@extends('layouts.app')

@section('content')
    <!-- .page -->
    <div class="page">
        <!-- .page-inner -->
        <div class="page-inner">
            <!-- .page-title-bar -->
            <header class="page-title-bar">
                <!-- .breadcrumb -->
                <nav aria-label="breadcrumb">
                    <ol class="breadcrumb">
                        <li class="breadcrumb-item">
                            <a href="/forum">
                                <i class="breadcrumb-icon fa fa-angle-left mr-2"></i>{{ __('Forum') }}</a>
                        </li>
                        <li class="breadcrumb-item">
                            <a href="/forum/{{ $post->id }}">{{ $post->title }}</a>
                        </li>
                    </ol>
                </nav>
                <!-- /.breadcrumb -->
                <!-- title -->
                <h1 class="page-title">{{ __('Edit Post') }}</h1>
            </header>
            <!-- /.page-title-bar -->

            @if(session('success'))
                <div class="alert alert-success alert-dismissible fade show" role="alert">
                    {{ session('success') }}
                    <button type="button" class="close" data-dismiss="alert" aria-label="Close">
                        <span aria-hidden="true">&times;</span>
                    </button>
                </div>
            @endif

            @if($documents->count() > 0)
            <!-- .page-section for current documents -->
            <div class="page-section">
                <section class="card card-fluid">
                    <div class="card-body">
                        <label>{{ __('Current Documents') }}</label>
                        <div class="list-group">
                            @foreach($documents as $document)
                                <div class="list-group-item d-flex justify-content-between align-items-center">
                                    <span>
                                        <i class="fa fa-file mr-2"></i>
                                        <a href="{{ $document->getUrl() }}" target="_blank">{{ $document->file_name }}</a>
                                        <span class="text-muted small ml-2">({{ round($document->size / 1024) }} KB)</span>
                                    </span>
                                    <form action="/forum/{{ $post->id }}/document/{{ $document->id }}" method="POST" style="display: inline;" onsubmit="return confirm('{{ __('Are you sure you want to delete this document?') }}');">
                                        @csrf
                                        @method('DELETE')
                                        <button type="submit" class="btn btn-sm btn-danger">
                                            <i class="fa fa-trash"></i>
                                        </button>
                                    </form>
                                </div>
                            @endforeach
                        </div>
                    </div>
                </section>
            </div>
            <!-- /.page-section for current documents -->
            @endif

            <!-- .page-section -->
            <div class="page-section">
                <!-- .card -->
                <section class="card card-fluid">
                    <div class="card-body">
                        <form action="/forum/{{ $post->id }}" method="POST" enctype="multipart/form-data">
                            @csrf
                            @method('PATCH')

                            <div class="form-group">
                                <label for="title">{{ __('Title') }} <span class="text-danger">*</span></label>
                                <input type="text" name="title" id="title" class="form-control @error('title') is-invalid @enderror" value="{{ old('title', $post->title) }}" required>
                                @error('title')
                                    <div class="invalid-feedback">{{ $message }}</div>
                                @enderror
                            </div>

                            <div class="form-group">
                                <label for="description">{{ __('Description') }}</label>
                                <textarea name="description" id="description" class="form-control @error('description') is-invalid @enderror" rows="6">{{ old('description', $post->description) }}</textarea>
                                @error('description')
                                    <div class="invalid-feedback">{{ $message }}</div>
                                @enderror
                            </div>

                            <div class="form-group">
                                <label for="documents">{{ __('Add More Documents') }}</label>
                                <input type="file" name="documents[]" id="documents" class="form-control-file @if($errors->has('documents') || $errors->has('documents.*')) is-invalid @endif" multiple>
                                <small class="form-text text-muted">{{ __('You can upload multiple files (max 100MB each).') }}</small>
                                @error('documents')
                                    <div class="invalid-feedback d-block">{{ $message }}</div>
                                @enderror
                                @foreach ($errors->get('documents.*') as $message)
                                    <div class="invalid-feedback d-block">{{ $message[0] }}</div>
                                @endforeach
                            </div>

                            @role('admin')
                            <div class="form-group">
                                <div class="custom-control custom-checkbox">
                                    <input type="checkbox" name="pinned" id="pinned" class="custom-control-input" value="1" {{ old('pinned', $post->pinned) ? 'checked' : '' }}>
                                    <label class="custom-control-label" for="pinned">{{ __('Pin this post to the top') }}</label>
                                </div>
                            </div>
                            @endrole

                            <div class="form-actions">
                                <button type="submit" class="btn btn-primary">{{ __('Update Post') }}</button>
                                <a href="/forum/{{ $post->id }}" class="btn btn-secondary">{{ __('Cancel') }}</a>
                            </div>
                        </form>
                    </div>
                </section>
                <!-- /.card -->
            </div>
            <!-- /.page-section -->
        </div>
        <!-- /.page-inner -->
    </div>
    <!-- /.page -->
@endsection