Laravel - Uploading Arrays of Image and Video - php

Question

I want to upload an Image and a Video, here is my logic but it seems does not work It only uploads one image. how can i upload 2 separate data. Please Guide me I am new to Laravel thank you
Here is the View which has a form I've used in Form Collectives
Here is where the arrays have been called
My View
{!! Form::open(['action'=>'Admin\PaxSafetyController#store', 'method' => 'POST','enctype'=>'multipart/form-data', 'name' => 'add_name', 'id' => 'add_name']) !!}
<div class="form-group">
<div class="table-responsive">
<table class="table table-bordered" id="dynamic_field">
<tr>
<td> {{ Form::file('paxsafety_image[]') }} <strong>Upload Image</strong>
<br><br>
{{ Form::file('paxsafety_video[]') }} <strong>Upload Video</strong>
</td>
<td>{{ Form::button('', ['class' => 'btn btn-success fa fa-plus-circle', 'id'=>'add','name'=>'add', 'style'=>'font-size:15px;']) }}</td>
</tr>
</table>
{{Form::submit('submit', ['class'=>'btn btn-primary', 'name'=>'submit'])}}
</div>
</div>
{!! Form::close() !!}
My Controller
public function create()
{
$this->validate($request, [
'paxsafety_image' => 'required',
'paxsafety_video' => 'required'
]);
if ($request->has('paxsafety_image'))
{
//Handle File Upload
$paxSafety = [];
foreach ($request->file('paxsafety_image') as $key => $file)
{
// Get FileName
$filenameWithExt = $file->getClientOriginalName();
//Get just filename
$filename = pathinfo( $filenameWithExt, PATHINFO_FILENAME);
//Get just extension
$extension = $file->getClientOriginalExtension();
//Filename to Store
$fileNameToStore = $filename.'_'.time().'.'.$extension;
//Upload Image
$path = $file->storeAs('public/paxsafety_folder',$fileNameToStore);
array_push($paxSafety, $fileNameToStore);
}
$fileNameToStore = serialize($paxSafety);
}
foreach ($paxSafety as $key => $value) {
$paxSafetyContent = new PaxSafety;
$paxSafetyContent->paxsafety_image = $value;
$paxSafetyContent->save();
}
return redirect('/admin/airlineplus/inflightmagazines/create')->with('success', 'Inflight Magazine Content Inserted');
}