public function store()
 {
     $hasDemographics = Input::hasFile('demographics');
     $hasRates = Request::hasFile('rates');
     $destination = public_path() . "/advertising/";
     $demographics_uploaded = false;
     $rates_uploaded = false;
     /* Retrieve current data from database, If there is current data, then there will only be ONE row.
      * Otherwise, we will create a row and insert the data provided by the user.
      */
     $advertising = Advertising::first();
     if (!$advertising) {
         if ($hasDemographics && $hasRates) {
             $advertising = Advertising::create(Input::only(['demographics', 'rates']));
         } else {
             if ($hasDemographics) {
                 $advertising = Advertising::create(Input::only('demographics'));
             } else {
                 if ($hasRates) {
                     $advertising = Advertising::create(Input::only('rates'));
                 } else {
                     if (!$hasDemographics && !$hasRates) {
                         return Redirect::to('admin/advertising/add', ['error' => 'Demographics or Rates must be provided!', 'demographics' => $advertising->demographics, 'rates' => $advertising->rates]);
                     }
                 }
             }
         }
     }
     /* The following two blocks are for handling uploading of the PDF files.
      * The best way I can figure is to handle on after another, not dependent upon eachother. Previous attempts
      * with other ways were not successful.
      */
     if ($hasDemographics) {
         if (Input::file('demographics')->isValid()) {
             $demographics = Input::file('demographics')->getClientOriginalName();
             $demographics_uploaded = Request::file('demographics')->move($destination, $demographics);
             //dd($demographics_uploaded);
             if ($demographics_uploaded) {
                 $advertising->demographics = $demographics;
                 $savedDemographics = $advertising->save();
             }
         }
     }
     if ($hasRates) {
         if (Input::file('rates')->isValid()) {
             $rates = Input::file('rates')->getClientOriginalName();
             $rates_uploaded = Request::file('rates')->move($destination, $rates);
             //dd($rates_uploaded);
             if ($rates_uploaded) {
                 $advertising->rates = $rates;
                 $savedRates = $advertising->save();
             }
         }
     }
     if ($hasDemographics && !$demographics_uploaded) {
         $error .= "  Demographics upload was unsuccessful!";
     } else {
         if ($hasRates && !$rates_uploaded) {
             $error .= "  Rates upload was unsuccessful!";
         } else {
             $error = 'none';
         }
     }
     if ($error != 'none') {
         return View::make('/admin/advertising/add', ['error' => 'Upload was unsuccessful!', 'demographics' => $advertising->demographics, 'rates' => $advertising->rates]);
     } else {
         return View::make('/admin/advertising/index', ['error' => 'none', 'demographics' => $advertising->demographics, 'rates' => $advertising->rates]);
     }
 }