"""S02 template recommendation test (2026-10-15), no Rhino / no DWG converter: for every pier in data/ that has indexed drawing
texts, estimate the fit answers from the texts and compare with the answers of the pier's own params.json (leave-in: the pier's
own template is among the candidates). Prints the ranking; PASS when the estimates equal the pier's own profile and the
top-ranked template set contains a template with the same profile."""
import json
import sys
from pathlib import Path

APP = Path(__file__).resolve().parents[1]
sys.path.insert(0, str(APP))
from engine import reader, recommend  # noqa: E402

DATA = APP / "data"
TPL = {d.name: json.loads((d / "params.json").read_text(encoding="utf-8")) for d in sorted((DATA / "_템플릿").iterdir())
       if (d / "params.json").exists()}
profiles = {n: recommend.profile(p) for n, p in TPL.items()}
ok = True
KNOWN_MISMATCH = set()   # Ulsan P2 was one (stale P1 copy without piles) until its 2026-10-15 modelling (OPEN #31 resolved)


def check(name, cond, detail=""):
    global ok
    ok &= bool(cond)
    print("PASS" if cond else "FAIL", name, str(detail)[:400], flush=True)


for n, pr in profiles.items():
    print("template", n, pr)
for d in sorted(DATA.iterdir()):
    f = d / "drawings" / "texts.json"
    if not (d / "params.json").exists() or not f.exists():
        continue
    texts = json.loads(f.read_text(encoding="utf-8"))
    rows = next((t["rows"] for t in reader.table_candidates(texts) if t["key"] == "elevation"), [])
    est = recommend.estimate(texts, rows)
    own = recommend.profile(json.loads((d / "params.json").read_text(encoding="utf-8")))
    got = {q: est[q][0] for q, _ in recommend.QUESTIONS}
    if d.name in KNOWN_MISMATCH:
        print("WARN", d.name, "known mismatch drawing vs model (OPEN #31)", f"est={got} own={own}")
        continue
    check(f"{d.name}: estimate == own profile", got == own, f"est={got} own={own}")
    rk = recommend.rank(est, profiles)
    best = [r["name"] for r in rk if r["matched"] == rk[0]["matched"]]
    same = [n for n, pr in profiles.items() if pr == own]
    if same:
        check(f"{d.name}: top-ranked templates {best} contain a same-profile template {same}", set(best) & set(same) and rk[0]["matched"] == rk[0]["asked"])
    else:                                    # a form no protected template has (Ulsan P2: piles + straight soffit + 4 bearings) -> "판단 불가"
        check(f"{d.name}: no template has this profile -> no full match ({rk[0]['matched']}/{rk[0]['asked']}, closest {best})", rk[0]["matched"] < rk[0]["asked"])
print("RESULT", "PASS" if ok else "FAIL")
sys.exit(0 if ok else 1)