@extends('admin.layout.master')

@section('content')

<div class="content-wrapper">
    <div class="content">
        <div class="card card-default">
            <div class="card-header">
                <h2>Edit Subservice</h2>
            </div>
        </div>

        <div class="card card-default">
            <div class="card-body">
                <form action="{{ route('subservices.update', $subservice->id) }}" method="POST" enctype="multipart/form-data">
                    @csrf
                    @method('PUT')

                    <div class="row">
                        <div class="col-sm-3">
                            <div class="form-group">
                                <label>Service</label>
                                <select name="service_id" class="form-control" required>
                                    <option value="">Select Service</option>
                                    @foreach($services as $service)
                                    <option value="{{ $service->id }}" {{ $subservice->service_id == $service->id ? 'selected' : '' }}>
                                        {{ $service->service_name }}
                                    </option>
                                    @endforeach
                                </select>
                                @if ($errors->has('service_id'))
                                <span class="text-danger">{{ $errors->first('service_id') }}</span>
                                @endif
                            </div>
                        </div>
                        <div class="col-sm-3">
                            <div class="form-group">
                                <label>Subservice Name</label>
                                <input type="text" class="form-control" name="subservice_name" placeholder="Enter Subservice Name" value="{{ old('subservice_name', $subservice->subservice_name) }}" required>
                                @if ($errors->has('subservice_name'))
                                <span class="text-danger">{{ $errors->first('subservice_name') }}</span>
                                @endif
                            </div>
                        </div>

                        <div class="col-sm-3">
                            <div class="form-group">
                                <label>Service Icon</label>
                                <input type="file" class="form-control-file" name="icon" id="iconInput">
                                <small class="text-muted">Upload a new icon (optional)</small>

                                @if ($subservice->icon)
                                <div class="mt-2 position-relative" id="iconPreview">
                                    <img src="{{ asset('storage/icon-images/' . $subservice->icon) }}" alt="Service Icon" width="100" style="border-radius: 5px;">
                                </div>
                                <input type="hidden" name="existing_icon" value="{{ $subservice->icon }}" id="existing-icon">
                                @endif
                            </div>
                        </div>
                    </div>

                    <div class="form-footer pt-5">
                        <button type="submit" class="btn btn-primary btn-pill">Update Subservice</button>
                    </div>
                </form>
            </div>
        </div>
    </div>
</div>

<script>
    document.getElementById('iconInput').addEventListener('change', function(event) {
        let preview = document.getElementById('iconPreview');
        preview.innerHTML = '';
        let file = event.target.files[0];

        if (file) {
            let reader = new FileReader();
            reader.onload = function(e) {
                preview.innerHTML = `
                    <div class="position-relative">
                        <img src="${e.target.result}" width="100" height="100" style="border-radius: 5px;">
                    </div>
                `;
            };
            reader.readAsDataURL(file);
        }
    });

    function removeIcon() {
        let preview = document.getElementById('iconPreview');
        preview.innerHTML = '';
        document.getElementById('existing-icon').remove();
    }
</script>

@endsection