getApiModel method
Implementation
Future<ApiHashModel?> getApiModel(String apiHash) async {
var savedModel = _apiKeysRepo.getFromSaved(apiHash);
if (savedModel != null) return savedModel;
var doc = await _collection.findOne(where.eq('apiHash', apiHash));
if (doc == null) return null;
var apiModel = ApiHashModel.fromJson(doc);
return apiModel;
}