import re
from pathlib import Path

ROOT = Path(r"F:/shop/java-rewrite/yoshop-java/src/main/java/cn/yoshop/store/controller")

for p in sorted(ROOT.glob("*.java")):
    lines = p.read_text(encoding="utf-8").split("\n")
    idx = [i for i, l in enumerate(lines) if l.startswith("import cn.yoshop.")]
    if not idx:
        continue
    start, end = idx[0], idx[-1]
    block = lines[start:end + 1]
    if any(not b.startswith("import cn.yoshop.") for b in block):
        print(f"SKIP {p.name}: 非连续块")
        continue
    ordered = sorted(block)
    if ordered != block:
        lines[start:end + 1] = ordered
        p.write_text("\n".join(lines), encoding="utf-8")
        print(f"OK {p.name}")