trainlog/tools/import_exercise_body_zones.py

245 lines
10 KiB
Python

#!/usr/bin/env python3
"""Atomically reconcile exercise/body-zone companion v1 with a sync baseline."""
import argparse
import json
import os
import re
import sqlite3
import unicodedata
from datetime import datetime
from pathlib import Path
ROOT = Path(__file__).resolve().parents[1]
CATALOG = ROOT / "catalog/body-zones-v1.json"
class ImportFailure(RuntimeError):
pass
EXERCISE_ID_PATTERN = re.compile(
r"ex_[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}"
)
def default_database():
return Path(os.environ.get("XDG_DATA_HOME", str(Path.home() / ".local/share"))) / "trainlog/trainlog.db"
def exact(value, keys, label):
if not isinstance(value, dict) or set(value) != keys:
raise ImportFailure(f"{label}: forme invalide")
def load_catalog():
root = json.loads(CATALOG.read_text(encoding="utf-8"))
if root.get("format") != "trainlog-body-zone-catalog" or root.get("version") != 1:
raise ImportFailure("catalogue zones v1 invalide")
return {item["zone_id"]: item for item in root["zones"]}
def state(primary, secondary):
return (primary or "") + "|" + ",".join(sorted(secondary))
def current(connection, row_id):
primary = connection.execute(
"SELECT zone_id FROM exercise_body_zones WHERE exercise_row_id=? AND role='primary'", (row_id,),
).fetchone()
secondary = [row[0] for row in connection.execute(
"SELECT zone_id FROM exercise_body_zones WHERE exercise_row_id=? AND role='secondary' ORDER BY zone_id",
(row_id,),
)]
return (None if primary is None else primary[0], secondary)
def normalize_name(value):
"""Match the desktop importer's stable normalized-name comparison."""
folded = unicodedata.normalize("NFC", value.casefold())
output = []
pending_space = False
wrote_content = False
for char in folded:
if char.isspace():
if wrote_content:
pending_space = True
continue
if pending_space:
output.append(" ")
pending_space = False
output.append(char)
wrote_content = True
normalized = "".join(output)
if not normalized:
raise ImportFailure("preuve mobile: nom d'exercice vide")
return normalized
def load_mobile_exercise_proof(path):
"""Load only the already-imported V2 definitions needed to prove aliases."""
payload = json.loads(path.read_text(encoding="utf-8"))
if payload.get("format") != "trainlog-mobile-export" or payload.get("version") != 2 or \
not isinstance(payload.get("exercises"), list):
raise ImportFailure("snapshot mobile V2 de preuve invalide")
proof = {}
for index, item in enumerate(payload["exercises"]):
if not isinstance(item, dict):
raise ImportFailure(f"preuve mobile exercises[{index}] invalide")
exercise_id = item.get("exercise_id")
name = item.get("name")
recording = item.get("recording_mode")
tracking = item.get("tracking_mode")
data_fields = item.get("data_fields")
if not isinstance(exercise_id, str) or not exercise_id or exercise_id in proof or \
not isinstance(name, str) or not name or recording not in {"sets", "continuous"} or \
tracking not in {"reps", "duration"} or isinstance(data_fields, bool) or \
not isinstance(data_fields, int) or data_fields < 0:
raise ImportFailure(f"preuve mobile exercises[{index}] invalide")
proof[exercise_id] = (normalize_name(name), recording, tracking, data_fields)
return proof
def resolve_exercise_row(connection, exercise_id, mobile_proof):
row = connection.execute(
"SELECT id FROM exercises WHERE exercise_id=?", (exercise_id,),
).fetchone()
if row is not None:
return row[0]
proof = mobile_proof.get(exercise_id)
if proof is None:
raise ImportFailure(f"exercice inconnu: {exercise_id}")
normalized, recording, tracking, data_fields = proof
row = connection.execute(
"SELECT id,recording_mode,tracking_mode,data_fields FROM exercises "
"WHERE normalized_name=?", (normalized,),
).fetchone()
if row is None or row[1] != recording or row[2] != tracking or \
not ((row[3] & ~data_fields) == 0 or (data_fields & ~row[3]) == 0):
raise ImportFailure(f"preuve de réconciliation invalide: {exercise_id}")
# CONTRACT: import_mobile_export.py ran first in the same sync and removed
# only a profile-compatible duplicate. The source V2 definition proves that
# this now-absent creator ID resolves to the one normalized desktop row.
return row[0]
def replace(connection, row_id, primary, secondary):
connection.execute("DELETE FROM exercise_body_zones WHERE exercise_row_id=?", (row_id,))
if primary is not None:
connection.execute(
"INSERT INTO exercise_body_zones VALUES(?,?,'primary')", (row_id, primary),
)
connection.executemany(
"INSERT INTO exercise_body_zones VALUES(?,?,'secondary')",
[(row_id, zone_id) for zone_id in secondary],
)
def main():
parser = argparse.ArgumentParser()
parser.add_argument("input", type=Path)
parser.add_argument("--database", type=Path, default=default_database())
parser.add_argument(
"--mobile-export",
type=Path,
help="snapshot V2 importé juste avant, utilisé seulement pour prouver un ID réconcilié",
)
args = parser.parse_args()
zones = load_catalog()
payload = json.loads(args.input.read_text(encoding="utf-8"))
exact(payload, {"format", "version", "generated_at", "exercises"}, "racine")
if payload["format"] != "trainlog-exercise-body-zones" or payload["version"] != 1 or \
isinstance(payload["version"], bool) or \
not isinstance(payload["generated_at"], str) or not payload["generated_at"] or \
not isinstance(payload["exercises"], list):
raise ImportFailure("companion zones v1 invalide")
try:
generated_at = datetime.fromisoformat(payload["generated_at"].replace("Z", "+00:00"))
except ValueError as error:
raise ImportFailure("generated_at invalide") from error
if generated_at.utcoffset() is None:
raise ImportFailure("generated_at sans offset")
parsed = []
seen = set()
for index, item in enumerate(payload["exercises"]):
exact(item, {"exercise_id", "primary_zone_id", "secondary_zone_ids"}, f"exercises[{index}]")
exercise_id = item["exercise_id"]
primary = item["primary_zone_id"]
secondary = item["secondary_zone_ids"]
if not isinstance(exercise_id, str) or EXERCISE_ID_PATTERN.fullmatch(exercise_id) is None or \
exercise_id in seen:
raise ImportFailure(f"exercises[{index}].exercise_id invalide")
if primary is not None and (not isinstance(primary, str) or primary not in zones):
raise ImportFailure(f"exercises[{index}].primary_zone_id invalide")
if not isinstance(secondary, list) or any(not isinstance(zone, str) or zone not in zones for zone in secondary):
raise ImportFailure(f"exercises[{index}].secondary_zone_ids invalide")
if len(secondary) != len(set(secondary)) or primary in secondary:
raise ImportFailure(f"exercises[{index}]: zones dupliquées")
if primary is None and secondary:
raise ImportFailure(f"exercises[{index}]: secondaires sans zone principale")
if any(zones[zone]["kind"] == "group" for zone in ([primary] if primary else []) + secondary):
raise ImportFailure(f"exercises[{index}]: relation parent dérivable interdite")
seen.add(exercise_id)
parsed.append((exercise_id, primary, sorted(secondary)))
proof_path = args.mobile_export
if proof_path is None:
candidate = args.input.with_name("trainlog-mobile-export-v2.json")
if candidate.exists():
proof_path = candidate
mobile_proof = load_mobile_exercise_proof(proof_path) if proof_path is not None else {}
connection = sqlite3.connect(args.database)
updated = skipped = kept_local = 0
resolved_rows = set()
try:
if connection.execute("PRAGMA user_version").fetchone()[0] != 11:
raise ImportFailure("schema desktop v11 requis")
connection.execute("PRAGMA foreign_keys=ON")
connection.execute("BEGIN IMMEDIATE")
for exercise_id, primary, secondary in parsed:
row_id = resolve_exercise_row(connection, exercise_id, mobile_proof)
if row_id in resolved_rows:
raise ImportFailure(f"deux identités entrantes résolvent le même exercice: {exercise_id}")
resolved_rows.add(row_id)
local_primary, local_secondary = current(connection, row_id)
local_state = state(local_primary, local_secondary)
incoming_state = state(primary, secondary)
baseline_row = connection.execute(
"SELECT synced_state FROM exercise_body_zone_sync WHERE exercise_row_id=?", (row_id,),
).fetchone()
baseline = None if baseline_row is None else baseline_row[0]
if local_state == incoming_state:
connection.execute("INSERT OR REPLACE INTO exercise_body_zone_sync VALUES(?,?)", (row_id, incoming_state))
skipped += 1
elif baseline is not None and local_state == baseline:
replace(connection, row_id, primary, secondary)
connection.execute("INSERT OR REPLACE INTO exercise_body_zone_sync VALUES(?,?)", (row_id, incoming_state))
updated += 1
elif baseline is not None and incoming_state == baseline:
kept_local += 1
elif baseline is None and local_state == "|":
replace(connection, row_id, primary, secondary)
connection.execute("INSERT OR REPLACE INTO exercise_body_zone_sync VALUES(?,?)", (row_id, incoming_state))
updated += 1
else:
raise ImportFailure(f"conflit zones simultané: {exercise_id}")
connection.commit()
print("EXERCISE_BODY_ZONES_IMPORT=PASS")
print(f"zones_updated={updated}")
print(f"zones_skipped={skipped}")
print(f"zones_kept_local={kept_local}")
except Exception:
connection.rollback()
raise
finally:
connection.close()
if __name__ == "__main__":
try:
main()
except Exception as error:
print(f"EXERCISE_BODY_ZONES_IMPORT=FAIL {error}")
raise SystemExit(1)