public function getTotalUser($who)
 {
     $who = strtolower($who);
     $var_cache = 'total' . ucfirst($who) . 'FacebookUserCountries';
     if (!Cache::has($var_cache)) {
         switch ($who) {
             case 'all':
                 $data['total'] = FacebookCountry::sum('total_user');
                 break;
             case 'women':
                 $data['total'] = FacebookCountry::sum('total_female');
                 break;
             case 'men':
                 $data['total'] = FacebookCountry::sum('total_male');
                 break;
             case 'grow':
                 $total_user = FacebookCountry::sum('total_user');
                 $audience_grow_90 = FacebookCountry::sum('audience_grow_90');
                 $data['grow'] = $this->formatGrow($audience_grow_90, $total_user);
                 break;
             default:
                 return 'Invalid method';
         }
         if ($who != 'grow') {
             $data['total'] = $this->owloo_number_format($data['total']);
         }
         Cache::put($var_cache, $data, 1440);
     }
     return Cache::get($var_cache);
 }
 public function getTotalUser($who)
 {
     $var_cache = 'total' . ucfirst($who) . 'FacebookUserCountries';
     if (!Cache::has($var_cache)) {
         switch ($who) {
             case 'all':
                 $data['total'] = FacebookCountry::sum('total_user');
                 break;
             case 'women':
                 $data['total'] = FacebookCountry::sum('total_female');
                 break;
             case 'men':
                 $data['total'] = FacebookCountry::sum('total_male');
                 break;
             default:
                 return 'Invalid method';
         }
         $data['total'] = $this->owloo_number_format($data['total']);
         Cache::put($var_cache, $data, 1440);
     }
     return Cache::get($var_cache);
 }