@extends('admin.layouts.master')

@section('title')
    Edit Voucher
@endsection

@section('content')
    <!-- Content Header -->
    <div class="content-header">
        <div class="container-fluid">
            <div class="row mb-2">
                <div class="col-sm-6">
                    <h1 class="m-0">Edit Voucher</h1>
                </div>
                <div class="col-sm-6">
                    <ol class="breadcrumb float-sm-right">
                        <li class="breadcrumb-item"><a href="{{ route('dashboard') }}">Home</a></li>
                        <li class="breadcrumb-item"><a href="{{ route('admin.vouchers.index') }}">Vouchers</a></li>
                        <li class="breadcrumb-item active">Edit</li>
                    </ol>
                </div>
            </div>
        </div>
    </div>

    <!-- Main content -->
    <div class="content">
        <div class="container-fluid">
            <div class="row">
                <div class="col-12">
                    <div class="card">
                        <div class="card-header">
                            <h3 class="card-title">Edit Voucher Information</h3>
                        </div>
                        <form action="{{ route('admin.vouchers.update', $voucher) }}" method="POST"
                            enctype="multipart/form-data">
                            @csrf
                            @method('PUT')
                            <div class="card-body">
                                <div class="form-group">
                                    <label for="voucher_name">Voucher Name</label>
                                    <input type="text" class="form-control @error('voucher_name') is-invalid @enderror"
                                        id="voucher_name" name="voucher_name"
                                        value="{{ old('voucher_name', $voucher->voucher_name) }}" required>
                                    @error('voucher_name')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>

                                <div class="form-group">
                                    <label for="voucher_description">Description</label>
                                    <textarea class="form-control @error('voucher_description') is-invalid @enderror" id="voucher_description"
                                        name="voucher_description" rows="3" required>{{ old('voucher_description', $voucher->voucher_description) }}</textarea>
                                    @error('voucher_description')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>

                                <div class="form-group">
                                    <label for="voucher_points">Points Required</label>
                                    <input type="number" class="form-control @error('voucher_points') is-invalid @enderror"
                                        id="voucher_points" name="voucher_points"
                                        value="{{ old('voucher_points', $voucher->voucher_points) }}" required>
                                    @error('voucher_points')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>

                                <div class="form-group">
                                    <label for="voucher_logo">Voucher Logo</label>
                                    @if ($voucher->voucher_logo)
                                        <div class="mb-2">
                                            <img src="{{ asset('storage/' . $voucher->voucher_logo) }}"
                                                alt="{{ $voucher->voucher_name }}" class="img-thumbnail"
                                                style="max-width: 200px;">
                                        </div>
                                    @endif
                                    <div class="input-group">
                                        <div class="custom-file">
                                            <input type="file"
                                                class="custom-file-input @error('voucher_logo') is-invalid @enderror"
                                                id="voucher_logo" name="voucher_logo" accept="image/*">
                                            <label class="custom-file-label" for="voucher_logo">Choose file</label>
                                        </div>
                                    </div>
                                    @error('voucher_logo')
                                        <div class="invalid-feedback d-block">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                            <div class="card-footer">
                                <button type="submit" class="btn btn-primary">Update Voucher</button>
                                <a href="{{ route('admin.vouchers.index') }}" class="btn btn-default">Cancel</a>
                            </div>
                        </form>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection

@push('scripts')
    <script>
        // Update file input label with selected filename
        document.querySelector('.custom-file-input').addEventListener('change', function(e) {
            var fileName = e.target.files[0].name;
            var nextSibling = e.target.nextElementSibling;
            nextSibling.innerText = fileName;
        });
    </script>
@endpush