1

2026-06-15 16:42:33 +08:00
parent e1e9bf9aca
commit 937ffc4320
6 changed files with 213 additions and 82 deletions
@@ -5,7 +5,7 @@
    <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>VideoGen.AI 管理后台</title>
-    <script type="module" crossorigin src="/assets/index-CshLDvYK.js"></script>
+    <script type="module" crossorigin src="/assets/index-C93H_elA.js"></script>
  </head>
  <body>
    <div id="root"></div>
@@ -39,10 +39,13 @@ const AdminDashboard: React.FC = () => {
      const configs = await getSystemConfigs();
      const siteConfig = configs.find((c: SystemConfig) => c.key === 'site_name');
      if (siteConfig) {
-        setSiteName(`${siteConfig.value} 管理后台`);
+        const title = `${siteConfig.value} 管理后台`;
+        setSiteName(title);
+        document.title = title;
      }
    } catch {
      setSiteName('数据概览');
+      document.title = '数据概览';
    }
  };

@@ -52,30 +55,46 @@ const AdminDashboard: React.FC = () => {
  }, []);

  const handleToday = () => {
-    setStartDate([dayjs().startOf('day'), dayjs()]);
-    load();
+    const dates: [dayjs.Dayjs, dayjs.Dayjs] = [dayjs().startOf('day'), dayjs()];
+    setStartDate(dates);
+    loadWithDates(dates);
  };

  const handleYesterday = () => {
    const yesterday = dayjs().subtract(1, 'day');
-    setStartDate([yesterday.startOf('day'), yesterday.endOf('day')]);
-    load();
+    const dates: [dayjs.Dayjs, dayjs.Dayjs] = [yesterday.startOf('day'), yesterday.endOf('day')];
+    setStartDate(dates);
+    loadWithDates(dates);
  };

  const handleWeek = () => {
-    setStartDate([dayjs().startOf('week'), dayjs()]);
-    load();
+    const dates: [dayjs.Dayjs, dayjs.Dayjs] = [dayjs().startOf('week'), dayjs()];
+    setStartDate(dates);
+    loadWithDates(dates);
  };

  const handleMonth = () => {
-    setStartDate([dayjs().startOf('month'), dayjs()]);
-    load();
+    const dates: [dayjs.Dayjs, dayjs.Dayjs] = [dayjs().startOf('month'), dayjs()];
+    setStartDate(dates);
+    loadWithDates(dates);
+  };
+
+  const loadWithDates = (dates: [dayjs.Dayjs, dayjs.Dayjs]) => {
+    const start = dates[0]?.format('YYYY-MM-DD') || undefined;
+    const end = dates[1]?.format('YYYY-MM-DD') || undefined;
+    setLoading(true);
+    getAdminStats(start, end).then(data => {
+      setStats(data);
+      setLoading(false);
+    }).catch(() => {
+      setLoading(false);
+    });
  };

  const handleDateChange = (dates: any) => {
    if (dates) {
      setStartDate([dates[0], dates[1]]);
-      load();
+      loadWithDates([dates[0], dates[1]]);
    }
  };

@@ -83,6 +102,7 @@ const AdminDashboard: React.FC = () => {
    { 
      title: '用户数量', 
      value: stats.totalUsers, 
+      lastPeriodValue: stats.lastPeriodUsers,
      icon: <UserOutlined />, 
      gradient: 'linear-gradient(135deg, #667eea 0%, #764ba2 100%)',
      prefix: '',
@@ -92,6 +112,7 @@ const AdminDashboard: React.FC = () => {
    { 
      title: '总项目数', 
      value: stats.totalProjects, 
+      lastPeriodValue: stats.lastPeriodProjects,
      icon: <ProjectOutlined />, 
      gradient: 'linear-gradient(135deg, #00d4ff 0%, #0099cc 100%)',
      prefix: '',
@@ -101,6 +122,7 @@ const AdminDashboard: React.FC = () => {
    { 
      title: '项目记录', 
      value: stats.totalRecords, 
+      lastPeriodValue: stats.lastPeriodRecords,
      icon: <FileTextOutlined />, 
      gradient: 'linear-gradient(135deg, #10b981 0%, #059669 100%)',
      prefix: '',
@@ -110,6 +132,7 @@ const AdminDashboard: React.FC = () => {
    { 
      title: '创作记录', 
      value: stats.totalGenerations, 
+      lastPeriodValue: stats.lastPeriodGenerations,
      icon: <PlayCircleOutlined />, 
      gradient: 'linear-gradient(135deg, #f59e0b 0%, #d97706 100%)',
      prefix: '',
@@ -142,6 +165,7 @@ const AdminDashboard: React.FC = () => {
    { 
      title: '总收入', 
      value: stats.totalRevenue, 
+      lastPeriodValue: stats.lastPeriodRevenue,
      icon: <ArrowUpOutlined />, 
      gradient: 'linear-gradient(135deg, #ec4899 0%, #be185d 100%)',
      prefix: '¥',
@@ -152,6 +176,7 @@ const AdminDashboard: React.FC = () => {
    { 
      title: '消耗积分', 
      value: stats.creditsConsumedToday, 
+      lastPeriodValue: stats.lastPeriodCreditsConsumed,
      icon: <DollarOutlined />, 
      gradient: 'linear-gradient(135deg, #ef4444 0%, #dc2626 100%)',
      prefix: '',
@@ -164,86 +189,118 @@ const AdminDashboard: React.FC = () => {
  const StatCard: React.FC<{
    title: string;
    value: number;
+    lastPeriodValue?: number;
    icon: React.ReactNode;
    gradient: string;
    prefix?: string;
    suffix?: string;
    description?: string;
    tag?: string;
-  }> = ({ title, value, icon, gradient, prefix = '', suffix = '', description, tag }) => (
-    <Card 
-      bordered={false} 
-      loading={loading}
-      hoverable
-      style={{ 
-        borderRadius: 16, 
-        border: '1px solid rgba(0,0,0,0.04)',
-        background: '#ffffff',
-        boxShadow: '0 4px 20px rgba(0,0,0,0.05)',
-        transition: 'all 0.3s ease',
-        overflow: 'hidden'
-      }}
-    >
-      <div style={{ 
-        display: 'flex', 
-        alignItems: 'center', 
-        gap: 16,
-        padding: '16px 0'
-      }}>
-        <div style={{
-          width: 52, 
-          height: 52, 
-          borderRadius: 14,
-          background: gradient,
-          display: 'flex',
+  }> = ({ title, value, lastPeriodValue, icon, gradient, prefix = '', suffix = '', description, tag }) => {
+    const change = lastPeriodValue !== undefined && lastPeriodValue > 0 
+      ? ((value - lastPeriodValue) / lastPeriodValue * 100).toFixed(1) 
+      : null;
+    const isPositive = change !== null && parseFloat(change) >= 0;
+
+    return (
+      <Card 
+        bordered={false} 
+        loading={loading}
+        hoverable
+        style={{ 
+          borderRadius: 16, 
+          border: '1px solid rgba(0,0,0,0.04)',
+          background: '#ffffff',
+          boxShadow: '0 4px 20px rgba(0,0,0,0.05)',
+          transition: 'all 0.3s ease',
+          overflow: 'hidden'
+        }}
+      >
+        <div style={{ 
+          display: 'flex', 
          alignItems: 'center', 
-          justifyContent: 'center',
-          fontSize: 24, 
-          color: '#fff',
-          flexShrink: 0,
-          boxShadow: '0 8px 24px rgba(0,0,0,0.1)',
+          gap: 16,
+          padding: '16px 0'
        }}>
-          {icon}
-        </div>
-        <div style={{ flex: 1, minWidth: 0 }}>
-          <div style={{ 
-            display: 'flex', 
+          <div style={{
+            width: 52, 
+            height: 52, 
+            borderRadius: 14,
+            background: gradient,
+            display: 'flex',
            alignItems: 'center', 
-            gap: 8,
-            marginBottom: 4 
+            justifyContent: 'center',
+            fontSize: 24, 
+            color: '#fff',
+            flexShrink: 0,
+            boxShadow: '0 8px 24px rgba(0,0,0,0.1)',
          }}>
-            <Typography.Text style={{ color: '#64748b', fontSize: 13 }}>{title}</Typography.Text>
-            {tag && (
-              <span style={{
-                fontSize: 10,
-                padding: '2px 8px',
-                borderRadius: 10,
-                background: 'rgba(99,102,241,0.1)',
-                color: '#6366f1',
-                fontWeight: 500
+            {icon}
+          </div>
+          <div style={{ flex: 1, minWidth: 0 }}>
+            <div style={{ 
+              display: 'flex', 
+              alignItems: 'center', 
+              gap: 8,
+              marginBottom: 4 
+            }}>
+              <Typography.Text style={{ color: '#64748b', fontSize: 13 }}>{title}</Typography.Text>
+              {tag && (
+                <span style={{
+                  fontSize: 10,
+                  padding: '2px 8px',
+                  borderRadius: 10,
+                  background: 'rgba(99,102,241,0.1)',
+                  color: '#6366f1',
+                  fontWeight: 500
+                }}>
+                  {tag}
+                </span>
+              )}
+            </div>
+            <div style={{ 
+              fontSize: 28, 
+              fontWeight: 800, 
+              color: '#1e293b',
+              letterSpacing: -0.5,
+              marginBottom: 2
+            }}>
+              {prefix}{typeof value === 'number' ? value.toLocaleString() : value}{suffix}
+            </div>
+            {description && (
+              <Typography.Text style={{ color: '#94a3b8', fontSize: 11 }}>
+                {description}
+              </Typography.Text>
+            )}
+            {change !== null && lastPeriodValue !== undefined && (
+              <div style={{ 
+                marginTop: 8, 
+                paddingTop: 8, 
+                borderTop: '1px solid #f1f5f9',
+                display: 'flex',
+                alignItems: 'center',
+                gap: 8
              }}>
-                {tag}
-              </span>
+                <Typography.Text style={{ color: '#94a3b8', fontSize: 11 }}>
+                  上一周期: {prefix}{lastPeriodValue.toLocaleString()}{suffix}
+                </Typography.Text>
+                <span style={{
+                  fontSize: 11,
+                  fontWeight: 500,
+                  color: isPositive ? '#10b981' : '#ef4444',
+                  display: 'flex',
+                  alignItems: 'center',
+                  gap: 2
+                }}>
+                  {isPositive ? '↑' : '↓'} {Math.abs(parseFloat(change))}%
+                </span>
+              </div>
            )}
          </div>
-          <div style={{ 
-            fontSize: 28, 
-            fontWeight: 800, 
-            color: '#1e293b',
-            letterSpacing: -0.5,
-            marginBottom: 2
-          }}>
-            {prefix}{typeof value === 'number' ? value.toLocaleString() : value}{suffix}
-          </div>
-          {description && (
-            <Typography.Text style={{ color: '#94a3b8', fontSize: 11 }}>
-              {description}
-            </Typography.Text>
-          )}
        </div>
-      </div>
-    </Card>
-  );
+      </Card>
+    );
+  };

  return (
    <div style={{ padding: 0 }}>
@@ -118,6 +118,12 @@ export interface AdminStats {
  creditsConsumedToday: number;
  todayAlipayRevenue: number;
  todayWechatRevenue: number;
+  lastPeriodUsers: number;
+  lastPeriodProjects: number;
+  lastPeriodGenerations: number;
+  lastPeriodRecords: number;
+  lastPeriodRevenue: number;
+  lastPeriodCreditsConsumed: number;
 }

 export interface PaymentStats {
@@ -1147,10 +1147,6 @@ async def get_stats(
    start_date: str = Query(None),
    end_date: str = Query(None),
 ):
-    total_users = (await db.execute(
-        select(func.count(User.id)).where(User.user_type == "frontend")
-    )).scalar() or 0
-    
    today_start = datetime.now().replace(hour=0, minute=0, second=0, microsecond=0)
    
    try:
@@ -1167,6 +1163,14 @@ async def get_stats(
        date_start = today_start
        date_end = datetime.now()

+    total_users = (await db.execute(
+        select(func.count(User.id)).where(
+            User.user_type == "frontend",
+            User.created_at >= date_start,
+            User.created_at <= date_end,
+        )
+    )).scalar() or 0
+
    total_projects = (await db.execute(
        select(func.count(Project.id)).where(
            Project.deleted_at.is_(None),
@@ -1224,6 +1228,58 @@ async def get_stats(
        )
    )).scalar() or 0

+    period_duration = date_end - date_start
+    
+    last_period_start = date_start - period_duration
+    last_period_end = date_start
+
+    last_period_users = (await db.execute(
+        select(func.count(User.id)).where(
+            User.user_type == "frontend",
+            User.created_at >= last_period_start,
+            User.created_at <= last_period_end,
+        )
+    )).scalar() or 0
+
+    last_period_projects = (await db.execute(
+        select(func.count(Project.id)).where(
+            Project.deleted_at.is_(None),
+            Project.created_at >= last_period_start,
+            Project.created_at <= last_period_end,
+        )
+    )).scalar() or 0
+
+    last_period_generations = (await db.execute(
+        select(func.count(ChatGenerationTask.id)).where(
+            ChatGenerationTask.created_at >= last_period_start,
+            ChatGenerationTask.created_at <= last_period_end,
+        )
+    )).scalar() or 0
+
+    last_period_records = (await db.execute(
+        select(func.count(GenerationRecord.id)).where(
+            GenerationRecord.deleted_at.is_(None),
+            GenerationRecord.created_at >= last_period_start,
+            GenerationRecord.created_at <= last_period_end,
+        )
+    )).scalar() or 0
+
+    last_period_revenue = (await db.execute(
+        select(func.coalesce(func.sum(PaymentOrder.amount), 0)).where(
+            PaymentOrder.status == "paid",
+            PaymentOrder.created_at >= last_period_start,
+            PaymentOrder.created_at <= last_period_end,
+        )
+    )).scalar() or 0
+
+    last_period_credits_consumed = (await db.execute(
+        select(func.coalesce(func.sum(func.abs(CreditRecord.amount)), 0)).where(
+            CreditRecord.type == "consume",
+            CreditRecord.created_at >= last_period_start,
+            CreditRecord.created_at <= last_period_end,
+        )
+    )).scalar() or 0
+
    return AdminStatsOut(
        total_users=total_users,
        total_projects=total_projects,
@@ -1233,6 +1289,12 @@ async def get_stats(
        credits_consumed_today=float(credits_consumed),
        today_alipay_revenue=float(alipay_revenue),
        today_wechat_revenue=float(wechat_revenue),
+        last_period_users=last_period_users,
+        last_period_projects=last_period_projects,
+        last_period_generations=last_period_generations,
+        last_period_records=last_period_records,
+        last_period_revenue=float(last_period_revenue),
+        last_period_credits_consumed=float(last_period_credits_consumed),
    )


@@ -98,3 +98,9 @@ class AdminStatsOut(BaseModel):
    credits_consumed_today: float
    today_alipay_revenue: float
    today_wechat_revenue: float
+    last_period_users: int = 0
+    last_period_projects: int = 0
+    last_period_generations: int = 0
+    last_period_records: int = 0
+    last_period_revenue: float = 0.0
+    last_period_credits_consumed: float = 0.0