"""End-to-end IDFH ingest verification."""
from __future__ import annotations
import sys
import tempfile
import json
from pathlib import Path

REPO = Path(__file__).resolve().parents[1]
sys.path.insert(0, str(REPO))

from sfm.waveform_store import WaveformStore


def main():
    idfh = REPO / "tests/fixtures/THORDATA_example/THORDATA_example/UPMC Presby/UM13981/UM13981_20220805075441.IDFH"
    txt  = idfh.parent / "TXT" / f"{idfh.name}.txt"

    with tempfile.TemporaryDirectory() as td:
        store = WaveformStore(Path(td))
        ev, rec = store.save_imported_idf(
            idfh.read_bytes(),
            idfh,
            idf_report_text=txt.read_text(errors="replace"),
        )
        print("=== save_imported_idf (IDFH) ===")
        print(f"  serial:        {rec['serial']}")
        print(f"  filename:      {rec['filename']}")
        print(f"  filesize:      {rec['filesize']}")
        print(f"  h5:            {rec['hdf5_filename']}")  # expect None for histogram
        print(f"  sidecar:       {rec['sidecar_filename']}")
        print()
        print("=== Event ===")
        print(f"  timestamp:     {ev.timestamp}")
        print(f"  record_type:   {ev.record_type}")
        print(f"  sample_rate:   {ev.sample_rate}")
        print()
        # Inspect sidecar to confirm intervals were stashed
        sc_path = Path(td) / "UM13981" / f"{idfh.name}.sfm.json"
        sc = json.loads(sc_path.read_text())
        intervals = sc.get("extensions", {}).get("idf_intervals", [])
        print(f"  sidecar intervals: {len(intervals)}")
        if intervals:
            print(f"  first interval:    {intervals[0]}")
            print(f"  last interval:     {intervals[-1]}")


if __name__ == "__main__":
    main()