@extends('admin.layouts.master')
@section('title', 'Edit Sightseeing')

@section('content')
<div class="row">
    <div class="col-md-12">
        <div class="card mb-4">
            <div class="card-header d-flex justify-content-between">
                <h5 class="card-title mb-0">Edit Sightseeing</h5>
                <a class="btn btn-sm btn-primary" href="{{ route('admin.sightseeing.list') }}">
                    <i class="me-1 fa-solid fa-chevron-left"></i> Back
                </a>
            </div>

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

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

                    <div class="row">
                        {{-- Package --}}
                        <div class="mb-3 col-md-12">
                            <label class="form-label">Select Package <span class="text-danger">*</span></label>
                            <select name="package_id" class="form-select @error('package_id') is-invalid @enderror">
                                <option value="">-- Choose --</option>
                                @foreach($packages as $package)
                                <option value="{{ $package->id }}" {{ $sightseeing->package_id == $package->id ? 'selected' : '' }}>
                                    {{ $package->title }}
                                </option>
                                @endforeach
                            </select>
                            @error('package_id')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        {{-- Location --}}
                        <div class="mb-3 col-md-12">
                            <label class="form-label">Location <span class="text-danger">*</span></label>
                            <input type="text" name="location" class="form-control @error('location') is-invalid @enderror" value="{{ old('location', $sightseeing->location) }}">
                            @error('location')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        {{-- Description --}}
                        <div class="mb-3 col-md-12">
                            <label class="form-label">Description</label>
                            <textarea name="description" rows="4" class="form-control @error('description') is-invalid @enderror">{{ old('description', $sightseeing->description) }}</textarea>
                            @error('description')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        {{-- Day Number --}}
                        <div class="mb-3 col-md-12">
                            <label class="form-label">Day Number<span class="text-danger">*</span></label>
                            <input type="number" name="day_number" class="form-control @error('day_number') is-invalid @enderror " value="{{ old('day_number', $sightseeing->day_number) }}" required>
                            @error('day_number')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        {{-- Image Upload --}}
                        <div class="mb-3 col-md-12">
                            <label class="form-label">Image (optional)</label>
                            <input type="file" name="image" class="form-control @error('image') is-invalid @enderror" accept="image/*" onchange="previewSightseeingImage(event)">
                            @error('image')<div class="invalid-feedback">{{ $message }}</div>@enderror

                            <div class="mt-2">
                                {{-- Current image --}}
                                @php
                                $images = json_decode($sightseeing->image_path ?? '[]', true);
                                $firstImage = $images[0] ?? null;
                                @endphp

                                @if($firstImage)
                                <img id="sightseeing-preview" src="{{ $firstImage }}" alt="Image" style="max-height: 100px;">
                                @else
                                <img id="sightseeing-preview" style="max-height: 100px; display: none;">
                                @endif
                            </div>
                        </div>

                        <div class="mt-3">
                            <button type="submit" class="btn btn-sm btn-primary">Update</button>
                            <a href="{{ route('admin.sightseeing.list') }}" class="btn btn-sm btn-secondary">Cancel</a>
                        </div>
                </form>
            </div>
        </div>
    </div>
</div>

<script>
function previewSightseeingImage(event) {
    const input = event.target;
    const preview = document.getElementById('sightseeing-preview');

    if (input.files && input.files[0]) {
        const reader = new FileReader();
        reader.onload = function(e) {
            preview.src = e.target.result;
            preview.style.display = 'block';
        };
        reader.readAsDataURL(input.files[0]);
    }
}
</script>


@endsection
@push('js')
<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/select2@4.0.13/dist/js/select2.min.js"></script>

<script>
    $(document).ready(function () {
        // Apply select2 to all select elements
        $('select').select2({
            width: '100%',
            allowClear: true,
            placeholder: function() {
                return $(this).data('placeholder') || 'Select an option';
            }
        });
    });
</script>
@endpush

<link href="https://cdn.jsdelivr.net/npm/select2@4.0.13/dist/css/select2.min.css" rel="stylesheet" />