"""Patch (2026-10-13, Ulsan P1): per-pier gate scope in the web app and the report.
Gates outside params["scope"] are not listed / run / required; the previous gate of a gate is the previous gate
in scope; optional sections (params.piles for a pier without piles) are not required for confirmation."""
from pathlib import Path

APP = Path(__file__).resolve().parents[2]


def patch(rel, reps):
    p = APP / rel
    s = p.read_text(encoding="utf-8")
    for a, b in reps:
        assert s.count(a) == 1, (rel, a[:70])
        s = s.replace(a, b)
    p.write_text(s, encoding="utf-8")


patch("web/store.py", [
("""    def gate_requirements(self, gate):
        need = COMMON + GATE_SECTIONS[gate]
        return [dict(file=f, key=k, **self.section_state(f, k)) for f, k in need]""",
 """    def gate_requirements(self, gate):
        need = COMMON + GATE_SECTIONS[gate]
        P = self.load("params")
        need = [(f, k) for f, k in need if not ((f, k) in OPTIONAL and k not in P)]
        return [dict(file=f, key=k, **self.section_state(f, k)) for f, k in need]

    def scope(self):
        \"\"\"Gates modelled for this pier (params["scope"], default all five).\"\"\"
        sc = self.load("params").get("scope")
        return [g for g in ("G1", "G2", "G3", "G4", "G5") if not sc or g in sc]"""),
("""GATE_SECTIONS = {""", """OPTIONAL = {("params", "piles")}            # a pier on a spread footing has no piles (Ulsan P1)
GATE_SECTIONS = {"""),
])

patch("web/app.py", [
("""    gates = [dict(id=g, name=GATE_NAMES[g], **p.gate_status(g)) for g in gate_ids()]""",
 """    gates = [dict(id=g, name=GATE_NAMES[g], **p.gate_status(g)) for g in p.scope()]"""),
("""    out = []
    for g in gate_ids():
        for r in p.gate_requirements(g):""",
 """    out = []
    for g in p.scope():
        for r in p.gate_requirements(g):"""),
("""    k = gate_ids().index(gate)
    if k > 0 and not p.gate_status(gate_ids()[k - 1])["approved"]:
        out.append(f"{gate_ids()[k - 1]} 미승인")""",
 """    ids = p.scope()
    if gate not in ids:
        return [f"{gate}는 이 교각의 범위 밖"]
    k = ids.index(gate)
    if k > 0 and not p.gate_status(ids[k - 1])["approved"]:
        out.append(f"{ids[k - 1]} 미승인")"""),
("""    todo = [g for g in gate_ids() if not p.gate_status(g)["approved"]]
    if not todo:""",
 """    todo = [g for g in p.scope() if not p.gate_status(g)["approved"]]
    if not todo:"""),
("""            for g in gate_ids()]
    for r in rows:""",
 """            for g in p.scope()]
    for r in rows:"""),
("""                           todo=[g for g in gate_ids() if not p.gate_status(g)["approved"]])""",
 """                           todo=[g for g in p.scope() if not p.gate_status(g)["approved"]],
                           out_of_scope=[g for g in gate_ids() if g not in p.scope()])"""),
("""    if not any(p.gate_status(g)["report"] for g in gate_ids()):""",
 """    if not any(p.gate_status(g)["report"] for g in p.scope()):"""),
("""        stale = {g for g in gate_ids() if p.gate_status(g)["stale"]}
        out = report_files.write(p.dir, p.run_dir, request.form.get("by", "").strip(), stale)""",
 """        stale = {g for g in p.scope() if p.gate_status(g)["stale"]}
        out = report_files.write(p.dir, p.run_dir, request.form.get("by", "").strip(), stale,
                                 [g for g in gate_ids() if g not in p.scope()])"""),
("""                           todo=[g["id"] for g in gates if not g["approved"]], running=anything_running(p),""",
 """                           todo=[g["id"] for g in gates if not g["approved"]], running=anything_running(p),
                           out_of_scope=[g for g in gate_ids() if g not in p.scope()],"""),
])

patch("web/templates/gates.html", [
("""<h2>일괄 승인 (필요하면 실행)</h2>""",
 """{% if out_of_scope %}<p class="muted">이 교각의 범위 밖 게이트: {{ out_of_scope|join(', ') }} (실행·승인 대상 아님)</p>{% endif %}
<h2>일괄 승인 (필요하면 실행)</h2>"""),
])
patch("web/templates/pier.html", [
("""<h2>3. 게이트</h2>""",
 """<h2>3. 게이트</h2>
{% if out_of_scope %}<p class="muted">범위 밖: {{ out_of_scope|join(', ') }} — 이 교각에서는 모델링하지 않습니다.</p>{% endif %}"""),
])

patch("engine/report_files.py", [
("""def write(pier_dir, run_dir, author="", stale=()):""", """def write(pier_dir, run_dir, author="", stale=(), out_of_scope=()):"""),
("""    md, d = report.build(pier_dir, run_dir, author, today, stale)""",
 """    md, d = report.build(pier_dir, run_dir, author, today, stale, out_of_scope)"""),
])

patch("engine/report.py", [
("""def build(pier_dir, run_dir, author="", today=None, stale=()):""",
 """def build(pier_dir, run_dir, author="", today=None, stale=(), out_of_scope=()):"""),
("""    all_ok = all(gates[g] and gates[g]["verdict"] == "PASS" and appr.get(g, {}).get("decision") == "승인"
                 for g in gate_ids())""",
 """    all_ok = all(gates[g] and gates[g]["verdict"] == "PASS" and appr.get(g, {}).get("decision") == "승인"
                 for g in gate_ids() if g not in out_of_scope)"""),
("""            rows.append([g, gname, "입력 변경 — 무효(재실행 필요)" if g in stale else "미실행", "-", "-", "-"])""",
 """            rows.append([g, gname, "범위 밖" if g in out_of_scope else
                         ("입력 변경 — 무효(재실행 필요)" if g in stale else "미실행"), "-", "-", "-"])"""),
])
print("patched")