'use strict';

/**
 * 趋势图表 · 分析模板库
 * ----------------------------------------------------------------------------
 * 与页面主逻辑（reports.js）解耦：本文件只定义「模板 = 对比方式 + 指标组合 +
 * 图表布局」的预设。模板与看谁（整校/某食堂/某档口）正交，对象由主体选择器
 * 与门店筛选决定。
 *
 * 依赖注入：reports.js 调用 shanAnalysisTemplates(kit) 取回注册表。kit 提供
 * 格式化 / 面板与图表构造 / 逐日序列与数据质量标注 / 汇总辅助 / 颜色常量，
 * 以及当前主指标 metric() 与「对比上期」开关 comparePrev() 的读取函数。
 *
 * 新增模板：在此追加 render 函数并往返回数组注册一项，reports.js 无需改动。
 */
(function () {
  window.shanAnalysisTemplates = function (k) {
    const {
      chartCol, metric, comparePrev,
      fmtNum, fmtMoney, fmtPct, fmtByCol, fmtCompact, ymdToDash, ymdDate, shiftYmd,
      makePanel, panelChart, panelNote, panelEmpty, panelEmptyIn,
      buildDailySeries, missingMarkAreas, hollowPoints, dataQualityNote,
      sumField, wAvgField, deltaBadge, rangeOverlapsVacation,
      benchData, crossData, shopFilterCount,
      RATE_THRESHOLDS, AXIS_TXT, SPLIT_LINE,
      ACCENT, COLOR_OK, COLOR_FAIL, COLOR_INFO, COLOR_PREV,
    } = k;

    const WEEKDAY_CN = ['周一', '周二', '周三', '周四', '周五', '周六', '周日'];

    // ---------- 模板一：综合总览（原有四图，保持默认行为） ----------

    function renderOverviewTpl(grid, data) {
      const chartMetric = metric();
      const col = chartCol(chartMetric);
      const compareOn = comparePrev();
      const prevSorted = data.byDatePrev.slice().sort((a, b) => (a.date < b.date ? -1 : 1));

      const trendPanel = makePanel(grid, '', 2);
      const trendTitle = document.createElement('span');
      trendTitle.textContent = `主指标趋势 · ${col.label}（${ymdToDash(data.from)} ~ ${ymdToDash(data.to)}）`;
      trendPanel.head.appendChild(trendTitle);
      dataQualityNote(trendPanel, buildDailySeries(data, chartMetric));
      const trend = panelChart(trendPanel, 'trend');
      if (trend) {
        const series = buildDailySeries(data, chartMetric);
        const xData = series.dates.map(ymdToDash);
        const lines = [{
          name: `本期·${col.label}`, type: 'line', smooth: true, symbolSize: 5,
          data: hollowPoints(series),
          itemStyle: { color: ACCENT }, lineStyle: { width: 2.5 },
          areaStyle: { color: 'rgba(255,107,53,.08)' },
        }];
        const areas = missingMarkAreas(series);
        if (areas.length) lines[0].markArea = { silent: true, data: areas };
        if (compareOn && prevSorted.length) {
          lines.push({
            name: '上期同期', type: 'line', smooth: true, symbol: 'none',
            data: series.dates.map((_, i) => (prevSorted[i] ? Number(prevSorted[i][chartMetric]) || 0 : null)),
            itemStyle: { color: COLOR_PREV }, lineStyle: { type: 'dashed', width: 1.6 },
          });
        }
        trend.setOption({
          tooltip: { trigger: 'axis', valueFormatter: (v) => fmtByCol(col, v) },
          legend: { data: lines.map((x) => x.name), top: 0, icon: 'roundRect', itemWidth: 14, itemHeight: 4, textStyle: { color: '#6b6560' } },
          grid: { left: 64, right: 24, top: 36, bottom: 30 },
          xAxis: { type: 'category', boundaryGap: false, data: xData, ...AXIS_TXT },
          yAxis: { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
          series: lines,
        }, true);
      }

      const rankPanel = makePanel(grid, '门店排行 Top 10', 1);
      const rank = panelChart(rankPanel, 'rank');
      if (rank) {
        const top = data.byShop.slice()
          .sort((a, b) => (Number(b[chartMetric]) || 0) - (Number(a[chartMetric]) || 0))
          .slice(0, 10).reverse();
        rank.setOption({
          tooltip: { trigger: 'axis', valueFormatter: (v) => fmtByCol(col, v) },
          grid: { left: 10, right: 34, top: 10, bottom: 24, containLabel: true },
          xAxis: { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
          yAxis: {
            type: 'category', data: top.map((r) => r.shopName || r.shopId),
            axisLabel: { color: '#2b2a28', width: 130, overflow: 'truncate' },
            axisLine: { lineStyle: { color: '#e8e4df' } },
          },
          series: [{ type: 'bar', barMaxWidth: 18, data: top.map((r) => Number(r[chartMetric]) || 0), itemStyle: { color: ACCENT, borderRadius: [0, 6, 6, 0] } }],
        }, true);
      }

      const funnelPanel = makePanel(grid, '转化漏斗（曝光 → 进店 → 下单）', 1);
      const funnel = panelChart(funnelPanel, 'funnel');
      if (funnel) {
        const expUv = sumField(data.byDate, 'expUv');
        const enter = data.byDate.reduce((a, r) => a + (Number(r.expUv) || 0) * (Number(r.clkExpRate) || 0), 0);
        const order = sumField(data.byDate, 'orderUserCnt');
        funnel.setOption({
          tooltip: { trigger: 'item', formatter: (p) => `${p.name}：${fmtNum(Math.round(p.value))} 人` },
          series: [{
            type: 'funnel', left: '8%', width: '84%', top: 12, bottom: 8, minSize: '20%',
            label: { color: '#fff', fontWeight: 600, formatter: (p) => `${p.name}  ${fmtNum(Math.round(p.value))}` },
            data: [
              { name: '曝光人数', value: Math.round(expUv), itemStyle: { color: '#ffb199' } },
              { name: '进店人数', value: Math.round(enter), itemStyle: { color: '#ff8a5c' } },
              { name: '下单人数', value: Math.round(order), itemStyle: { color: ACCENT } },
            ],
          }],
        }, true);
      }

      const comparePanel = makePanel(grid, '', 2);
      const compareTitle = document.createElement('span');
      comparePanel.head.appendChild(compareTitle);
      const compare = panelChart(comparePanel, 'compare');
      const top5 = data.byShop.slice()
        .sort((a, b) => (Number(b[chartMetric]) || 0) - (Number(a[chartMetric]) || 0))
        .slice(0, 5);
      compareTitle.textContent = `门店对比 · Top ${top5.length}（${col.label}）`;
      if (compare && top5.length) {
        const dates = [...new Set(data.topDaily.map((r) => r.date))].sort();
        const palette = ['#ff6b35', '#2563eb', '#1a8a4c', '#b8860b', '#8b5cf6'];
        const series = top5.map((shop, i) => ({
          name: shop.shopName || shop.shopId,
          type: 'line', smooth: true, symbolSize: 4,
          data: dates.map((d) => {
            const r = data.topDaily.find((x) => x.date === d && String(x.shopId) === String(shop.shopId));
            return r ? (Number(r[chartMetric]) || 0) : 0;
          }),
          itemStyle: { color: palette[i % palette.length] }, lineStyle: { width: 2 },
        }));
        compare.setOption({
          tooltip: { trigger: 'axis', valueFormatter: (v) => fmtByCol(col, v) },
          legend: { top: 0, type: 'scroll', icon: 'roundRect', itemWidth: 14, itemHeight: 4, textStyle: { color: '#6b6560' } },
          grid: { left: 64, right: 24, top: 36, bottom: 30 },
          xAxis: { type: 'category', boundaryGap: false, data: dates.map(ymdToDash), ...AXIS_TXT },
          yAxis: { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
          series,
        }, true);
      }
    }

    // ---------- 模板二：环比对照 ----------

    function buildMomTable(data) {
      const cur = data.byDate;
      const prev = data.byDatePrev;
      const curO = sumField(cur, 'validOrderCnt');
      const prevO = sumField(prev, 'validOrderCnt');
      const defs = [
        { label: '营业额', cur: sumField(cur, 'grossAmt'), prev: sumField(prev, 'grossAmt'), fmt: fmtMoney },
        { label: '收入', cur: sumField(cur, 'incomeAmt'), prev: sumField(prev, 'incomeAmt'), fmt: fmtMoney },
        { label: '支出', cur: sumField(cur, 'expenseAmt'), prev: sumField(prev, 'expenseAmt'), fmt: fmtMoney },
        { label: '有效订单', cur: curO, prev: prevO, fmt: fmtNum },
        { label: '曝光人数', cur: sumField(cur, 'expUv'), prev: sumField(prev, 'expUv'), fmt: fmtNum },
        { label: '下单人数', cur: sumField(cur, 'orderUserCnt'), prev: sumField(prev, 'orderUserCnt'), fmt: fmtNum },
        { label: '客单价', cur: curO > 0 ? sumField(cur, 'grossAmt') / curO : 0, prev: prevO > 0 ? sumField(prev, 'grossAmt') / prevO : 0, fmt: fmtMoney },
        { label: '进店转化率', cur: wAvgField(cur, 'clkExpRate', 'expUv'), prev: wAvgField(prev, 'clkExpRate', 'expUv'), fmt: fmtPct },
        { label: '下单转化率', cur: wAvgField(cur, 'ordClkRate', 'orderUserCnt'), prev: wAvgField(prev, 'ordClkRate', 'orderUserCnt'), fmt: fmtPct },
        { label: '活动订单', cur: sumField(cur, 'actOrdCnt'), prev: sumField(prev, 'actOrdCnt'), fmt: fmtNum },
        { label: '活动补贴', cur: sumField(cur, 'actSubsidyAmt'), prev: sumField(prev, 'actSubsidyAmt'), fmt: fmtMoney },
        { label: '30日复购率', cur: wAvgField(cur, 'rebuyRate30d', 'orderUserCnt'), prev: wAvgField(prev, 'rebuyRate30d', 'orderUserCnt'), fmt: fmtPct },
      ];
      const rowsHtml = defs.map((d) => `<tr>
        <td>${d.label}</td>
        <td>${d.fmt(Math.round(d.cur * 100) / 100)}</td>
        <td>${d.fmt(Math.round(d.prev * 100) / 100)}</td>
        <td>${deltaBadge(d.cur, d.prev)}</td>
      </tr>`).join('');
      return `<table class="ana-table">
        <thead><tr><th>指标</th><th>本期</th><th>上期</th><th>环比</th></tr></thead>
        <tbody>${rowsHtml}</tbody></table>`;
    }

    function renderMomTpl(grid, data) {
      const chartMetric = metric();
      const col = chartCol(chartMetric);
      const vacNames = [...new Set([...rangeOverlapsVacation(data.from, data.to), ...rangeOverlapsVacation(data.prevFrom, data.prevTo)])];
      const series = buildDailySeries(data, chartMetric);
      const prevSorted = data.byDatePrev.slice().sort((a, b) => (a.date < b.date ? -1 : 1));
      const prevVals = series.dates.map((_, i) => (prevSorted[i] ? Number(prevSorted[i][chartMetric]) || 0 : null));
      const diffs = series.values.map((v, i) => (v == null || prevVals[i] == null ? null : +(v - prevVals[i]).toFixed(2)));

      const head = makePanel(grid, '', 2);
      const title = document.createElement('span');
      title.textContent = `环比对照 · ${col.label}（本期 ${ymdToDash(data.from)}~${ymdToDash(data.to)} vs 上期 ${ymdToDash(data.prevFrom)}~${ymdToDash(data.prevTo)}）`;
      head.head.appendChild(title);
      if (vacNames.length) {
        const chip = document.createElement('span');
        chip.className = 'badge badge-warn';
        chip.textContent = `对比区间跨${vacNames.join('、')}`;
        chip.title = '假期前后环比受学期节奏影响（寒/暑假营业基数骤降），涨跌请结合更长区间或去年同期判断';
        head.head.appendChild(chip);
      }
      dataQualityNote(head, series);
      const chart = panelChart(head, 'momTrend');
      if (chart) {
        const xData = series.dates.map(ymdToDash);
        const lines = [
          { name: `本期·${col.label}`, type: 'line', smooth: true, symbolSize: 5, data: hollowPoints(series), itemStyle: { color: ACCENT }, lineStyle: { width: 2.5 } },
          { name: '上期同期', type: 'line', smooth: true, symbol: 'none', data: prevVals, itemStyle: { color: COLOR_PREV }, lineStyle: { type: 'dashed', width: 1.6 } },
        ];
        const areas = missingMarkAreas(series);
        if (areas.length) lines[0].markArea = { silent: true, data: areas };
        chart.setOption({
          tooltip: { trigger: 'axis', valueFormatter: (v) => fmtByCol(col, v) },
          legend: { data: [...lines.map((x) => x.name), '逐日差值'], top: 0, icon: 'roundRect', itemWidth: 14, itemHeight: 4, textStyle: { color: '#6b6560' } },
          grid: { left: 64, right: 64, top: 36, bottom: 30 },
          xAxis: { type: 'category', data: xData, ...AXIS_TXT },
          yAxis: [
            { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
            { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: { show: false } },
          ],
          series: [
            ...lines,
            {
              name: '逐日差值', type: 'bar', yAxisIndex: 1, barMaxWidth: 10,
              data: diffs.map((v) => (v == null ? null : { value: v, itemStyle: { color: v >= 0 ? 'rgba(26,138,76,.55)' : 'rgba(200,64,46,.55)' } })),
            },
          ],
        }, true);
      }

      const tbl = makePanel(grid, '指标环比一览', 1);
      const wrap = document.createElement('div');
      wrap.className = 'ana-table-scroll';
      wrap.innerHTML = buildMomTable(data);
      tbl.cell.appendChild(wrap);
    }

    // ---------- 模板三：量价归因 ----------
    // 营业额 = 曝光人数 × 进店转化 × 下单转化 × 人均单量 × 客单价（乘积链严格闭合）
    // 贡献拆解用 LMDI（对数平均迪氏分解）：各因子贡献之和恰好等于总变化，无残差。

    function attrFactors(rows) {
      const E = sumField(rows, 'expUv');
      const enter = rows.reduce((a, r) => a + (Number(r.expUv) || 0) * (Number(r.clkExpRate) || 0), 0);
      const U = sumField(rows, 'orderUserCnt');
      const O = sumField(rows, 'validOrderCnt');
      const G = sumField(rows, 'grossAmt');
      return { E, C1: E > 0 ? enter / E : 0, C2: enter > 0 ? U / enter : 0, F: U > 0 ? O / U : 0, P: O > 0 ? G / O : 0, G };
    }

    function logMean(a, b) {
      if (a <= 0 || b <= 0) return (a + b) / 2;
      return a === b ? a : (a - b) / (Math.log(a) - Math.log(b));
    }

    function renderAttributionTpl(grid, data) {
      const f0 = attrFactors(data.byDatePrev);
      const f1 = attrFactors(data.byDate);
      const factors = [
        { label: '流量·曝光人数', f0: f0.E, f1: f1.E, fmt: fmtNum },
        { label: '进店转化率', f0: f0.C1, f1: f1.C1, fmt: fmtPct },
        { label: '下单转化率', f0: f0.C2, f1: f1.C2, fmt: fmtPct },
        { label: '人均单量', f0: f0.F, f1: f1.F, fmt: (v) => Number(v).toFixed(2) },
        { label: '客单价', f0: f0.P, f1: f1.P, fmt: fmtMoney },
      ];
      const decomposable = f0.G > 0 && f1.G > 0 && factors.every((x) => x.f0 > 0 && x.f1 > 0);
      if (decomposable) {
        const L = logMean(f1.G, f0.G);
        for (const x of factors) x.contrib = L * Math.log(x.f1 / x.f0);
      }

      const panel = makePanel(grid, '', 2);
      const title = document.createElement('span');
      title.textContent = `量价归因 · 营业额（本期 ${ymdToDash(data.from)}~${ymdToDash(data.to)} vs 上期）`;
      panel.head.appendChild(title);
      const chart = panelChart(panel, 'attrWf');
      if (chart) {
        if (decomposable) {
          const cats = ['上期营业额', ...factors.map((x) => x.label), '本期营业额'];
          let cum = f0.G;
          const bases = [0];
          const bars = [{ value: +f0.G.toFixed(2), itemStyle: { color: COLOR_PREV }, label: { show: true, position: 'top', fontSize: 10, color: '#6b6560', formatter: fmtCompact(f0.G) } }];
          for (const x of factors) {
            const c = x.contrib;
            bases.push(+Math.min(cum, cum + c).toFixed(2));
            bars.push({
              value: +c.toFixed(2),
              itemStyle: { color: c >= 0 ? COLOR_OK : COLOR_FAIL },
              // 贡献柱相对总额很细，靠标签读数（精确值见右侧因子明细表）
              label: { show: true, position: 'top', fontSize: 10, color: c >= 0 ? COLOR_OK : COLOR_FAIL, formatter: (c >= 0 ? '+' : '') + fmtCompact(c) },
            });
            cum += c;
          }
          bases.push(0);
          bars.push({ value: +f1.G.toFixed(2), itemStyle: { color: ACCENT }, label: { show: true, position: 'top', fontSize: 11, color: '#2b2a28', fontWeight: 600, formatter: fmtCompact(f1.G) } });
          chart.setOption({
            tooltip: {
              trigger: 'axis',
              formatter: (ps) => {
                const p = ps.find((x) => x.seriesName === '贡献');
                if (!p) return '';
                const v = Number(p.value);
                if (p.dataIndex === 0 || p.dataIndex === cats.length - 1) return `${cats[p.dataIndex]}：${fmtMoney(v)} 元`;
                return `${cats[p.dataIndex]}：贡献 ${v >= 0 ? '+' : ''}${fmtMoney(v)} 元`;
              },
            },
            grid: { left: 72, right: 20, top: 34, bottom: 52 },
            xAxis: { type: 'category', data: cats, ...AXIS_TXT, axisLabel: { ...AXIS_TXT.axisLabel, interval: 0, rotate: 18 } },
            yAxis: { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
            series: [
              { name: '底', type: 'bar', stack: 'wf', barWidth: 34, itemStyle: { color: 'transparent' }, emphasis: { itemStyle: { color: 'transparent' } }, tooltip: { show: false }, data: bases },
              { name: '贡献', type: 'bar', stack: 'wf', barWidth: 34, data: bars },
            ],
          }, true);
        } else {
          chart.setOption({
            tooltip: { trigger: 'axis', valueFormatter: (v) => fmtMoney(v) + ' 元' },
            grid: { left: 72, right: 20, top: 30, bottom: 30 },
            xAxis: { type: 'category', data: ['上期营业额', '本期营业额'], ...AXIS_TXT },
            yAxis: { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
            series: [{ type: 'bar', barWidth: 50, data: [
              { value: +f0.G.toFixed(2), itemStyle: { color: COLOR_PREV } },
              { value: +f1.G.toFixed(2), itemStyle: { color: ACCENT } },
            ] }],
          }, true);
          panelNote(panel, '上期或本期存在零值因子，无法做乘法拆解，仅展示两期总额');
        }
      }

      const tbl = makePanel(grid, '因子明细', 1);
      const wrap = document.createElement('div');
      wrap.className = 'ana-table-scroll';
      const dG = f1.G - f0.G;
      const rowsHtml = factors.map((x) => {
        const chg = x.f0 > 0 ? (x.f1 - x.f0) / x.f0 : null;
        const contrib = decomposable ? x.contrib : null;
        return `<tr>
          <td>${x.label}</td>
          <td>${x.fmt(x.f0)}</td>
          <td>${x.fmt(x.f1)}</td>
          <td>${chg == null ? '—' : `<span class="delta ${chg >= 0 ? 'up' : 'down'}">${chg >= 0 ? '↑' : '↓'} ${Math.abs(chg * 100).toFixed(1)}%</span>`}</td>
          <td>${contrib == null ? '—' : (contrib >= 0 ? '+' : '') + fmtMoney(contrib)}</td>
          <td>${contrib == null || !dG ? '—' : Math.round(Math.abs(contrib / dG) * 100) + '%'}</td>
        </tr>`;
      }).join('');
      wrap.innerHTML = `<table class="ana-table">
        <thead><tr><th>因子</th><th>上期</th><th>本期</th><th>变化</th><th>贡献(元)</th><th>占Δ</th></tr></thead>
        <tbody>${rowsHtml}
        <tr><td><b>营业额</b></td><td>${fmtMoney(f0.G)}</td><td>${fmtMoney(f1.G)}</td>
        <td>${deltaBadge(f1.G, f0.G)}</td>
        <td>${dG >= 0 ? '+' : ''}${fmtMoney(dG)}</td><td>100%</td></tr></tbody></table>`;
      tbl.cell.appendChild(wrap);
    }

    // ---------- 模板四：档口问责 ----------

    function renderAccountabilityTpl(grid, data) {
      const chartMetric = metric();
      const col = chartCol(chartMetric);
      const curMap = new Map(data.byShop.map((r) => [String(r.shopId), r]));
      const prevMap = new Map(data.byShopPrev.map((r) => [String(r.shopId), r]));
      const shops = [...new Set([...curMap.keys(), ...prevMap.keys()])].map((key) => {
        const cur = curMap.get(key) || null;
        const prev = prevMap.get(key) || null;
        const curV = cur ? Number(cur[chartMetric]) || 0 : null;
        const prevV = prev ? Number(prev[chartMetric]) || 0 : null;
        return {
          key,
          name: (cur && cur.shopName) || (prev && prev.shopName) || key,
          curV, prevV,
          delta: curV != null && prevV != null ? curV - prevV : null,
          pay: Number((cur || prev || {}).perActualPay) || 0,
        };
      });
      if (!shops.length) {
        panelEmpty(grid, '暂无档口明细数据（需按门店粒度同步）', 3);
        return;
      }
      const hasPrev = shops.some((s) => (s.prevV || 0) > 0);
      const newShops = shops.filter((s) => s.prevV == null && s.curV != null).length;

      // 涨跌榜（按 Δ 排序，而非绝对值——直接回答"谁在涨谁在跌"）
      const rankPanel = makePanel(grid, hasPrev ? `档口涨跌榜 · ${col.label} 对上期` : `档口排行 · ${col.label}`, 1);
      if (!hasPrev) panelNote(rankPanel, '上期无有效数据，暂展示本期排行');
      else if (newShops) panelNote(rankPanel, `${newShops} 家档口上期无数据（新增），未纳入涨跌对比`);
      const rank = panelChart(rankPanel, 'accDelta');
      if (rank) {
        if (hasPrev) {
          let list = shops.filter((s) => s.delta != null).sort((a, b) => b.delta - a.delta);
          if (list.length > 14) list = [...list.slice(0, 7), ...list.slice(-7)];
          const ordered = list.slice().reverse(); // echarts category 第 0 项在底部
          rank.setOption({
            tooltip: { trigger: 'axis', valueFormatter: (v) => fmtByCol(col, v) },
            grid: { left: 10, right: 34, top: 10, bottom: 24, containLabel: true },
            xAxis: { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
            yAxis: {
              type: 'category', data: ordered.map((s) => s.name),
              axisLabel: { color: '#2b2a28', width: 96, overflow: 'truncate' },
              axisLine: { lineStyle: { color: '#e8e4df' } },
            },
            series: [{
              type: 'bar', barMaxWidth: 14,
              data: ordered.map((s) => ({
                value: +s.delta.toFixed(2),
                itemStyle: { color: s.delta >= 0 ? COLOR_OK : COLOR_FAIL, borderRadius: s.delta >= 0 ? [0, 6, 6, 0] : [6, 0, 0, 6] },
              })),
            }],
          }, true);
        } else {
          const top = shops.filter((s) => s.curV != null).sort((a, b) => b.curV - a.curV).slice(0, 10).reverse();
          rank.setOption({
            tooltip: { trigger: 'axis', valueFormatter: (v) => fmtByCol(col, v) },
            grid: { left: 10, right: 34, top: 10, bottom: 24, containLabel: true },
            xAxis: { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
            yAxis: {
              type: 'category', data: top.map((s) => s.name),
              axisLabel: { color: '#2b2a28', width: 96, overflow: 'truncate' },
              axisLine: { lineStyle: { color: '#e8e4df' } },
            },
            series: [{ type: 'bar', barMaxWidth: 14, data: top.map((s) => +s.curV.toFixed(2)), itemStyle: { color: ACCENT, borderRadius: [0, 6, 6, 0] } }],
          }, true);
        }
      }

      // 帕累托：档口贡献 + 累计占比（80/20 线）
      const parPanel = makePanel(grid, `档口贡献帕累托 · ${col.label}`, 2);
      const par = panelChart(parPanel, 'accPareto');
      if (par) {
        const sorted = shops.filter((s) => (s.curV || 0) > 0).sort((a, b) => b.curV - a.curV);
        const total = sorted.reduce((a, s) => a + s.curV, 0);
        let cum = 0;
        const cumPct = sorted.map((s) => { cum += s.curV; return total > 0 ? +(cum / total * 100).toFixed(1) : 0; });
        par.setOption({
          tooltip: {
            trigger: 'axis',
            formatter: (ps) => {
              const idx = ps[0].dataIndex;
              return `<b>${sorted[idx].name}</b><br>${col.label}：${fmtByCol(col, sorted[idx].curV)}<br>累计占比：${cumPct[idx]}%`;
            },
          },
          grid: { left: 10, right: 40, top: 30, bottom: 64, containLabel: true },
          xAxis: { type: 'category', data: sorted.map((s) => s.name), ...AXIS_TXT, axisLabel: { ...AXIS_TXT.axisLabel, interval: 0, rotate: 26, width: 100, overflow: 'truncate' } },
          yAxis: [
            { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
            { type: 'value', max: 100, axisLabel: { color: '#6b6560', formatter: '{value}%' }, splitLine: { show: false } },
          ],
          series: [
            { name: col.label, type: 'bar', barMaxWidth: 18, data: sorted.map((s) => +s.curV.toFixed(2)), itemStyle: { color: ACCENT, borderRadius: [6, 6, 0, 0] } },
            {
              name: '累计占比', type: 'line', yAxisIndex: 1, data: cumPct, symbolSize: 4,
              itemStyle: { color: COLOR_INFO }, lineStyle: { width: 1.8 },
              markLine: { symbol: 'none', data: [{ yAxis: 80 }], lineStyle: { type: 'dashed', color: COLOR_PREV }, label: { formatter: '80%', color: '#6b6560' } },
            },
          ],
        }, true);
      }

      // 四象限：体量 × 环比增速，气泡 = 客单价
      const quadPanel = makePanel(grid, '档口四象限（体量 × 环比增速）', 2);
      const pts = shops.filter((s) => s.prevV != null && s.prevV > 0 && s.curV != null);
      const excluded = shops.filter((s) => !((s.prevV || 0) > 0) && (s.curV || 0) > 0).length;
      if (excluded) panelNote(quadPanel, `${excluded} 家档口上期无有效数据，未纳入四象限`);
      const quad = panelChart(quadPanel, 'accQuad');
      if (quad && pts.length) {
        const ratio = (s) => (s.curV - s.prevV) / s.prevV;
        const CLAMP = 3; // 增速轴截断 ±300%，避免上期近零的档口把整张图压扁
        if (pts.some((s) => Math.abs(ratio(s)) > CLAMP)) panelNote(quadPanel, '增速轴截断于 ±300%，极值请悬停查看');
        const curVals = pts.map((s) => s.curV).sort((a, b) => a - b);
        const median = curVals.length % 2
          ? curVals[(curVals.length - 1) / 2]
          : (curVals[curVals.length / 2 - 1] + curVals[curVals.length / 2]) / 2;
        const avgPay = pts.reduce((a, s) => a + s.pay, 0) / pts.length;
        quad.setOption({
          tooltip: {
            formatter: (p) => {
              const s = p.data.meta;
              return `<b>${s.name}</b><br>本期 ${fmtByCol(col, s.curV)}<br>上期 ${fmtByCol(col, s.prevV)}<br>环比 ${(ratio(s) * 100).toFixed(1)}%${s.pay ? `<br>客单价 ${fmtMoney(s.pay)}` : ''}`;
            },
          },
          grid: { left: 64, right: 30, top: 30, bottom: 46 },
          xAxis: {
            type: 'value', name: `本期${col.label}`, nameLocation: 'middle', nameGap: 28, nameTextStyle: { color: '#6b6560' },
            axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE, axisLine: { show: true, lineStyle: { color: '#e8e4df' } },
          },
          yAxis: { type: 'value', name: '环比', nameTextStyle: { color: '#6b6560' }, axisLabel: { color: '#6b6560', formatter: (v) => (v * 100).toFixed(0) + '%' }, splitLine: SPLIT_LINE },
          series: [{
            type: 'scatter',
            data: pts.map((s) => ({
              value: [s.curV, Math.max(-CLAMP, Math.min(CLAMP, ratio(s)))],
              meta: s,
              symbolSize: Math.max(8, Math.min(42, 8 + Math.sqrt(avgPay > 0 ? s.pay / avgPay : 1) * 10)),
              itemStyle: { color: 'rgba(255,107,53,.75)', borderColor: '#fff', borderWidth: 1 },
            })),
            markLine: {
              symbol: 'none', lineStyle: { color: COLOR_PREV, type: 'dashed' }, label: { color: '#6b6560' },
              data: [
                { xAxis: +median.toFixed(2), label: { formatter: '体量中位' } },
                { yAxis: 0, label: { formatter: '持平' } },
              ],
            },
          }],
          graphic: [
            { type: 'text', right: 40, top: 32, style: { text: '明星 · 量大在涨', fill: '#a5a09a', fontSize: 11 } },
            { type: 'text', left: 70, top: 32, style: { text: '潜力 · 量小在涨', fill: '#a5a09a', fontSize: 11 } },
            { type: 'text', right: 40, bottom: 50, style: { text: '现金牛 · 量大微跌', fill: '#a5a09a', fontSize: 11 } },
            { type: 'text', left: 70, bottom: 50, style: { text: '观察 · 量小在跌', fill: '#a5a09a', fontSize: 11 } },
          ],
        }, true);
      } else if (quad) {
        panelEmptyIn(quadPanel, '上期无有效数据，无法计算环比增速');
      }

      const helpPanel = makePanel(grid, '象限怎么用', 1);
      const helpBox = document.createElement('ul');
      helpBox.className = 'ana-help';
      helpBox.innerHTML = `
        <li><b>明星</b>（右上）：体量 ≥ 中位且在涨 —— 保供给保体验，优先投资源</li>
        <li><b>潜力</b>（左上）：量小在涨 —— 加曝光、试推广、扩菜品</li>
        <li><b>现金牛</b>（右下）：量大但跌 —— 查菜品结构与评价维护</li>
        <li><b>观察</b>（左下）：量小且跌 —— 评估调整或汰换</li>
        <li>气泡大小＝客单价；虚线＝体量中位数 / 持平线</li>`;
      helpPanel.cell.appendChild(helpBox);
    }

    // ---------- 模板五：流量卡点 ----------

    function renderFunnelTpl(grid, data) {
      const clkSeries = buildDailySeries(data, 'clkExpRate');
      const ordSeries = buildDailySeries(data, 'ordClkRate');
      const xData = clkSeries.dates.map(ymdToDash);

      const ratePanel = makePanel(grid, '转化率日趋势（虚线＝健康基准，浅红区＝偏低区）', 2);
      dataQualityNote(ratePanel, clkSeries);
      const rateChart = panelChart(ratePanel, 'funRates');
      if (rateChart) {
        const areas = [
          [{ xAxis: xData[0], yAxis: 0, itemStyle: { color: 'rgba(200,64,46,.04)' } }, { xAxis: xData[xData.length - 1], yAxis: RATE_THRESHOLDS.clkExpRate.bad }],
          ...missingMarkAreas(clkSeries),
        ];
        rateChart.setOption({
          tooltip: { trigger: 'axis', valueFormatter: (v) => fmtPct(v) },
          legend: { top: 0, icon: 'roundRect', itemWidth: 14, itemHeight: 4, textStyle: { color: '#6b6560' } },
          grid: { left: 56, right: 20, top: 36, bottom: 30 },
          xAxis: { type: 'category', boundaryGap: false, data: xData, ...AXIS_TXT },
          yAxis: { type: 'value', axisLabel: { color: '#6b6560', formatter: (v) => (v * 100).toFixed(1) + '%' }, splitLine: SPLIT_LINE },
          series: [
            {
              name: '进店转化率', type: 'line', smooth: true, symbolSize: 4, connectNulls: false,
              data: hollowPoints(clkSeries), itemStyle: { color: ACCENT }, lineStyle: { width: 2 },
              markLine: { symbol: 'none', lineStyle: { type: 'dashed', color: ACCENT, opacity: 0.55 }, label: { formatter: '健康线 9%', color: '#6b6560', position: 'insideEndTop' }, data: [{ yAxis: 0.09 }] },
              markArea: { silent: true, data: areas },
            },
            {
              name: '下单转化率', type: 'line', smooth: true, symbolSize: 4, connectNulls: false,
              data: hollowPoints(ordSeries), itemStyle: { color: COLOR_INFO }, lineStyle: { width: 2 },
              markLine: { symbol: 'none', lineStyle: { type: 'dashed', color: COLOR_INFO, opacity: 0.55 }, label: { formatter: '健康线 2.5%', color: '#6b6560', position: 'insideEndBottom' }, data: [{ yAxis: 0.025 }] },
            },
          ],
        }, true);
      }

      // 卡点诊断卡：率值对照健康基准，量值对照上期
      const diagPanel = makePanel(grid, '卡点诊断', 1);
      const box = document.createElement('div');
      box.className = 'diag-steps';
      diagPanel.cell.appendChild(box);
      const curClk = wAvgField(data.byDate, 'clkExpRate', 'expUv');
      const prevClk = wAvgField(data.byDatePrev, 'clkExpRate', 'expUv');
      const curOrd = wAvgField(data.byDate, 'ordClkRate', 'orderUserCnt');
      const prevOrd = wAvgField(data.byDatePrev, 'ordClkRate', 'orderUserCnt');
      const curExp = sumField(data.byDate, 'expUv');
      const prevExp = sumField(data.byDatePrev, 'expUv');
      function rateStatus(key, v) {
        const t = RATE_THRESHOLDS[key];
        if (!(v > 0)) return { cls: 'badge badge-info', text: '无数据' };
        if (v >= t.good) return { cls: 'badge badge-ok', text: '达标' };
        if (v < t.bad) return { cls: 'badge badge-fail', text: '明显偏低' };
        return { cls: 'badge badge-warn', text: '偏低' };
      }
      const expDelta = prevExp > 0 ? (curExp - prevExp) / prevExp : null;
      const expBadge = expDelta == null ? '<span class="badge badge-info">上期无数据</span>'
        : Math.abs(expDelta) < 0.02 ? '<span class="badge badge-ok">持平</span>'
          : `<span class="badge ${expDelta > 0 ? 'badge-ok' : 'badge-fail'}">${expDelta > 0 ? '↑' : '↓'} ${Math.abs(expDelta * 100).toFixed(1)}%</span>`;
      box.innerHTML = `
        <div class="diag-step">
          <div class="diag-step-head"><span class="diag-step-name">① 曝光人数（量）</span>${expBadge}</div>
          <div class="diag-step-val">${fmtNum(curExp)}</div>
          <div class="diag-step-meta">上期 ${fmtNum(prevExp)} —— 瓶颈在平台流量侧时看这里</div>
        </div>
        <div class="diag-step">
          <div class="diag-step-head"><span class="diag-step-name">② 进店转化率</span><span class="${rateStatus('clkExpRate', curClk).cls}">${rateStatus('clkExpRate', curClk).text}</span></div>
          <div class="diag-step-val">${fmtPct(curClk)}</div>
          <div class="diag-step-meta">健康线 ≥9% · 上期 ${fmtPct(prevClk)}</div>
        </div>
        <div class="diag-step">
          <div class="diag-step-head"><span class="diag-step-name">③ 下单转化率</span><span class="${rateStatus('ordClkRate', curOrd).cls}">${rateStatus('ordClkRate', curOrd).text}</span></div>
          <div class="diag-step-val">${fmtPct(curOrd)}</div>
          <div class="diag-step-meta">健康线 ≥2.5% · 上期 ${fmtPct(prevOrd)}</div>
        </div>`;
      const gaps = [
        { key: 'clkExpRate', label: '进店转化率', v: curClk, good: RATE_THRESHOLDS.clkExpRate.good },
        { key: 'ordClkRate', label: '下单转化率', v: curOrd, good: RATE_THRESHOLDS.ordClkRate.good },
      ].filter((g) => g.v > 0 && g.v < g.good);
      let conclusion;
      if (gaps.length) {
        gaps.sort((a, b) => a.v / a.good - b.v / b.good);
        const g = gaps[0];
        const advice = g.key === 'clkExpRate' ? '优先优化门头图/招牌/活动利益点' : '优先优化菜单结构、价格带与评价维护';
        conclusion = `最大卡点：${g.label}（${fmtPct(g.v)}，距健康线还差 ${fmtPct(g.good - g.v)}）—— ${advice}`;
      } else if (prevExp > 0 && curExp < prevExp * 0.9) {
        conclusion = `两步转化均达标，但曝光较上期降 ${Math.round((1 - curExp / prevExp) * 100)}% —— 瓶颈更可能在平台流量侧，关注排名/推广/评分`;
      } else {
        conclusion = '两步转化均达标、曝光未见明显下滑，暂无明显卡点';
      }
      const concl = document.createElement('div');
      concl.className = 'diag-conclusion';
      concl.textContent = conclusion;
      diagPanel.cell.appendChild(concl);

      // 三个量级日趋势：曝光 / 下单人数 / 客单价（含上期对照）
      const prevSorted = data.byDatePrev.slice().sort((a, b) => (a.date < b.date ? -1 : 1));
      const minis = [
        { field: 'expUv', label: '曝光人数', fmt: fmtNum },
        { field: 'orderUserCnt', label: '下单人数', fmt: fmtNum },
        { field: 'perActualPay', label: '客单价', fmt: fmtMoney },
      ];
      for (const m of minis) {
        const p = makePanel(grid, `${m.label}日趋势`, 1);
        const c = panelChart(p, 'funMini_' + m.field);
        if (!c) continue;
        const s = buildDailySeries(data, m.field);
        c.setOption({
          tooltip: { trigger: 'axis', valueFormatter: (v) => m.fmt(v) },
          legend: { top: 0, icon: 'roundRect', itemWidth: 14, itemHeight: 4, textStyle: { color: '#6b6560' } },
          grid: { left: 56, right: 16, top: 30, bottom: 26 },
          xAxis: { type: 'category', boundaryGap: false, data: s.dates.map(ymdToDash), ...AXIS_TXT },
          yAxis: { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
          series: [
            { name: '本期', type: 'line', smooth: true, symbolSize: 3, connectNulls: false, data: hollowPoints(s), itemStyle: { color: ACCENT }, lineStyle: { width: 2 } },
            { name: '上期', type: 'line', smooth: true, symbol: 'none', data: s.dates.map((_, i) => (prevSorted[i] ? Number(prevSorted[i][m.field]) || 0 : null)), itemStyle: { color: COLOR_PREV }, lineStyle: { type: 'dashed', width: 1.4 } },
          ],
        }, true);
      }
    }

    // ---------- 模板六：周内节律 ----------

    function renderRhythmTpl(grid, data) {
      const chartMetric = metric();
      const col = chartCol(chartMetric);
      const byDate = new Map(data.byDate.map((r) => [r.date, Number(r[chartMetric]) || 0]));
      // 周次行：区间内每个周一一行（首尾不足一周的照常显示，缺数留白）
      const weekStarts = [];
      const dowOf = (ymd) => (ymdDate(ymd).getDay() + 6) % 7; // 0=周一
      let ws = shiftYmd(data.from, -dowOf(data.from));
      for (; ws <= data.to; ws = shiftYmd(ws, 7)) weekStarts.push(ws);
      const weeks = weekStarts.slice().reverse(); // 最新一周显示在最上
      const rowOf = new Map(weekStarts.map((w, i) => [w, weeks.length - 1 - i]));
      const cells = [];
      for (const w of weekStarts) {
        for (let di = 0; di < 7; di++) {
          const d = shiftYmd(w, di);
          if (d < data.from || d > data.to) continue;
          if (!byDate.has(d)) continue;
          cells.push([di, rowOf.get(w), byDate.get(d)]);
        }
      }
      const max = Math.max(0, ...cells.map((c) => c[2]));

      const hmPanel = makePanel(grid, `周内节律热力图 · ${col.label}（色深＝数值高，留白＝缺数）`, 2);
      const hm = panelChart(hmPanel, 'rhythmHm');
      if (hm) {
        hm.setOption({
          tooltip: {
            formatter: (p) => {
              const d = shiftYmd(weeks[p.value[1]], p.value[0]);
              return `${ymdToDash(d)} ${WEEKDAY_CN[p.value[0]]}<br>${col.label}：${fmtByCol(col, p.value[2])}`;
            },
          },
          grid: { left: 62, right: 20, top: 12, bottom: 64 },
          xAxis: { type: 'category', data: WEEKDAY_CN, splitArea: { show: true }, ...AXIS_TXT },
          yAxis: { type: 'category', data: weeks.map(ymdToDash), ...AXIS_TXT },
          visualMap: {
            min: 0, max: max > 0 ? max : 1, calculable: false, orient: 'horizontal', left: 'center', bottom: 0,
            text: ['高', '低'], textStyle: { color: '#6b6560' },
            inRange: { color: ['#f0ede8', '#ffd2b8', '#ff8a5c', '#e0501c'] },
          },
          series: [{
            type: 'heatmap',
            data: cells,
            itemStyle: { borderColor: '#fff', borderWidth: 1, borderRadius: 2 },
          }],
        }, true);
        if (max <= 0) panelNote(hmPanel, '区间内无有效数据');
      }

      const dayPanel = makePanel(grid, '周内均值', 1);
      const dayChart = panelChart(dayPanel, 'rhythmDay');
      if (dayChart) {
        const buckets = Array.from({ length: 7 }, () => []);
        for (const [d, v] of byDate) buckets[dowOf(d)].push(v);
        const avg = buckets.map((list) => (list.length ? +(list.reduce((a, b) => a + b, 0) / list.length).toFixed(2) : 0));
        dayChart.setOption({
          tooltip: { trigger: 'axis', valueFormatter: (v) => fmtByCol(col, v) },
          grid: { left: 56, right: 16, top: 20, bottom: 30 },
          xAxis: { type: 'category', data: WEEKDAY_CN, ...AXIS_TXT },
          yAxis: { type: 'value', axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
          series: [{ type: 'bar', barMaxWidth: 22, data: avg, itemStyle: { color: ACCENT, borderRadius: [6, 6, 0, 0] } }],
        }, true);
      }
    }

    // ---------- 模板七：收入结构 ----------

    function renderIncomeTpl(grid, data) {
      const incomeS = buildDailySeries(data, 'incomeAmt');
      const expenseS = buildDailySeries(data, 'expenseAmt');
      const subsidyS = buildDailySeries(data, 'actSubsidyAmt');
      const ordersS = buildDailySeries(data, 'validOrderCnt');
      const actOrdS = buildDailySeries(data, 'actOrdCnt');
      const prevSorted = data.byDatePrev.slice().sort((a, b) => (a.date < b.date ? -1 : 1));
      const prevGross = incomeS.dates.map((_, i) => (prevSorted[i] ? +(Number(prevSorted[i].incomeAmt) + Number(prevSorted[i].expenseAmt)).toFixed(2) : null));
      const xData = incomeS.dates.map(ymdToDash);
      const rate = (num, den) => (den != null && den > 0 ? num / den : null);

      // 流水构成：收入 + 支出 = 营业额（堆叠面积）
      const structPanel = makePanel(grid, '流水构成（收入 + 支出 = 营业额）', 2);
      dataQualityNote(structPanel, incomeS);
      const structChart = panelChart(structPanel, 'incStruct');
      if (structChart) {
        const areas = missingMarkAreas(incomeS);
        const series = [
          { name: '收入', type: 'line', stack: 'gross', smooth: true, symbol: 'none', areaStyle: { opacity: 0.85 }, data: incomeS.values, itemStyle: { color: ACCENT }, lineStyle: { width: 1.2 } },
          { name: '支出（平台扣费等）', type: 'line', stack: 'gross', smooth: true, symbol: 'none', areaStyle: { opacity: 0.85 }, data: expenseS.values, itemStyle: { color: '#b8860b' }, lineStyle: { width: 1.2 } },
          { name: '上期营业额', type: 'line', smooth: true, symbol: 'none', data: prevGross, itemStyle: { color: COLOR_PREV }, lineStyle: { type: 'dashed', width: 1.6 } },
        ];
        if (areas.length) series[0].markArea = { silent: true, data: areas };
        structChart.setOption({
          tooltip: { trigger: 'axis' },
          legend: { top: 0, icon: 'roundRect', itemWidth: 14, itemHeight: 4, textStyle: { color: '#6b6560' } },
          grid: { left: 64, right: 24, top: 36, bottom: 30 },
          xAxis: { type: 'category', boundaryGap: false, data: xData, ...AXIS_TXT },
          yAxis: { type: 'value', axisLabel: { color: '#6b6560', formatter: (v) => fmtCompact(v) }, splitLine: SPLIT_LINE },
          series,
        }, true);
      }

      // 收入率（左轴）与补贴率（右轴）
      const ratePanel = makePanel(grid, '收入率 与 补贴率', 1);
      const rateChart = panelChart(ratePanel, 'incRate');
      if (rateChart) {
        const incomeRate = incomeS.values.map((v, i) => (v == null ? null : rate(v, v + (expenseS.values[i] || 0))));
        const subsidyRate = subsidyS.values.map((v, i) => (v == null ? null : rate(v, incomeS.values[i])));
        rateChart.setOption({
          tooltip: { trigger: 'axis', valueFormatter: (v) => (v == null ? '—' : (v * 100).toFixed(1) + '%') },
          legend: { top: 0, icon: 'roundRect', itemWidth: 14, itemHeight: 4, textStyle: { color: '#6b6560' } },
          grid: { left: 48, right: 44, top: 36, bottom: 30 },
          xAxis: { type: 'category', boundaryGap: false, data: xData, ...AXIS_TXT },
          yAxis: [
            { type: 'value', axisLabel: { color: '#6b6560', formatter: (v) => (v * 100).toFixed(0) + '%' }, splitLine: SPLIT_LINE },
            { type: 'value', axisLabel: { color: '#6b6560', formatter: (v) => (v * 100).toFixed(1) + '%' }, splitLine: { show: false } },
          ],
          series: [
            { name: '收入率（收入/营业额）', type: 'line', smooth: true, symbolSize: 3, connectNulls: false, data: incomeRate, itemStyle: { color: COLOR_OK }, lineStyle: { width: 2 } },
            { name: '补贴率（补贴/收入）', type: 'line', yAxisIndex: 1, smooth: true, symbolSize: 3, connectNulls: false, data: subsidyRate, itemStyle: { color: '#b8860b' }, lineStyle: { width: 2 } },
          ],
        }, true);
      }

      // 活动强度：补贴额（柱，右轴）× 活动订单占比（线，左轴）
      const actPanel = makePanel(grid, '活动强度：补贴额 与 活动订单占比', 2);
      const actChart = panelChart(actPanel, 'incAct');
      if (actChart) {
        const actShare = actOrdS.values.map((v, i) => (v == null ? null : rate(v, ordersS.values[i])));
        actChart.setOption({
          tooltip: { trigger: 'axis' },
          legend: { top: 0, icon: 'roundRect', itemWidth: 14, itemHeight: 4, textStyle: { color: '#6b6560' } },
          grid: { left: 48, right: 56, top: 36, bottom: 30 },
          xAxis: { type: 'category', data: xData, ...AXIS_TXT },
          yAxis: [
            { type: 'value', axisLabel: { color: '#6b6560', formatter: (v) => (v * 100).toFixed(0) + '%' }, splitLine: SPLIT_LINE },
            { type: 'value', axisLabel: { color: '#6b6560', formatter: (v) => fmtCompact(v) }, splitLine: { show: false } },
          ],
          series: [
            { name: '活动订单占比', type: 'line', smooth: true, symbolSize: 3, connectNulls: false, data: actShare, itemStyle: { color: COLOR_INFO }, lineStyle: { width: 2 } },
            { name: '活动补贴(元)', type: 'bar', yAxisIndex: 1, barMaxWidth: 10, data: subsidyS.values, itemStyle: { color: 'rgba(184,134,11,.45)' } },
          ],
        }, true);
      }

      // 结构一览表
      const tbl = makePanel(grid, '结构一览', 1);
      const wrap = document.createElement('div');
      wrap.className = 'ana-table-scroll';
      const cur = data.byDate;
      const prev = data.byDatePrev;
      const pair = (label, c, p, fmt, isRate) => ({ label, c, p, fmt, isRate });
      const defs = [
        pair('营业额', sumField(cur, 'grossAmt'), sumField(prev, 'grossAmt'), fmtMoney),
        pair('收入', sumField(cur, 'incomeAmt'), sumField(prev, 'incomeAmt'), fmtMoney),
        pair('支出', sumField(cur, 'expenseAmt'), sumField(prev, 'expenseAmt'), fmtMoney),
        pair('收入率', rate(sumField(cur, 'incomeAmt'), sumField(cur, 'grossAmt')), rate(sumField(prev, 'incomeAmt'), sumField(prev, 'grossAmt')), fmtPct),
        pair('活动补贴', sumField(cur, 'actSubsidyAmt'), sumField(prev, 'actSubsidyAmt'), fmtMoney),
        pair('补贴率', rate(sumField(cur, 'actSubsidyAmt'), sumField(cur, 'incomeAmt')), rate(sumField(prev, 'actSubsidyAmt'), sumField(prev, 'incomeAmt')), fmtPct),
        pair('活动订单占比', rate(sumField(cur, 'actOrdCnt'), sumField(cur, 'validOrderCnt')), rate(sumField(prev, 'actOrdCnt'), sumField(prev, 'validOrderCnt')), fmtPct),
      ];
      wrap.innerHTML = `<table class="ana-table">
        <thead><tr><th>指标</th><th>本期</th><th>上期</th><th>环比</th></tr></thead>
        <tbody>${defs.map((d) => `<tr>
          <td>${d.label}</td>
          <td>${d.c == null ? '—' : d.fmt(d.c)}</td>
          <td>${d.p == null ? '—' : d.fmt(d.p)}</td>
          <td>${d.c == null || d.p == null ? '—' : deltaBadge(d.c, d.p)}</td>
        </tr>`).join('')}</tbody></table>`;
      tbl.cell.appendChild(wrap);
    }

    // ---------- 模板八：跨校对比 ----------
    // 读湖中全部账号（门店筛选与主体选择不作用于本模板），补上"集团层"视角。

    async function renderCrossTpl(grid, data) {
      const chartMetric = metric();
      const col = chartCol(chartMetric);
      const cross = await crossData(data);
      const ents = cross.entities;
      if (!ents.length) {
        panelEmpty(grid, '湖中暂无任何账号数据 —— 先在「数据采集」页完成同步', 3);
        return;
      }
      const palette = ['#ff6b35', '#2563eb', '#1a8a4c', '#b8860b', '#8b5cf6', '#0d9488', '#c2410c', '#7c3aed'];
      const stats = ents.map((e, idx) => {
        const cur = sumField(e.byDate, chartMetric);
        const prev = sumField(e.byDatePrev, chartMetric);
        return {
          ...e, color: palette[idx % palette.length], cur, prev,
          days: new Set(e.byDate.map((r) => r.date)).size,
          orders: sumField(e.byDate, 'validOrderCnt'),
          gross: sumField(e.byDate, 'grossAmt'),
        };
      });
      if (ents.length === 1) panelNote(makePanel(grid, '', 3), '湖中目前只有 1 个有数据的账号 —— 多账号同步后对比自动生效');

      // 各校日趋势
      const dates = [...new Set(ents.flatMap((e) => e.byDate.map((r) => r.date)))].sort();
      const trendPanel = makePanel(grid, `各账号日趋势 · ${col.label}（${ymdToDash(data.from)} ~ ${ymdToDash(data.to)}）`, 2);
      const trendChart = panelChart(trendPanel, 'crossTrend');
      if (trendChart) {
        trendChart.setOption({
          tooltip: { trigger: 'axis', valueFormatter: (v) => fmtByCol(col, v) },
          legend: { top: 0, type: 'scroll', icon: 'roundRect', itemWidth: 14, itemHeight: 4, textStyle: { color: '#6b6560' } },
          grid: { left: 64, right: 24, top: 36, bottom: 30 },
          xAxis: { type: 'category', boundaryGap: false, data: dates.map(ymdToDash), ...AXIS_TXT },
          yAxis: { type: 'value', axisLabel: { color: '#6b6560', formatter: (v) => fmtCompact(v) }, splitLine: SPLIT_LINE },
          series: stats.map((e) => ({
            name: e.name, type: 'line', smooth: true, symbolSize: 3, connectNulls: false,
            data: dates.map((d) => { const r = e.byDate.find((x) => x.date === d); return r ? Number(r[chartMetric]) || 0 : null; }),
            itemStyle: { color: e.color }, lineStyle: { width: 2 },
          })),
        }, true);
      }

      // 本期合计
      const barPanel = makePanel(grid, `本期合计 · ${col.label}`, 1);
      const barChart = panelChart(barPanel, 'crossBar');
      if (barChart) {
        const sorted = stats.slice().sort((a, b) => b.cur - a.cur).reverse();
        barChart.setOption({
          tooltip: { trigger: 'axis', valueFormatter: (v) => fmtByCol(col, v) },
          grid: { left: 10, right: 40, top: 10, bottom: 24, containLabel: true },
          xAxis: { type: 'value', axisLabel: { color: '#6b6560', formatter: (v) => fmtCompact(v) }, splitLine: SPLIT_LINE },
          yAxis: {
            type: 'category', data: sorted.map((e) => e.name),
            axisLabel: { color: '#2b2a28', width: 96, overflow: 'truncate' },
            axisLine: { lineStyle: { color: '#e8e4df' } },
          },
          series: [{
            type: 'bar', barMaxWidth: 16,
            data: sorted.map((e) => ({ value: +e.cur.toFixed(2), itemStyle: { color: e.color, borderRadius: [0, 6, 6, 0] } })),
            label: { show: true, position: 'right', fontSize: 10, color: '#6b6560', formatter: (p) => fmtCompact(p.value) },
          }],
        }, true);
      }

      // 对比明细表
      const tbl = makePanel(grid, '账号对比一览', 2);
      const wrap = document.createElement('div');
      wrap.className = 'ana-table-scroll';
      wrap.innerHTML = `<table class="ana-table">
        <thead><tr><th>账号</th><th>本期</th><th>上期</th><th>环比</th><th>日均</th><th>有效订单</th><th>客单价</th><th>档口数</th></tr></thead>
        <tbody>${stats.map((e) => `<tr>
          <td>${e.name}</td>
          <td>${fmtByCol(col, e.cur)}</td>
          <td>${fmtByCol(col, e.prev)}</td>
          <td>${deltaBadge(e.cur, e.prev)}</td>
          <td>${e.days > 0 ? fmtByCol(col, e.cur / e.days) : '—'}</td>
          <td>${fmtNum(e.orders)}</td>
          <td>${e.orders > 0 ? fmtMoney(e.gross / e.orders) : '—'}</td>
          <td>${fmtNum(e.shopCount)}</td>
        </tr>`).join('')}</tbody></table>`;
      tbl.cell.appendChild(wrap);

      // 占比
      const piePanel = makePanel(grid, `本期占比 · ${col.label}`, 1);
      const pieChart = panelChart(piePanel, 'crossPie');
      if (pieChart) {
        pieChart.setOption({
          tooltip: { trigger: 'item', formatter: (p) => `${p.name}：${fmtByCol(col, p.value)}（${p.percent}%）` },
          series: [{
            type: 'pie', radius: ['42%', '70%'], center: ['50%', '52%'],
            itemStyle: { borderColor: '#fff', borderWidth: 2, borderRadius: 4 },
            label: { color: '#6b6560', formatter: '{b}\n{d}%' },
            data: stats.map((e) => ({ name: e.name, value: +e.cur.toFixed(2), itemStyle: { color: e.color } })),
          }],
        }, true);
      }
    }

    // ---------- 模板九：同行对标 ----------
    // 自身值 vs 商圈同行均值/排名（raw.*_mall_avg / _mall_avg_rank，全字段落库自带）。
    // 账号/多店看"合计 vs 同行均值合计"；单店可看排名走势。

    async function renderBenchTpl(grid, data) {
      const chartMetric = metric();
      const col = chartCol(chartMetric);
      let bench;
      try { bench = await benchData(data); } catch {
        panelEmpty(grid, '同行数据加载失败，请稍后重试', 3);
        return;
      }
      const rows = bench.rows;
      if (!rows.length) {
        panelEmpty(grid, '暂无档口明细数据（需按门店粒度同步）', 3);
        return;
      }
      const isClk = chartMetric === 'clkExpRate';
      const isPct = col.type === 'pct';
      // 日聚合：加性指标求和；率指标按权重（进店率按曝光、其余按下单人数）加权
      const byDate = new Map();
      for (const r of rows) {
        let b = byDate.get(r.date);
        if (!b) { b = { vNum: 0, vDen: 0, aNum: 0, aDen: 0 }; byDate.set(r.date, b); }
        const w = isPct ? (isClk ? r.w1 : r.w2) : 1;
        b.vNum += r.v * w;
        b.vDen += w;
        if (r.avg != null && Number.isFinite(r.avg)) { b.aNum += r.avg * w; b.aDen += w; }
      }
      const dates = [...byDate.keys()].sort();
      const ownVals = dates.map((d) => { const b = byDate.get(d); return isPct ? (b.vDen > 0 ? b.vNum / b.vDen : null) : b.vNum; });
      const avgVals = dates.map((d) => { const b = byDate.get(d); return b.aDen > 0 ? b.aNum / b.aDen : null; });
      const hasAvg = avgVals.some((v) => v != null);
      const xData = dates.map(ymdToDash);

      const headPanel = makePanel(grid, `本店 vs 商圈同行均值 · ${col.label}`, 2);
      if (!hasAvg) panelNote(headPanel, '当前数据未含同行均值 —— 2026-10-16 起同步的数据全字段落库自带，重新同步即可补全');
      const headChart = panelChart(headPanel, 'benchTrend');
      if (headChart) {
        const series = [
          { name: `本店·${col.label}`, type: 'line', smooth: true, symbolSize: 4, connectNulls: false, data: ownVals, itemStyle: { color: ACCENT }, lineStyle: { width: 2.5 } },
        ];
        if (hasAvg) {
          series.push({
            name: '商圈同行均值', type: 'line', smooth: true, symbolSize: 3, connectNulls: false, data: avgVals,
            itemStyle: { color: COLOR_INFO }, lineStyle: { type: 'dashed', width: 1.8 },
          });
        }
        headChart.setOption({
          tooltip: { trigger: 'axis', valueFormatter: (v) => fmtByCol(col, v) },
          legend: { top: 0, icon: 'roundRect', itemWidth: 14, itemHeight: 4, textStyle: { color: '#6b6560' } },
          grid: { left: 64, right: 24, top: 36, bottom: 30 },
          xAxis: { type: 'category', boundaryGap: false, data: xData, ...AXIS_TXT },
          yAxis: { type: 'value', axisLabel: { color: '#6b6560', formatter: (v) => fmtCompact(v) }, splitLine: SPLIT_LINE },
          series,
        }, true);
      }

      // 超越率：本店 / 同行均值 - 1（逐日）
      const edgePanel = makePanel(grid, '超越同行幅度（逐日）', 1);
      const edgeChart = panelChart(edgePanel, 'benchEdge');
      if (edgeChart) {
        if (!hasAvg) panelEmptyIn(edgePanel, '无同行均值数据');
        else {
          const edges = dates.map((_, i) => (avgVals[i] != null && avgVals[i] > 0 ? ownVals[i] / avgVals[i] - 1 : null));
          edgeChart.setOption({
            tooltip: { trigger: 'axis', valueFormatter: (v) => (v == null ? '—' : (v >= 0 ? '+' : '') + (v * 100).toFixed(1) + '%') },
            grid: { left: 48, right: 16, top: 20, bottom: 30 },
            xAxis: { type: 'category', data: xData, ...AXIS_TXT },
            yAxis: { type: 'value', axisLabel: { color: '#6b6560', formatter: (v) => (v * 100).toFixed(0) + '%' }, splitLine: SPLIT_LINE },
            series: [{
              type: 'bar', barMaxWidth: 10,
              data: edges.map((v) => (v == null ? null : { value: +v.toFixed(4), itemStyle: { color: v >= 0 ? COLOR_OK : COLOR_FAIL } })),
            }],
          }, true);
        }
      }

      // 排名：单店 = 排名日走势（名次越小越靠上）；多店 = 最新日各店排名
      const rankPanel = makePanel(grid, '商圈同行排名', 2);
      const rankRows = rows.filter((r) => r.rank != null && Number.isFinite(r.rank));
      const rankChart = panelChart(rankPanel, 'benchRank');
      if (rankChart && rankRows.length) {
        if (shopFilterCount() === 1) {
          const single = rankRows.slice().sort((a, b) => (a.date < b.date ? -1 : 1));
          rankChart.setOption({
            tooltip: { trigger: 'axis', formatter: (ps) => `${ps[0].axisValue}<br>商圈排名：第 ${Math.round(ps[0].value)} 名` },
            grid: { left: 56, right: 20, top: 20, bottom: 30 },
            xAxis: { type: 'category', boundaryGap: false, data: single.map((r) => ymdToDash(r.date)), ...AXIS_TXT },
            yAxis: { type: 'value', inverse: true, name: '名次', nameTextStyle: { color: '#6b6560' }, axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
            series: [{ type: 'line', smooth: true, symbolSize: 4, data: single.map((r) => Math.round(r.rank)), itemStyle: { color: COLOR_INFO }, lineStyle: { width: 2 }, areaStyle: { color: 'rgba(37,99,235,.06)' } }],
          }, true);
        } else {
          const latest = dates.slice().reverse().find((d) => rows.some((r) => r.date === d && r.rank != null));
          const list = rows.filter((r) => r.date === latest && r.rank != null).sort((a, b) => a.rank - b.rank).reverse();
          panelNote(rankPanel, `取最新有排名日（${ymdToDash(latest)}），数字越小越好`);
          rankChart.setOption({
            tooltip: { trigger: 'axis', formatter: (ps) => `${ps[0].name}<br>商圈排名：第 ${Math.round(ps[0].value)} 名` },
            grid: { left: 10, right: 44, top: 10, bottom: 24, containLabel: true },
            xAxis: { type: 'value', inverse: true, axisLabel: { color: '#6b6560' }, splitLine: SPLIT_LINE },
            yAxis: {
              type: 'category', data: list.map((r) => r.shopName || r.shopId),
              axisLabel: { color: '#2b2a28', width: 110, overflow: 'truncate' },
              axisLine: { lineStyle: { color: '#e8e4df' } },
            },
            series: [{
              type: 'bar', barMaxWidth: 14,
              data: list.map((r) => ({ value: Math.round(r.rank), itemStyle: { color: r.rank <= 3 ? COLOR_OK : (r.rank >= list.length * 0.7 ? COLOR_FAIL : ACCENT) } })),
              label: { show: true, position: 'left', fontSize: 10, color: '#6b6560', formatter: (p) => '第' + Math.round(p.value) + '名' },
            }],
          }, true);
        }
      } else if (rankChart) {
        panelEmptyIn(rankPanel, '该指标暂无同行排名数据');
      }

      // 对标一览
      const tbl = makePanel(grid, '对标一览（本期合计）', 1);
      const ownTotal = isPct
        ? rows.reduce((a, r) => { const w = isClk ? r.w1 : r.w2; return a + r.v * w; }, 0) / Math.max(1, rows.reduce((a, r) => a + (isClk ? r.w1 : r.w2), 0))
        : rows.reduce((a, r) => a + r.v, 0);
      const avgTotal = isPct
        ? rows.reduce((a, r) => { if (r.avg == null) return a; const w = isClk ? r.w1 : r.w2; return a + r.avg * w; }, 0) / Math.max(1, rows.reduce((a, r) => (r.avg == null ? a : a + (isClk ? r.w1 : r.w2)), 0))
        : rows.reduce((a, r) => a + (r.avg != null ? r.avg : 0), 0);
      const shopTotals = new Map();
      for (const r of rows) shopTotals.set(r.shopName || r.shopId, (shopTotals.get(r.shopName || r.shopId) || 0) + r.v);
      const ranked = [...shopTotals.entries()].sort((a, b) => b[1] - a[1]);
      const wrap = document.createElement('div');
      wrap.className = 'ana-table-scroll';
      wrap.innerHTML = `<table class="ana-table">
        <tbody>
          <tr><td>本店（${isPct ? '加权均值' : '合计'}）</td><td>${fmtByCol(col, ownTotal)}</td></tr>
          <tr><td>商圈同行均值</td><td>${hasAvg ? fmtByCol(col, avgTotal) : '—'}</td></tr>
          <tr><td>超越同行</td><td>${hasAvg && avgTotal > 0 ? `<span class="delta ${ownTotal >= avgTotal ? 'up' : 'down'}">${ownTotal >= avgTotal ? '↑' : '↓'} ${Math.abs((ownTotal / avgTotal - 1) * 100).toFixed(1)}%</span>` : '—'}</td></tr>
          <tr><td>最强档口</td><td>${ranked.length ? `${ranked[0][0]}（${fmtByCol(col, ranked[0][1])}）` : '—'}</td></tr>
          <tr><td>最弱档口</td><td>${ranked.length > 1 ? `${ranked[ranked.length - 1][0]}（${fmtByCol(col, ranked[ranked.length - 1][1])}）` : '—'}</td></tr>
        </tbody></table>`;
      tbl.cell.appendChild(wrap);
    }

    // ---------- 注册表 ----------

    return [
      { id: 'overview', name: '综合总览', group: '经营视角', usesMetric: true, usesCompare: true,
        desc: '主指标趋势 / 门店排行 / 转化漏斗 / 门店对比，一屏总览',
        render: renderOverviewTpl },
      { id: 'mom', name: '环比对照', group: '经营视角', usesMetric: true,
        desc: '本期 vs 上期：逐日对照、逐日差值与指标环比一览',
        render: renderMomTpl },
      { id: 'attribution', name: '量价归因', group: '经营视角',
        desc: '营业额涨跌拆解为 流量 × 进店率 × 下单率 × 人均单量 × 客单价 的贡献',
        render: renderAttributionTpl },
      { id: 'accountability', name: '档口问责', group: '经营视角', usesMetric: true,
        desc: '涨跌榜 / 贡献帕累托 / 体量×增速四象限，直接回答"谁在涨、谁在跌"',
        render: renderAccountabilityTpl },
      { id: 'income', name: '收入结构', group: '经营视角',
        desc: '收入 + 支出 = 营业额 的构成、收入率与补贴率、活动强度',
        render: renderIncomeTpl },
      { id: 'cross', name: '跨校对比', group: '经营视角', usesMetric: true,
        desc: '湖中全部账号并排对比（趋势 / 合计 / 占比 / 一览表）；主体与门店筛选不作用于本模板',
        render: renderCrossTpl },
      { id: 'funnel', name: '流量卡点', group: '运营视角',
        desc: '进店率与下单率对照健康基准（9% / 2.5%），定位漏斗卡在哪一步',
        render: renderFunnelTpl },
      { id: 'rhythm', name: '周内节律', group: '运营视角', usesMetric: true,
        desc: '星期 × 周次热力图与周内均值，辅助排班与备货',
        render: renderRhythmTpl },
      { id: 'bench', name: '同行对标', group: '运营视角', usesMetric: true,
        desc: '本店 vs 商圈同行均值与排名（来自全字段落库的同行字段；单店可看排名走势）',
        render: renderBenchTpl },
    ];
  };
})();