update to python fastpi
This commit is contained in:
Iliyan Angelov
290
Frontend/src/pages/admin/DashboardPage.tsx
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290
Frontend/src/pages/admin/DashboardPage.tsx
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@@ -0,0 +1,290 @@
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import React, { useEffect, useState } from 'react';
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import {
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BarChart3,
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Users,
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Hotel,
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DollarSign,
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Calendar,
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TrendingUp
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} from 'lucide-react';
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import { reportService, ReportData } from '../../services/api';
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import { toast } from 'react-toastify';
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import Loading from '../../components/common/Loading';
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const DashboardPage: React.FC = () => {
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const [stats, setStats] = useState<ReportData | null>(null);
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const [loading, setLoading] = useState(true);
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const [dateRange, setDateRange] = useState({
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from: new Date(Date.now() - 30 * 24 * 60 * 60 * 1000).toISOString().split('T')[0],
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to: new Date().toISOString().split('T')[0],
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});
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useEffect(() => {
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fetchDashboardData();
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}, [dateRange]);
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const fetchDashboardData = async () => {
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try {
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setLoading(true);
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const response = await reportService.getReports({
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from: dateRange.from,
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to: dateRange.to,
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});
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setStats(response.data);
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} catch (error: any) {
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toast.error(error.response?.data?.message || 'Unable to load dashboard data');
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} finally {
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setLoading(false);
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}
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};
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const formatCurrency = (amount: number) => {
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return new Intl.NumberFormat('de-DE', {
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style: 'currency',
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currency: 'EUR',
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}).format(amount);
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};
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if (loading) {
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return <Loading />;
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}
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return (
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<div className="space-y-6">
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{/* Header */}
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<div className="flex justify-between items-center">
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<div>
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<h1 className="text-3xl font-bold text-gray-900">Dashboard</h1>
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<p className="text-gray-500 mt-1">Hotel operations overview</p>
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</div>
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{/* Date Range Filter */}
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<div className="flex gap-3 items-center">
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<input
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type="date"
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value={dateRange.from}
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onChange={(e) => setDateRange({ ...dateRange, from: e.target.value })}
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className="px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500"
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/>
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<span className="text-gray-500">to</span>
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<input
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type="date"
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value={dateRange.to}
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onChange={(e) => setDateRange({ ...dateRange, to: e.target.value })}
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className="px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500"
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/>
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</div>
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</div>
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{/* Stats Cards */}
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<div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-6">
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{/* Total Revenue */}
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<div className="bg-white rounded-lg shadow-md p-6 border-l-4 border-green-500">
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<div className="flex items-center justify-between">
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<div>
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<p className="text-gray-500 text-sm font-medium">Total Revenue</p>
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<p className="text-2xl font-bold text-gray-900 mt-2">
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{formatCurrency(stats?.total_revenue || 0)}
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</p>
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</div>
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<div className="bg-green-100 p-3 rounded-full">
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<DollarSign className="w-6 h-6 text-green-600" />
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</div>
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</div>
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<div className="flex items-center mt-4 text-sm">
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<TrendingUp className="w-4 h-4 text-green-500 mr-1" />
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<span className="text-green-600 font-medium">+12.5%</span>
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<span className="text-gray-500 ml-2">compared to last month</span>
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</div>
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</div>
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{/* Total Bookings */}
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<div className="bg-white rounded-lg shadow-md p-6 border-l-4 border-blue-500">
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<div className="flex items-center justify-between">
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<div>
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<p className="text-gray-500 text-sm font-medium">Total Bookings</p>
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<p className="text-2xl font-bold text-gray-900 mt-2">
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{stats?.total_bookings || 0}
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</p>
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</div>
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<div className="bg-blue-100 p-3 rounded-full">
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<Calendar className="w-6 h-6 text-blue-600" />
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</div>
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</div>
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<div className="flex items-center mt-4 text-sm">
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<TrendingUp className="w-4 h-4 text-green-500 mr-1" />
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<span className="text-green-600 font-medium">+8.2%</span>
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<span className="text-gray-500 ml-2">compared to last month</span>
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</div>
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</div>
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{/* Available Rooms */}
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<div className="bg-white rounded-lg shadow-md p-6 border-l-4 border-purple-500">
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<div className="flex items-center justify-between">
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<div>
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<p className="text-gray-500 text-sm font-medium">Available Rooms</p>
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<p className="text-2xl font-bold text-gray-900 mt-2">
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{stats?.available_rooms || 0}
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</p>
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</div>
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<div className="bg-purple-100 p-3 rounded-full">
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<Hotel className="w-6 h-6 text-purple-600" />
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</div>
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</div>
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<div className="flex items-center mt-4 text-sm">
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<span className="text-gray-500">
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{stats?.occupied_rooms || 0} rooms in use
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</span>
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</div>
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</div>
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{/* Total Customers */}
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<div className="bg-white rounded-lg shadow-md p-6 border-l-4 border-orange-500">
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<div className="flex items-center justify-between">
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<div>
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<p className="text-gray-500 text-sm font-medium">Customers</p>
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<p className="text-2xl font-bold text-gray-900 mt-2">
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{stats?.total_customers || 0}
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</p>
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</div>
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<div className="bg-orange-100 p-3 rounded-full">
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<Users className="w-6 h-6 text-orange-600" />
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</div>
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</div>
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<div className="flex items-center mt-4 text-sm">
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<TrendingUp className="w-4 h-4 text-green-500 mr-1" />
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<span className="text-green-600 font-medium">+15.3%</span>
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<span className="text-gray-500 ml-2">new customers</span>
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</div>
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</div>
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</div>
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{/* Charts Section */}
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<div className="grid grid-cols-1 lg:grid-cols-2 gap-6">
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{/* Revenue Chart */}
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<div className="bg-white rounded-lg shadow-md p-6">
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<div className="flex items-center justify-between mb-4">
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<h2 className="text-xl font-semibold text-gray-900">Daily Revenue</h2>
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<BarChart3 className="w-5 h-5 text-gray-400" />
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</div>
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{stats?.revenue_by_date && stats.revenue_by_date.length > 0 ? (
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<div className="space-y-3">
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{stats.revenue_by_date.slice(0, 7).map((item, index) => (
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<div key={index} className="flex items-center">
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<span className="text-sm text-gray-600 w-24">
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{new Date(item.date).toLocaleDateString('en-US')}
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</span>
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<div className="flex-1 mx-3">
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<div className="bg-gray-200 rounded-full h-4 overflow-hidden">
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<div
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className="bg-blue-500 h-4 rounded-full transition-all"
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style={{
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width: `${Math.min((item.revenue / (stats.revenue_by_date?.[0]?.revenue || 1)) * 100, 100)}%`,
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}}
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/>
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</div>
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</div>
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<span className="text-sm font-semibold text-gray-900 w-32 text-right">
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{formatCurrency(item.revenue)}
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</span>
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</div>
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))}
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</div>
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) : (
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<p className="text-gray-500 text-center py-8">No data available</p>
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)}
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</div>
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{/* Bookings by Status */}
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<div className="bg-white rounded-lg shadow-md p-6">
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<h2 className="text-xl font-semibold text-gray-900 mb-4">Booking Status</h2>
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{stats?.bookings_by_status ? (
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<div className="space-y-4">
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{Object.entries(stats.bookings_by_status).map(([status, count]) => {
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const statusColors: Record<string, string> = {
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pending: 'bg-yellow-500',
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confirmed: 'bg-blue-500',
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checked_in: 'bg-green-500',
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checked_out: 'bg-gray-500',
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cancelled: 'bg-red-500',
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};
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const statusLabels: Record<string, string> = {
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pending: 'Pending confirmation',
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confirmed: 'Confirmed',
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checked_in: 'Checked in',
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checked_out: 'Checked out',
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cancelled: 'Cancelled',
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};
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return (
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<div key={status} className="flex items-center justify-between">
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<div className="flex items-center gap-3">
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<div className={`w-3 h-3 rounded-full ${statusColors[status]}`} />
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<span className="text-gray-700">{statusLabels[status]}</span>
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</div>
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<span className="font-semibold text-gray-900">{count}</span>
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</div>
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);
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})}
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</div>
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) : (
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<p className="text-gray-500 text-center py-8">No data available</p>
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)}
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</div>
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</div>
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{/* Top Rooms and Services */}
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<div className="grid grid-cols-1 lg:grid-cols-2 gap-6">
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{/* Top Rooms */}
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<div className="bg-white rounded-lg shadow-md p-6">
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<h2 className="text-xl font-semibold text-gray-900 mb-4">Top Booked Rooms</h2>
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{stats?.top_rooms && stats.top_rooms.length > 0 ? (
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<div className="space-y-3">
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{stats.top_rooms.map((room, index) => (
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<div key={room.room_id} className="flex items-center justify-between p-3 bg-gray-50 rounded-lg">
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<div className="flex items-center gap-3">
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<span className="flex items-center justify-center w-8 h-8 bg-blue-500 text-white rounded-full font-bold">
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{index + 1}
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</span>
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<div>
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<p className="font-medium text-gray-900">Room {room.room_number}</p>
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<p className="text-sm text-gray-500">{room.bookings} bookings</p>
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</div>
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</div>
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<span className="font-semibold text-green-600">
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{formatCurrency(room.revenue)}
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</span>
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</div>
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))}
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</div>
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) : (
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<p className="text-gray-500 text-center py-8">No data available</p>
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)}
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</div>
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{/* Service Usage */}
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<div className="bg-white rounded-lg shadow-md p-6">
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<h2 className="text-xl font-semibold text-gray-900 mb-4">Services Used</h2>
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{stats?.service_usage && stats.service_usage.length > 0 ? (
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<div className="space-y-3">
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{stats.service_usage.map((service) => (
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<div key={service.service_id} className="flex items-center justify-between p-3 bg-gray-50 rounded-lg">
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<div>
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<p className="font-medium text-gray-900">{service.service_name}</p>
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<p className="text-sm text-gray-500">{service.usage_count} times used</p>
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</div>
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<span className="font-semibold text-purple-600">
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{formatCurrency(service.total_revenue)}
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</span>
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</div>
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))}
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</div>
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) : (
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<p className="text-gray-500 text-center py-8">No data available</p>
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)}
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</div>
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</div>
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</div>
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);
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};
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export default DashboardPage;
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Reference in New Issue
Block a user