/// <summary>
/// Returns the metadata for an entity.
/// </summary>
/// <param name="entityName"></param>
/// <returns></returns>
public CrmEntityMetadata GetEntityMetadata(string entityName)
{
var changes = _Metadata.GetOrAdd(entityName, p =>
{
Debug.WriteLine("Retrieving metadata for entity: " + entityName, "Metadata");
var pseudoMetadata = CheckPseudoEntity(entityName);
if (pseudoMetadata != null)
{
return(pseudoMetadata);
}
var metadata = _repository.GetChanges(entityName, null);
if (metadata.EntityMetadata == null || metadata.EntityMetadata.Count == 0)
{
throw new ArgumentException("Could not find metadata for entity named: " + entityName);
}
var entMeta = metadata.EntityMetadata[0];
var atts = _metadataConverter.ConvertAttributeInfoList(entMeta.Attributes);
var result = new CrmEntityMetadata(entityName, atts, entMeta.PrimaryIdAttribute);
result.Timestamp = metadata.ServerVersionStamp;
return(result);
});
return(changes);
}
private CrmEntityMetadata LoadTestMetadataForEntity(string entityName)
{
var path = Environment.CurrentDirectory;
var shortFileName = entityName + "Metadata.xml";
var fileName = System.IO.Path.Combine(path, "MetadataFiles\\", shortFileName);
if (!File.Exists(fileName))
{
throw new FileNotFoundException("Could not find metadata file for entity " + entityName);
}
using (var reader = new XmlTextReader(fileName))
{
var deserialised = EntityMetadataUtils.DeserializeMetaData(reader);
var atts = new List <AttributeMetadata>();
atts.AddRange(deserialised.Attributes);
var attsList = _MetadataConverter.ConvertAttributeInfoList(atts);
var entName = "contact";
var crmMeta = new CrmEntityMetadata(entName, attsList, deserialised.PrimaryIdAttribute);
return(crmMeta);
}
}