public uSyncEngine()
{
ContentType = new uSyncContentType();
DataType = new uSyncDataType();
Dictionary = new uSyncDictionary();
Language = new uSyncLanguage();
Macro = new uSyncMacro();
MediaType = new uSyncMediaType();
Stylesheet = new uSyncStylesheet();
Template = new uSyncTemplate();
Content = new uSyncContent();
Media = new uSyncMedia();
}
public static bool DataTypeChanged(XElement node)
{
string fileHash = node.CalculateMD5Hash(true);
if (string.IsNullOrWhiteSpace(fileHash))
{
return(true);
}
XAttribute defId = node.Attribute("Definition");
if (defId == null)
{
return(true);
}
if (_dataTypeService == null)
{
_dataTypeService = ApplicationContext.Current.Services.DataTypeService;
}
if (_dataTypes == null)
{
// speed test - load all the datatypes once
// less db ? it's about 1.8s faster with default datatypes
// more so with more types?
_dataTypes = new Dictionary <Guid, IDataTypeDefinition>();
foreach (var dtype in _dataTypeService.GetAllDataTypeDefinitions())
{
_dataTypes.Add(dtype.Key, dtype);
}
}
Guid defGuid = new Guid(defId.Value);
if (!_dataTypes.ContainsKey(defGuid))
{
return(true);
}
var item = _dataTypes[defGuid];
if (item == null)
{
return(true);
}
var uDt = new uSyncDataType();
var dbNode = uDt.Export(item);
if (dbNode == null)
{
return(true);
}
string dbHash = dbNode.CalculateMD5Hash(true);
LogHelper.Debug <ChangeTracker>("Comparing: [{0}] to [{1}]",
() => fileHash, () => dbHash);
return(!fileHash.Equals(dbHash));
}
