feat(energy): 氢/电统一时间速选为「本周/本月/近15天」+ 缺失日补 0

- 后端 Range 类型精简到 thisWeek / thisMonth / last15
  rangeClause 同步精简；删除 today / thisQuarter / last7 / last30 分支
- 新增 enumerateDates(range)：列出 range 内全部日期，用于补零
- /hydrogen/daily：用 enumerateDates 补齐缺失日期 totalKg=0、stations=[]
  补零后基于完整日期序列重算环比（0→上一日有值时显示 -100%）
- /electric/monthly：增加 range 参数，扁平日聚合 + 月份分组
  缺失日期同样补零；环比基于补零序列重算
- 默认 range 改 last15

前端
- HydrogenDaily QUICK_PICK_OPTIONS 收紧到 3 项，默认 last15
- ElectricDaily 之前没有日期速选，现按氢能样式加上同样 3 项

类型 DateQuickPick 改 'thisWeek' | 'thisMonth' | 'last15'

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/modules/energy/ElectricDaily.tsx

@@ -3,11 +3,18 @@ import { ChevronRight } from 'lucide-react';
 import { motion, AnimatePresence } from 'motion/react';
 import TrendBadge from './TrendBadge';
 import { fetchElectricMonthly } from './api';
-import type { CustomerType, ElectricMonthGroup } from './types';
+import type { CustomerType, DateQuickPick, ElectricMonthGroup } from './types';
 import RotatingFooterHint from '../../components/RotatingFooterHint';
 
+const QUICK_PICK_OPTIONS: Array<{ id: DateQuickPick; label: string }> = [
+  { id: 'thisWeek',  label: '本周'    },
+  { id: 'thisMonth', label: '本月'    },
+  { id: 'last15',    label: '近 15 天' },
+];
+
 export default function ElectricDaily() {
   const [customer, setCustomer] = useState<CustomerType>('lingniu');
+  const [pick, setPick] = useState<DateQuickPick>('last15');
   const [months, setMonths] = useState<ElectricMonthGroup[] | null>(null);
   const [openMonths, setOpenMonths] = useState<Set<string>>(new Set());
   const [error, setError] = useState<string | null>(null);
@@ -15,7 +22,7 @@ export default function ElectricDaily() {
   useEffect(() => {
     let cancelled = false;
     setError(null);
-    fetchElectricMonthly(customer)
+    fetchElectricMonthly(customer, pick)
       .then(m => {
         if (cancelled) return;
         setMonths(m);
@@ -24,7 +31,7 @@ export default function ElectricDaily() {
       })
       .catch(e => { if (!cancelled) setError(e instanceof Error ? e.message : String(e)); });
     return () => { cancelled = true; };
-  }, [customer]);
+  }, [customer, pick]);
 
   const toggleMonth = (m: string) => setOpenMonths(prev => {
     const next = new Set(prev);
@@ -34,6 +41,23 @@ export default function ElectricDaily() {
 
   return (
     <div className="flex flex-col gap-3">
+      {/* 日期速选 */}
+      <div className="flex items-center gap-2 overflow-x-auto -mx-1 px-1 pb-1 snap-x">
+        {QUICK_PICK_OPTIONS.map(opt => (
+          <button
+            key={opt.id}
+            onClick={() => setPick(opt.id)}
+            className={`shrink-0 snap-start rounded-xl px-3 py-1.5 text-[11px] font-bold border transition-colors ${
+              pick === opt.id
+                ? 'bg-blue-50 text-blue-600 border-blue-200'
+                : 'bg-white text-slate-500 border-slate-200 hover:bg-slate-50'
+            }`}
+          >
+            {opt.label}
+          </button>
+        ))}
+      </div>
+
       {/* 客户类型 */}
       <div className="bg-slate-100 rounded-xl p-1 grid grid-cols-2 gap-1">
         {(['lingniu', 'external'] as const).map(c => (

src/modules/energy/HydrogenDaily.tsx

@@ -8,16 +8,13 @@ import type { CustomerType, DateQuickPick, HydrogenDailyRow } from './types';
 import RotatingFooterHint from '../../components/RotatingFooterHint';
 
 const QUICK_PICK_OPTIONS: Array<{ id: DateQuickPick; label: string }> = [
-  { id: 'today',       label: '当天'     },
   { id: 'thisWeek',  label: '本周'    },
   { id: 'thisMonth', label: '本月'    },
-  { id: 'thisQuarter', label: '本季度'   },
-  { id: 'last7',       label: '最近7天'  },
-  { id: 'last30',      label: '最近30天' },
+  { id: 'last15',    label: '近 15 天' },
 ];
 
 export default function HydrogenDaily() {
-  const [pick, setPick] = useState<DateQuickPick>('last30');
+  const [pick, setPick] = useState<DateQuickPick>('last15');
   const [customer, setCustomer] = useState<CustomerType>('lingniu');
   const [expanded, setExpanded] = useState<Set<string>>(new Set());
   const [rows, setRows] = useState<HydrogenDailyRow[] | null>(null);

src/modules/energy/api.ts

@@ -31,7 +31,7 @@ export function fetchElectricOverview(): Promise<ElectricOverviewResponse> {
   return fetchJson<ElectricOverviewResponse>(`${BASE}/electric/overview`);
 }
 
-export function fetchElectricMonthly(customer: CustomerType): Promise<ElectricMonthGroup[]> {
-  const q = new URLSearchParams({ customer });
+export function fetchElectricMonthly(customer: CustomerType, range: DateQuickPick = 'last15'): Promise<ElectricMonthGroup[]> {
+  const q = new URLSearchParams({ customer, range });
   return fetchJson<ElectricMonthGroup[]>(`${BASE}/electric/monthly?${q.toString()}`);
 }

src/modules/energy/types.ts

@@ -1,5 +1,5 @@
 export type CustomerType = 'external' | 'lingniu';
-export type DateQuickPick = 'today' | 'thisWeek' | 'thisMonth' | 'thisQuarter' | 'last7' | 'last30';
+export type DateQuickPick = 'thisWeek' | 'thisMonth' | 'last15';
 
 export interface HydrogenKpi {
   yearKg: number;

src/server/routes/energy/index.ts

@@ -20,19 +20,42 @@ function customerClause(field: string, customer: CustomerKind): string {
   return '1=1';
 }
 
-type Range = 'today' | 'thisWeek' | 'thisMonth' | 'thisQuarter' | 'last7' | 'last30';
+type Range = 'thisWeek' | 'thisMonth' | 'last15';
 
 function rangeClause(localExpr: string, range: Range): string {
   switch (range) {
-    case 'today':       return `DATE(${localExpr}) = CURDATE()`;
     case 'thisWeek':    return `YEARWEEK(${localExpr}, 1) = YEARWEEK(CURDATE(), 1)`;
     case 'thisMonth':   return `DATE_FORMAT(${localExpr}, '%Y-%m') = DATE_FORMAT(CURDATE(), '%Y-%m')`;
-    case 'thisQuarter': return `YEAR(${localExpr}) = YEAR(CURDATE()) AND QUARTER(${localExpr}) = QUARTER(CURDATE())`;
-    case 'last7':       return `DATE(${localExpr}) BETWEEN DATE_SUB(CURDATE(), INTERVAL 6 DAY) AND CURDATE()`;
-    case 'last30':      return `DATE(${localExpr}) BETWEEN DATE_SUB(CURDATE(), INTERVAL 29 DAY) AND CURDATE()`;
+    case 'last15':      return `DATE(${localExpr}) BETWEEN DATE_SUB(CURDATE(), INTERVAL 14 DAY) AND CURDATE()`;
   }
 }
 
+/** 列出某 range 在当前时点下的全部日期（YYYY-MM-DD），用于补零 */
+function enumerateDates(range: Range): string[] {
+  const today = new Date();
+  today.setHours(0, 0, 0, 0);
+  const fmt = (d: Date) => `${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, '0')}-${String(d.getDate()).padStart(2, '0')}`;
+  let start: Date;
+  if (range === 'thisWeek') {
+    // 周一为一周开始（与 YEARWEEK(?, 1) 一致）
+    const day = today.getDay() || 7; // 周日 7
+    start = new Date(today);
+    start.setDate(today.getDate() - (day - 1));
+  } else if (range === 'thisMonth') {
+    start = new Date(today.getFullYear(), today.getMonth(), 1);
+  } else {
+    start = new Date(today);
+    start.setDate(today.getDate() - 14);
+  }
+  const result: string[] = [];
+  const cur = new Date(start);
+  while (cur <= today) {
+    result.push(fmt(cur));
+    cur.setDate(cur.getDate() + 1);
+  }
+  return result;
+}
+
 // =========================================================
 // 氢能 总览：KPI + Top5 + 区域占比
 // =========================================================
@@ -151,7 +174,7 @@ app.get('/hydrogen/overview', async (c) => {
 // 氢能 每日：日期范围 + 客户类型 + 站点级下钻
 // =========================================================
 app.get('/hydrogen/daily', async (c) => {
-  const range = (c.req.query('range') || 'last30') as Range;
+  const range = (c.req.query('range') || 'last15') as Range;
   const customer = (c.req.query('customer') || 'external') as CustomerKind;
 
   const data = await cached(`hydrogen/daily?range=${range}&customer=${customer}`, async () => {
@@ -232,25 +255,36 @@ app.get('/hydrogen/daily', async (c) => {
     }
   }
 
-  // 组装为 HydrogenDailyRow[]，按日期降序
-  const result = Array.from(dayMap.entries())
-    .map(([date, info]) => ({
+  // 补零：列出 range 内全部日期，缺失日期返回 totalKg=0、stations=[]
+  const allDates = enumerateDates(range);
+  const fullDays = allDates.map(date => {
+    const info = dayMap.get(date);
+    return {
       date,
-      totalKg: Math.round(info.totalKg * 100) / 100,
+      totalKg: info ? Math.round(info.totalKg * 100) / 100 : 0,
       chainPct: dayChainPct.get(date) ?? 0,
       customerType: customer === 'lingniu' ? 'lingniu' : 'external',
-      stations: info.stations
-        .slice()
-        .sort((a, b) => b.kg - a.kg)
-        .map(s => ({
+      stations: info
+        ? info.stations.slice().sort((a, b) => b.kg - a.kg).map(s => ({
             name: s.name,
             pricePerKg: Math.round(s.pricePerKg * 100) / 100,
             kg: Math.round(s.kg * 100) / 100,
             chainPct: stationChain.get(`${s.date}|${s.stationId}`) ?? 0,
-        })),
           }))
-    .sort((a, b) => b.date.localeCompare(a.date));
+        : [],
+    };
+  });
 
+  // 全量日期重算环比（含补零日，0→上一日有值时显示 -100%）
+  const ascDays = [...fullDays].sort((a, b) => a.date.localeCompare(b.date));
+  let prevKg = 0;
+  for (const d of ascDays) {
+    d.chainPct = prevKg > 0 ? (d.totalKg - prevKg) / prevKg : 0;
+    prevKg = d.totalKg;
+  }
+
+  // 按日期降序返回
+  const result = ascDays.slice().sort((a, b) => b.date.localeCompare(a.date));
   return result;
   });
   return c.json(data);
@@ -339,60 +373,77 @@ app.get('/electric/overview', async (c) => {
 
 // =========================================================
 // 电能 每日：月份分组 + 日级行  —— 数据源：bi_ele_charge_record
+// 支持 range 参数（thisWeek / thisMonth / last15）
+// 缺失日期补零
 // =========================================================
 app.get('/electric/monthly', async (c) => {
   const customer = (c.req.query('customer') || 'lingniu') as CustomerKind;
+  const range = (c.req.query('range') || 'last15') as Range;
 
-  const data = await cached(`electric/monthly?customer=${customer}`, async () => {
+  const data = await cached(`electric/monthly?customer=${customer}&range=${range}`, async () => {
 
   // bi_ele_charge_record 用 vehicle_kind 区分：internal=我司，external=外部
   let kindClause = '1=1';
   if (customer === 'lingniu')  kindClause = `vehicle_kind = 'internal'`;
   if (customer === 'external') kindClause = `vehicle_kind = 'external'`;
 
-  // 取最近 6 个月
   const [rows] = await pool.query<RowDataPacket[]>(
-    `SELECT DATE_FORMAT(start_time, '%Y-%m') AS month,
-            DATE_FORMAT(start_time, '%Y-%m-%d') AS date,
+    `SELECT DATE_FORMAT(start_time, '%Y-%m-%d') AS date,
             SUM(kwh) AS kwh,
             SUM(fee) AS fee
      FROM bi_ele_charge_record
      WHERE ${kindClause}
-       AND start_time >= DATE_SUB(CURDATE(), INTERVAL 6 MONTH)
-     GROUP BY month, date
-     ORDER BY date DESC`,
+       AND ${rangeClause('start_time', range)}
+     GROUP BY date`,
   );
 
-  // 组装 month group with daily rows + chainPct
-  const monthMap = new Map<string, Array<{ date: string; kwh: number; fee: number }>>();
+  // 实际数据 map
+  const dataMap = new Map<string, { kwh: number; fee: number }>();
   for (const r of rows) {
-    const m = r.month as string;
-    if (!monthMap.has(m)) monthMap.set(m, []);
-    monthMap.get(m)!.push({
-      date: r.date as string,
+    dataMap.set(r.date as string, {
       kwh: Number(r.kwh) || 0,
       fee: Number(r.fee) || 0,
     });
   }
 
+  // 补零：枚举 range 全部日期
+  const allDates = enumerateDates(range);
+  const fullDays = allDates.map(date => {
+    const d = dataMap.get(date);
+    return {
+      date,
+      kwh: d ? Math.round(d.kwh * 100) / 100 : 0,
+      fee: d ? Math.round(d.fee * 100) / 100 : 0,
+    };
+  });
+
+  // 按月份分组（asc 内日期倒序，但月份分组按 desc）
+  const monthMap = new Map<string, typeof fullDays>();
+  for (const d of fullDays) {
+    const m = d.date.slice(0, 7);
+    if (!monthMap.has(m)) monthMap.set(m, []);
+    monthMap.get(m)!.push(d);
+  }
+
   const months = Array.from(monthMap.entries())
     .sort((a, b) => b[0].localeCompare(a[0]))
-    .map(([month, daysDesc]) => {
-      // 计算环比：daysDesc 是 DESC，需要按 ASC 算
-      const asc = [...daysDesc].sort((a, b) => a.date.localeCompare(b.date));
+    .map(([month, days]) => {
+      const asc = [...days].sort((a, b) => a.date.localeCompare(b.date));
       const chain = new Map<string, number>();
-      for (let i = 1; i < asc.length; i++) {
-        const prev = asc[i - 1].kwh;
-        chain.set(asc[i].date, prev > 0 ? (asc[i].kwh - prev) / prev : 0);
+      let prev = 0;
+      for (const d of asc) {
+        chain.set(d.date, prev > 0 ? (d.kwh - prev) / prev : 0);
+        prev = d.kwh;
       }
-      const rowsWithChain = daysDesc.map(d => ({
+      const desc = [...days].sort((a, b) => b.date.localeCompare(a.date));
+      const rowsWithChain = desc.map(d => ({
         date: d.date,
-        kwh:  Math.round(d.kwh * 100) / 100,
-        fee:  Math.round(d.fee * 100) / 100,
+        kwh: d.kwh,
+        fee: d.fee,
         chainPct: chain.get(d.date) ?? 0,
       }));
-      const kwhSum = daysDesc.reduce((s, d) => s + d.kwh, 0);
-      const feeSum = daysDesc.reduce((s, d) => s + d.fee, 0);
+      const kwhSum = days.reduce((s, d) => s + d.kwh, 0);
+      const feeSum = days.reduce((s, d) => s + d.fee, 0);
       return {
         month,
         kwh: Math.round(kwhSum * 100) / 100,