original_string: public function getSearchFields()
      {
          $fields = parent::getSearchFields();
          $class = $this->modelClass;
          $use_autocomplete = $this->getConvertToAutocomplete();
  
          $db = Config::inst()->get($class, "db");
          $has_one = Config::inst()->get($class, "has_one");
          $has_many = Config::inst()->get($class, "has_many");
          $many_many = Config::inst()->get($class, "many_many");
          $belongs_many_many = Config::inst()->get($class, "belongs_many_many");
          $associations = array_merge(
              $has_one,
              $has_many,
              $many_many,
              $belongs_many_many
          );
  
          // Change currently scaffolded query fields to use conventional
          // field names
          /*foreach ($fields as $field) {
              $field_class = $this->modelClass;
              $name = $field->getName();
              $title = $field->Title();
              $db_field = $name;
              $in_db = false;
  
              // Find any text fields an replace with autocomplete fields
              if (ClassInfo::class_name($field) == TextField::class && $use_autocomplete) {
                  // If this is a relation, switch class name
                  if (strpos($name, "__")) {
                      $parts = explode("__", $db_field);
                      $field_class = isset($associations[$parts[0]]) ? $associations[$parts[0]] : null;
                      $db_field = $parts[1];
                      $in_db = ($field_class) ? true : false;
                  }
  
                  // If this is in the DB (not casted)
                  if (in_array($db_field, array_keys($db))) {
                      $in_db = true;
                  }
  
                  if ($in_db) {
                      $fields->replaceField(
                          $name,
                          $field = AutoCompleteField::create(
                              $name,
                              $title,
                              $field->Value(),
                              $field_class,
                              $db_field
                          )->setDisplayField($db_field)
                          ->setLabelField($db_field)
                          ->setStoredField($db_field)
                      );
                  }
              }
  
              $field->setName($name);
          }*/
  
          return $fields;
      }
code: public function getSearchFields()
      {
          $fields = parent::getSearchFields();
          $class = $this->modelClass;
          $use_autocomplete = $this->getConvertToAutocomplete();
  
          $db = Config::inst()->get($class, "db");
          $has_one = Config::inst()->get($class, "has_one");
          $has_many = Config::inst()->get($class, "has_many");
          $many_many = Config::inst()->get($class, "many_many");
          $belongs_many_many = Config::inst()->get($class, "belongs_many_many");
          $associations = array_merge(
              $has_one,
              $has_many,
              $many_many,
              $belongs_many_many
          );
  
          // Change currently scaffolded query fields to use conventional
          // field names
          /*foreach ($fields as $field) {
              $field_class = $this->modelClass;
              $name = $field->getName();
              $title = $field->Title();
              $db_field = $name;
              $in_db = false;
  
              // Find any text fields an replace with autocomplete fields
              if (ClassInfo::class_name($field) == TextField::class && $use_autocomplete) {
                  // If this is a relation, switch class name
                  if (strpos($name, "__")) {
                      $parts = explode("__", $db_field);
                      $field_class = isset($associations[$parts[0]]) ? $associations[$parts[0]] : null;
                      $db_field = $parts[1];
                      $in_db = ($field_class) ? true : false;
                  }
  
                  // If this is in the DB (not casted)
                  if (in_array($db_field, array_keys($db))) {
                      $in_db = true;
                  }
  
                  if ($in_db) {
                      $fields->replaceField(
                          $name,
                          $field = AutoCompleteField::create(
                              $name,
                              $title,
                              $field->Value(),
                              $field_class,
                              $db_field
                          )->setDisplayField($db_field)
                          ->setLabelField($db_field)
                          ->setStoredField($db_field)
                      );
                  }
              }
  
              $field->setName($name);
          }*/
  
          return $fields;
      }
code_tokens: public function getSearchFields ( ) { $ fields = parent :: getSearchFields ( ) ; $ class = $ this -> modelClass ; $ use_autocomplete = $ this -> getConvertToAutocomplete ( ) ; $ db = Config :: inst ( ) -> get ( $ class , "db" ) ; $ has_one = Config :: inst ( ) -> get ( $ class , "has_one" ) ; $ has_many = Config :: inst ( ) -> get ( $ class , "has_many" ) ; $ many_many = Config :: inst ( ) -> get ( $ class , "many_many" ) ; $ belongs_many_many = Config :: inst ( ) -> get ( $ class , "belongs_many_many" ) ; $ associations = array_merge ( $ has_one , $ has_many , $ many_many , $ belongs_many_many ) ; // Change currently scaffolded query fields to use conventional // field names /*foreach ($fields as $field) {
              $field_class = $this->modelClass;
              $name = $field->getName();
              $title = $field->Title();
              $db_field = $name;
              $in_db = false;
  
              // Find any text fields an replace with autocomplete fields
              if (ClassInfo::class_name($field) == TextField::class && $use_autocomplete) {
                  // If this is a relation, switch class name
                  if (strpos($name, "__")) {
                      $parts = explode("__", $db_field);
                      $field_class = isset($associations[$parts[0]]) ? $associations[$parts[0]] : null;
                      $db_field = $parts[1];
                      $in_db = ($field_class) ? true : false;
                  }
  
                  // If this is in the DB (not casted)
                  if (in_array($db_field, array_keys($db))) {
                      $in_db = true;
                  }
  
                  if ($in_db) {
                      $fields->replaceField(
                          $name,
                          $field = AutoCompleteField::create(
                              $name,
                              $title,
                              $field->Value(),
                              $field_class,
                              $db_field
                          )->setDisplayField($db_field)
                          ->setLabelField($db_field)
                          ->setStoredField($db_field)
                      );
                  }
              }
  
              $field->setName($name);
          }*/ return $ fields ; }
docstring: Extend default search fields and add extra functionality.
  
  @return \SilverStripe\Forms\FieldList
docstring_tokens: Extend default search fields and add extra functionality .