How To Create Multiple Upload Files with 2 input file - php

Question

I will create multiple upload file with 2 input file but i don't know
Fields.blade.php
<div class="form-group col-sm-6" id="cover">
{!! Form::label('cover', 'Cover:') !!}
{!! Form::file('cover', null, ['class' => 'form-control']) !!}
</div>
<div class="form-group col-sm-6" id="full">
{!! Form::label('full', 'Full:') !!}
{!! Form::file('full', null, ['class' => 'form-control']) !!}
</div>
CatalogController.php
public function createWithCategory($id)
{
$katalog_metadata = KatalogMetadata::with('metadata')->where('category_id', $id)->get();
return view('catalogs.create')->with('katalog_metadata', $katalog_metadata)->with('category_id', $id);
}
public function store(CreateCatalogRequest $request)
{
$input = $request->all();
if (Auth::user()->can('isAdmin')) {
$input['status'] = 1;
} else {
$input['status'] = 0;
}
$input['cover'] = $this->uploadingCover($request);
$input['full'] = $this->uploadingFull($request);
$catalog = $this->catalogRepository->create($input);
foreach ($input['metadata'] as $key => $value) {
$val = [
'metadata_id' => $key,
'metadata_key' => $value['key'],
'value' => $value['value'],
'catalog_id' => $catalog->id
];
$data = new CatalogMetadataValue($val);
$catalog->catalog_metadata_value()->save($data);
}
if (!Auth::user()->can('isAdmin')) {
$admin = User::where('role_id', '1')->first();
Mail::to($admin->email)->send(new NotifyNewCatalog($catalog));
}
Flash::success('Catalog saved successfully.');
return redirect(route('catalogs.index_with_category', $request->category_id));
}
protected function uploadingCover($request)
{
$destinationPath = 'catalog/cover';
if (!is_dir($destinationPath)) {
if (!is_dir('catalog')) {
mkdir('catalog');
}
mkdir($destinationPath);
}
if ($request->hasFile('cover')) {
$file = $request->file('cover');
$fileName = time() . '.' . $file->getClientOriginalExtension();
$file->move($destinationPath, $fileName);
return $destinationPath . '/' . $fileName;
}
return;
}
protected function uploadingFull($request)
{
$destinationPath = 'catalog/full';
if (!is_dir($destinationPath)) {
if (!is_dir('catalog')) {
mkdir('catalog');
}
mkdir($destinationPath);
}
if ($request->hasFile('full')) {
$file = $request->file('full');
$fileName = time() . '.' . $file->getClientOriginalExtension();
$file->move($destinationPath, $fileName);
return $destinationPath . '/' . $fileName;
}
return;
}
Thanks

Answer 1

File element name should be in array and add multiple keyword.
i.e {!! Form::file('cover[]', null, ['class' => 'form-control','multiple'])
!!}
In controller do the upload with array data
if ($request->hasFile('cover')) {
foreach($request->file('cover') as $file)
{
$fileName = time() . '.' . $file->getClientOriginalExtension();
$file->move($destinationPath, $fileName);
$data[] = $name;
}
}