public bool DoesConfigurationPairExist(string baseSymbol, string targetSymbol)
{
return(Repository.Get(baseSymbol, targetSymbol) != null);
}
public SymbolConfigurationDTO GetCurrency(SymbolConfigurationDTO model)
{
var entity = Repository.Get(model.Id);
return(new SymbolConfigurationDTO(entity.Id, entity.BaseSymbol, entity.TargetSymbol));
}