# -*- coding: utf-8 -*-
import re
from pathlib import Path

docs = list(Path('etl_billiards/docs/bd_manual/main').glob('*.md')) + \
       list(Path('etl_billiards/docs/bd_manual/Ex').glob('*.md'))

for doc in docs:
    content = doc.read_text(encoding='utf-8')
    lines = content.split('\n')
    seqs = []
    for line in lines:
        match = re.match(r'\|\s*(\d+)\s*\|', line)
        if match:
            seq = int(match.group(1))
            seqs.append((seq, line[:70]))
    
    # 检查是否有重复序号
    seq_nums = [s[0] for s in seqs]
    if len(seq_nums) != len(set(seq_nums)):
        print(f'\n{doc.name}: Duplicate sequences found')
        seen = set()
        for seq, line in seqs:
            if seq in seen or seq_nums.count(seq) > 1:
                print(f'  {seq}: {line}...')
            seen.add(seq)