@extends('layouts.app')

@section('content')
<div class="container-fluid px-4">
    <h1 class="h3 mb-4 text-gray-800">Super Admin Dashboard</h1>

    <!-- Statistics Cards -->
    <div class="row mb-4">
        <div class="col-xl-3 col-md-6 mb-4">
            <div class="card border-left-primary shadow h-100 py-2">
                <div class="card-body">
                    <div class="text-primary font-weight-bold text-uppercase mb-1">Total Admins</div>
                    <div class="h3 mb-0">{{ $totalAdmins }}</div>
                </div>
            </div>
        </div>

        <div class="col-xl-3 col-md-6 mb-4">
            <div class="card border-left-success shadow h-100 py-2">
                <div class="card-body">
                    <div class="text-success font-weight-bold text-uppercase mb-1">Total Users</div>
                    <div class="h3 mb-0">{{ $totalUsers }}</div>
                </div>
            </div>
        </div>

        <div class="col-xl-3 col-md-6 mb-4">
            <div class="card border-left-info shadow h-100 py-2">
                <div class="card-body">
                    <div class="text-info font-weight-bold text-uppercase mb-1">Total Transactions</div>
                    <div class="h3 mb-0">{{ $totalTransactions }}</div>
                </div>
            </div>
        </div>

        <div class="col-xl-3 col-md-6 mb-4">
            <div class="card border-left-warning shadow h-100 py-2">
                <div class="card-body">
                    <div class="text-warning font-weight-bold text-uppercase mb-1">Permissions Available</div>
                    <div class="h3 mb-0">{{ $totalPermissions }}</div>
                </div>
            </div>
        </div>
    </div>

    <!-- Admin Management Section -->
    <div class="card shadow mb-4">
        <div class="card-header py-3 d-flex justify-content-between align-items-center">
            <h6 class="m-0 font-weight-bold text-primary">Manage Admins</h6>
            <a href="{{ route('super-admin.create-admin') }}" class="btn btn-primary btn-sm">
                <i class="fas fa-plus"></i> Create Admin
            </a>
        </div>
        <div class="card-body">
            @if($admins->count() > 0)
                <div class="table-responsive">
                    <table class="table table-hover">
                        <thead class="table-light">
                            <tr>
                                <th>Name</th>
                                <th>Email</th>
                                <th>Permissions</th>
                                <th>Created</th>
                                <th>Actions</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach($admins as $admin)
                                <tr>
                                    <td>{{ $admin->name }}</td>
                                    <td>{{ $admin->email }}</td>
                                    <td>
                                        <span class="badge bg-info">{{ $admin->permissions_count }} permissions</span>
                                    </td>
                                    <td>{{ $admin->created_at->format('M d, Y') }}</td>
                                    <td>
                                        <a href="{{ route('super-admin.edit-permissions', $admin->id) }}" class="btn btn-sm btn-warning">
                                            <i class="fas fa-edit"></i> Permissions
                                        </a>
                                        <form action="{{ route('super-admin.delete-admin', $admin->id) }}" method="POST" class="d-inline">
                                            @csrf
                                            @method('DELETE')
                                            <button type="submit" class="btn btn-sm btn-danger" onclick="return confirm('Are you sure?')">
                                                <i class="fas fa-trash"></i> Delete
                                            </button>
                                        </form>
                                    </td>
                                </tr>
                            @endforeach
                        </tbody>
                    </table>
                </div>

                <!-- Pagination -->
                <div class="d-flex justify-content-center">
                    {{ $admins->links() }}
                </div>
            @else
                <div class="alert alert-info">
                    No admins created yet. <a href="{{ route('super-admin.create-admin') }}">Create one now</a>
                </div>
            @endif
        </div>
    </div>

    <!-- Quick Links -->
    <div class="row">
        <div class="col-md-6">
            <div class="card shadow mb-4">
                <div class="card-header py-3">
                    <h6 class="m-0 font-weight-bold text-primary">Quick Links</h6>
                </div>
                <div class="card-body">
                    <a href="{{ route('super-admin.admins') }}" class="btn btn-block btn-outline-primary mb-2">
                        <i class="fas fa-users"></i> Manage All Admins
                    </a>
                    <a href="{{ route('super-admin.permissions') }}" class="btn btn-block btn-outline-primary mb-2">
                        <i class="fas fa-lock"></i> View All Permissions
                    </a>
                    <a href="{{ route('super-admin.activity-logs.index') }}" class="btn btn-block btn-outline-success mb-2">
                        <i class="fas fa-history"></i> Activity Logs
                    </a>
                    <a href="{{ route('super-admin.activity-logs.transactions') }}" class="btn btn-block btn-outline-info mb-2">
                        <i class="fas fa-exchange-alt"></i> Transaction History
                    </a>
                    <a href="{{ route('super-admin.statistics') }}" class="btn btn-block btn-outline-primary">
                        <i class="fas fa-chart-bar"></i> Statistics & Reports
                    </a>
                </div>
            </div>
        </div>

        <div class="col-md-6">
            <div class="card shadow mb-4">
                <div class="card-header py-3">
                    <h6 class="m-0 font-weight-bold text-primary">System Overview</h6>
                </div>
                <div class="card-body">
                    <p><strong>Total Revenue:</strong> {{ number_format($totalRevenue, 2) }}</p>
                    <p><strong>Total Expenses:</strong> {{ number_format($totalExpenses, 2) }}</p>
                    <p><strong>Net Profit:</strong> {{ number_format($totalRevenue - $totalExpenses, 2) }}</p>
                </div>
            </div>
        </div>
    </div>

    <div class="row">
        <div class="col-md-6">
            <div class="card">
                <div class="card-header">Recent Users</div>
                <div class="card-body p-0">
                    <ul class="list-group list-group-flush">
                        @foreach($recentUsers as $u)
                            <li class="list-group-item">{{ $u->name }} &middot; {{ $u->email }}</li>
                        @endforeach
                    </ul>
                </div>
            </div>
        </div>

        <div class="col-md-6">
            <div class="card">
                <div class="card-header">Top Users (by income)</div>
                <div class="card-body p-0">
                    <ul class="list-group list-group-flush">
                        @foreach($topUsers as $u)
                            <li class="list-group-item">{{ $u->name }} — {{ number_format($u->total_income, 2) }}</li>
                        @endforeach
                    </ul>
                </div>
            </div>
        </div>
     </div>
</div>
@endsection