{% extends "base.html" %}
{% block title %}{{ child.name }} 的成长仪表盘{% endblock %}
{% block content %}

<div class="hero">
  <div class="hero-left">
    <h1>👦 {{ child.name }} 的成长仪表盘</h1>
    <div class="badgebar" id="badgeBar" data-interval="5">
      {% if got_badges %}
      {% for b in got_badges %}
      <div class="badge-slide" style="display:{% if loop.first %}flex{% else %}none{% endif %}" data-key="{{ b.key }}" onclick="openBadge('{{ b.key }}')">
        <span class="badge-icon">{{ b.icon }}</span>
        <span class="badge-name">{{ b.name }}</span>
        <span class="badge-state">已获得</span>
      </div>
      {% endfor %}
      {% else %}
      <div class="badge-slide badge-empty" style="display:flex">
        <span class="badge-icon">🏅</span>
        <span class="badge-name">还没有徽章，今天就去解锁一个吧</span>
      </div>
      {% endif %}
    </div>
    <button type="button" class="link-btn" onclick="openBadges()">🏅 点击查看全部徽章 ›</button>
  </div>
  <div class="hero-right">
    <div class="nowbox">
      <div class="now-date" id="nowDate">—</div>
      <div class="now-week" id="nowWeek">—</div>
      <div class="now-time" id="nowTime">--:--:--</div>
      <div class="now-left" id="nowLeft">{{ days_left_str }}</div>
    </div>
    <div class="termcal">
      <div class="termcal-title">📅 日历 <span class="termcal-range-inline" id="calRange">{{ cal_start_str }} ~ {{ cal_end_str }}</span></div>
      <div class="termcal-scroll">{{ term_calendar_svg(active_counts, cal_start, cal_end) | safe }}</div>
      <div class="termcal-legend">
        <span><i class="lg tc-act3"></i>多项</span>
        <span><i class="lg tc-act1"></i>有打卡</span>
        <span><i class="lg tc-week"></i>周末</span>
        <span><i class="lg tc-none"></i>未打卡</span>
        <span><i class="lg tc-today"></i>今天</span>
      </div>
    </div>
    <div class="hero-ring">
      {{ ring_svg(yprog, '#3b82f6', 130, '总进度') | safe }}
    </div>
  </div>
</div>

<div class="grid-2">
  <section class="card">
    <div class="ring-wrap">
      <div class="ringcar" id="ringCar" data-interval="{{ ring_sec }}">
        {% for grp in ring_slides %}
        <div class="ring-slide" style="display:{% if loop.first %}flex{% else %}none{% endif %}">
          {% for s in grp %}
          <div class="mini-ring" title="{{ s.name }}（{{ s.progress }}%）">
            <div class="mini-name">{{ s.icon }} {{ s.name }}</div>
            {{ mini_ring_svg(s.progress, s.color) | safe }}
          </div>
          {% endfor %}
        </div>
        {% endfor %}
      </div>
      <button type="button" class="ring-next" aria-label="下一屏" onclick="ringCar.next()">›</button>
    </div>
  </section>

  <section class="card">
    <div class="hstats">
      <div class="hstat" onclick="openHealth()" title="点击查看健康图表详情">
        <div class="hs-label">身高</div>
        <div class="hs-main">
          <div class="hs-val" style="color:#10b981">{{ cur_h if cur_h is not none else '—' }}<em>cm</em></div>
          <div class="hs-std">标准 {{ std_h }} cm
            {%- if cur_h is not none %}
            <span class="hs-diff {{ 'up' if cur_h >= std_h else 'down' }}">
              {{ '+' if cur_h >= std_h else '' }}{{ (cur_h - std_h) | round(1) }}
            </span>
            {%- endif %}
          </div>
        </div>
      </div>
      <div class="hstat" onclick="openHealth()" title="点击查看健康图表详情">
        <div class="hs-label">体重</div>
        <div class="hs-main">
          <div class="hs-val" style="color:#f59e0b">{{ cur_w if cur_w is not none else '—' }}<em>kg</em></div>
          <div class="hs-std">标准 {{ std_w }} kg
            {%- if cur_w is not none %}
            <span class="hs-diff {{ 'up' if cur_w >= std_w else 'down' }}">
              {{ '+' if cur_w >= std_w else '' }}{{ (cur_w - std_w) | round(1) }}
            </span>
            {%- endif %}
          </div>
        </div>
      </div>
    </div>
    <p class="sub tiny">按中国儿童生长标准（WS/T 612-2018）{{ age }} 岁{{ '男孩' if (child.gender or 'M') == 'M' else '女孩' }}同龄中位数估算，仅供参考。</p>
  </section>
</div>

<div class="grid-2">
  <section class="card">
    <h2>📚 学科进度</h2>
    <div class="carousel" id="subjCarousel" data-interval="{{ carousel_sec }}">
      {% for grp in slides %}
      <div class="slide" style="display:{% if loop.first %}block{% else %}none{% endif %}">
        {% for s in grp %}
        <div class="subject" style="border-left:6px solid {{ s.color }}">
          <div class="subject-head">
            <span class="subject-icon">{{ s.icon }}</span>
            <span class="subject-name">{{ s.name }}</span>
            <span class="subject-pct">{{ s.done }}/{{ s.total }} · {{ s.progress }}%</span>
            <button type="button" class="link-btn" onclick="openDetail({{ s.id }})">点击查看详情 ›</button>
          </div>
          {{ bar_svg(s.progress, s.color) | safe }}
          <ul class="tasklist">
            {% for u in s.window %}
            <li class="task task-{{ u.status }}">
              <form method="post" action="{{ url_for('unit_toggle', uid=u.id) }}" class="unit-form">
                <button type="submit" class="task-btn">
                  <span class="task-ico">{% if u.status == 2 %}✅{% elif u.status == 1 %}🔵{% else %}⚪{% endif %}</span>
                  <span class="task-title">{{ u.title }}</span>
                </button>
              </form>
              {% if u.status == 1 %}<span class="task-flag">进行中</span>{% endif %}
              {% if u.target_date %}<span class="unit-date">🎯{{ u.target_date }}</span>{% endif %}
            </li>
            {% else %}
            <li class="muted">这个学科还没录入任务，去后台加一条吧</li>
            {% endfor %}
          </ul>
          <div class="subject-detail" id="detail-{{ s.id }}" style="display:none">
            <h3 style="margin:0 0 10px">{{ s.icon }} {{ s.name }} · {{ s.progress }}%（{{ s.done }}/{{ s.total }}）</h3>
            <ul class="units">
              {% for u in s.units %}
              <li class="unit unit-{{ u.status }}">
                <form method="post" action="{{ url_for('unit_toggle', uid=u.id) }}" class="unit-form">
                  <button type="submit" class="unit-btn">
                    {% if u.status == 2 %}✅{% elif u.status == 1 %}🔵{% else %}⚪{% endif %}
                    {{ u.title }}
                  </button>
                </form>
                {% if u.target_date %}<span class="unit-date">🎯{{ u.target_date }}</span>{% endif %}
              </li>
              {% endfor %}
            </ul>
          </div>
        </div>
        {% endfor %}
      </div>
      {% endfor %}
    </div>
    <div class="carousel-nav">
      <button type="button" class="mini" onclick="carouselPrev()">‹ 上一个</button>
      <span id="carouselInfo" class="muted"></span>
      <button type="button" class="mini" onclick="carouselNext()">下一个 ›</button>
    </div>
  </section>

  <section class="card">
    <h2>📖 我的书架墙
      <button type="button" class="link-btn" onclick="openShelf()">点击查看详情 ›</button>
    </h2>
    {% if shelf %}
    <div class="shelf-mini">
      <div class="shelf-row-label">🆕 最近读完</div>
      <div class="shelf shelf-3">
        {% for b in shelf_recent %}{% include "_book_cover.html" %}{% endfor %}
      </div>
      {% if shelf_random %}
      <div class="shelf-row-label">🎲 随机回顾</div>
      <div class="shelf shelf-3">
        {% for b in shelf_random %}{% include "_book_cover.html" %}{% endfor %}
      </div>
      {% endif %}
    </div>
    {% else %}
    <p class="shelf-empty">书架还是空的，读完第一本书就会出现在这里 📚</p>
    {% endif %}
  </section>
</div>

<!-- 浮动快捷打卡 -->
<div class="dock">
  {% for c in checkins %}
  <button type="button" class="dock-btn {{ 'on' if c.done }}"
          data-kind="{{ c.key }}" data-name="{{ c.name }}" data-done="{{ c.done_name }}"
          title="{{ c.name }}">
    <span class="dock-ico">{{ c.icon }}</span>
    <span class="dock-txt">{{ c.done_name if c.done else c.name }}</span>
  </button>
  {% endfor %}
</div>

<!-- 单元详情弹窗 -->
<div class="modal-mask" id="modalMask" onclick="if(event.target===this)closeDetail()">
  <div class="modal" role="dialog" aria-modal="true">
    <div class="modal-head">
      <span>任务详情</span>
      <button type="button" class="mini" onclick="closeDetail()">✕ 关闭</button>
    </div>
    <div class="modal-body" id="modalBody"></div>
  </div>
</div>

<!-- 书架详情弹窗（搜索 / 分类 / 排序都在这里） -->
<div class="modal-mask" id="shelfMask" onclick="if(event.target===this)closeShelf()">
  <div class="modal modal-wide" role="dialog" aria-modal="true">
    <div class="modal-head">
      <span>📚 书架详情</span>
      <button type="button" class="mini" onclick="closeShelf()">✕ 关闭</button>
    </div>
    <div class="modal-body">
      <div class="shelf-tools">
        <input id="shelfSearch" class="shelf-search" type="search" placeholder="🔍 搜书名 / 作者 / 分类…" autocomplete="off">
        <select id="shelfSort" class="shelf-sort" title="排序">
          <option value="recent">最近读完</option>
          <option value="rating">评分最高</option>
          <option value="title">按书名</option>
        </select>
        <button type="button" id="shelfReset" class="mini">重置</button>
      </div>
      <div class="chips" id="shelfCats">
        <button type="button" class="chip active" data-cat="__all__">全部<span class="chip-n">{{ shelf|length }}</span></button>
        {% for c in shelf_cats %}
        <button type="button" class="chip" data-cat="{{ c.name }}">{{ c.name }}<span class="chip-n">{{ c.count }}</span></button>
        {% endfor %}
      </div>
      <p class="sub" id="shelfCount" data-total="{{ shelf|length }}">已读完 {{ shelf|length }} 本</p>
      <div class="shelf" id="shelfWall">
        {% for b in shelf %}{% include "_book_cover.html" %}{% endfor %}
      </div>
      <p class="shelf-empty" id="shelfEmpty" hidden>🙈 没有匹配的书，换个词或分类试试</p>
    </div>
  </div>
</div>

<!-- 徽章详情弹窗 -->
<div class="modal-mask" id="badgeMask" onclick="if(event.target===this)closeBadges()">
  <div class="modal" role="dialog" aria-modal="true">
    <div class="modal-head">
      <span>🏅 我的徽章</span>
      <button type="button" class="mini" onclick="closeBadges()">✕ 关闭</button>
    </div>
    <div class="modal-body">
      <p class="sub">徽章会随任务、读书、运动的进展自动更新。</p>
      <div class="badge-grid" id="badgeList"></div>
    </div>
  </div>
</div>

<!-- 健康图表详情弹窗 -->
<div class="modal-mask" id="healthMask" onclick="if(event.target===this)closeHealth()">
  <div class="modal modal-wide" role="dialog" aria-modal="true">
    <div class="modal-head">
      <span>💗 健康图表（近 2 年）</span>
      <button type="button" class="mini" onclick="closeHealth()">✕ 关闭</button>
    </div>
    <div class="modal-body">
      <p class="sub">
        <i class="lgline" style="background:#10b981"></i>身高(cm)
        <i class="lgline" style="background:#f59e0b"></i>体重(kg)
      </p>
      <div class="healthbox healthbox-detail">{{ health_chart_svg(hpoints) | safe }}</div>
    </div>
  </div>
</div>

<script>
  /* ---------- 当前日期时间（每秒刷新） ---------- */
  (function () {
    var WD = ['星期日', '星期一', '星期二', '星期三', '星期四', '星期五', '星期六'];
    function pad(n) { return n < 10 ? '0' + n : '' + n; }
    function tick() {
      var d = new Date();
      var de = document.getElementById('nowDate');
      var we = document.getElementById('nowWeek');
      var te = document.getElementById('nowTime');
      if (de) de.textContent = d.getFullYear() + '年' + (d.getMonth() + 1) + '月' + d.getDate() + '日';
      if (we) we.textContent = WD[d.getDay()];
      if (te) te.textContent = pad(d.getHours()) + ':' + pad(d.getMinutes()) + ':' + pad(d.getSeconds());
    }
    tick();
    setInterval(tick, 1000);
  })();

  /* ---------- 通用轮播 ---------- */
  function makeCarousel(rootId, slideSel, infoId, display, unit) {
    var root = document.getElementById(rootId);
    if (!root) return { next: function () {}, prev: function () {} };
    var slides = Array.prototype.slice.call(root.querySelectorAll(slideSel));
    var iv = (parseInt(root.dataset.interval, 10) || 8) * 1000;
    var LS = 'carIdx_' + rootId;
    var idx = 0, timer = null;
    try { var sv = parseInt(localStorage.getItem(LS), 10); if (!isNaN(sv)) idx = sv; } catch (e) {}
    var info = infoId ? document.getElementById(infoId) : null;
    function show(i) {
      if (!slides.length) return;
      idx = (i + slides.length) % slides.length;
      slides.forEach(function (el, k) { el.style.display = (k === idx) ? display : 'none'; });
      if (info) info.textContent = (idx + 1) + ' / ' + slides.length + (unit || '');
      try { localStorage.setItem(LS, idx); } catch (e) {}
      clearTimeout(timer);
      if (slides.length > 1) timer = setTimeout(function () { show(idx + 1); }, iv);
    }
    show(idx);
    return { next: function () { show(idx + 1); }, prev: function () { show(idx - 1); } };
  }

  var subjCar = makeCarousel('subjCarousel', '.slide', 'carouselInfo', 'block', ' 科');
  var ringCar = makeCarousel('ringCar', '.ring-slide', null, 'flex', '');
  makeCarousel('badgeBar', '.badge-slide', null, 'flex', '');
  function carouselNext() { subjCar.next(); }
  function carouselPrev() { subjCar.prev(); }

  /* ---------- 学期 / 假期 日历：仪表盘只显示当前所在时段 ---------- */

  /* ---------- 书架墙封面点击打开详情 ---------- */
  document.querySelectorAll('.shelf-mini .book-cover').forEach(function (el) {
    el.style.cursor = 'pointer';
    el.addEventListener('click', openShelf);
  });

  /* ---------- 弹窗 ---------- */
  function openDetail(id) {
    var src = document.getElementById('detail-' + id);
    document.getElementById('modalBody').innerHTML = src ? src.innerHTML : '';
    document.getElementById('modalMask').classList.add('show');
  }
  function closeDetail() { document.getElementById('modalMask').classList.remove('show'); }
  function openShelf() { document.getElementById('shelfMask').classList.add('show'); }
  function closeShelf() { document.getElementById('shelfMask').classList.remove('show'); }

  /* ---------- 徽章详情 ---------- */
  var BADGES = {{ badges | tojson }};
  function badgeCell(b) {
    var cls = 'badge-cell' + (b.got ? '' : ' locked');
    return '<div class="' + cls + '" data-key="' + b.key + '">' +
      '<div class="bc-icon">' + b.icon + '</div>' +
      '<div class="bc-name">' + b.name + '</div>' +
      '<div class="bc-desc">' + (b.desc || '') + '</div>' +
      '<div class="bc-state">' +
        (b.got ? ('✅ 已获得' + (b.got_at ? ' · ' + b.got_at : '')) : '🔒 未解锁') +
      '</div>' +
    '</div>';
  }
  function renderBadges() {
    document.getElementById('badgeList').innerHTML = BADGES.map(badgeCell).join('');
  }
  function openBadges() { renderBadges(); document.getElementById('badgeMask').classList.add('show'); }
  function openBadge(key) {
    renderBadges();
    document.getElementById('badgeMask').classList.add('show');
    var el = document.querySelector('#badgeList [data-key="' + key + '"]');
    if (el) el.scrollIntoView({ block: 'center' });
  }
  function closeBadges() { document.getElementById('badgeMask').classList.remove('show'); }
  function openHealth() { document.getElementById('healthMask').classList.add('show'); }
  function closeHealth() { document.getElementById('healthMask').classList.remove('show'); }
  document.addEventListener('keydown', function (e) {
    if (e.key === 'Escape') { closeDetail(); closeShelf(); closeBadges(); closeHealth(); }
  });

  /* ---------- 浮动打卡 ---------- */
  document.querySelectorAll('.dock-btn').forEach(function (btn) {
    btn.addEventListener('click', function () {
      btn.disabled = true;
      fetch('/checkin/' + btn.dataset.kind, {
        method: 'POST', headers: { 'X-Ajax': '1' }
      }).then(function (r) { return r.json(); }).then(function (j) {
        var txt = btn.querySelector('.dock-txt');
        btn.classList.toggle('on', !!j.done);
        if (txt) txt.textContent = j.done ? btn.dataset.done : btn.dataset.name;
        if (j.done) {
          btn.classList.add('pop');
          setTimeout(function () { btn.classList.remove('pop'); }, 400);
        }
      }).catch(function () {}).then(function () { btn.disabled = false; });
    });
  });

  /* ---------- 书架详情：搜索 + 分类 + 排序 ---------- */
  (function () {
    var wall = document.getElementById('shelfWall');
    if (!wall) return;
    var items = Array.prototype.slice.call(wall.querySelectorAll('.book-cover'));
    var search = document.getElementById('shelfSearch');
    var sortSel = document.getElementById('shelfSort');
    var countEl = document.getElementById('shelfCount');
    var emptyEl = document.getElementById('shelfEmpty');
    var resetBtn = document.getElementById('shelfReset');
    var chips = Array.prototype.slice.call(document.querySelectorAll('#shelfCats .chip'));
    var total = items.length;
    var curCat = '__all__';
    var baseText = countEl.textContent;

    function cmp(a, b) {
      var mode = sortSel.value;
      if (mode === 'rating') {
        var d = (+b.dataset.rating) - (+a.dataset.rating);
        if (d) return d;
        return a.dataset.title.localeCompare(b.dataset.title, 'zh');
      }
      if (mode === 'title') return a.dataset.title.localeCompare(b.dataset.title, 'zh');
      return (b.dataset.finish || '').localeCompare(a.dataset.finish || '');
    }

    function apply() {
      var q = (search.value || '').trim().toLowerCase();
      var shown = 0;
      items.forEach(function (el) {
        var okCat = (curCat === '__all__') || (el.dataset.cat === curCat);
        var okQ = !q || el.dataset.s.indexOf(q) >= 0;
        var ok = okCat && okQ;
        el.hidden = !ok;
        if (ok) shown++;
      });
      items.slice().sort(cmp).forEach(function (el) { wall.appendChild(el); });
      var filtering = q || curCat !== '__all__';
      countEl.textContent = filtering ? ('筛选出 ' + shown + ' 本 / 共 ' + total + ' 本') : baseText;
      emptyEl.hidden = shown > 0;
    }

    chips.forEach(function (c) {
      c.onclick = function () {
        curCat = c.dataset.cat;
        chips.forEach(function (x) { x.classList.toggle('active', x === c); });
        apply();
      };
    });
    search.addEventListener('input', apply);
    sortSel.addEventListener('change', apply);
    resetBtn.onclick = function () {
      search.value = '';
      curCat = '__all__';
      sortSel.value = 'recent';
      chips.forEach(function (x) { x.classList.toggle('active', x.dataset.cat === '__all__'); });
      apply();
    };
    apply();
  })();
</script>

{% endblock %}