I have a form with multiple input in it, here is the code :
@if (isset($jurnal))
{!! Form::hidden('id', $jurnal->id) !!}
@endif
@if ($errors->any())
<div class="form-group ">
@else
<div class="form-group">
@endif
{!! Form::label('title', 'Title :', ['class' => 'control-label']) !!}
{!! Form::text('title', null, ['class' => 'form-control']) !!}
@if ($errors->has('title'))
<span class="help-block"></span>
@endif
</div>
@if ($errors->any())
<div class="form-group ">
@else
<div class="form-group">
@endif
{!! Form::label('author', 'Author :', ['class' => 'control-label']) !!}
{!! Form::text('author', null, ['class' => 'form-control']) !!}
@if ($errors->has('author'))
<span class="help-block"></span>
@endif
</div>
@if ($errors->any())
<div class="form-group ">
@else
<div class="form-group">
@endif
{!! Form::label('file', 'File Jurnal (PDF) :') !!}
{!! Form::file('file') !!}
@if ($errors->has('file'))
<span class="help-block"></span>
@endif
</div>
<div class="form-group">
{!! Form::submit($submitButtonText, ['class' => 'btn btn-primary form-control']) !!}
</div>
And here is the controller :
private function uploadPDF(JurnalRequest $request)
{
$file = $request->file('file');
$ext = $file->getClientOriginalExtension();
if ($request->file('file')->isValid()) {
$pdf_name = date('YmdHis'). ".$ext";
$upload_path = 'pdfupload';
$request->file('file')->move($upload_path, $pdf_name);
// Filename untuk database --> 20160220214738.pdf
return $pdf_name;
}
return false;
}
public function store(JurnalRequest $request)
{
$input = $request->all();
//Input PDF
if ($request->hasFile('file')) {
$input['file'] = $this->uploadPDF($request);
}
//Insert data jurnal
$jurnal = Jurnal::create($input);
return redirect('jurnal');
}
These data are editable including the file, what I wanted to know is that how is the update function would look like ? For example, the user wanted to update the title or the author data but not the file, how to do it without losing the previous file ? I am new to Laravel 5 and I'm stuck here, please help, thank you.
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