@extends('layouts.app')

@section('title', 'Edit TCP Port - ' . $site->name)

@section('content')
<div class="mb-3">
    <nav aria-label="breadcrumb">
        <ol class="breadcrumb">
            <li class="breadcrumb-item"><a href="{{ route('sites.index') }}">Sites</a></li>
            <li class="breadcrumb-item"><a href="{{ route('dashboard.show', $site) }}">{{ $site->name }}</a></li>
            <li class="breadcrumb-item"><a href="{{ route('tcp-ports.index', $site) }}">TCP Ports</a></li>
            <li class="breadcrumb-item active">Edit Port {{ $tcpPort->port }}</li>
        </ol>
    </nav>
</div>

<div class="row">
    <div class="col-md-8">
        <h1 class="mb-4"><i class="bi bi-pencil"></i> Edit TCP Port</h1>

        <div class="card">
            <div class="card-body">
                <form action="{{ route('tcp-ports.update', [$site, $tcpPort]) }}" method="POST">
                    @csrf
                    @method('PUT')

                    <div class="mb-3">
                        <label for="port" class="form-label">Port Number</label>
                        <input type="number"
                               class="form-control @error('port') is-invalid @enderror"
                               id="port"
                               name="port"
                               min="1"
                               max="65535"
                               value="{{ old('port', $tcpPort->port) }}"
                               required>
                        @error('port')
                            <div class="invalid-feedback">{{ $message }}</div>
                        @enderror
                        <div class="form-text">Enter a port number between 1 and 65535.</div>
                    </div>

                    <div class="mb-3">
                        <label for="name" class="form-label">Port Name (Optional)</label>
                        <input type="text"
                               class="form-control @error('name') is-invalid @enderror"
                               id="name"
                               name="name"
                               value="{{ old('name', $tcpPort->name) }}"
                               maxlength="255"
                               placeholder="e.g., Web Server, Database">
                        @error('name')
                            <div class="invalid-feedback">{{ $message }}</div>
                        @enderror
                        <div class="form-text">Optional custom name for this port.</div>
                    </div>

                    <div class="mb-3">
                        <div class="form-check">
                            <input type="checkbox"
                                   class="form-check-input"
                                   id="is_active"
                                   name="is_active"
                                   value="1"
                                   {{ old('is_active', $tcpPort->is_active) ? 'checked' : '' }}>
                            <label class="form-check-label" for="is_active">
                                Enable monitoring for this port
                            </label>
                        </div>
                    </div>

                    <div class="d-flex gap-2">
                        <button type="submit" class="btn btn-primary">
                            <i class="bi bi-check-circle"></i> Update Port
                        </button>
                        <a href="{{ route('tcp-ports.index', $site) }}" class="btn btn-secondary">
                            Cancel
                        </a>
                    </div>
                </form>
            </div>
        </div>
    </div>

    <div class="col-md-4">
        <div class="card mb-3">
            <div class="card-header">
                <h5 class="mb-0">Port Status</h5>
            </div>
            <div class="card-body">
                <dl class="mb-0">
                    <dt>Current Status</dt>
                    <dd>
                        <span class="badge bg-{{ $tcpPort->status_color }}">
                            {{ $tcpPort->status_text }}
                        </span>
                    </dd>

                    <dt>Last Checked</dt>
                    <dd>
                        @if($tcpPort->last_checked_at)
                            {{ $tcpPort->last_checked_at->format('Y-m-d H:i:s') }}
                            <br>
                            <small class="text-muted">{{ $tcpPort->last_checked_at->diffForHumans() }}</small>
                        @else
                            <span class="text-muted">Never</span>
                        @endif
                    </dd>

                    @if($tcpPort->response_time_ms)
                        <dt>Response Time</dt>
                        <dd>{{ $tcpPort->response_time_ms }}ms</dd>
                    @endif
                </dl>
            </div>
        </div>

        <div class="card">
            <div class="card-header">
                <h5 class="mb-0">Common Ports</h5>
            </div>
            <div class="card-body">
                <small class="text-muted">Click to use:</small>
                <div class="list-group list-group-flush mt-2" style="max-height: 300px; overflow-y: auto;">
                    @foreach($commonPorts as $portNumber => $portName)
                        <a href="#" class="list-group-item list-group-item-action py-2 px-3 common-port"
                           data-port="{{ $portNumber }}"
                           data-name="{{ $portName }}">
                            <strong>{{ $portNumber }}</strong> - {{ $portName }}
                        </a>
                    @endforeach
                </div>
            </div>
        </div>
    </div>
</div>

@push('scripts')
<script>
document.addEventListener('DOMContentLoaded', function() {
    document.querySelectorAll('.common-port').forEach(function(element) {
        element.addEventListener('click', function(e) {
            e.preventDefault();
            document.getElementById('port').value = this.dataset.port;
            document.getElementById('name').value = this.dataset.name;
        });
    });
});
</script>
@endpush
@endsection