public T GetSettings <T>() where T : class, new()
{
var settings = new T();
var settingsEntities = _repository.List(CommandSettingsPolicy.BySettingsName(settings.GetType().Name));
foreach (PropertyInfo propertyInfo in settings.GetType().GetProperties())
{
var settingsEntity = settingsEntities.SingleOrDefault(x => x.Key == propertyInfo.Name);
if (settingsEntity != null)
{
propertyInfo.SetValue(settings, ConvertValue(propertyInfo, settingsEntity));
}
}
return(settings);
object ConvertValue(PropertyInfo propertyInfo, CommandSettingsEntity settingsEntity)
{
if (propertyInfo.PropertyType.IsEnum)
{
return(Enum.Parse(propertyInfo.PropertyType, settingsEntity.Value));
}
return(Convert.ChangeType(settingsEntity.Value, propertyInfo.PropertyType));
}
}
public void CreateDefaultSettingsIfNeeded <T>() where T : class, new()
{
var settings = new T();
var settingsEntities = _repository.List(CommandSettingsPolicy.BySettingsName(settings.GetType().Name));
foreach (PropertyInfo propertyInfo in settings.GetType().GetProperties())
{
if (settingsEntities.All(x => x.Key != propertyInfo.Name))
{
_repository.Create(new CommandSettingsEntity
{
SettingsTypeName = settings.GetType().Name,
Key = propertyInfo.Name,
Value = propertyInfo.GetValue(settings).ToString()
});
}
}
}
