Column(db.Text, nullable=False)
+    uploaded_at: datetime = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
+    status: str = db.Column(db.String(16), nullable=False, default="queued")
+    total_lines: int | None = db.Column(db.Integer, nullable=True)
+    processed_lines: int = db.Column(db.Integer, nullable=False, default=0)
+    size_bytes: int = db.Column(db.BigInteger, nullable=False)
+    checksum: str = db.Column(db.String(64), nullable=False, index=True)  # sha256 hex
+    error_message: str | None = db.Column(db.Text, nullable=True)