private function handleEdit(FormInterface $form, FileInterface $file)
    {
        $data = $form->getData();
        $contents = Input::cleanPostedData($data['contents']) . "\n";
        // Remove ^M and \r characters from the file.
        $contents = str_ireplace("\x0D", '', $contents);

        // Before trying to save a yaml file, check if it's valid.
        if ($file->getType() === 'yaml') {
            $yamlparser = new Parser();
            try {
                $yamlparser->parse($contents);
            } catch (ParseException $e) {
                return $this->json([
                    'ok'  => false,
                    'msg' => Trans::__('page.file-management.message.save-failed-colon', ['%s' => $file->getPath()]) . $e->getMessage(),
                ]);
            }
        }

        try {
            $file->update($contents);
        } catch (ExceptionInterface $e) {
            return $this->json([
                'ok'  => false,
                'msg' => Trans::__('page.file-management.message.save-failed-unknown', ['%s' => $file->getPath()]),
            ]);
        }

        return $this->json([
            'ok'          => true,
            'msg'         => Trans::__('page.file-management.message.save-success', ['%s' => $file->getPath()]),
            'datechanged' => $file->getCarbon()->toIso8601String(),
        ]);
    }
private function handleEdit(FormInterface $form, FileInterface $file)
    {
        $data = $form->getData();
        $contents = Input::cleanPostedData($data['contents']) . "\n";
        // Remove ^M and \r characters from the file.
        $contents = str_ireplace("\x0D", '', $contents);

        // Before trying to save a yaml file, check if it's valid.
        if ($file->getType() === 'yaml') {
            $yamlparser = new Parser();
            try {
                $yamlparser->parse($contents);
            } catch (ParseException $e) {
                return $this->json([
                    'ok'  => false,
                    'msg' => Trans::__('page.file-management.message.save-failed-colon', ['%s' => $file->getPath()]) . $e->getMessage(),
                ]);
            }
        }

        try {
            $file->update($contents);
        } catch (ExceptionInterface $e) {
            return $this->json([
                'ok'  => false,
                'msg' => Trans::__('page.file-management.message.save-failed-unknown', ['%s' => $file->getPath()]),
            ]);
        }

        return $this->json([
            'ok'          => true,
            'msg'         => Trans::__('page.file-management.message.save-success', ['%s' => $file->getPath()]),
            'datechanged' => $file->getCarbon()->toIso8601String(),
        ]);
    }
private function handleEdit ( FormInterface $ form , FileInterface $ file ) { $ data = $ form -> getData ( ) ; $ contents = Input :: cleanPostedData ( $ data [ 'contents' ] ) . "\n" ; // Remove ^M and \r characters from the file. $ contents = str_ireplace ( "\x0D" , '' , $ contents ) ; // Before trying to save a yaml file, check if it's valid. if ( $ file -> getType ( ) === 'yaml' ) { $ yamlparser = new Parser ( ) ; try { $ yamlparser -> parse ( $ contents ) ; } catch ( ParseException $ e ) { return $ this -> json ( [ 'ok' => false , 'msg' => Trans :: __ ( 'page.file-management.message.save-failed-colon' , [ '%s' => $ file -> getPath ( ) ] ) . $ e -> getMessage ( ) , ] ) ; } } try { $ file -> update ( $ contents ) ; } catch ( ExceptionInterface $ e ) { return $ this -> json ( [ 'ok' => false , 'msg' => Trans :: __ ( 'page.file-management.message.save-failed-unknown' , [ '%s' => $ file -> getPath ( ) ] ) , ] ) ; } return $ this -> json ( [ 'ok' => true , 'msg' => Trans :: __ ( 'page.file-management.message.save-success' , [ '%s' => $ file -> getPath ( ) ] ) , 'datechanged' => $ file -> getCarbon ( ) -> toIso8601String ( ) , ] ) ; }
Handle a file edit POST.

@param FormInterface $form
@param FileInterface $file

@return JsonResponse
Handle a file edit POST .