public object GetEntityValue(string field)
{
#region check the two special cases Toolbar / Presentation which the EAV doesn't know
if (field == "Toolbar")
#pragma warning disable 612
#pragma warning disable 618
{
return(Toolbar.ToString());
}
#pragma warning restore 618
#pragma warning restore 612
if (field == ViewParts.Presentation)
{
return(GetPresentation);
}
#endregion
// check Entity is null (in cases where null-objects are asked for properties)
if (Entity == null)
{
return(null);
}
// check if we already have it in the cache
if (_valCache.ContainsKey(field))
{
return(_valCache[field]);
}
var result = Entity.GetBestValue(field, Dimensions, true);
if (result is IEnumerable <IEntity> rel)
{
result = new DynamicEntityWithList(Entity, field, rel, Dimensions, CompatibilityLevel, Block);
}
_valCache.Add(field, result);
return(result);
}
private object _getValue(string field, string language = null, bool lookup = true)
{
var defaultMode = language == null && lookup;
#region check the two special cases Toolbar / Presentation which the EAV doesn't know
#if NETFRAMEWORK
// ReSharper disable once ConvertIfStatementToSwitchStatement
#pragma warning disable 618
if (field == "Toolbar")
{
return(Toolbar.ToString());
}
#pragma warning restore 618
#endif
if (field == ViewParts.Presentation)
{
return(Presentation);
}
#endregion
// use the standard dimensions or overload
var dimsToUse = language == null ? Dimensions : new[] { language };
// check Entity is null (in cases where null-objects are asked for properties)
if (Entity == null)
{
return(null);
}
// check if we already have it in the cache - but only in normal lookups
if (defaultMode && _valCache.ContainsKey(field))
{
return(_valCache[field]);
}
var result = Entity.GetBestValue(field, dimsToUse);
// New mechanism to not use resolve-hyperlink
if (lookup && result is string strResult &&
ValueConverterBase.CouldBeReference(strResult) &&
Entity.Attributes.ContainsKey(field) &&
Entity.Attributes[field].Type == Eav.Constants.DataTypeHyperlink)
{
result = _serviceProviderOrNull?.Build <IValueConverter>()?.ToValue(strResult, EntityGuid)
?? result;
}
if (result is IEnumerable <IEntity> rel)
{
// Note: if it's a Dynamic Entity without block (like App.Settings) it needs the Service Provider from this object to work
result = new DynamicEntityWithList(Entity, field, rel, dimsToUse, CompatibilityLevel, Block,
_serviceProviderOrNull);
}
if (defaultMode)
{
_valCache.Add(field, result);
}
return(result);
}