Pier_v1/Code/운곡교P2판독/extract_r2.py

"""R2 (column rebar) reading of the Ungok P2 drawings -> data/운곡교p2 params.column_rebar / rebar_marks(P*) /
expected.G2.

Findings (D1 front view + sections C-C/D-D/E-E, D3 schedule):
- sections identical to P1 drawing: main bars r 870.5 / 825.5 (46 div, start 0.001 deg), hoop arc 897.5 drawn
- D3: P4/P5 R904 (H29, coupler gap 85), P3 R899 (H19), P1 A 16.343, P2 16.683, P3 37 pcs
- D1 labels 'P4 H29@100', 'P5 H29@100', chain '150','1.030','8@120','22@120','37@300=11.100', ties '8@1.800'
- front view: P2 bottom = footing bottom + 300 (214CA), P1 leg at +300 with R340 / leg 500 (214CB/214CC)
Rules reused from P1 (HITL H1/H2): main radii = section CAD, hoop radius = schedule R, bar tops = schedule.
"""
import json
import shutil
import sys
import time
from pathlib import Path

HERE = Path(__file__).resolve().parent
APP = HERE.parent / "교각모델링앱"
PIER = APP / "data" / "운곡교p2"
sys.path.insert(0, str(APP))
from engine import reader  # noqa: E402

FB = 25123                                  # footing bottom (R1)


def schedule():
    texts = json.loads((PIER / "drawings" / "texts.json").read_text(encoding="utf-8"))
    out = {}
    for t in reader.table_candidates(texts):
        if not t["key"].startswith("schedule"):
            continue
        last = None
        for _, r in reader.table_records(t["rows"], lambda s: bool(reader.MARK_RE.match(s))):
            dia = r.get("직경", "")
            last = last if dia in ('"', "") else dia
            r["_dia"] = last
            out[r["_key"]] = r
    return out


def chain(start, groups, base):
    z = base + sum(start)
    pts = [z]
    for n, p in groups:
        for _ in range(n):
            z += p
            pts.append(z)
    return pts


def main():
    S = schedule()
    P = json.loads((PIER / "params.json").read_text(encoding="utf-8"))
    E = json.loads((PIER / "expected.json").read_text(encoding="utf-8"))
    stamp = time.strftime("%Y%m%d_%H%M%S")
    for f in ("params.json", "expected.json"):
        shutil.copy2(PIER / f, PIER / "backup" / f"{Path(f).stem}_before_R2_{stamp}.json")
    sch = {}
    for m in ("P1", "P2", "P3", "P4", "P5", "P6"):
        r = S[m]
        d = {"mark": m, "shape": r["형식"], "dia": r.get("직경", ""), "n": r["개수"], "L": r["길이"]}
        for k in ("A", "B", "C", "R"):
            if k in r:
                d[k] = r[k]
        sch[m] = d
    groups = [[8, 120], [22, 120], [37, 300]]
    levels = chain([150, 1030], groups, FB)
    marks = ["P4"] * 9 + ["P5"] * 22 + ["P3"] * 37
    ties = chain([150, 1030], [[8, 1800]], FB)
    a1, a2 = float(S["P1"]["A"]) * 1000, float(S["P2"]["A"]) * 1000
    cr = P["column_rebar"]
    cr["_note"] = "Column rebar P1-P6 (Ungok P2). Z = EL x 1000. Angles from +X counter-clockwise (plan)."
    cr["schedule"] = sch
    mb = cr["main_bars"]
    mb["p1"].update({"hook_leg_z": FB + 300, "straight_from": FB + 300 + 340, "straight_len": round(a1)})
    mb["p2"].update({"z0": FB + 300, "length": round(a2)})
    mb["src"] = {"radii": "D1 단면 C-C/D-D/E-E dots 870.5 / 825.5 (46 each, start 0.001 deg) = P1 drawing (HITL H2 rule)",
                 "bottom": "D1 정면도 214CA bottom = footing bottom + 300; 214CB leg 500, 214CC R340",
                 "top": "D3 schedule A (P1 16.343, P2 16.683) -> top EL 42.106 both (P1 rule H1)"}
    cr["hoops"] = {"radius": 904, "radius_by_mark": {"P3": 899}, "levels": levels, "marks": marks,
                   "src": {"levels": "D1 정면도 '150','1.030','8@120=960','22@120=2.640','37@300=11.100'; front dots 1180 + 120n",
                           "radius": "D3 R: P4/P5 904 (2*pi*904 = 5680 = L), P3 899 (pi*899 = A 2.824); "
                                     "section arc drawn 897.5 = P1 drawing not updated -> schedule adopted (P1 rule H2)"}}
    cr["ties"].update({"levels": ties, "src": {"levels": "D1 정면도 '150','1.030','8@1.800=14.400'",
                                               "angles": "D1 단면 tie lines 0/45/90/135 (1795 drawn), D3 P6 A 1.836 / B 150"}})
    for m, r in sch.items():
        P["rebar_marks"][m] = {"dia": S[m]["_dia"], "shape": r["shape"]}
    dia = {m: int(S[m]["_dia"][1:]) for m in sch}
    E["G2"] = {
        "schedule_L": {m: round(float(S[m]["길이"]) * 1000) for m in sch},
        "schedule_n": {m: int(S[m]["개수"]) for m in sch},
        "dia": dia,
        "hoop_chain": {"start": [150, 1030], "groups": groups},
        "hoop_marks_by_zone": [["P4", 9], ["P5", 22], ["P3", 37]],
        "tie_chain": {"start": [150, 1030], "groups": [[8, 1800]]},
        "tie_offset": dia["P4"] / 2 + dia["P6"] / 2,
        "r_outer": 870.5, "r_inner": 825.5, "r_hoop": 904,
        "main_divisions": 46, "bottom_above_footing": 300,
        "p1_top_parts": [300, int(S["P1"]["R"]), round(a1)],
        "no_fillet_marks": ["P1", "P2", "P4", "P5"],
        "src": "D3 L·수량·R·A (Ungok P2); D1 '150','1.030','8@120=960','22@120=2.640','37@300=11.100','8@1.800=14.400'; "
               "section radii (HITL H2 rule); tie offset = H29/2 + H16/2 (hoop P4 H29 label, P6 H16)",
    }
    (PIER / "params.json").write_text(json.dumps(P, ensure_ascii=False, indent=1), encoding="utf-8")
    (PIER / "expected.json").write_text(json.dumps(E, ensure_ascii=False, indent=1), encoding="utf-8")
    print("levels", len(levels), levels[0], levels[-1], "ties", ties[0], ties[-1])
    print("marks dia", {m: P["rebar_marks"][m] for m in sch})
    print("schedule L", E["G2"]["schedule_L"], "n", E["G2"]["schedule_n"])


if __name__ == "__main__":
    main()