/// <summary>
/// Gets a specific PreValue by its Id
/// </summary>
/// <param name="preValueId">Id of the PreValue to retrieve the value from</param>
/// <returns>PreValue as a string</returns>
public string GetPreValueAsString(int preValueId)
{
var collections = IsolatedCache.GetCacheItemsByKeySearch <PreValueCollection>(CacheKeys.DataTypePreValuesCacheKey + "_");
var preValue = collections.SelectMany(x => x.FormatAsDictionary().Values).FirstOrDefault(x => x.Id == preValueId);
if (preValue != null)
{
return(preValue.Value);
}
var dto = Database.FirstOrDefault <DataTypePreValueDto>("WHERE id = @preValueId", new { preValueId });
if (dto == null)
{
return(string.Empty);
}
var collection = GetCachedPreValueCollection(dto.DataTypeNodeId);
if (collection == null)
{
return(string.Empty);
}
preValue = collection.FormatAsDictionary().Values.FirstOrDefault(x => x.Id == preValueId);
return(preValue == null ? string.Empty : preValue.Value);
}
