# -*- coding: utf-8 -*-
# 게시판 후보 M(글수) 추출 + 보드확정(리스트행/날짜). 서브사이트홈 false-board 강등. 공공누리 푸터 재확인.
import json, io, sys, re, time
from playwright.sync_api import sync_playwright
sys.stdout=io.TextIOWrapper(sys.stdout.buffer,encoding='utf-8')
d=json.load(open('_cy4.json',encoding='utf-8'))
boards={rs:v for rs,v in d.items() if v.get('L')=='게시판'}
print('게시판 후보',len(boards),flush=True)
JS=r'''()=>{
 const t=document.body?document.body.innerText:'';
 const tot=(t.match(/총\s*게시물\s*[:：]?\s*([\d,]+)/)||t.match(/총\s*([\d,]+)\s*건/)||t.match(/게시물\s*수\s*[:：]?\s*([\d,]+)/)||t.match(/Total\s*[:：]?\s*([\d,]+)/i)||t.match(/전체\s*[:：]?\s*([\d,]+)/));
 // 리스트 행: 번호+날짜 패턴
 let rowsWithDate=0, maxno=0;
 const main=document.querySelector('#contents,.contents,.sub_contents,#container,main')||document.body;
 main.querySelectorAll('table tbody tr, ul li, .board_list li').forEach(tr=>{
   const tx=tr.innerText||'';
   if(/20\d\d[-.\/]\s?\d\d?[-.\/]\s?\d\d?/.test(tx)){ rowsWithDate++; const m=tx.match(/^\s*(\d{1,6})/); if(m){const n=parseInt(m[1]); if(n>maxno)maxno=n;} }
 });
 // 공공누리 푸터/본문
 function kogl(root){const imgs=[...root.querySelectorAll('img')].filter(im=>/opentype0?(\d)/i.test(im.getAttribute('src')||''));const ty=new Set();let link=false;for(const im of imgs){const m=/opentype0?(\d)/i.exec(im.getAttribute('src')||'');if(m)ty.add(parseInt(m[1]));for(let n=im;n;n=n.parentElement){if(n.tagName==='A'&&n.getAttribute('href')&&n.getAttribute('href')!=='#'){link=true;break;}}}return{types:[...ty].sort(),link};}
 const k=kogl(main);
 const av=[...main.querySelectorAll('a')].filter(a=>/selectBoardArticle|nttId=|articleNo=|artclView/i.test(a.href||'')).length;
 return {tot:tot?parseInt(tot[1].replace(/,/g,'')):null, rowsWithDate, maxno, av, kogl:k};
}'''
def nav(pg,u):
    for _ in range(2):
        try: pg.goto(u,wait_until='domcontentloaded',timeout=22000); pg.wait_for_timeout(1500); return True
        except Exception: time.sleep(1)
    return False
out={}
with sync_playwright() as p:
    b=p.chromium.launch(); pg=b.new_page(viewport={'width':1300,'height':2600}); pg.set_default_timeout(22000)
    for rs,v in sorted(boards.items(),key=lambda x:int(x[0])):
        u=v['u']; r={'lab':v['lab']}
        try:
            if nav(pg,u):
                e=pg.evaluate(JS)
                M = e['tot'] if e['tot'] is not None else (e['maxno'] if e['maxno']>0 else (e['rowsWithDate'] if e['rowsWithDate']>0 else 0))
                isboard = e['rowsWithDate']>=1 or e['av']>=1 or (e['tot'] is not None)
                r.update(M=M, isboard=isboard, rwd=e['rowsWithDate'], av=e['av'], tot=e['tot'], maxno=e['maxno'], kogl=e['kogl'])
            else: r.update(M=0,isboard=True,err='nav')
        except Exception as ex: r.update(M=0,isboard=True,err=str(ex)[:30])
        out[rs]=r
        flag='' if r.get('isboard') else '  <<<NOT-BOARD(페이지강등)'
        print('r%s %-18s M=%s rwd=%s av=%s tot=%s kogl=%s%s'%(rs,v['lab'][:18],r.get('M'),r.get('rwd'),r.get('av'),r.get('tot'),r.get('kogl',{}).get('types'),flag),flush=True)
    b.close()
json.dump(out,open('_cy4_board.json','w',encoding='utf-8'),ensure_ascii=False)