How to image update using laravel5 - laravel-5

Question

I don't know how to edit image using laravel5. When I update my image file It show this error:
FatalErrorException in SiteadminController.php line 1719:
Class 'App\Http\Controllers\Image' not found
Controller
public function siteadmin_update_ads(Request $request)
{
$post = $request->all();
$cid=$post['id'];
// $img=$post['ads_image'];
$v=validator::make($request->all(),
[
'ads_title'=>'required',
'ads_url' => 'required',
]
);
if($v->fails())
{
return redirect()->back()->withErrors($v->errors());
}
//$image = Image::find($cid);
else
{
$image = Image::find($cid);
if($request->hasFile('ads_image'))
{
$file = $request->file('ads_image');
$destination_path = '../assets/adsimage/';
$filename = str_random(6).'_'.$file->getClientOriginalName();
$file->move($destination_path, $filename);
$image->file = $destination_path . $filename;
$data=array(
'ads_title'=>$post['ads_title'],
'ads_url'=>$post['ads_url'],
'ads_image'=>$post['ads_image'],
);
}
// $image->caption = $request->input('caption');
// $image->description = $request->input('description');
$image->save();
}
// $i = DB::table('le_color')->where('id',$post['id'])->update($data);
$i=Ads_model::update_ads($data,$cid);
if($i>0)
{
Session::flash ('message_update', 'Record Updated Successfully');
return redirect('siteadmin_manageads');
}
else {
return Redirect('siteadmin_editads');
}
}
Model
public static function update_ads($data,$cid)
{
return DB::table('le_ads')->where('id',$cid)->update($data);
}
View
<div class="item form-group">
<label class="control-label col-md-3 col-sm-3 col-xs-12">Upload Image*</label>
<div class="col-md-9 col-sm-6 col-xs-12">
<input type='file' id="field" class='demo left' name='ads_image' data-type='image' data-max-size='2mb'/><br>
<img src="{{ url('../assets/adsimage/').'/'.$row->ads_image}}" style="height:90px;">
</div>
</div>

Answer 1

I don't know what is that Image, so I am at least possible help to you. But I'll try to solve it.
What you can do is:
Add backslash \ before the Image. It should look like this: \Image::find($cid);
Or else, it is a Intervention package: you need to import the Facade of Intervention Package.
add use Intervention\Image\Facades\Image;
I hope this helps you out.

Answer 2

you are missing the 'use' import statement for class image so its trying to find the class in the current namespace which is wrong assuming your model is stored at App namespace then add the below in the begining of controller
use App\Image