public function postImportAuthor($import_id, $author_id)
 {
     if (!$this->checkRoute()) {
         return Redirect::route('index');
     }
     $import_mod = Import::find($import_id);
     $import_author = ImportAuthor::find($author_id);
     $input = Input::only('alias', 'name', 'deck', 'website', 'donate_link', 'bio', 'slug');
     $messages = ['unique' => 'The author already exists in the database.', 'url' => 'The :attribute field is not a valid URL.'];
     $validator = Validator::make($input, ['name' => 'required|unique:authors,name', 'website' => 'url', 'donate_link' => 'url'], $messages);
     if ($validator->fails()) {
         return Redirect::action('ImportController@getImportAuthor', [$import_id, $author_id])->withErrors($validator)->withInput();
     }
     if ($input['alias'] == 0) {
         $author = new Author();
         $author->name = $input['name'];
         $author->deck = $input['deck'];
         $author->website = $input['website'];
         $author->donate_link = $input['donate_link'];
         $author->bio = $input['bio'];
         if ($input['slug'] == '') {
             $slug = Str::slug($input['name']);
         } else {
             $slug = $input['slug'];
         }
         $author->slug = $slug;
         $author->last_ip = Request::getClientIp();
         $author_import_status = 1;
         $success = $author->save();
     } else {
         $alias = new AuthorAlias();
         $alias->author_id = $input['alias'];
         $alias->alias = $import_author->name;
         $author_import_status = 2;
         $success = $alias->save();
         $alias_id = $alias->id;
     }
     if ($success) {
         $import_author->status = $author_import_status;
         if (isset($alias_id)) {
             $import_author->author_alias_id = $alias_id;
         }
         $import_author->save();
         $import_authors = ImportAuthor::where('import_id', '=', $import_id)->where('status', '=', 0)->first();
         if (!$import_authors) {
             return Redirect::action('ImportController@getImportMod', [$import_mod->id]);
         }
         return Redirect::action('ImportController@getImportAuthor', [$import_mod->id]);
     }
     return Redirect::action('ImportController@getImportAuthor', [$import_mod->id, $import_author->id])->withErrors(['message' => 'Unable to add author.'])->withInput();
 }