@extends('admin.layout.app')
@section('body')
<div class="card card-page p-3 shadow-sm">
    <h4>{{ __('admin.edit_book') }}: {{ $book->title }}</h4>
    <form action="{{ route('library.books.update', $book->id) }}" method="POST" enctype="multipart/form-data">
        @csrf @method('PUT')
        <div class="row g-3">
            <div class="col-md-6"><label>{{ __('admin.title_2') }}</label><input type="text" name="title" class="form-control" value="{{ old('title', $book->title) }}" required></div>
            <div class="col-md-6"><label>{{ __('admin.author') }}</label><select name="author_id" class="form-select" required>@foreach($authors as $a)<option value="{{ $a->id }}" {{ $book->author_id==$a->id ? 'selected' : '' }}>{{ $a->name }}</option>@endforeach</select></div>
            <div class="col-md-4"><label>{{ __('admin.publisher') }}</label><select name="publisher_id" class="form-select">@foreach($publishers as $p)<option value="{{ $p->id }}" {{ $book->publisher_id==$p->id ? 'selected' : '' }}>{{ $p->name }}</option>@endforeach</select></div>
            <div class="col-md-4"><label>{{ __('admin.category') }}</label><select name="category_id" class="form-select" required>@foreach($categories as $c)<option value="{{ $c->id }}" {{ $book->category_id==$c->id ? 'selected' : '' }}>{{ $c->name }}</option>@endforeach</select></div>
            <div class="col-md-4"><label>{{ __('admin.isbn') }}</label><input type="text" name="isbn" class="form-control" value="{{ $book->isbn }}"></div>
            <div class="col-md-3"><label>{{ __('admin.publication_year') }}</label><input type="number" name="publication_year" class="form-control" value="{{ $book->publication_year }}"></div>
            <div class="col-md-3"><label>{{ __('admin.edition') }}</label><input type="text" name="edition" class="form-control" value="{{ $book->edition }}"></div>
            <div class="col-md-3"><label>{{ __('admin.type_2') }}</label><select name="type" class="form-select" required><option value="physical" {{ $book->type=='physical' ? 'selected' : '' }}>{{ __('admin.physical') }}</option><option value="digital" {{ $book->type=='digital' ? 'selected' : '' }}>{{ __('admin.digital') }}</option></select></div>
            <div class="col-md-3"><label>{{ __('admin.visibility_2') }}</label><select name="visibility" class="form-select" required><option value="public" {{ $book->visibility=='public' ? 'selected' : '' }}>{{ __('admin.public') }}</option><option value="registered" {{ $book->visibility=='registered' ? 'selected' : '' }}>{{ __('admin.registered') }}</option></select></div>
            <div class="col-md-3"><label>{{ __('admin.total_copies') }}</label><input type="number" name="total_copies" class="form-control" value="{{ $book->total_copies }}" min="1" required></div>
            <div class="col-md-9"><label>{{ __('admin.cover_image') }}</label><input type="file" name="cover_image" class="form-control">@if($book->cover_image)<div class="mt-1"><img src="{{ asset('storage/'.$book->cover_image) }}" width="80"></div>@endif</div>
            <div class="col-md-12"><label>{{ __('admin.description') }}</label><textarea name="description" class="form-control" rows="3">{{ $book->description }}</textarea></div>
            @if($book->type == 'digital')
            <div class="col-md-12"><label>{{ __('admin.digital_file_pdf_epub') }}</label><input type="file" name="file_path" class="form-control">@if($book->file_path)<div class="mt-1"><a href="{{ asset('storage/'.$book->file_path) }}" target="_blank">{{ __('admin.current_file') }}</a></div>@endif</div>
            @endif
        </div>
        <div class="mt-4"><button type="submit" class="btn btn-primary">{{ __('admin.update_book') }}</button><a href="{{ route('library.books.index') }}" class="btn btn-secondary ms-2">{{ __('admin.cancel') }}</a></div>
    </form>
</div>
@endsection