@extends('layouts.app')

@section('title', 'Payout Management')

@section('content')
<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
    <div class="sm:flex sm:items-center justify-between mb-6">
        <div>
            <h1 class="text-3xl font-bold tracking-tight text-gray-900 dark:text-white">Payout Management</h1>
            <p class="mt-2 text-sm text-gray-700 dark:text-gray-300">Process and track agent payouts</p>
        </div>
        <div class="mt-4 sm:mt-0 flex gap-2">
            <a href="{{ route('payouts.export-pending') }}" class="inline-flex items-center px-4 py-2 bg-green-600 text-white rounded-md hover:bg-green-700">
                <svg class="w-5 h-5 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"/>
                </svg>
                Export CSV
            </a>
            <a href="{{ route('payouts.create') }}" class="inline-flex items-center px-4 py-2 bg-indigo-600 text-white rounded-md hover:bg-indigo-700">
                <svg class="w-5 h-5 mr-2" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4"/>
                </svg>
                Create Payout
            </a>
        </div>
    </div>

    <!-- Stats Cards -->
    <div class="grid grid-cols-1 md:grid-cols-3 gap-4 mb-6">
        <div class="bg-yellow-50 dark:bg-yellow-900/20 rounded-lg p-4 border border-yellow-200 dark:border-yellow-800">
            <div class="text-xs text-yellow-600 dark:text-yellow-400 uppercase tracking-wide">Pending Payouts</div>
            <div class="text-2xl font-bold text-yellow-800 dark:text-yellow-200 mt-1">{{ $stats['pending_count'] }}</div>
            <div class="text-sm text-yellow-600 dark:text-yellow-400">RM {{ number_format($stats['total_pending'], 2) }}</div>
        </div>
        <div class="bg-green-50 dark:bg-green-900/20 rounded-lg p-4 border border-green-200 dark:border-green-800">
            <div class="text-xs text-green-600 dark:text-green-400 uppercase tracking-wide">Completed Payouts</div>
            <div class="text-2xl font-bold text-green-800 dark:text-green-200 mt-1">RM {{ number_format($stats['total_completed'], 2) }}</div>
        </div>
        <div class="bg-blue-50 dark:bg-blue-900/20 rounded-lg p-4 border border-blue-200 dark:border-blue-800">
            <div class="text-xs text-blue-600 dark:text-blue-400 uppercase tracking-wide">Quick Action</div>
            <a href="{{ route('commissions.pending') }}" class="text-blue-600 dark:text-blue-400 hover:underline text-sm">
                View Pending Commissions
            </a>
        </div>
    </div>

    <!-- Import CSV Section -->
    <div class="bg-white dark:bg-gray-800 shadow rounded-lg p-4 mb-6">
        <div class="flex flex-wrap items-center gap-4">
            <div class="flex-1">
                <h3 class="text-sm font-semibold text-gray-900 dark:text-white mb-1">Import Payment References</h3>
                <p class="text-xs text-gray-500 dark:text-gray-400">Upload CSV with payout IDs and bank references to mark payouts as completed</p>
            </div>
            <form action="{{ route('payouts.import-references') }}" method="POST" enctype="multipart/form-data" class="flex items-center gap-2">
                @csrf
                <input type="file" name="file" accept=".csv,.txt" required
                       class="text-sm text-gray-500 dark:text-gray-400 file:mr-2 file:py-2 file:px-3 file:rounded-md file:border-0 file:text-sm file:font-medium file:bg-indigo-50 file:text-indigo-700 hover:file:bg-indigo-100 dark:file:bg-indigo-900/30 dark:file:text-indigo-400">
                <button type="submit" class="px-4 py-2 bg-purple-600 text-white rounded-md hover:bg-purple-700 text-sm">
                    Upload & Process
                </button>
            </form>
        </div>
    </div>

    <!-- Filters -->
    <div class="bg-white dark:bg-gray-800 shadow rounded-lg p-4 mb-6">
        <form method="GET" action="{{ route('payouts.index') }}" class="flex flex-wrap gap-4 items-end">
            <div>
                <label class="block text-xs text-gray-500 dark:text-gray-400 mb-1">Agent</label>
                <select name="agent_id" class="px-3 py-2 border border-gray-300 rounded-md text-sm dark:bg-gray-700 dark:border-gray-600 dark:text-white">
                    <option value="">All Agents</option>
                    @foreach($agents as $agent)
                        <option value="{{ $agent->id }}" {{ request('agent_id') == $agent->id ? 'selected' : '' }}>
                            {{ $agent->name }}
                        </option>
                    @endforeach
                </select>
            </div>
            <div>
                <label class="block text-xs text-gray-500 dark:text-gray-400 mb-1">Status</label>
                <select name="status" class="px-3 py-2 border border-gray-300 rounded-md text-sm dark:bg-gray-700 dark:border-gray-600 dark:text-white">
                    <option value="">All Status</option>
                    <option value="pending" {{ request('status') == 'pending' ? 'selected' : '' }}>Pending</option>
                    <option value="processing" {{ request('status') == 'processing' ? 'selected' : '' }}>Processing</option>
                    <option value="completed" {{ request('status') == 'completed' ? 'selected' : '' }}>Completed</option>
                    <option value="failed" {{ request('status') == 'failed' ? 'selected' : '' }}>Failed</option>
                </select>
            </div>
            <button type="submit" class="px-4 py-2 bg-gray-600 text-white rounded-md hover:bg-gray-700 text-sm">Filter</button>
            <a href="{{ route('payouts.index') }}" class="px-4 py-2 border border-gray-300 dark:border-gray-600 rounded-md text-sm text-gray-700 dark:text-gray-300 hover:bg-gray-50 dark:hover:bg-gray-700">Clear</a>
        </form>
    </div>

    <!-- Bulk Actions Form -->
    <form id="bulkProcessForm" action="{{ route('payouts.bulk-process') }}" method="POST">
        @csrf

        <!-- Bulk Action Bar (hidden by default, shown when items selected) -->
        <div id="bulkActionBar" class="hidden bg-indigo-50 dark:bg-indigo-900/20 border border-indigo-200 dark:border-indigo-800 rounded-lg p-4 mb-4">
            <div class="flex items-center justify-between">
                <div class="flex items-center gap-4">
                    <span class="text-sm font-medium text-indigo-700 dark:text-indigo-300">
                        <span id="selectedCount">0</span> payout(s) selected
                    </span>
                    <span class="text-sm text-indigo-600 dark:text-indigo-400">
                        Total: RM <span id="selectedTotal">0.00</span>
                    </span>
                </div>
                <div class="flex items-center gap-2">
                    <button type="button" onclick="clearSelection()" class="px-3 py-1.5 text-sm text-gray-600 dark:text-gray-400 hover:text-gray-800 dark:hover:text-gray-200">
                        Clear Selection
                    </button>
                    <button type="submit" class="px-4 py-2 bg-green-600 text-white rounded-md hover:bg-green-700 text-sm font-medium"
                            onclick="return confirm('Mark selected payouts as completed?');">
                        <svg class="w-4 h-4 inline mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"/>
                        </svg>
                        Mark as Completed
                    </button>
                </div>
            </div>
        </div>

        <div class="bg-white dark:bg-gray-800 shadow rounded-lg overflow-hidden">
            @if($payouts->count() > 0)
                <div class="overflow-x-auto">
                <table class="min-w-full divide-y divide-gray-200 dark:divide-gray-700">
                    <thead class="bg-gray-50 dark:bg-gray-700">
                        <tr>
                            <th class="px-3 py-3 text-left">
                                <input type="checkbox" id="selectAll" onchange="toggleSelectAll(this)"
                                       class="rounded border-gray-300 text-indigo-600 focus:ring-indigo-500 dark:bg-gray-600 dark:border-gray-500">
                            </th>
                            <th class="px-3 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase">Date</th>
                            <th class="px-3 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase">Agent</th>
                            <th class="px-3 py-3 text-center text-xs font-medium text-gray-500 dark:text-gray-400 uppercase">Comm</th>
                            <th class="px-3 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-400 uppercase">Amount</th>
                            <th class="px-3 py-3 text-left text-xs font-medium text-gray-500 dark:text-gray-400 uppercase">Method</th>
                            <th class="px-3 py-3 text-center text-xs font-medium text-gray-500 dark:text-gray-400 uppercase">Status</th>
                            <th class="px-3 py-3 text-right text-xs font-medium text-gray-500 dark:text-gray-400 uppercase">Actions</th>
                        </tr>
                    </thead>
                    <tbody class="bg-white dark:bg-gray-800 divide-y divide-gray-200 dark:divide-gray-700">
                        @foreach($payouts as $payout)
                            <tr class="hover:bg-gray-50 dark:hover:bg-gray-700/50">
                                <td class="px-3 py-3 whitespace-nowrap">
                                    @if($payout->status === 'pending')
                                        <input type="checkbox" name="payout_ids[]" value="{{ $payout->id }}"
                                               data-amount="{{ $payout->total_amount }}"
                                               onchange="updateSelection()"
                                               class="payout-checkbox rounded border-gray-300 text-indigo-600 focus:ring-indigo-500 dark:bg-gray-600 dark:border-gray-500">
                                    @endif
                                </td>
                                <td class="px-3 py-3 whitespace-nowrap text-sm text-gray-500 dark:text-gray-400">
                                    {{ $payout->created_at->format('d M Y') }}
                                </td>
                                <td class="px-3 py-3 whitespace-nowrap">
                                    <a href="{{ route('agents.show', $payout->agent) }}" class="text-sm text-indigo-600 dark:text-indigo-400 hover:underline font-medium">
                                        {{ $payout->agent->name }}
                                    </a>
                                    <div class="text-xs text-gray-500 dark:text-gray-400 font-mono">{{ $payout->agent->coupon_code }}</div>
                                </td>
                                <td class="px-3 py-3 whitespace-nowrap text-center text-sm text-gray-900 dark:text-white">
                                    {{ $payout->commission_count }}
                                </td>
                                <td class="px-3 py-3 whitespace-nowrap text-right text-sm font-medium text-gray-900 dark:text-white">
                                    RM {{ number_format($payout->total_amount, 2) }}
                                </td>
                                <td class="px-3 py-3 whitespace-nowrap text-sm text-gray-500 dark:text-gray-400">
                                    {{ $payout->payment_method ?: '-' }}
                                </td>
                                <td class="px-3 py-3 whitespace-nowrap text-center">
                                    <span class="px-2 inline-flex text-xs leading-5 font-semibold rounded-full {{ $payout->status_badge_class }}">
                                        {{ $payout->status_display }}
                                    </span>
                                </td>
                                <td class="px-3 py-3 whitespace-nowrap text-right text-sm font-medium">
                                    <div class="flex items-center justify-end gap-1">
                                        @if($payout->status === 'pending')
                                            <form action="{{ route('payouts.process', $payout) }}" method="POST" class="inline">
                                                @csrf
                                                <button type="submit" class="text-green-600 dark:text-green-400 hover:text-green-900 text-xs"
                                                        onclick="return confirm('Mark this payout as completed?');">
                                                    Process
                                                </button>
                                            </form>
                                        @endif
                                        <a href="{{ route('payouts.show', $payout) }}" class="text-indigo-600 dark:text-indigo-400 hover:text-indigo-900 text-xs">
                                            View
                                        </a>
                                    </div>
                                </td>
                            </tr>
                        @endforeach
                    </tbody>
                </table>
                </div>

                <div class="px-6 py-4 bg-gray-50 dark:bg-gray-700">
                    {{ $payouts->appends(request()->query())->links() }}
                </div>
            @else
                <div class="text-center py-12">
                    <svg class="mx-auto h-12 w-12 text-gray-400 dark:text-gray-500" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17 9V7a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2m2 4h10a2 2 0 002-2v-6a2 2 0 00-2-2H9a2 2 0 00-2 2v6a2 2 0 002 2z"/>
                    </svg>
                    <h3 class="mt-2 text-sm font-medium text-gray-900 dark:text-white">No payouts found</h3>
                    <p class="mt-1 text-sm text-gray-500 dark:text-gray-400">Create a payout when agents have approved commissions.</p>
                    <div class="mt-6">
                        <a href="{{ route('payouts.create') }}" class="inline-flex items-center px-4 py-2 bg-indigo-600 text-white rounded-md hover:bg-indigo-700">
                            Create Payout
                        </a>
                    </div>
                </div>
            @endif
        </div>
    </form>
</div>

<script>
function toggleSelectAll(checkbox) {
    const checkboxes = document.querySelectorAll('.payout-checkbox');
    checkboxes.forEach(cb => cb.checked = checkbox.checked);
    updateSelection();
}

function updateSelection() {
    const checkboxes = document.querySelectorAll('.payout-checkbox:checked');
    const count = checkboxes.length;
    let total = 0;

    checkboxes.forEach(cb => {
        total += parseFloat(cb.dataset.amount);
    });

    document.getElementById('selectedCount').textContent = count;
    document.getElementById('selectedTotal').textContent = total.toFixed(2);

    const bulkBar = document.getElementById('bulkActionBar');
    if (count > 0) {
        bulkBar.classList.remove('hidden');
    } else {
        bulkBar.classList.add('hidden');
    }

    // Update select all checkbox state
    const allCheckboxes = document.querySelectorAll('.payout-checkbox');
    const selectAll = document.getElementById('selectAll');
    if (allCheckboxes.length > 0) {
        selectAll.checked = checkboxes.length === allCheckboxes.length;
        selectAll.indeterminate = checkboxes.length > 0 && checkboxes.length < allCheckboxes.length;
    }
}

function clearSelection() {
    const checkboxes = document.querySelectorAll('.payout-checkbox');
    checkboxes.forEach(cb => cb.checked = false);
    document.getElementById('selectAll').checked = false;
    updateSelection();
}
</script>
@endsection