@extends('layouts.admin')

@section('title', 'Wallet Status')

@section('content')
<div class="container mx-auto px-2 sm:px-4 lg:px-6 py-3 sm:py-4 lg:py-6">
    <div class="mb-4 sm:mb-6">
        <h1 class="text-xl sm:text-2xl lg:text-3xl font-bold text-gray-900">Merchant Wallet Status</h1>
        <p class="text-xs sm:text-sm text-gray-600 mt-1">Monitor merchant wallet balances and transactions</p>
    </div>

    <!-- Summary Cards -->
    <div class="grid grid-cols-1 md:grid-cols-4 gap-4 mb-6">
        @php
            $merchants = \App\Models\User::where('role', 'seller')->get();
            $totalBalance = $merchants->sum('wallet_balance');
        @endphp
        <div class="bg-white rounded-lg shadow-md p-4">
            <div class="flex items-center gap-3">
                <div class="w-12 h-12 rounded-full bg-blue-100 flex items-center justify-center">
                    <i class="fas fa-wallet text-blue-600 text-xl"></i>
                </div>
                <div>
                    <p class="text-sm text-gray-600">Total Balance</p>
                    <p class="text-xl font-bold text-gray-900">PKR {{ number_format($totalBalance ?? 0) }}</p>
                </div>
            </div>
        </div>
        <div class="bg-white rounded-lg shadow-md p-4">
            <div class="flex items-center gap-3">
                <div class="w-12 h-12 rounded-full bg-green-100 flex items-center justify-center">
                    <i class="fas fa-arrow-up text-green-600 text-xl"></i>
                </div>
                <div>
                    <p class="text-sm text-gray-600">Active Wallets</p>
                    <p class="text-xl font-bold text-gray-900">{{ $merchants->where('wallet_balance', '>', 0)->count() }}</p>
                </div>
            </div>
        </div>
        <div class="bg-white rounded-lg shadow-md p-4">
            <div class="flex items-center gap-3">
                <div class="w-12 h-12 rounded-full bg-yellow-100 flex items-center justify-center">
                    <i class="fas fa-exclamation-triangle text-yellow-600 text-xl"></i>
                </div>
                <div>
                    <p class="text-sm text-gray-600">Low Balance</p>
                    <p class="text-xl font-bold text-gray-900">{{ $merchants->where('wallet_balance', '<', 1000)->count() }}</p>
                </div>
            </div>
        </div>
        <div class="bg-white rounded-lg shadow-md p-4">
            <div class="flex items-center gap-3">
                <div class="w-12 h-12 rounded-full bg-purple-100 flex items-center justify-center">
                    <i class="fas fa-store text-purple-600 text-xl"></i>
                </div>
                <div>
                    <p class="text-sm text-gray-600">Total Merchants</p>
                    <p class="text-xl font-bold text-gray-900">{{ $merchants->count() }}</p>
                </div>
            </div>
        </div>
    </div>

    <!-- Wallet Status Table -->
    <div class="bg-white rounded-lg shadow-md p-3 sm:p-4 lg:p-6">
        <div class="overflow-x-auto">
            <table class="min-w-full divide-y divide-gray-200">
                <thead class="bg-gray-50">
                    <tr>
                        <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Merchant</th>
                        <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Wallet Balance</th>
                        <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Status</th>
                        <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Last Transaction</th>
                        <th class="px-4 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">
                    @forelse ($merchants as $merchant)
                        <tr class="hover:bg-gray-50">
                            <td class="px-4 py-3 whitespace-nowrap">
                                <div class="flex items-center gap-3">
                                    <div class="w-10 h-10 rounded-full bg-gradient-to-br from-blue-500 to-purple-600 flex items-center justify-center text-white font-bold">
                                        {{ strtoupper(substr($merchant->name, 0, 2)) }}
                                    </div>
                                    <div>
                                        <div class="text-sm font-medium text-gray-900">{{ $merchant->name }}</div>
                                        <div class="text-sm text-gray-500">{{ $merchant->email }}</div>
                                    </div>
                                </div>
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap">
                                <div class="text-sm font-semibold text-gray-900">PKR {{ number_format($merchant->wallet_balance ?? 0) }}</div>
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap">
                                @php
                                    $balance = $merchant->wallet_balance ?? 0;
                                @endphp
                                @if($balance > 5000)
                                    <span class="px-2 py-1 text-xs font-semibold rounded-full bg-green-100 text-green-800">
                                        <i class="fas fa-check-circle"></i> Healthy
                                    </span>
                                @elseif($balance > 1000)
                                    <span class="px-2 py-1 text-xs font-semibold rounded-full bg-yellow-100 text-yellow-800">
                                        <i class="fas fa-exclamation-circle"></i> Low
                                    </span>
                                @else
                                    <span class="px-2 py-1 text-xs font-semibold rounded-full bg-red-100 text-red-800">
                                        <i class="fas fa-times-circle"></i> Critical
                                    </span>
                                @endif
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap">
                                <div class="text-sm text-gray-900">{{ $merchant->updated_at->diffForHumans() }}</div>
                            </td>
                            <td class="px-4 py-3 whitespace-nowrap text-sm font-medium">
                                <div class="flex items-center gap-2">
                                    <a href="{{ route('admin.merchants.show', $merchant->id) }}" class="text-blue-600 hover:text-blue-900">
                                        <i class="fas fa-eye"></i> View
                                    </a>
                                    <button class="text-green-600 hover:text-green-900">
                                        <i class="fas fa-plus-circle"></i> Add Funds
                                    </button>
                                </div>
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="5" class="px-4 py-8 text-center text-gray-500">
                                <i class="fas fa-wallet fa-3x mb-3 text-gray-300"></i>
                                <p>No merchant wallets found.</p>
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
    </div>
</div>
@endsection