baseballscoreapp/index.html at main · tukikageyuma/baseballscoreapp · GitHub

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<!doctype html>
<html lang="ja">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width,initial-scale=1" />
<title>野球スコア 完全版</title>
<script src="https://cdn.tailwindcss.com"></script>
<style>
  body{ -webkit-font-smoothing:antialiased; }
  .hidden{ display:none; }
  .btn{ cursor:pointer; padding:.5rem 1rem; border-radius:.375rem; color:white; margin:.2rem; position:relative; z-index:1; }
  .btn-blue{ background:#3b82f6; } .btn-green{ background:#10b981; } .btn-red{ background:#ef4444; } .btn-yellow{ background:#facc15; color:#000; }
  table{ border-collapse:collapse; width:100%; }
  th,td{ border:1px solid #ddd; padding:6px; text-align:center; font-size:14px; }
  .small { font-size:12px; color:#666; }
  .panel{ background:#fff; padding:12px; border-radius:8px; box-shadow:0 1px 3px rgba(0,0,0,0.06); }
  .current-inning{ background:#fde68a; }
  @media (max-width:720px){
    .grid-2 { display:block; }
  }
</style>
</head>
<body class="bg-slate-50 p-4">
  <div class="max-w-5xl mx-auto">
    <header class="flex justify-between items-center mb-4">
      <div>
        <h1 class="text-2xl font-bold">⚾ 野球スコア（完全版）</h1>
        <div class="small">右上に日時・試合作成・個人成績（ここ簡潔）</div>
      </div>
      <div class="text-right">
        <div id="todayDate" class="small"></div>
        <div id="todayGames" class="small mt-2">今日の試合: なし</div>
      </div>
    </header>

    <!-- HOME -->
    <section id="home" class="panel mb-4">
      <div class="flex justify-between items-start">
        <div>
          <div class="mb-2">
            <label class="small">ホーム: <input id="homeTeam" class="border rounded px-2 py-1" value="Home"></label>
            <label class="small ml-3">ビジター: <input id="awayTeam" class="border rounded px-2 py-1" value="Away"></label>
          </div>
          <div class="small">直近の試合（クリックで開く）</div>
          <div id="recentGames" class="mt-2"></div>
        </div>
        <div class="flex flex-col items-end">
          <div class="flex gap-2 mb-2">
            <button id="btnCreate" class="btn btn-blue">➕ 試合作成</button>
            <button id="btnStats" class="btn btn-green">📊 個人成績</button>
          </div>
          <div class="small">（作成は右のボタン。作成時に球場名・イニング数を入力します）</div>
        </div>
      </div>
    </section>

    <!-- CREATE -->
    <section id="createPanel" class="panel hidden mb-4">
      <h2 class="font-medium mb-2">試合作成</h2>
      <div class="grid grid-2 gap-2">
        <div>
          <label class="small">ホームチーム: <input id="create_homeTeam" class="border rounded px-2 py-1" value="Home"></label>
        </div>
        <div>
          <label class="small">ビジターチーム: <input id="create_awayTeam" class="border rounded px-2 py-1" value="Away"></label>
        </div>
        <div>
          <label class="small">イニング数: <input id="create_innings" type="number" min="1" max="18" value="9" class="border rounded px-2 py-1 w-20"></label>
        </div>
        <div>
          <label class="small">球場名: <input id="create_stadium" class="border rounded px-2 py-1" placeholder="球場名"></label>
        </div>
      </div>
      <div class="mt-3">
        <button id="btnCreateOk" class="btn btn-blue">完了（作成してスコア画面へ）</button>
        <button id="btnCreateCancel" class="btn btn-red">キャンセル</button>
      </div>
    </section>

    <!-- GAME -->
    <section id="gamePanel" class="panel hidden mb-4">
      <div class="flex justify-between items-start mb-2">
        <div>
          <h2 id="gameTitle" class="text-xl font-semibold"></h2>
          <div id="gameMeta" class="small"></div>
        </div>
        <div class="text-right">
          <button id="btnBackHome" class="small text-slate-600">← ホームに戻る</button>
        </div>
      </div>

      <!-- Scoreboard -->
      <div id="scoreboardPanel" class="mb-3"></div>

      <!-- Input area -->
      <div class="mb-3">
        <label class="small">攻撃チーム:
          <select id="input_team" class="border rounded px-2 py-1">
            <option value="away">Away</option>
            <option value="home">Home</option>
          </select>
        </label>
        <label class="small ml-3">打者: <input id="input_batter" class="border rounded px-2 py-1" placeholder="打者名"></label>
      </div>

      <div id="resultButtons" class="flex flex-wrap gap-2 mb-3">
        <button data-result="OUT" class="btn btn-red">アウト</button>
        <button data-result="1B" class="btn btn-yellow">単打</button>
        <button data-result="2B" class="btn btn-green">二塁打</button>
        <button data-result="3B" class="btn btn-blue">三塁打</button>
        <button data-result="HR" class="btn btn-red">本塁打</button>
        <button data-result="BB" class="btn btn-green">四球</button>
        <button data-result="K" class="btn btn-red">三振</button>
        <button id="btnUndo" class="btn btn-yellow">取り消し</button>
      </div>

      <div id="eventsList" class="border rounded p-2 bg-slate-50 max-h-60 overflow-auto"></div>

    </section>

    <!-- STATS -->
    <section id="statsPanel" class="panel hidden mb-4">
      <div class="flex justify-between items-center mb-2">
        <h2 class="font-medium">個人成績</h2>
        <button id="btnBackFromStats" class="small text-slate-600">← ホームに戻る</button>
      </div>
      <div class="flex gap-2 mb-3">
        <button id="tab_team" class="btn btn-blue">チーム内</button>
        <button id="tab_all" class="btn btn-green">全体</button>
        <button id="tab_month" class="btn btn-yellow">月間</button>
      </div>
      <div id="statsInfo" class="small mb-2">※「チーム内」は現在開いている試合のチーム内成績です。ホーム画面や試合を選んでからご利用ください。</div>
      <div id="statsTable" class="overflow-auto"></div>
    </section>

    <footer class="small text-slate-600 mt-6">※データはブラウザ(localStorage)に保存されます。</footer>
  </div>

<script>
/* -------------------------
   Complete single-file app
   ------------------------- */
(function(){
  const STORAGE_KEY = 'bb_score_v3';
  let state = { games: {}, order: [] }; // games[id] = {...}
  let currentGameId = null;
  let undoStack = [];

  // DOM refs
  const todayDateEl = document.getElementById('todayDate');
  const btnCreate = document.getElementById('btnCreate');
  const btnStats  = document.getElementById('btnStats');
  const recentGamesEl = document.getElementById('recentGames');
  const todayGamesEl = document.getElementById('todayGames');

  const createPanel = document.getElementById('createPanel');
  const create_homeTeam = document.getElementById('create_homeTeam');
  const create_awayTeam = document.getElementById('create_awayTeam');
  const create_innings = document.getElementById('create_innings');
  const create_stadium = document.getElementById('create_stadium');
  const btnCreateOk = document.getElementById('btnCreateOk');
  const btnCreateCancel = document.getElementById('btnCreateCancel');

  const gamePanel = document.getElementById('gamePanel');
  const gameTitle = document.getElementById('gameTitle');
  const gameMeta = document.getElementById('gameMeta');
  const scoreboardPanel = document.getElementById('scoreboardPanel');
  const input_team = document.getElementById('input_team');
  const input_batter = document.getElementById('input_batter');
  const resultButtons = document.getElementById('resultButtons');
  const eventsList = document.getElementById('eventsList');
  const btnBackHome = document.getElementById('btnBackHome');
  const btnUndo = document.getElementById('btnUndo');

  const statsPanel = document.getElementById('statsPanel');
  const btnBackFromStats = document.getElementById('btnBackFromStats');
  const tab_team = document.getElementById('tab_team');
  const tab_all = document.getElementById('tab_all');
  const tab_month = document.getElementById('tab_month');
  const statsTable = document.getElementById('statsTable');
  const statsInfo = document.getElementById('statsInfo');

  // clock
  function refreshClock(){
    todayDateEl.textContent = new Date().toLocaleString();
  }
  setInterval(refreshClock,1000); refreshClock();

  // storage
  function loadState(){
    try{
      const s = localStorage.getItem(STORAGE_KEY);
      if(s) state = JSON.parse(s);
    }catch(e){ console.error('loadState', e); }
  }
  function saveState(){
    try{ localStorage.setItem(STORAGE_KEY, JSON.stringify(state)); }catch(e){ console.error('saveState', e); }
  }

  // helpers
  function shortId(){ return Math.random().toString(36).slice(2,9); }
  function sum(arr){ return arr.reduce((a,b)=>a+b,0); }
  function nowStr(){ return new Date().toLocaleString(); }
  function monthKey(date){ // YYYY-MM
    const d = new Date(date);
    return `${d.getFullYear()}-${String(d.getMonth()+1).padStart(2,'0')}`;
  }

  // init
  loadState();
  renderRecentGames();

  // UI: show/hide helpers
  function showHome(){
    createPanel.classList.add('hidden');
    gamePanel.classList.add('hidden');
    statsPanel.classList.add('hidden');
    document.getElementById('home').classList.remove('hidden');
    renderRecentGames();
  }
  function showCreate(){
    document.getElementById('home').classList.add('hidden');
    createPanel.classList.remove('hidden');
    gamePanel.classList.add('hidden');
    statsPanel.classList.add('hidden');
    // preload team names from header if user edited
    create_homeTeam.value = create_homeTeam.value || 'Home';
    create_awayTeam.value = create_awayTeam.value || 'Away';
  }
  function showGame(){
    document.getElementById('home').classList.add('hidden');
    createPanel.classList.add('hidden');
    statsPanel.classList.add('hidden');
    gamePanel.classList.remove('hidden');
  }
  function showStats(){
    document.getElementById('home').classList.add('hidden');
    createPanel.classList.add('hidden');
    gamePanel.classList.add('hidden');
    statsPanel.classList.remove('hidden');
  }

  // recent games list
  function renderRecentGames(){
    recentGamesEl.innerHTML = '';
    todayGamesEl.textContent = state.order.length ? `今日の試合: ${state.order.length}件` : '今日の試合: なし';
    state.order.forEach(id=>{
      const g = state.games[id];
      if(!g) return;
      const btn = document.createElement('button');
      btn.className = 'btn btn-blue m-1';
      btn.textContent = `${g.away} vs ${g.home} (${g.createdAt})`;
      btn.addEventListener('click', ()=> openGame(id) );
      recentGamesEl.appendChild(btn);
    });
  }

  // create flow
  btnCreate.addEventListener('click', ()=> { showCreate(); });
  btnCreateCancel.addEventListener('click', ()=> { showHome(); });
  btnCreateOk.addEventListener('click', ()=>{
    const homeName = (create_homeTeam.value || 'Home').trim();
    const awayName = (create_awayTeam.value || 'Away').trim();
    const innings = Math.max(1, Math.min(18, parseInt(create_innings.value) || 9));
    const stadium = (create_stadium.value || '').trim();
    const id = shortId();
    const createdAt = nowStr();
    state.games[id] = {
      id, home: homeName, away: awayName, innings, stadium, createdAt,
      homeInnings: Array(innings).fill(0),
      awayInnings: Array(innings).fill(0),
      events: [], outs:0, currentInning:1, top:true
    };
    state.order.unshift(id);
    saveState();
    renderRecentGames();
    openGame(id);
  });

  // open game
  function openGame(id){
    if(!state.games[id]) return alert('試合が見つかりません');
    currentGameId = id;
    undoStack = [];
    renderGameScreen();
    showGame();
    bindResultDelegation(); // ensure events work
  }

  // render scoreboard (table) and meta
  function renderGameScreen(){
    const g = state.games[currentGameId];
    if(!g) return;
    gameTitle.textContent = `${g.away} vs ${g.home}`;
    gameMeta.textContent = `球場: ${g.stadium || '未設定'} | 作成: ${g.createdAt} | 現在: ${g.currentInning}回 ${g.top ? '表' : '裏'} (outs:${g.outs||0})`;

    // build table
    let html = '<table><thead><tr><th>チーム</th>';
    for(let i=1;i<=g.innings;i++) html += `<th>${i}</th>`;
    html += '<th>R</th></tr></thead><tbody>';
    html += `<tr><td>${g.away}</td>`;
    for(let i=0;i<g.innings;i++) html += `<td ${ (i+1)===g.currentInning && g.top ? 'class="current-inning"' : '' }>${g.awayInnings[i]}</td>`;
    html += `<td>${sum(g.awayInnings)}</td></tr>`;
    html += `<tr><td>${g.home}</td>`;
    for(let i=0;i<g.innings;i++) html += `<td ${ (i+1)===g.currentInning && !g.top ? 'class="current-inning"' : '' }>${g.homeInnings[i]}</td>`;
    html += `<td>${sum(g.homeInnings)}</td></tr>`;
    html += '</tbody></table>';
    scoreboardPanel.innerHTML = html;

    renderEvents();
  }

  // events list
  function renderEvents(){
    const g = state.games[currentGameId];
    eventsList.innerHTML = '';
    if(!g || !g.events.length){ eventsList.innerHTML = '<div class="small">イベントなし</div>'; return; }
    // show chronological
    g.events.slice().reverse().forEach(ev=>{
      const d = document.createElement('div');
      d.className = 'small py-1 border-b';
      d.textContent = `[${ev.time}] ${ev.team === 'home' ? g.home : g.away } - ${ev.batter}: ${ev.result}${ev.runs ? ' (得点:' + ev.runs + ')' : ''}`;
      eventsList.appendChild(d);
    });
  }

  // result handling: delegation
  function bindResultDelegation(){
    // remove previous to avoid double-binding
    resultButtons.onclick = null;
    resultButtons.addEventListener('click', onResultClick);
    // undo button
    btnUndo.onclick = ()=>{ undoLast(); };
  }
  function onResultClick(e){
    const btn = e.target.closest('button');
    if(!btn) return;
    const res = btn.dataset.result;
    if(!res) return;
    handleResult(res);
  }

  function handleResult(result){
    if(!currentGameId) return alert('先に試合を開いてください');
    const g = state.games[currentGameId];
    const batter = (input_batter.value || '名無し').trim();
    const team = input_team.value; // 'home' or 'away'
    // basic runs calculation:
    // HR -> 1 run (simple), others -> 0 unless we expand.
    let runs = 0;
    if(result === 'HR') runs = 1; // simple auto
    // push event
    const ev = { id: shortId(), team, batter, result, runs, time: nowStr(), inning: g.currentInning, top: g.top };
    g.events.push(ev);
    undoStack.push({ gameId: currentGameId, eventId: ev.id });
    // update inning runs
    if(runs){
      if(team === 'home') g.homeInnings[g.currentInning - 1] += runs;
      else g.awayInnings[g.currentInning - 1] += runs;
    }
    // outs management
    if(result === 'OUT' || result === 'K'){
      g.outs = (g.outs || 0) + 1;
      if(g.outs >= 3){
        g.outs = 0;
        // switch top/bottom
        if(g.top){
          g.top = false;
        } else {
          g.top = true;
          g.currentInning++;
        }
      }
    }
    // after each event, clear batter input -> next batter
    input_batter.value = '';
    saveState();
    renderGameScreen();
    // update stats display proactively if stats panel visible
    if(!statsPanel.classList.contains('hidden')) renderStats(currentStatsMode);
  }

  // undo
  function undoLast(){
    const last = undoStack.pop();
    if(!last) return alert('取り消し対象がありません');
    const g = state.games[last.gameId];
    if(!g) return;
    const idx = g.events.findIndex(e=>e.id===last.eventId);
    if(idx === -1) return alert('イベントが見つかりません');
    const ev = g.events.splice(idx,1)[0];
    // revert runs simplistic (only HR handled)
    if(ev.runs){
      if(ev.team === 'home') g.homeInnings[ev.inning -1] = Math.max(0, g.homeInnings[ev.inning -1] - ev.runs);
      else g.awayInnings[ev.inning -1] = Math.max(0, g.awayInnings[ev.inning -1] - ev.runs);
    }
    // revert outs logic (best-effort): if event was OUT or K, decrement outs and potentially rewind top/bottom and inning
    if(ev.result === 'OUT' || ev.result === 'K'){
      // If current outs == 0, we probably switched the side; best-effort: set outs to 2 and reverse side if needed
      if((g.outs || 0) === 0){
        // reverse last side change
        if(g.top){
          // we are at top now, so previous must have been bottom -> move to previous inning bottom
          if(g.currentInning > 1){ g.currentInning = Math.max(1, g.currentInning - 1); g.top = false; g.outs = 2; }
          else { g.outs = 0; }
        } else {
          // we are at bottom now, previous was top
          g.top = true; g.outs = 2;
        }
      } else {
        g.outs = Math.max(0, g.outs - 1);
      }
    }
    saveState();
    renderGameScreen();
    if(!statsPanel.classList.contains('hidden')) renderStats(currentStatsMode);
  }

  // back buttons
  btnBackHome.addEventListener('click', ()=>{ showHome(); });
  btnBackFromStats.addEventListener('click', ()=>{ showHome(); });

  // stats
  let currentStatsMode = 'team'; // 'team'|'all'|'month'
  tab_team.addEventListener('click', ()=>{ currentStatsMode='team'; renderStats('team'); });
  tab_all.addEventListener('click', ()=>{ currentStatsMode='all'; renderStats('all'); });
  tab_month.addEventListener('click', ()=>{ currentStatsMode='month'; renderStats('month'); });

  function renderStats(mode){
    currentStatsMode = mode || currentStatsMode;
    // aggregate across games
    const playerStats = {}; // map name -> {AB,H,HR,BB,K}
    const monthNow = new Date();
    const mKeyNow = `${monthNow.getFullYear()}-${String(monthNow.getMonth()+1).padStart(2,'0')}`;

    const gamesToScan = Object.values(state.games);
    gamesToScan.forEach(game=>{
      game.events.forEach(ev=>{
        // filter by mode
        if(currentStatsMode === 'team'){
          if(currentGameId == null){ /* no game open */ return; }
          if(game.id !== currentGameId) return;
        } else if(currentStatsMode === 'month'){
          // event time compare month
          if(monthKey(ev.time) !== mKeyNow) return;
        }
        const name = ev.batter || '名無し';
        if(!playerStats[name]) playerStats[name] = { AB:0, H:0, HR:0, BB:0, K:0 };
        // count AB/BB/K/H/HR
        if(ev.result === 'BB'){
          playerStats[name].BB++;
        } else {
          // treat everything except BB as AB (simplified)
          playerStats[name].AB++;
          if(ev.result === '1B' || ev.result === '2B' || ev.result === '3B' || ev.result === 'HR'){
            playerStats[name].H++;
          }
          if(ev.result === 'HR') playerStats[name].HR++;
          if(ev.result === 'K') playerStats[name].K++;
        }
      });
    });

    // build table
    let html = '<table><thead><tr><th>選手</th><th>打数</th><th>安打</th><th>本塁打</th><th>四球</th><th>三振</th><th>打率</th></tr></thead><tbody>';
    const rows = Object.entries(playerStats).map(([name,s])=>{
      const avg = s.AB > 0 ? (s.H / s.AB).toFixed(3) : '0.000';
      return { name, ...s, avg };
    });
    // sort by AB desc then H desc
    rows.sort((a,b)=> (b.AB - a.AB) || (b.H - a.H) || a.name.localeCompare(b.name) );
    rows.forEach(r=>{
      html += `<tr><td>${r.name}</td><td>${r.AB}</td><td>${r.H}</td><td>${r.HR}</td><td>${r.BB}</td><td>${r.K}</td><td>${r.avg}</td></tr>`;
    });
    if(rows.length === 0) html += '<tr><td colspan="7" class="small">データがありません</td></tr>';
    html += '</tbody></table>';
    statsTable.innerHTML = html;

    // extra info
    if(currentStatsMode === 'team'){
      statsInfo.textContent = 'チーム内成績：現在開いている試合の全選手の成績を表示しています。';
      if(!currentGameId) statsInfo.textContent = 'チーム内成績を表示するには、ホーム画面で試合を開いてください。';
    } else if(currentStatsMode === 'all'){
      statsInfo.textContent = '全体成績：全試合の記録から集計しています。';
    } else {
      statsInfo.textContent = '月間成績：今月のイベントから集計しています。';
    }
  }

  // Utility: monthKey for events stored in nowStr format -> convert reliably
  function monthKey(timeStr){
    const d = new Date(timeStr);
    if(isNaN(d)) return '';
    return `${d.getFullYear()}-${String(d.getMonth()+1).padStart(2,'0')}`;
  }

  // Make sure stats button opens with fresh data
  btnStats.addEventListener('click', ()=>{
    showStats();
    renderStats(currentStatsMode);
  });

  // initial UI: show home
  showHome();

  // expose for debugging (optional)
  window._bb_state = state;

})(); // end IIFE
</script>
</body>
</html>