NewsController.php
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<?php
namespace App\Http\Controllers\Admin;
use App\Http\Controllers\Controller;
use App\Models\News;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Facades\Validator;
class NewsController extends Controller
{
/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
$news = News::query()->orderBy('id')->paginate(5);
return view('admin.news.index', compact('news'));
}
/**
* Show the form for creating a new resource.
*
* @return \Illuminate\Http\Response
*/
public function create()
{
return view('admin.news.create');
}
/**
* Store a newly created resource in storage.
*
* @param \Illuminate\Http\Request $request
* @return \Illuminate\Http\Response
*/
public function store(Request $request)
{
$rules = [
'image' => 'required|min:3|max:10000',
'title' => 'required|min:3|max:255',
];
$messages = [
'required' => 'Поле не может быть пустым!',
];
$validator = Validator::make($request->all(), $rules, $messages);
if ($validator->fails()) {
return redirect()->route('admin.news.create')
->withErrors($validator);
} else {
$news = new News();
$news->title = $request->title;
$news->text = $request->text;
$news->image = $request->file('image')->store('news', 'public');
$news->author = $request->author;
$news->company = $request->company;
$news->status = $request->status;
$news->save();
//$area->fotos()->save($foto_area);
return redirect()->route('admin.news.index');
}
}
/**
* Display the specified resource.
*
* @param \App\Models\News $news
* @return \Illuminate\Http\Response
*/
public function show(News $news)
{
//
}
/**
* Show the form for editing the specified resource.
*
* @param \App\Models\News $news
* @return \Illuminate\Http\Response
*/
public function edit(News $news)
{
return view('admin.news.edit', compact('news'));
}
/**
* Update the specified resource in storage.
*
* @param \Illuminate\Http\Request $request
* @param \App\Models\News $news
* @return \Illuminate\Http\Response
*/
public function update(Request $request, News $news)
{
$rules = [
'title' => 'required|min:3|max:255'
];
if (empty($news->image)) {
$rules['image'] = 'required|min:3|max:10000';
}
$messages = [
'required' => 'Поле не может быть пустым!',
];
$validator = Validator::make($request->all(), $rules, $messages);
if ($validator->fails()) {
return redirect()->route('admin.news.edit', ['news' => $news->id])
->withErrors($validator);
} else {
$params = $request->all();
unset($params['image']);
if ($request->has('image')) {
Storage::delete($news->image);
$params['image'] = $request->file('image')->store('news', 'public');
}
$news->update($params);
return redirect()->route('admin.news.index');
}
}
/**
* Remove the specified resource from storage.
*
* @param \App\Models\News $news
* @return \Illuminate\Http\Response
*/
public function destroy(News $news)
{
if (!empty($news->image)) {
Storage::delete($news->image);
}
$news->delete();
return redirect()->route('admin.news.index');
}
}