public function getHome()
 {
     $postedjobs = PostedJob::with('industry', 'employer', 'exam', 'subject')->where('status', 1)->orderBy('created_by', 'ASC')->paginate(20);
     $top_jobs = PostedJob::with('industry', 'employer')->where('status', 1)->orderBy('salary_offered_min', 'DESC')->take(5)->get();
     //here I am taking 5 recrds with highest minimum salary  and only the available jobs
     // $filtered = $collection->filter(function ($item) {
     //     return $item > 2;
     // });
     return view('webfront.index', compact('postedjobs', 'top_jobs'));
 }
 public function viewJob($id)
 {
     $decoded = Hashids::decode($id);
     $id = $decoded[0];
     $results = PostedJob::with('industry')->with('district', 'exam', 'subject', 'employer')->findOrFail($id);
     //dd($results);
     return view($this->content . 'jobs.view', compact('results'));
 }