/**
  * Remove the specified resource from storage.
  *
  * @param  int  $id
  * @return \Illuminate\Http\Response
  */
 public function destroy($id)
 {
     Course::destroy($id);
     return redirect('/admin/courses');
 }
 public function search()
 {
     $searchResults = new \Illuminate\Database\Eloquent\Collection();
     $string = Input::get('string');
     $productCategories = ProductCategory::where('title', 'like', '%' . $string . '%')->orWhere('description', 'like', '%' . $string . '%')->get();
     foreach ($productCategories as $productCategory) {
         $body = strip_tags($productCategory->description);
         if (strlen($body) > 100) {
             $body = substr($body, 0, 100);
         }
         $searchResult = new SearchResult(['title' => $productCategory->title, 'body' => $body, 'link' => '/catalog/' . $productCategory->id]);
         $searchResults->push($searchResult);
     }
     $productLines = ProductLine::where('title', 'like', '%' . $string . '%')->orWhere('description', 'like', '%' . $string . '%')->get();
     foreach ($productLines as $productLine) {
         $body = strip_tags($productLine->description);
         if (strlen($body) > 100) {
             $body = substr($body, 0, 100);
         }
         $searchResult = new SearchResult(['title' => $productLine->title, 'body' => $body, 'link' => '/productLine/' . $productLine->id]);
         $searchResults->push($searchResult);
     }
     $products = Product::where('title', 'like', '%' . $string . '%')->orWhere('description', 'like', '%' . $string . '%')->get();
     foreach ($products as $product) {
         $body = strip_tags($product->description);
         if (strlen($body) > 100) {
             $body = substr($body, 0, 100);
         }
         $searchResult = new SearchResult(['title' => $product->title, 'body' => $body, 'link' => '/product/' . $product->id]);
         $searchResults->push($searchResult);
     }
     $masterClasses = MasterClass::where('title', 'like', '%' . $string . '%')->orWhere('description', 'like', '%' . $string . '%')->get();
     foreach ($masterClasses as $masterClass) {
         $body = strip_tags($masterClass->description);
         if (strlen($body) > 100) {
             $body = substr($body, 0, 100);
         }
         $searchResult = new SearchResult(['title' => $masterClass->title, 'body' => $body, 'link' => '/master-class/' . $masterClass->id]);
         $searchResults->push($searchResult);
     }
     $events = Event::where('title', 'like', '%' . $string . '%')->orWhere('body', 'like', '%' . $string . '%')->get();
     foreach ($events as $event) {
         $body = strip_tags($event->description);
         if (strlen($body) > 100) {
             $body = substr($body, 0, 100);
         }
         $searchResult = new SearchResult(['title' => $event->title, 'body' => $body, 'link' => '/events/' . $event->id]);
         $searchResults->push($searchResult);
     }
     $novelties = Novelty::where('title', 'like', '%' . $string . '%')->orWhere('body', 'like', '%' . $string . '%')->get();
     foreach ($novelties as $novelty) {
         $body = strip_tags($novelty->description);
         if (strlen($body) > 100) {
             $body = mb_substr($body, 0, 100);
         }
         $searchResult = new SearchResult(['title' => $novelty->title, 'body' => $body, 'link' => '/novelties/' . $novelty->id]);
         $searchResults->push($searchResult);
     }
     $reviews = Review::where('body', 'like', '%' . $string . '%')->get()->load('regionTechnology');
     foreach ($reviews as $review) {
         $body = strip_tags($review->body);
         if (strlen($body) > 100) {
             $body = mb_substr($body, 0, 100);
         }
         $searchResult = new SearchResult(['title' => RegionTechnology::where('id', $review->region_technology_id)->first()->username, 'body' => $body, 'link' => '/reviews/' . $review->id]);
         $searchResults->push($searchResult);
     }
     $competitions = Competition::where('title', 'like', '%' . $string . '%')->orWhere('description', 'like', '%' . $string . '%')->get();
     foreach ($competitions as $competition) {
         $body = strip_tags($competition->description);
         if (strlen($body) > 100) {
             $body = substr($body, 0, 100);
         }
         $searchResult = new SearchResult(['title' => $competition->title, 'body' => $body, 'link' => '/competitions/' . $competition->id]);
         $searchResults->push($searchResult);
     }
     $courses = Course::where('title', 'like', '%' . $string . '%')->orWhere('description', 'like', '%' . $string . '%')->get();
     foreach ($courses as $course) {
         $body = strip_tags($course->description);
         if (strlen($body) > 100) {
             $body = substr($body, 0, 100);
         }
         $searchResult = new SearchResult(['title' => $course->title, 'body' => $body, 'link' => '/courses/' . $course->id]);
         $searchResults->push($searchResult);
     }
     $massMediaNews = MassMediaNews::where('title', 'like', '%' . $string . '%')->orWhere('body', 'like', '%' . $string . '%')->get();
     foreach ($massMediaNews as $massMediaNewItem) {
         $body = strip_tags($massMediaNewItem->body);
         if (strlen($body) > 100) {
             $body = substr($body, 0, 100);
         }
         $searchResult = new SearchResult(['title' => $massMediaNewItem->title, 'body' => $body, 'link' => '/mass-media-news/' . $massMediaNewItem->id]);
         $searchResults->push($searchResult);
     }
     $regionWorkshops = RegionWorkshop::where('title', 'like', '%' . $string . '%')->orWhere('description', 'like', '%' . $string . '%')->get();
     foreach ($regionWorkshops as $regionWorkshop) {
         $body = strip_tags($regionWorkshop->description);
         if (strlen($body) > 100) {
             $body = substr($body, 0, 100);
         }
         $searchResult = new SearchResult(['title' => $regionWorkshop->title, 'body' => $body, 'link' => '/regions/workshops/' . $regionWorkshop->id]);
         $searchResults->push($searchResult);
     }
     return view('home.searchResults', ['string' => $string, 'searchResults' => $searchResults]);
 }