@extends('admin.layouts.app')

@section('title', $title)

@section('content')
    <div class="col-md-12">

        <!-- Success Messages -->
        @if(session('success'))
            <div class="alert alert-success">
                {{ session('success') }}
            </div>
        @endif

        <!-- Error Messages -->
        @if(session('error'))
            <div class="alert alert-danger">
                {{ session('error') }}
            </div>
        @endif

        <!-- Page Heading & Search Area -->
        <div class="row mb-3">
            <div class="col-md-9 d-flex align-items-center">
                <h4 class="c-grey-900 mb-0 me-3">{{ $title }}</h4>
                <a href="{{ route('ch-admin.license.create') }}" class="btn btn-primary btn-sm">Create License manually</a>
            </div>
            <div class="col-md-3">
                <form method="GET" action="{{ route('ch-admin.license.index') }}">
                    <div class="input-group">
                        <input type="text" name="search" class="form-control" placeholder="Search…" aria-label="Search" value="{{ request('search') }}">
                        <button class="btn btn-info" type="submit"><i class="ti ti-search"></i></button>
                    </div>
                    <!-- Include current filter values as hidden inputs -->
                    <input type="hidden" name="user" value="{{ request('user') }}">
                    <input type="hidden" name="status" value="{{ request('status') }}">
                </form>
            </div>
        </div>

        <!-- Main Content -->
        <div class="row">
            <div class="bgc-white bd bdrs-3 p-20 mB-20">

                <!-- Filters Section -->
                <div class="row mb-3">
                    <form method="GET" action="{{ route('ch-admin.license.index') }}" class="d-flex align-items-center gap-3 w-100">
                        <!-- Filter by Order -->
                        <div class="flex-shrink-0">
                            <select name="user" class="form-control">
                                <option value="">All Users</option>
                                @foreach($users as $user)
                                    <option value="{{ $user->id }}" {{ request('user') == $user->id ? 'selected' : '' }}>{{ $user->first_name }} {{ $user->last_name }}</option>
                                @endforeach
                            </select>
                        </div>

                        <!-- Filter by Status -->
                        <div class="flex-shrink-0">
                            <select name="status" class="form-control">
                                <option value="">All Licenses</option>
                                <option value="active" {{ request('status') == 'active' ? 'selected' : '' }}>Valid</option>
                                <option value="expired" {{ request('status') == 'expired' ? 'selected' : '' }}>Expired</option>
                            </select>
                        </div>

                        <!-- Submission Button -->
                        <div class="flex-shrink-0">
                            <button type="submit" class="btn btn-info">Apply Filters</button>
                            @if(request('status') || request('user'))
                                <a href="{{ route('ch-admin.license.index') }}" class="btn btn-secondary">Reset</a>
                            @endif
                        </div>

                        <input type="hidden" name="search" value="{{ request('search') }}">
                    </form>
                </div>

                <!-- Table for displaying licenses -->
                <div class="row">
                    <table class="table table-striped">
                    <thead>
                    <tr>
                        <th>License Key</th>
                        <th>Order Reference</th>
                        <th>User</th>
                        <th>Expiry Date</th>
                        <th>Status</th>
                        <th>Actions</th>
                    </tr>
                    </thead>
                    <tbody>
                    @if($licenses->isEmpty())
                        <tr>
                            <td colspan="7" class="text-center">No records found.</td>
                        </tr>
                    @else
                        @foreach ($licenses as $license)
                            <tr>
                                <td><a href="{{ route('ch-admin.license.show', $license->id) }}">{{ $license->license_key }}</a></td>
                                <td>
                                    @if($license->order)
                                        {{ $license->order->order_reference }}
                                    @else
                                        N/A (Manual)
                                    @endif
                                </td>
                                <td>
                                    @if($license->order)
                                        {{ $license->order->user->first_name }} {{ $license->order->user->last_name }}
                                    @else
                                        {{ App\Models\User::find($license->user_id)?->first_name }} {{ App\Models\User::find($license->user_id)?->last_name }}
                                    @endif
                                </td>
                                <td>{{ $license->expiry_date ? \Carbon\Carbon::parse($license->expiry_date)->format('F j, Y') : 'No Expiry' }}</td>
                                <td>
                                    @if (is_null($license->expiry_date) || $license->expiry_date > now())
                                        @if($license->is_revoked)
                                            <span class="badge bg-danger">Revoked</span>
                                        @else
                                            <span class="badge bg-success">Valid</span>
                                        @endif
                                    @else
                                        <span class="badge bg-secondary">Expired</span>
                                    @endif
                                </td>
                                <td>
                                    @if (is_null($license->expiry_date) || $license->expiry_date > now())
                                        @if ($license->is_revoked)
                                            <form action="{{ route('ch-admin.license.un.revoke', $license->id) }}" method="POST" style="display:inline;">
                                                @csrf
                                                @method('PUT')
                                                <button class="btn btn-sm btn-success" title="Reinstate License">
                                                    <i class="fa fa-solid fa-rotate-left"></i>
                                                </button>
                                            </form>
                                        @else
                                            <form action="{{ route('ch-admin.license.revoke', $license->id) }}" method="POST" style="display:inline;">
                                                @csrf
                                                @method('PUT')
                                                <button class="btn btn-sm btn-danger" title="Revoke License">
                                                    <i class="fa fa-solid fa-ban"></i>
                                                </button>
                                            </form>
                                        @endif
                                    @else
                                        <span class="small text-muted">No Action</span>
                                    @endif
                                </td>
                            </tr>
                        @endforeach
                    @endif
                    </tbody>
                </table>
                </div>

                <!-- Pagination Links -->
                @if($licenses->hasPages())
                    <div class="mt-4">
                        {{ $licenses->links() }}
                    </div>
                @endif

            </div>
        </div>
    </div>
@endsection