@extends('layouts.admin')

@section('title', 'Add Training Brochure')

@section('content_header')
    <h1>Add Training Brochure</h1>
@stop

@section('content')
    <div class="card">
        <div class="card-header">
            <h3 class="card-title">Upload New Brochure</h3>
        </div>
        <div class="card-body">
            @if(session('success'))
                <div class="alert alert-success">
                    {{ session('success') }}
                </div>
            @endif

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

            <form action="{{ route('admin.sustainability.training.brochure.store') }}" method="POST" enctype="multipart/form-data">
                @csrf
                
                <div class="form-group">
                    <label for="title">Brochure Title <span class="text-danger">*</span></label>
                    <input type="text" class="form-control @error('title') is-invalid @enderror" 
                           id="title" name="title" 
                           value="{{ old('title') }}"
                           placeholder="Enter brochure title">
                    @error('title')
                        <span class="invalid-feedback" role="alert"><strong>{{ $message }}</strong></span>
                    @enderror
                    <small class="form-text text-muted">Maximum 255 characters</small>
                </div>

                <div class="form-group">
                    <label for="file">Brochure File (PDF) <span class="text-danger">*</span></label>
                    <div class="custom-file">
                        <input type="file" class="custom-file-input @error('file') is-invalid @enderror" 
                               id="file" name="file" 
                               accept=".pdf">
                        <label class="custom-file-label" for="file">Choose file...</label>
                    </div>
                    @error('file')
                        <span class="invalid-feedback" role="alert" style="display:block;"><strong>{{ $message }}</strong></span>
                    @enderror
                    <small class="form-text text-muted">Only PDF files allowed, maximum 10MB</small>
                </div>

                <div class="form-group">
                    <button type="submit" class="btn btn-primary">Upload Brochure</button>
                    <a href="{{ route('admin.sustainability.training.brochure.index') }}" class="btn btn-default float-right">Cancel</a>
                </div>
            </form>
        </div>
    </div>
@stop

@section('scripts')
<script>
// Update file input label when file is selected
document.querySelector('.custom-file-input').addEventListener('change', function(e) {
    var fileName = e.target.files[0] ? e.target.files[0].name : 'Choose file...';
    var nextSibling = e.target.nextElementSibling;
    nextSibling.innerText = fileName;
});
</script>
@endsection