完成 APP 建立流程和使用分析、增加主機備機的備援機制、管理者後臺增加資料庫監控

This commit is contained in:
2025-09-12 18:22:30 +08:00
parent 9c5dceb001
commit b85a9ce95e
19 changed files with 2982 additions and 757 deletions

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@@ -0,0 +1,303 @@
'use client';
// =====================================================
// 資料庫監控組件
// =====================================================
import React, { useState, useEffect } from 'react';
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
import { Badge } from '@/components/ui/badge';
import { Button } from '@/components/ui/button';
import { Alert, AlertDescription } from '@/components/ui/alert';
import { RefreshCw, Database, Server, AlertTriangle, CheckCircle } from 'lucide-react';
interface DatabaseStatus {
isEnabled: boolean;
currentDatabase: 'master' | 'slave';
masterHealthy: boolean;
slaveHealthy: boolean;
lastHealthCheck: string;
consecutiveFailures: number;
uptime: number;
timestamp: string;
}
interface DatabaseMonitorProps {
className?: string;
}
export function DatabaseMonitor({ className }: DatabaseMonitorProps) {
const [status, setStatus] = useState<DatabaseStatus | null>(null);
const [loading, setLoading] = useState(true);
const [error, setError] = useState<string | null>(null);
const [switching, setSwitching] = useState(false);
// 獲取資料庫狀態
const fetchStatus = async () => {
try {
setLoading(true);
setError(null);
const response = await fetch('/api/admin/database-status');
const data = await response.json();
if (data.success) {
setStatus(data.data);
} else {
setError(data.message);
}
} catch (err) {
setError('無法連接到監控服務');
console.error('獲取資料庫狀態失敗:', err);
} finally {
setLoading(false);
}
};
// 切換資料庫
const switchDatabase = async (database: 'master' | 'slave') => {
try {
setSwitching(true);
const response = await fetch('/api/admin/database-status', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
action: 'switch',
database: database
})
});
const data = await response.json();
if (data.success) {
// 重新獲取狀態
await fetchStatus();
} else {
setError(data.message);
}
} catch (err) {
setError('切換資料庫失敗');
console.error('切換資料庫失敗:', err);
} finally {
setSwitching(false);
}
};
// 格式化時間
const formatTime = (timestamp: string) => {
return new Date(timestamp).toLocaleString('zh-TW');
};
// 格式化運行時間
const formatUptime = (seconds: number) => {
const hours = Math.floor(seconds / 3600);
const minutes = Math.floor((seconds % 3600) / 60);
const secs = Math.floor(seconds % 60);
return `${hours}${minutes}${secs}`;
};
// 組件掛載時獲取狀態
useEffect(() => {
fetchStatus();
// 每30秒自動刷新
const interval = setInterval(fetchStatus, 30000);
return () => clearInterval(interval);
}, []);
if (loading) {
return (
<Card className={className}>
<CardHeader>
<CardTitle className="flex items-center gap-2">
<Database className="h-5 w-5" />
</CardTitle>
</CardHeader>
<CardContent>
<div className="flex items-center justify-center py-8">
<RefreshCw className="h-6 w-6 animate-spin" />
<span className="ml-2">...</span>
</div>
</CardContent>
</Card>
);
}
if (error) {
return (
<Card className={className}>
<CardHeader>
<CardTitle className="flex items-center gap-2">
<Database className="h-5 w-5" />
</CardTitle>
</CardHeader>
<CardContent>
<Alert variant="destructive">
<AlertTriangle className="h-4 w-4" />
<AlertDescription>{error}</AlertDescription>
</Alert>
<Button
onClick={fetchStatus}
variant="outline"
className="mt-4"
>
<RefreshCw className="h-4 w-4 mr-2" />
</Button>
</CardContent>
</Card>
);
}
if (!status) {
return (
<Card className={className}>
<CardHeader>
<CardTitle className="flex items-center gap-2">
<Database className="h-5 w-5" />
</CardTitle>
</CardHeader>
<CardContent>
<p></p>
</CardContent>
</Card>
);
}
return (
<Card className={className}>
<CardHeader>
<CardTitle className="flex items-center justify-between">
<div className="flex items-center gap-2">
<Database className="h-5 w-5" />
</div>
<Button
onClick={fetchStatus}
variant="outline"
size="sm"
disabled={loading}
>
<RefreshCw className={`h-4 w-4 mr-2 ${loading ? 'animate-spin' : ''}`} />
</Button>
</CardTitle>
<CardDescription>
</CardDescription>
</CardHeader>
<CardContent className="space-y-4">
{/* 整體狀態 */}
<div className="flex items-center justify-between">
<span className="text-sm font-medium"></span>
<Badge variant={status.isEnabled ? "default" : "secondary"}>
{status.isEnabled ? "啟用" : "停用"}
</Badge>
</div>
{/* 當前資料庫 */}
<div className="flex items-center justify-between">
<span className="text-sm font-medium"></span>
<Badge variant={status.currentDatabase === 'master' ? "default" : "secondary"}>
{status.currentDatabase === 'master' ? "主機" : "備機"}
</Badge>
</div>
{/* 主機狀態 */}
<div className="space-y-2">
<div className="flex items-center justify-between">
<div className="flex items-center gap-2">
<Server className="h-4 w-4" />
<span className="text-sm font-medium"></span>
</div>
<div className="flex items-center gap-2">
{status.masterHealthy ? (
<CheckCircle className="h-4 w-4 text-green-500" />
) : (
<AlertTriangle className="h-4 w-4 text-red-500" />
)}
<Badge variant={status.masterHealthy ? "default" : "destructive"}>
{status.masterHealthy ? "正常" : "異常"}
</Badge>
</div>
</div>
{status.masterHealthy && (
<Button
onClick={() => switchDatabase('master')}
variant="outline"
size="sm"
disabled={switching || status.currentDatabase === 'master'}
className="w-full"
>
</Button>
)}
</div>
{/* 備機狀態 */}
<div className="space-y-2">
<div className="flex items-center justify-between">
<div className="flex items-center gap-2">
<Server className="h-4 w-4" />
<span className="text-sm font-medium"></span>
</div>
<div className="flex items-center gap-2">
{status.slaveHealthy ? (
<CheckCircle className="h-4 w-4 text-green-500" />
) : (
<AlertTriangle className="h-4 w-4 text-red-500" />
)}
<Badge variant={status.slaveHealthy ? "default" : "destructive"}>
{status.slaveHealthy ? "正常" : "異常"}
</Badge>
</div>
</div>
{status.slaveHealthy && (
<Button
onClick={() => switchDatabase('slave')}
variant="outline"
size="sm"
disabled={switching || status.currentDatabase === 'slave'}
className="w-full"
>
</Button>
)}
</div>
{/* 統計信息 */}
<div className="pt-4 border-t space-y-2">
<div className="flex items-center justify-between text-sm">
<span></span>
<span className="font-mono">{status.consecutiveFailures}</span>
</div>
<div className="flex items-center justify-between text-sm">
<span></span>
<span className="font-mono">{formatTime(status.lastHealthCheck)}</span>
</div>
<div className="flex items-center justify-between text-sm">
<span></span>
<span className="font-mono">{formatUptime(status.uptime)}</span>
</div>
</div>
{/* 警告信息 */}
{status.consecutiveFailures > 0 && (
<Alert>
<AlertTriangle className="h-4 w-4" />
<AlertDescription>
{status.consecutiveFailures}
</AlertDescription>
</Alert>
)}
</CardContent>
</Card>
);
}

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@@ -1,6 +1,6 @@
"use client"
import { useState } from "react"
import React, { useState } from "react"
import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
@@ -25,6 +25,11 @@ import {
CheckCircle,
HardDrive,
Clock,
Database,
RefreshCw,
AlertCircle,
CheckCircle2,
XCircle,
Globe,
} from "lucide-react"
@@ -71,6 +76,12 @@ export function SystemSettings() {
const [activeTab, setActiveTab] = useState("general")
const [saveStatus, setSaveStatus] = useState<"idle" | "saving" | "saved" | "error">("idle")
const [showSmtpPassword, setShowSmtpPassword] = useState(false)
// 資料庫狀態
const [databaseStatus, setDatabaseStatus] = useState<any>(null)
const [isLoadingStatus, setIsLoadingStatus] = useState(false)
const [syncStatus, setSyncStatus] = useState<any>(null)
const [isLoadingSync, setIsLoadingSync] = useState(false)
const handleSave = async () => {
setSaveStatus("saving")
@@ -90,6 +101,99 @@ export function SystemSettings() {
setSettings((prev) => ({ ...prev, [key]: value }))
}
// 獲取資料庫狀態
const fetchDatabaseStatus = async () => {
setIsLoadingStatus(true)
try {
const response = await fetch('/api/admin/database-status')
const data = await response.json()
if (data.success) {
setDatabaseStatus(data.data)
} else {
console.error('獲取資料庫狀態失敗:', data.error)
}
} catch (error) {
console.error('獲取資料庫狀態失敗:', error)
} finally {
setIsLoadingStatus(false)
}
}
// 切換資料庫
const switchDatabase = async (database: 'master' | 'slave') => {
try {
const response = await fetch('/api/admin/database-status', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ action: 'switch', database }),
})
const data = await response.json()
if (data.success) {
// 重新獲取狀態
await fetchDatabaseStatus()
alert(data.message)
} else {
alert(`切換失敗: ${data.message}`)
}
} catch (error) {
console.error('切換資料庫失敗:', error)
alert('切換資料庫失敗')
}
}
// 獲取同步狀態
const fetchSyncStatus = async () => {
setIsLoadingSync(true)
try {
const response = await fetch('/api/admin/database-sync')
const data = await response.json()
if (data.success) {
setSyncStatus(data.data)
} else {
console.error('獲取同步狀態失敗:', data.error)
}
} catch (error) {
console.error('獲取同步狀態失敗:', error)
} finally {
setIsLoadingSync(false)
}
}
// 同步表資料
const syncTable = async (tableName: string) => {
try {
const response = await fetch('/api/admin/database-sync', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
action: 'sync_table',
tableName: tableName
})
})
const data = await response.json()
if (data.success) {
alert(`成功同步表 ${tableName} 到備機`)
} else {
alert(`同步表 ${tableName} 失敗: ${data.message}`)
}
} catch (error) {
console.error('同步表失敗:', error)
alert('同步表失敗')
}
}
// 組件載入時獲取資料庫狀態
React.useEffect(() => {
if (activeTab === 'performance') {
fetchDatabaseStatus()
fetchSyncStatus()
}
}, [activeTab])
return (
<div className="p-6 max-w-6xl mx-auto">
<div className="flex items-center justify-between mb-6">
@@ -383,6 +487,243 @@ export function SystemSettings() {
</div>
</CardContent>
</Card>
{/* 資料庫狀態監控 */}
<Card>
<CardHeader>
<div className="flex items-center justify-between">
<CardTitle className="flex items-center gap-2">
<Database className="w-5 h-5" />
</CardTitle>
<Button
variant="outline"
size="sm"
onClick={fetchDatabaseStatus}
disabled={isLoadingStatus}
>
<RefreshCw className={`w-4 h-4 mr-2 ${isLoadingStatus ? 'animate-spin' : ''}`} />
</Button>
</div>
</CardHeader>
<CardContent className="space-y-4">
{databaseStatus ? (
<>
{/* 備援狀態概覽 */}
<div className="p-4 bg-gray-50 border rounded-lg">
<div className="flex items-center justify-between mb-2">
<span className="font-medium"></span>
<Badge variant={databaseStatus.isEnabled ? "default" : "secondary"}>
{databaseStatus.isEnabled ? "已啟用" : "已停用"}
</Badge>
</div>
<div className="text-sm text-muted-foreground">
使: {databaseStatus.currentDatabase === 'master' ? '主機' : '備機'} |
: {databaseStatus.consecutiveFailures}
</div>
<div className="text-xs text-muted-foreground mt-1">
: {new Date(databaseStatus.lastHealthCheck).toLocaleString()}
</div>
</div>
{/* 主機資料庫 */}
<div className="p-4 border rounded-lg">
<div className="flex items-center justify-between mb-3">
<div className="flex items-center gap-2">
<Server className="w-5 h-5" />
<span className="font-medium"></span>
{databaseStatus.currentDatabase === 'master' && (
<Badge variant="default" className="bg-green-100 text-green-800">
使
</Badge>
)}
</div>
<div className="flex items-center gap-2">
{databaseStatus.masterHealthy ? (
<CheckCircle2 className="w-5 h-5 text-green-500" />
) : (
<XCircle className="w-5 h-5 text-red-500" />
)}
<Badge variant={databaseStatus.masterHealthy ? "default" : "destructive"}>
{databaseStatus.masterHealthy ? '正常' : '故障'}
</Badge>
</div>
</div>
<div className="grid grid-cols-2 gap-4 text-sm">
<div>
<span className="text-muted-foreground">:</span>
<span className="ml-2 font-mono">mysql.theaken.com:33306</span>
</div>
<div>
<span className="text-muted-foreground">:</span>
<span className="ml-2 font-mono">db_AI_Platform</span>
</div>
</div>
{databaseStatus.currentDatabase !== 'master' && databaseStatus.masterHealthy && (
<Button
size="sm"
className="mt-3"
onClick={() => switchDatabase('master')}
>
</Button>
)}
</div>
{/* 備機資料庫 */}
<div className="p-4 border rounded-lg">
<div className="flex items-center justify-between mb-3">
<div className="flex items-center gap-2">
<Database className="w-5 h-5" />
<span className="font-medium"></span>
{databaseStatus.currentDatabase === 'slave' && (
<Badge variant="default" className="bg-blue-100 text-blue-800">
使
</Badge>
)}
</div>
<div className="flex items-center gap-2">
{databaseStatus.slaveHealthy ? (
<CheckCircle2 className="w-5 h-5 text-green-500" />
) : (
<XCircle className="w-5 h-5 text-red-500" />
)}
<Badge variant={databaseStatus.slaveHealthy ? "default" : "destructive"}>
{databaseStatus.slaveHealthy ? '正常' : '故障'}
</Badge>
</div>
</div>
<div className="grid grid-cols-2 gap-4 text-sm">
<div>
<span className="text-muted-foreground">:</span>
<span className="ml-2 font-mono">122.100.99.161:43306</span>
</div>
<div>
<span className="text-muted-foreground">:</span>
<span className="ml-2 font-mono">db_AI_Platform</span>
</div>
</div>
{databaseStatus.currentDatabase !== 'slave' && databaseStatus.slaveHealthy && (
<Button
size="sm"
className="mt-3"
onClick={() => switchDatabase('slave')}
>
</Button>
)}
</div>
{/* 狀態說明 */}
<div className="p-3 bg-yellow-50 border border-yellow-200 rounded-lg">
<div className="flex items-start gap-2">
<AlertCircle className="w-4 h-4 text-yellow-600 mt-0.5" />
<div className="text-sm text-yellow-800">
<p className="font-medium">:</p>
<ul className="mt-1 space-y-1 text-xs">
<li> </li>
<li> </li>
<li> </li>
</ul>
</div>
</div>
</div>
</>
) : (
<div className="p-8 text-center">
<Database className="w-12 h-12 mx-auto text-muted-foreground mb-4" />
<p className="text-muted-foreground">
{isLoadingStatus ? '載入資料庫狀態中...' : '點擊重新整理按鈕載入資料庫狀態'}
</p>
</div>
)}
</CardContent>
</Card>
{/* 資料庫同步管理 */}
<Card>
<CardHeader>
<div className="flex items-center justify-between">
<CardTitle className="flex items-center gap-2">
<Database className="w-5 h-5" />
</CardTitle>
<Button
variant="outline"
size="sm"
onClick={fetchSyncStatus}
disabled={isLoadingSync}
>
<RefreshCw className={`w-4 h-4 mr-2 ${isLoadingSync ? 'animate-spin' : ''}`} />
</Button>
</div>
</CardHeader>
<CardContent className="space-y-4">
{syncStatus ? (
<>
{/* 同步狀態概覽 */}
<div className="p-4 bg-gray-50 border rounded-lg">
<div className="flex items-center justify-between mb-2">
<span className="font-medium"></span>
<Badge variant={syncStatus.enabled ? "default" : "secondary"}>
{syncStatus.enabled ? "已啟用" : "未啟用"}
</Badge>
</div>
<div className="text-sm text-gray-600">
<p>: {syncStatus.masterHealthy ? "正常" : "異常"}</p>
<p>: {syncStatus.slaveHealthy ? "正常" : "異常"}</p>
{syncStatus.lastSyncTime && (
<p>: {new Date(syncStatus.lastSyncTime).toLocaleString()}</p>
)}
</div>
</div>
{/* 手動同步操作 */}
<div className="space-y-3">
<h4 className="font-medium"></h4>
<div className="grid grid-cols-2 gap-2">
{['users', 'apps', 'teams', 'competitions', 'proposals', 'activity_logs'].map((tableName) => (
<Button
key={tableName}
variant="outline"
size="sm"
onClick={() => syncTable(tableName)}
className="justify-start"
>
<Database className="w-4 h-4 mr-2" />
{tableName}
</Button>
))}
</div>
</div>
{/* 同步說明 */}
<div className="p-3 bg-blue-50 border border-blue-200 rounded-lg">
<div className="flex items-start gap-2">
<AlertCircle className="w-4 h-4 text-blue-600 mt-0.5" />
<div className="text-sm text-blue-800">
<p className="font-medium">:</p>
<ul className="mt-1 space-y-1 text-xs">
<li> </li>
<li> </li>
<li> </li>
</ul>
</div>
</div>
</div>
</>
) : (
<div className="p-8 text-center">
<Database className="w-12 h-12 mx-auto text-muted-foreground mb-4" />
<p className="text-muted-foreground">
{isLoadingSync ? '載入同步狀態中...' : '點擊重新整理按鈕載入同步狀態'}
</p>
</div>
)}
</CardContent>
</Card>
</TabsContent>
{/* 用戶管理 */}

View File

@@ -858,7 +858,6 @@ export function UserManagement() {
<TableHead></TableHead>
<TableHead></TableHead>
<TableHead></TableHead>
<TableHead></TableHead>
<TableHead></TableHead>
</TableRow>
</TableHeader>
@@ -901,12 +900,6 @@ export function UserManagement() {
</TableCell>
<TableCell className="text-sm text-gray-600">{user.joinDate || "-"}</TableCell>
<TableCell className="text-sm text-gray-600">{user.lastLogin || "-"}</TableCell>
<TableCell>
<div className="text-sm">
<p>{user.appCount || 0} </p>
<p className="text-gray-500">{user.reviewCount || 0} </p>
</div>
</TableCell>
<TableCell>
<DropdownMenu>
<DropdownMenuTrigger asChild>

View File

@@ -42,6 +42,7 @@ import {
} from "lucide-react"
import { FavoriteButton } from "./favorite-button"
import { ReviewSystem } from "./reviews/review-system"
import { PieChart, Pie, Cell, ResponsiveContainer, Tooltip, Legend } from "recharts"
interface AppDetailDialogProps {
open: boolean
@@ -93,6 +94,7 @@ export function AppDetailDialog({ open, onOpenChange, app }: AppDetailDialogProp
}
})
const [isLoadingStats, setIsLoadingStats] = useState(false)
const [selectedDepartment, setSelectedDepartment] = useState<string | null>(null)
// Date range for usage trends
const [startDate, setStartDate] = useState(() => {
@@ -104,6 +106,9 @@ export function AppDetailDialog({ open, onOpenChange, app }: AppDetailDialogProp
return new Date().toISOString().split("T")[0]
})
// 圓餅圖顏色配置
const COLORS = ['#3b82f6', '#8b5cf6', '#06b6d4', '#10b981', '#f59e0b', '#ef4444', '#84cc16', '#f97316']
// 圖標映射函數
const getIconComponent = (iconName: string) => {
const iconMap: { [key: string]: any } = {
@@ -152,7 +157,7 @@ export function AppDetailDialog({ open, onOpenChange, app }: AppDetailDialogProp
}
// 載入應用統計數據
const loadAppStats = useCallback(async (customStartDate?: string, customEndDate?: string) => {
const loadAppStats = useCallback(async (customStartDate?: string, customEndDate?: string, department?: string) => {
if (!app.id) return
setIsLoadingStats(true)
@@ -161,6 +166,7 @@ export function AppDetailDialog({ open, onOpenChange, app }: AppDetailDialogProp
const params = new URLSearchParams()
if (customStartDate) params.append('startDate', customStartDate)
if (customEndDate) params.append('endDate', customEndDate)
if (department) params.append('department', department)
const url = `/api/apps/${app.id}/stats${params.toString() ? `?${params.toString()}` : ''}`
const response = await fetch(url)
@@ -189,7 +195,22 @@ export function AppDetailDialog({ open, onOpenChange, app }: AppDetailDialogProp
// 處理日期範圍變更
const handleDateRangeChange = useCallback(async () => {
if (startDate && endDate) {
await loadAppStats(startDate, endDate)
await loadAppStats(startDate, endDate, selectedDepartment || undefined)
}
}, [startDate, endDate, selectedDepartment, loadAppStats])
// 處理日期變更時重置部門選擇
const handleDateChange = useCallback((newStartDate: string, newEndDate: string) => {
setStartDate(newStartDate)
setEndDate(newEndDate)
setSelectedDepartment(null) // 重置部門選擇
}, [])
// 處理部門選擇
const handleDepartmentSelect = useCallback(async (department: string | null) => {
setSelectedDepartment(department)
if (startDate && endDate) {
await loadAppStats(startDate, endDate, department || undefined)
}
}, [startDate, endDate, loadAppStats])
@@ -543,211 +564,315 @@ export function AppDetailDialog({ open, onOpenChange, app }: AppDetailDialogProp
</Card>
</div>
{/* Usage Trends with Date Range */}
{/* Date Range Filter */}
<Card>
<CardHeader>
<div className="flex items-center justify-between">
<div>
<CardTitle>使</CardTitle>
<CardDescription>使</CardDescription>
</div>
<div className="flex items-center space-x-2">
<CardTitle></CardTitle>
<CardDescription>使使</CardDescription>
</CardHeader>
<CardContent>
<div className="flex flex-col sm:flex-row gap-3 items-end">
<div className="flex flex-col sm:flex-row gap-3 flex-1">
<div className="flex items-center space-x-2">
<Label htmlFor="start-date" className="text-sm">
<Label htmlFor="start-date" className="text-sm whitespace-nowrap min-w-[60px]">
</Label>
<Input
id="start-date"
type="date"
value={startDate}
onChange={(e) => setStartDate(e.target.value)}
onChange={(e) => handleDateChange(e.target.value, endDate)}
className="w-36"
max={endDate}
/>
</div>
<div className="flex items-center space-x-2">
<Label htmlFor="end-date" className="text-sm">
<Label htmlFor="end-date" className="text-sm whitespace-nowrap min-w-[60px]">
</Label>
<Input
id="end-date"
type="date"
value={endDate}
onChange={(e) => setEndDate(e.target.value)}
onChange={(e) => handleDateChange(startDate, e.target.value)}
className="w-36"
min={startDate}
max={new Date().toISOString().split("T")[0]}
/>
</div>
<Button
onClick={handleDateRangeChange}
disabled={isLoadingStats || !startDate || !endDate}
size="sm"
variant="outline"
>
{isLoadingStats ? (
<>
<div className="animate-spin rounded-full h-3 w-3 border-b-2 border-blue-500 mr-1"></div>
</>
) : (
'重新載入'
)}
</Button>
</div>
<Button
onClick={handleDateRangeChange}
disabled={isLoadingStats || !startDate || !endDate}
size="sm"
variant="outline"
className="whitespace-nowrap"
>
{isLoadingStats ? (
<>
<div className="animate-spin rounded-full h-3 w-3 border-b-2 border-blue-500 mr-1"></div>
</>
) : (
'重新載入'
)}
</Button>
</div>
</CardHeader>
<CardContent>
<div className="space-y-4">
</CardContent>
</Card>
{/* Analytics Layout */}
<div className="grid grid-cols-1 xl:grid-cols-2 gap-6">
{/* Department Usage Pie Chart */}
<Card>
<CardHeader>
<CardTitle>使</CardTitle>
<CardDescription>使</CardDescription>
</CardHeader>
<CardContent>
{isLoadingStats ? (
<div className="h-80 flex items-center justify-center bg-gray-50 rounded-lg">
<div className="text-center">
<div className="animate-spin rounded-full h-8 w-8 border-b-2 border-blue-500 mx-auto mb-2"></div>
<p className="text-gray-500">使...</p>
<p className="text-gray-500">...</p>
</div>
</div>
) : usageStats.trendData && usageStats.trendData.length > 0 ? (
<>
{/* Chart Container with Horizontal Scroll */}
<div className="w-full overflow-x-auto">
<div
className="h-80 relative bg-gray-50 rounded-lg p-4"
style={{
minWidth: `${Math.max(800, usageStats.trendData.length * 40)}px`, // Dynamic width based on data points
}}
>
{/* Month/Year Section Headers */}
<div className="absolute top-2 left-4 right-4 flex">
{(() => {
const sections = getDateSections(usageStats.trendData)
const totalBars = usageStats.trendData.length
return Object.entries(sections).map(([key, section]) => {
const width = ((section.endIndex - section.startIndex + 1) / totalBars) * 100
const left = (section.startIndex / totalBars) * 100
return (
<div
key={key}
className="absolute text-xs font-medium text-gray-600 bg-white/90 px-2 py-1 rounded shadow-sm border"
style={{
left: `${left}%`,
width: `${width}%`,
textAlign: "center",
}}
>
{section.label}
</div>
)
})
})()}
</div>
{/* Chart Bars */}
<div className="h-full flex items-end justify-between space-x-2" style={{ paddingTop: "40px" }}>
{usageStats.trendData.map((day: any, index: number) => {
const maxUsers = Math.max(...usageStats.trendData.map((d: any) => d.users))
const minUsers = Math.min(...usageStats.trendData.map((d: any) => d.users))
const range = maxUsers - minUsers
const normalizedHeight = range > 0 ? ((day.users - minUsers) / range) * 70 + 15 : 40
const currentDate = new Date(day.date)
const prevDate = index > 0 ? new Date((usageStats.trendData[index - 1] as any).date) : null
// Check if this is the start of a new month/year for divider
const isNewMonth =
!prevDate ||
currentDate.getMonth() !== prevDate.getMonth() ||
currentDate.getFullYear() !== prevDate.getFullYear()
return (
<div
key={day.date}
className="flex-1 flex flex-col items-center group relative"
style={{ minWidth: "32px" }}
>
{/* Month divider line */}
{isNewMonth && index > 0 && (
<div className="absolute left-0 top-0 bottom-8 w-px bg-gray-300 opacity-50" />
)}
<div
className="w-full flex flex-col items-center justify-end"
style={{ height: "200px" }}
>
<div
className="w-full bg-gradient-to-t from-blue-500 to-purple-500 rounded-t-md transition-all duration-300 hover:from-blue-600 hover:to-purple-600 cursor-pointer relative"
style={{ height: `${normalizedHeight}%` }}
>
{/* Value label */}
<div className="absolute -top-5 left-1/2 transform -translate-x-1/2 text-xs font-medium text-gray-600 bg-white/80 px-1 rounded">
{day.users}
</div>
</div>
</div>
{/* Consistent day-only labels */}
<div className="text-xs text-gray-500 mt-2 text-center">{currentDate.getDate()}</div>
</div>
)
})}
</div>
</div>
) : usageStats.topDepartments && usageStats.topDepartments.length > 0 ? (
<div className="space-y-4">
<ResponsiveContainer width="100%" height={300}>
<PieChart>
<Pie
data={usageStats.topDepartments.map((dept: any, index: number) => ({
name: dept.department || '未知部門',
value: dept.count,
color: COLORS[index % COLORS.length]
}))}
cx="50%"
cy="50%"
labelLine={false}
label={({ name, percent }) => `${name} ${((percent || 0) * 100).toFixed(0)}%`}
outerRadius={80}
fill="#8884d8"
dataKey="value"
onClick={(data) => {
const department = data.name === '未知部門' ? null : data.name
handleDepartmentSelect(department)
}}
className="cursor-pointer"
>
{usageStats.topDepartments.map((dept: any, index: number) => (
<Cell
key={`cell-${index}`}
fill={COLORS[index % COLORS.length]}
className="cursor-pointer hover:opacity-80 transition-opacity"
/>
))}
</Pie>
<Tooltip formatter={(value: any) => [`${value}`, '使用人數']} />
</PieChart>
</ResponsiveContainer>
{/* Department Legend */}
<div className="space-y-2">
{usageStats.topDepartments.map((dept: any, index: number) => {
const totalUsers = usageStats.topDepartments.reduce((sum: number, d: any) => sum + d.count, 0)
const percentage = totalUsers > 0 ? Math.round((dept.count / totalUsers) * 100) : 0
const isSelected = selectedDepartment === dept.department
return (
<div
key={dept.department || index}
className={`flex items-center justify-between p-2 rounded-lg cursor-pointer transition-colors ${
isSelected ? 'bg-blue-50 border border-blue-200' : 'hover:bg-gray-50'
}`}
onClick={() => {
const department = dept.department === '未知部門' ? null : dept.department
handleDepartmentSelect(department)
}}
>
<div className="flex items-center space-x-3">
<div
className="w-3 h-3 rounded-full"
style={{ backgroundColor: COLORS[index % COLORS.length] }}
/>
<span className="font-medium">{dept.department || '未知部門'}</span>
</div>
<div className="flex items-center space-x-2">
<span className="text-sm text-gray-600">{dept.count} </span>
<span className="text-sm font-medium">{percentage}%</span>
</div>
</div>
)
})}
</div>
{/* Scroll Hint */}
{usageStats.trendData && usageStats.trendData.length > 20 && (
<div className="text-xs text-gray-500 text-center">💡 </div>
)}
</>
</div>
) : (
<div className="h-80 flex items-center justify-center bg-gray-50 rounded-lg">
<div className="text-center text-gray-500">
<TrendingUp className="w-12 h-12 mx-auto mb-2 text-gray-300" />
<p>使</p>
<p className="text-sm mt-1"></p>
<Building className="w-12 h-12 mx-auto mb-2 text-gray-300" />
<p>使</p>
</div>
</div>
)}
</div>
</CardContent>
</Card>
</CardContent>
</Card>
{/* Department Usage */}
<Card>
<CardHeader>
<CardTitle>使</CardTitle>
<CardDescription>使</CardDescription>
</CardHeader>
<CardContent>
<div className="space-y-4">
{usageStats.topDepartments && usageStats.topDepartments.length > 0 ? (
usageStats.topDepartments.map((dept: any, index: number) => {
const totalUsers = usageStats.topDepartments.reduce((sum: number, d: any) => sum + d.count, 0)
const percentage = totalUsers > 0 ? Math.round((dept.count / totalUsers) * 100) : 0
return (
<div key={dept.department || index} className="flex items-center justify-between">
<div className="flex items-center space-x-3">
<div className="w-3 h-3 bg-gradient-to-r from-blue-500 to-purple-500 rounded-full" />
<span className="font-medium">{dept.department || '未知部門'}</span>
</div>
<div className="flex items-center space-x-2">
<span className="text-sm text-gray-600">{dept.count} </span>
<span className="text-sm font-medium">{percentage}%</span>
{/* Usage Trends */}
<Card>
<CardHeader>
<CardTitle>使</CardTitle>
<CardDescription>
{selectedDepartment ? `${selectedDepartment} 部門的使用趨勢` : '查看指定時間範圍內的使用者活躍度'}
</CardDescription>
</CardHeader>
<CardContent>
<div className="space-y-4">
{isLoadingStats ? (
<div className="h-80 flex items-center justify-center bg-gray-50 rounded-lg">
<div className="text-center">
<div className="animate-spin rounded-full h-8 w-8 border-b-2 border-blue-500 mx-auto mb-2"></div>
<p className="text-gray-500">使...</p>
</div>
</div>
) : usageStats.trendData && usageStats.trendData.length > 0 ? (
<>
{/* Chart Container with Horizontal Scroll */}
<div className="w-full overflow-x-auto">
<div
className="h-80 relative bg-gray-50 rounded-lg p-4"
style={{
minWidth: `${Math.max(400, usageStats.trendData.length * 80)}px`, // Dynamic width based on data points
}}
>
{/* Month/Year Section Headers - Full Width */}
<div className="absolute top-2 left-4 right-4 flex">
{(() => {
const sections = getDateSections(usageStats.trendData)
const totalBars = usageStats.trendData.length
const barWidth = 60 // 每個柱子寬度
const barGap = 12 // 柱子間距
const chartLeft = 20 // paddingLeft
const totalChartWidth = totalBars * barWidth + (totalBars - 1) * barGap
return Object.entries(sections).map(([key, section]) => {
// 計算該月份在柱狀圖中的實際位置
const sectionStartBar = section.startIndex
const sectionEndBar = section.endIndex
const sectionBarCount = sectionEndBar - sectionStartBar + 1
// 計算該月份標籤的起始位置(相對於圖表區域)
const sectionLeft = sectionStartBar * (barWidth + barGap)
const sectionWidth = sectionBarCount * barWidth + (sectionBarCount - 1) * barGap
// 轉換為相對於整個容器的百分比(從左邊界開始)
const containerWidth = chartLeft + totalChartWidth
const leftPercent = ((sectionLeft + chartLeft) / containerWidth) * 100
const widthPercent = (sectionWidth / containerWidth) * 100
return (
<div
key={key}
className="absolute text-xs font-medium text-gray-700 bg-blue-50 px-3 py-1 rounded shadow-sm border border-blue-200"
style={{
left: `${leftPercent}%`,
width: `${widthPercent}%`,
textAlign: "center",
minWidth: "60px", // 確保標籤有最小寬度
}}
>
{section.label}
</div>
)
})
})()}
</div>
{/* Y-axis labels and grid lines */}
<div className="absolute left-2 top-12 bottom-8 flex flex-col justify-between text-xs text-gray-500">
<span>{Math.max(...usageStats.trendData.map((d: any) => d.users))}</span>
<span>{Math.round(Math.max(...usageStats.trendData.map((d: any) => d.users)) * 0.75)}</span>
<span>{Math.round(Math.max(...usageStats.trendData.map((d: any) => d.users)) * 0.5)}</span>
<span>{Math.round(Math.max(...usageStats.trendData.map((d: any) => d.users)) * 0.25)}</span>
<span>0</span>
</div>
{/* Grid lines */}
<div className="absolute left-10 top-12 bottom-8 right-4 flex flex-col justify-between">
{[0, 0.25, 0.5, 0.75, 1].map((ratio, index) => (
<div key={index} className="w-full h-px bg-gray-200 opacity-50"></div>
))}
</div>
{/* Chart Bars */}
<div className="h-full flex items-end justify-start gap-3" style={{ paddingTop: "40px", paddingLeft: "40px" }}>
{usageStats.trendData.map((day: any, index: number) => {
const maxUsers = Math.max(...usageStats.trendData.map((d: any) => d.users))
const minUsers = Math.min(...usageStats.trendData.map((d: any) => d.users))
const range = maxUsers - minUsers
const normalizedHeight = range > 0 ? ((day.users - minUsers) / range) * 70 + 15 : 40
const currentDate = new Date(day.date)
const prevDate = index > 0 ? new Date((usageStats.trendData[index - 1] as any).date) : null
// Check if this is the start of a new month/year for divider
const isNewMonth =
!prevDate ||
currentDate.getMonth() !== prevDate.getMonth() ||
currentDate.getFullYear() !== prevDate.getFullYear()
return (
<div
key={day.date}
className="flex flex-col items-center group relative"
style={{ width: "80px" }}
>
{/* Month divider line */}
{isNewMonth && index > 0 && (
<div className="absolute left-0 top-0 bottom-8 w-px bg-gray-300 opacity-50" />
)}
<div
className="w-full flex flex-col items-center justify-end"
style={{ height: "200px" }}
>
<div
className="w-8 bg-gradient-to-t from-blue-500 to-purple-500 rounded-t-md transition-all duration-300 hover:from-blue-600 hover:to-purple-600 cursor-pointer relative shadow-sm"
style={{ height: `${normalizedHeight}%` }}
>
{/* Value label */}
<div className="absolute -top-6 left-1/2 transform -translate-x-1/2 text-xs font-medium text-gray-700 bg-white/90 px-2 py-1 rounded shadow-sm border">
{day.users}
</div>
</div>
</div>
{/* Consistent day-only labels */}
<div className="text-xs text-gray-500 mt-2 text-center">{currentDate.getDate()}</div>
</div>
)
})}
</div>
</div>
</div>
)
})
) : (
<div className="text-center text-gray-500 py-8">
<Building className="w-12 h-12 mx-auto mb-2 text-gray-300" />
<p>使</p>
</div>
)}
</div>
</CardContent>
</Card>
{/* Scroll Hint */}
{usageStats.trendData && usageStats.trendData.length > 20 && (
<div className="text-xs text-gray-500 text-center">💡 </div>
)}
</>
) : (
<div className="h-80 flex items-center justify-center bg-gray-50 rounded-lg">
<div className="text-center text-gray-500">
<TrendingUp className="w-12 h-12 mx-auto mb-2 text-gray-300" />
<p>使</p>
<p className="text-sm mt-1"></p>
</div>
</div>
)}
</div>
</CardContent>
</Card>
</div>
</TabsContent>
<TabsContent value="reviews" className="space-y-6">