377 lines
15 KiB
TypeScript
377 lines
15 KiB
TypeScript
/**
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* Account Billing Page
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* Consolidated billing dashboard with invoices, payments, and credit balance
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*/
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import { useState, useEffect } from 'react';
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import { Link } from 'react-router-dom';
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import {
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CreditCard,
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Download,
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AlertCircle,
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Loader2,
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FileText,
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CheckCircle,
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XCircle,
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Clock,
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DollarSign,
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TrendingUp,
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} from 'lucide-react';
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import {
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getInvoices,
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getPayments,
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getCreditBalance,
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downloadInvoicePDF,
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type Invoice,
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type Payment,
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type CreditBalance,
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} from '../../services/billing.api';
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import { Card } from '../../components/ui/card';
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import BillingRecentTransactions from '../../components/billing/BillingRecentTransactions';
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type TabType = 'overview' | 'invoices' | 'payments';
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export default function AccountBillingPage() {
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const [activeTab, setActiveTab] = useState<TabType>('overview');
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const [creditBalance, setCreditBalance] = useState<CreditBalance | null>(null);
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const [invoices, setInvoices] = useState<Invoice[]>([]);
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const [payments, setPayments] = useState<Payment[]>([]);
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const [loading, setLoading] = useState(true);
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const [error, setError] = useState<string>('');
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useEffect(() => {
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loadData();
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}, []);
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const loadData = async () => {
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try {
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setLoading(true);
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const [balanceRes, invoicesRes, paymentsRes] = await Promise.all([
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getCreditBalance(),
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getInvoices(),
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getPayments(),
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]);
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setCreditBalance(balanceRes);
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setInvoices(invoicesRes.results);
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setPayments(paymentsRes.results);
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} catch (err: any) {
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setError(err.message || 'Failed to load billing data');
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console.error('Billing data load error:', err);
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} finally {
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setLoading(false);
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}
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};
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const handleDownloadInvoice = async (invoiceId: number, invoiceNumber: string) => {
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try {
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const blob = await downloadInvoicePDF(invoiceId);
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const url = window.URL.createObjectURL(blob);
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const a = document.createElement('a');
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a.href = url;
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a.download = `invoice-${invoiceNumber}.pdf`;
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document.body.appendChild(a);
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a.click();
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window.URL.revokeObjectURL(url);
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document.body.removeChild(a);
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} catch (err) {
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alert('Failed to download invoice');
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}
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};
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const getStatusBadge = (status: string) => {
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const styles: Record<string, { bg: string; text: string; icon: any }> = {
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paid: { bg: 'bg-green-100', text: 'text-green-800', icon: CheckCircle },
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pending: { bg: 'bg-yellow-100', text: 'text-yellow-800', icon: Clock },
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failed: { bg: 'bg-red-100', text: 'text-red-800', icon: XCircle },
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void: { bg: 'bg-gray-100', text: 'text-gray-800', icon: XCircle },
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completed: { bg: 'bg-green-100', text: 'text-green-800', icon: CheckCircle },
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pending_approval: { bg: 'bg-blue-100', text: 'text-blue-800', icon: Clock },
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};
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const style = styles[status] || styles.pending;
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const Icon = style.icon;
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return (
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<span className={`inline-flex items-center gap-1 px-2.5 py-0.5 rounded-full text-xs font-medium ${style.bg} ${style.text}`}>
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<Icon className="w-3 h-3" />
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{status.replace('_', ' ').toUpperCase()}
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</span>
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);
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};
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if (loading) {
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return (
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<div className="flex items-center justify-center min-h-screen">
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<Loader2 className="w-8 h-8 animate-spin text-blue-600" />
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</div>
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);
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}
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return (
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<div className="container mx-auto px-4 py-8">
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<div className="max-w-6xl mx-auto">
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<div className="flex items-center justify-between mb-6">
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<div>
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<h1 className="text-3xl font-bold">Plans & Billing</h1>
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{/* Recent Transactions (moved from Credits & Billing overview) */}
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<div>
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<BillingRecentTransactions />
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</div>
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<p className="text-gray-600">Manage your subscription, credits, and billing</p>
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</div>
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<Link
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to="/account/credits/purchase"
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className="px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 flex items-center gap-2"
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>
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<CreditCard className="w-4 h-4" />
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Purchase Credits
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</Link>
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</div>
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{error && (
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<div className="bg-red-50 border border-red-200 rounded-lg p-4 mb-6 flex items-start gap-2">
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<AlertCircle className="w-5 h-5 text-red-600 flex-shrink-0 mt-0.5" />
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<p className="text-red-800">{error}</p>
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</div>
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)}
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{/* Tabs */}
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<div className="border-b border-gray-200 mb-6">
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<nav className="flex gap-8">
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{[
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{ id: 'overview', label: 'Overview' },
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{ id: 'invoices', label: 'Invoices' },
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{ id: 'payments', label: 'Payments' },
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].map((tab) => (
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<button
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key={tab.id}
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onClick={() => setActiveTab(tab.id as TabType)}
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className={`py-3 border-b-2 font-medium transition-colors ${
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activeTab === tab.id
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? 'border-blue-600 text-blue-600'
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: 'border-transparent text-gray-600 hover:text-gray-900'
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}`}
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>
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{tab.label}
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</button>
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))}
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</nav>
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</div>
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{/* Overview Tab */}
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{activeTab === 'overview' && creditBalance && (
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<div className="space-y-6">
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{/* Stats Cards */}
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<div className="grid grid-cols-1 md:grid-cols-3 gap-6">
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<Card className="p-6">
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<div className="flex items-center justify-between mb-2">
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<h3 className="text-sm font-medium text-gray-600 dark:text-gray-400">Current Balance</h3>
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<CreditCard className="w-5 h-5 text-blue-600" />
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</div>
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<div className="text-3xl font-bold text-gray-900 dark:text-white">
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{creditBalance?.credits?.toLocaleString() || '0'}
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</div>
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<p className="text-sm text-gray-500 dark:text-gray-400 mt-1">Available credits</p>
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</Card>
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<Card className="p-6">
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<div className="flex items-center justify-between mb-2">
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<h3 className="text-sm font-medium text-gray-600 dark:text-gray-400">Monthly Allocation</h3>
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<TrendingUp className="w-5 h-5 text-green-600" />
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</div>
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<div className="text-3xl font-bold text-gray-900 dark:text-white">
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{creditBalance?.plan_credits_per_month?.toLocaleString() || '0'}
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</div>
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<p className="text-sm text-gray-500 dark:text-gray-400 mt-1">Credits per month</p>
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</Card>
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<Card className="p-6">
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<div className="flex items-center justify-between mb-2">
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<h3 className="text-sm font-medium text-gray-600 dark:text-gray-400">Used This Month</h3>
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<DollarSign className="w-5 h-5 text-red-600" />
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</div>
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<div className="text-3xl font-bold text-red-600 dark:text-red-400">
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{creditBalance?.credits_used_this_month?.toLocaleString() || '0'}
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</div>
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<p className="text-sm text-gray-500 dark:text-gray-400 mt-1">Credits consumed</p>
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</Card>
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</div>
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{/* Quick Actions */}
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<div className="grid grid-cols-1 md:grid-cols-2 gap-6">
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<Card className="p-6">
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<h3 className="text-lg font-semibold mb-4">Quick Actions</h3>
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<div className="space-y-2">
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<Link
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to="/account/purchase-credits"
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className="block w-full bg-blue-600 text-white text-center py-2 px-4 rounded hover:bg-blue-700 transition-colors"
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>
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Purchase Credits
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</Link>
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<Link
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to="/account/usage"
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className="block w-full bg-gray-100 text-gray-700 text-center py-2 px-4 rounded hover:bg-gray-200 transition-colors"
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>
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View Usage Analytics
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</Link>
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</div>
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</Card>
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<Card className="p-6">
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<h3 className="text-lg font-semibold mb-4">Account Summary</h3>
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<div className="space-y-3">
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<div className="flex justify-between">
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<span className="text-gray-600">Remaining Credits:</span>
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<span className="font-semibold">{creditBalance?.credits_remaining?.toLocaleString() || '0'}</span>
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</div>
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<div className="flex justify-between">
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<span className="text-gray-600">Total Invoices:</span>
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<span className="font-semibold">{invoices.length}</span>
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</div>
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<div className="flex justify-between">
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<span className="text-gray-600">Paid Invoices:</span>
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<span className="font-semibold text-green-600">
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{invoices.filter(inv => inv.status === 'paid').length}
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</span>
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</div>
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</div>
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</Card>
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</div>
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</div>
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)}
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{/* Invoices Tab */}
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{activeTab === 'invoices' && (
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<div className="bg-white rounded-lg shadow overflow-hidden">
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<div className="overflow-x-auto">
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<table className="w-full">
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<thead className="bg-gray-50 border-b">
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<tr>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Invoice
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Date
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Amount
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Status
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</th>
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<th className="px-6 py-3 text-right text-xs font-medium text-gray-500 uppercase tracking-wider">
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Actions
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</th>
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</tr>
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</thead>
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<tbody className="divide-y divide-gray-200">
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{invoices.length === 0 ? (
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<tr>
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<td colSpan={5} className="px-6 py-8 text-center text-gray-500">
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<FileText className="w-12 h-12 mx-auto mb-2 text-gray-400" />
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No invoices yet
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</td>
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</tr>
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) : (
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invoices.map((invoice) => (
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<tr key={invoice.id} className="hover:bg-gray-50">
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<td className="px-6 py-4">
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<div className="font-medium">{invoice.invoice_number}</div>
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{invoice.line_items[0] && (
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<div className="text-sm text-gray-500">
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{invoice.line_items[0].description}
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</div>
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)}
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</td>
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<td className="px-6 py-4 text-sm text-gray-600">
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{new Date(invoice.created_at).toLocaleDateString()}
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</td>
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<td className="px-6 py-4 font-semibold">
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${invoice.total_amount}
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</td>
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<td className="px-6 py-4">{getStatusBadge(invoice.status)}</td>
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<td className="px-6 py-4 text-right">
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<button
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onClick={() =>
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handleDownloadInvoice(invoice.id, invoice.invoice_number)
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}
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className="text-blue-600 hover:text-blue-700 flex items-center gap-1 ml-auto"
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>
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<Download className="w-4 h-4" />
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Download
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</button>
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</td>
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</tr>
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))
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)}
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</tbody>
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</table>
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</div>
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</div>
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)}
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{/* Payments Tab */}
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{activeTab === 'payments' && (
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<div className="bg-white rounded-lg shadow overflow-hidden">
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<div className="overflow-x-auto">
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<table className="w-full">
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<thead className="bg-gray-50 border-b">
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<tr>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Date
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Method
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Reference
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Amount
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</th>
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<th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
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Status
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</th>
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</tr>
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</thead>
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<tbody className="divide-y divide-gray-200">
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{payments.length === 0 ? (
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<tr>
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<td colSpan={5} className="px-6 py-8 text-center text-gray-500">
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<CreditCard className="w-12 h-12 mx-auto mb-2 text-gray-400" />
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No payments yet
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</td>
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</tr>
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) : (
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payments.map((payment) => (
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<tr key={payment.id} className="hover:bg-gray-50">
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<td className="px-6 py-4 text-sm text-gray-600">
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{new Date(payment.created_at).toLocaleDateString()}
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</td>
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<td className="px-6 py-4">
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<div className="font-medium capitalize">
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{payment.payment_method.replace('_', ' ')}
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</div>
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</td>
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<td className="px-6 py-4 text-sm font-mono text-gray-600">
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{payment.transaction_reference || '-'}
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</td>
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<td className="px-6 py-4 font-semibold">
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${payment.amount}
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</td>
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<td className="px-6 py-4">{getStatusBadge(payment.status)}</td>
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</tr>
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))
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)}
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</tbody>
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</table>
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</div>
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</div>
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)}
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</div>
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</div>
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);
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}
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