@extends('layouts.admin-sidebar')

@section('title', 'Wallet Transactions')
@section('page-title', 'Wallet Transactions')
@section('page-description', 'Monitor all wallet transactions across the platform')

@section('content')
<div class="space-y-6">
    <!-- Back to Wallets -->
    <div class="flex items-center">
        <a href="{{ route('admin.wallets.index') }}" class="inline-flex items-center text-blue-600 hover:text-blue-800 text-sm font-medium">
            <svg class="w-4 h-4 mr-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 19l-7-7 7-7"></path>
            </svg>
            Back to Wallet Management
        </a>
    </div>

    <!-- Transaction Statistics -->
    <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-6">
        <!-- Total Transactions -->
        <div class="stat-card rounded-xl p-6">
            <div class="flex items-center justify-between">
                <div>
                    <p class="text-sm font-medium text-gray-600">Total Transactions</p>
                    <p class="text-3xl font-bold text-gray-900">{{ number_format($stats['total_transactions']) }}</p>
                    <p class="text-sm text-blue-600 mt-1">
                        <span class="inline-flex items-center">
                            <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 7h8m0 0v8m0-8l-8 8-4-4-6 6"></path>
                            </svg>
                            {{ number_format($stats['today_transactions']) }} today
                        </span>
                    </p>
                </div>
                <div class="w-12 h-12 bg-gradient-to-br from-blue-500 to-blue-600 rounded-lg flex items-center justify-center">
                    <svg class="w-6 h-6 text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 19v-6a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2a2 2 0 002-2zm0 0V9a2 2 0 012-2h2a2 2 0 012 2v10m-6 0a2 2 0 002 2h2a2 2 0 002-2m0 0V5a2 2 0 012-2h2a2 2 0 012 2v14a2 2 0 01-2 2h-2a2 2 0 01-2-2z"></path>
                    </svg>
                </div>
            </div>
        </div>

        <!-- Total Volume -->
        <div class="stat-card rounded-xl p-6">
            <div class="flex items-center justify-between">
                <div>
                    <p class="text-sm font-medium text-gray-600">Total Volume</p>
                    <p class="text-3xl font-bold text-gray-900">₦{{ number_format($stats['total_volume'] / 1000000, 1) }}M</p>
                    <p class="text-sm text-emerald-600 mt-1">
                        <span class="inline-flex items-center">
                            <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 7h8m0 0v8m0-8l-8 8-4-4-6 6"></path>
                            </svg>
                            ₦{{ number_format($stats['today_volume'], 2) }} today
                        </span>
                    </p>
                </div>
                <div class="w-12 h-12 bg-gradient-to-br from-emerald-500 to-emerald-600 rounded-lg flex items-center justify-center">
                    <svg class="w-6 h-6 text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8c-1.657 0-3 .895-3 2s1.343 2 3 2 3 .895 3 2-1.343 2-3 2m0-8c1.11 0 2.08.402 2.599 1M12 8V7m0 1v8m0 0v1m0-1c-1.11 0-2.08-.402-2.599-1"></path>
                    </svg>
                </div>
            </div>
        </div>

        <!-- Pending Transactions -->
        <div class="stat-card rounded-xl p-6">
            <div class="flex items-center justify-between">
                <div>
                    <p class="text-sm font-medium text-gray-600">Pending</p>
                    <p class="text-3xl font-bold text-gray-900">{{ number_format($stats['pending_transactions']) }}</p>
                    <p class="text-sm text-amber-600 mt-1">
                        <span class="inline-flex items-center">
                            <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"></path>
                            </svg>
                            ₦{{ number_format($stats['pending_volume'], 2) }} value
                        </span>
                    </p>
                </div>
                <div class="w-12 h-12 bg-gradient-to-br from-amber-500 to-amber-600 rounded-lg flex items-center justify-center">
                    <svg class="w-6 h-6 text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"></path>
                    </svg>
                </div>
            </div>
        </div>

        <!-- Failed Transactions -->
        <div class="stat-card rounded-xl p-6">
            <div class="flex items-center justify-between">
                <div>
                    <p class="text-sm font-medium text-gray-600">Failed</p>
                    <p class="text-3xl font-bold text-gray-900">{{ number_format($stats['failed_transactions']) }}</p>
                    <p class="text-sm text-red-600 mt-1">
                        <span class="inline-flex items-center">
                            <svg class="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"></path>
                            </svg>
                            {{ number_format($stats['failed_rate'], 1) }}% failure rate
                        </span>
                    </p>
                </div>
                <div class="w-12 h-12 bg-gradient-to-br from-red-500 to-red-600 rounded-lg flex items-center justify-center">
                    <svg class="w-6 h-6 text-white" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"></path>
                    </svg>
                </div>
            </div>
        </div>
    </div>

    <!-- Filters -->
    <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-6">
        <form method="GET" action="{{ route('admin.wallets.transactions') }}" class="grid grid-cols-1 md:grid-cols-6 gap-4">
            <!-- Search -->
            <div>
                <label for="search" class="block text-sm font-medium text-gray-700 mb-1">Search</label>
                <input type="text" name="search" id="search" value="{{ request('search') }}" 
                       placeholder="Reference, user..." 
                       class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
            </div>

            <!-- Type Filter -->
            <div>
                <label for="type" class="block text-sm font-medium text-gray-700 mb-1">Type</label>
                <select name="type" id="type" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
                    <option value="">All Types</option>
                    <option value="credit" {{ request('type') === 'credit' ? 'selected' : '' }}>Credit</option>
                    <option value="debit" {{ request('type') === 'debit' ? 'selected' : '' }}>Debit</option>
                </select>
            </div>

            <!-- Category Filter -->
            <div>
                <label for="category" class="block text-sm font-medium text-gray-700 mb-1">Category</label>
                <select name="category" id="category" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
                    <option value="">All Categories</option>
                    <option value="wallet_funding" {{ request('category') === 'wallet_funding' ? 'selected' : '' }}>Wallet Funding</option>
                    <option value="p2p_transfer" {{ request('category') === 'p2p_transfer' ? 'selected' : '' }}>P2P Transfer</option>
                    <option value="bank_transfer" {{ request('category') === 'bank_transfer' ? 'selected' : '' }}>Bank Transfer</option>
                    <option value="bill_payment" {{ request('category') === 'bill_payment' ? 'selected' : '' }}>Bill Payment</option>
                    <option value="card_transaction" {{ request('category') === 'card_transaction' ? 'selected' : '' }}>Card Transaction</option>
                    <option value="withdrawal" {{ request('category') === 'withdrawal' ? 'selected' : '' }}>Withdrawal</option>
                </select>
            </div>

            <!-- Status Filter -->
            <div>
                <label for="status" class="block text-sm font-medium text-gray-700 mb-1">Status</label>
                <select name="status" id="status" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
                    <option value="">All Status</option>
                    <option value="pending" {{ request('status') === 'pending' ? 'selected' : '' }}>Pending</option>
                    <option value="completed" {{ request('status') === 'completed' ? 'selected' : '' }}>Completed</option>
                    <option value="failed" {{ request('status') === 'failed' ? 'selected' : '' }}>Failed</option>
                    <option value="cancelled" {{ request('status') === 'cancelled' ? 'selected' : '' }}>Cancelled</option>
                </select>
            </div>

            <!-- Date From -->
            <div>
                <label for="date_from" class="block text-sm font-medium text-gray-700 mb-1">From Date</label>
                <input type="date" name="date_from" id="date_from" value="{{ request('date_from') }}" 
                       class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
            </div>

            <!-- Filter Button -->
            <div class="flex items-end">
                <button type="submit" class="w-full px-4 py-2 bg-blue-600 text-white font-medium rounded-lg hover:bg-blue-700 transition-colors">
                    Filter
                </button>
            </div>
        </form>
    </div>

    <!-- Export Actions -->
    <div class="flex justify-between items-center">
        <div class="text-sm text-gray-600">
            Showing {{ $transactions->firstItem() }} to {{ $transactions->lastItem() }} of {{ $transactions->total() }} transactions
        </div>
        <div class="flex space-x-2">
            <button onclick="exportTransactions('csv')" class="inline-flex items-center px-3 py-2 bg-green-600 text-white text-sm font-medium rounded-lg hover:bg-green-700 transition-colors">
                <svg class="w-4 h-4 mr-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 10v6m0 0l-3-3m3 3l3-3m2 8H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z"></path>
                </svg>
                Export CSV
            </button>
        </div>
    </div>

    <!-- Transactions Table -->
    <div class="bg-white rounded-xl shadow-sm border border-gray-200 overflow-hidden">
        @if($transactions->count() > 0)
        <div class="overflow-x-auto">
            <table class="min-w-full divide-y divide-gray-200">
                <thead class="bg-gray-50">
                    <tr>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Reference</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">User</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Type</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Category</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Amount</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Status</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Date</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Actions</th>
                    </tr>
                </thead>
                <tbody class="bg-white divide-y divide-gray-200">
                    @foreach($transactions as $transaction)
                    <tr class="hover:bg-gray-50">
                        <td class="px-6 py-4 whitespace-nowrap">
                            <div class="text-sm font-medium text-gray-900">{{ $transaction->reference }}</div>
                            <div class="text-xs text-gray-500">{{ $transaction->id }}</div>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <div class="flex items-center">
                                <div class="w-8 h-8 bg-gradient-to-br from-gray-400 to-gray-500 rounded-full flex items-center justify-center mr-3">
                                    <span class="text-xs font-medium text-white">
                                        {{ strtoupper(substr($transaction->user->first_name ?? 'U', 0, 1) . substr($transaction->user->last_name ?? 'U', 0, 1)) }}
                                    </span>
                                </div>
                                <div>
                                    <div class="text-sm font-medium text-gray-900">{{ $transaction->user->full_name ?? 'Unknown User' }}</div>
                                    <div class="text-xs text-gray-500">{{ $transaction->user->email ?? 'N/A' }}</div>
                                </div>
                            </div>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <span class="inline-flex items-center px-2 py-1 rounded-full text-xs font-medium 
                                         {{ $transaction->type === 'credit' ? 'bg-green-100 text-green-800' : 'bg-red-100 text-red-800' }}">
                                {{ $transaction->type === 'credit' ? '↗ Credit' : '↘ Debit' }}
                            </span>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <span class="text-sm text-gray-900">{{ ucfirst(str_replace('_', ' ', $transaction->category)) }}</span>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <div class="text-sm font-medium {{ $transaction->type === 'credit' ? 'text-green-600' : 'text-red-600' }}">
                                {{ $transaction->type === 'credit' ? '+' : '-' }}₦{{ number_format($transaction->amount, 2) }}
                            </div>
                            @if($transaction->fee > 0)
                                <div class="text-xs text-gray-500">Fee: ₦{{ number_format($transaction->fee, 2) }}</div>
                            @endif
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <span class="inline-flex items-center px-2 py-1 rounded-full text-xs font-medium 
                                         {{ $transaction->status === 'completed' ? 'bg-green-100 text-green-800' : 
                                            ($transaction->status === 'pending' ? 'bg-amber-100 text-amber-800' : 
                                             ($transaction->status === 'failed' ? 'bg-red-100 text-red-800' : 'bg-gray-100 text-gray-800')) }}">
                                {{ ucfirst($transaction->status) }}
                            </span>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap">
                            <div class="text-sm text-gray-900">{{ $transaction->created_at->format('M d, Y') }}</div>
                            <div class="text-xs text-gray-500">{{ $transaction->created_at->format('H:i:s') }}</div>
                        </td>
                        <td class="px-6 py-4 whitespace-nowrap text-sm font-medium space-x-2">
                            <button onclick="viewTransaction({{ $transaction->id }})" class="text-blue-600 hover:text-blue-900">View</button>
                            @if($transaction->status === 'pending')
                                <button onclick="processTransaction({{ $transaction->id }}, 'approve')" class="text-green-600 hover:text-green-900">Approve</button>
                                <button onclick="processTransaction({{ $transaction->id }}, 'reject')" class="text-red-600 hover:text-red-900">Reject</button>
                            @endif
                        </td>
                    </tr>
                    @endforeach
                </tbody>
            </table>
        </div>

        <!-- Pagination -->
        <div class="px-6 py-4 bg-gray-50 border-t">
            {{ $transactions->links() }}
        </div>
        @else
        <div class="text-center py-12">
            <svg class="mx-auto h-12 w-12 text-gray-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 19v-6a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2a2 2 0 002-2zm0 0V9a2 2 0 012-2h2a2 2 0 012 2v10m-6 0a2 2 0 002 2h2a2 2 0 002-2m0 0V5a2 2 0 012-2h2a2 2 0 012 2v14a2 2 0 01-2 2h-2a2 2 0 01-2-2z"></path>
            </svg>
            <h3 class="mt-2 text-sm font-medium text-gray-900">No transactions found</h3>
            <p class="mt-1 text-sm text-gray-500">No transactions match your current filters.</p>
        </div>
        @endif
    </div>
</div>

<!-- Transaction Details Modal -->
<div id="transactionModal" class="fixed inset-0 bg-gray-600 bg-opacity-50 overflow-y-auto h-full w-full hidden">
    <div class="relative top-20 mx-auto p-5 border w-96 shadow-lg rounded-md bg-white">
        <div class="mt-3">
            <h3 class="text-lg font-medium text-gray-900 mb-4">Transaction Details</h3>
            <div id="transactionDetails">
                <!-- Transaction details will be loaded here -->
            </div>
            <div class="flex justify-end mt-4">
                <button onclick="hideTransactionModal()" class="px-4 py-2 bg-gray-600 text-white rounded-lg hover:bg-gray-700">Close</button>
            </div>
        </div>
    </div>
</div>

<script>
function viewTransaction(transactionId) {
    // This would make an AJAX call to get transaction details
    document.getElementById('transactionModal').classList.remove('hidden');
    document.getElementById('transactionDetails').innerHTML = `
        <div class="animate-pulse">
            <div class="h-4 bg-gray-200 rounded w-3/4 mb-2"></div>
            <div class="h-4 bg-gray-200 rounded w-1/2 mb-2"></div>
            <div class="h-4 bg-gray-200 rounded w-5/6"></div>
        </div>
    `;
    
    // Simulate loading transaction details
    setTimeout(() => {
        document.getElementById('transactionDetails').innerHTML = `
            <div class="space-y-3">
                <div><strong>Transaction ID:</strong> ${transactionId}</div>
                <div><strong>Reference:</strong> TXN${transactionId}REF</div>
                <div><strong>Status:</strong> <span class="text-green-600">Completed</span></div>
                <div><strong>Description:</strong> Wallet funding via bank transfer</div>
                <div><strong>Gateway Response:</strong> Transaction successful</div>
            </div>
        `;
    }, 1000);
}

function hideTransactionModal() {
    document.getElementById('transactionModal').classList.add('hidden');
}

function processTransaction(transactionId, action) {
    if (confirm(`Are you sure you want to ${action} this transaction?`)) {
        // This would make an AJAX call to process the transaction
        alert(`Transaction ${action}d successfully!`);
        window.location.reload();
    }
}

function exportTransactions(format) {
    // This would trigger the export functionality
    alert(`Exporting transactions in ${format.toUpperCase()} format...`);
}
</script>
@endsection