/// <summary>
/// This method is used to get revision manifest data element from a list of data element.
/// </summary>
/// <param name="dataElements">Specify the data element list.</param>
/// <param name="cellData">Specify the cell data element.</param>
/// <param name="revisionIDMappings">Specify mapping of revision id.</param>
/// <returns>Return the revision manifest data element.</returns>
public static RevisionManifestDataElementData GetRevisionManifestDataElementData(List <DataElement> dataElements, CellManifestDataElementData cellData, Dictionary <ExGuid, ExGuid> revisionIDMappings)
{
ExGuid currentRevisionExGuid = cellData.CellManifestCurrentRevision.CellManifestCurrentRevisionExtendedGUID;
if (!revisionIDMappings.ContainsKey(currentRevisionExGuid))
{
throw new InvalidOperationException(string.Format("Cannot find the revision id {0} in the revisionMapping", currentRevisionExGuid.ToString()));
}
ExGuid revisionMapping = revisionIDMappings[currentRevisionExGuid];
DataElement dataElement = dataElements.Find(element => element.DataElementExtendedGUID.Equals(revisionMapping));
if (dataElement == null)
{
throw new InvalidOperationException("Cannot find the revision data element with ExGuid " + revisionMapping.GUID.ToString());
}
return(dataElement.GetData <RevisionManifestDataElementData>());
}
/// <summary>
/// This method is used to try to analyze the returned whether data elements are complete.
/// </summary>
/// <param name="dataElements">Specify the data elements list.</param>
/// <param name="storageIndexExGuid">Specify the storage index extended GUID.</param>
/// <returns>If the data elements start with the specified storage index extended GUID are complete, return true. Otherwise return false.</returns>
public static bool TryAnalyzeWhetherFullDataElementList(List <DataElement> dataElements, ExGuid storageIndexExGuid)
{
ExGuid manifestMappingGuid;
Dictionary <CellID, ExGuid> cellIDMappings;
Dictionary <ExGuid, ExGuid> revisionIDMappings;
if (!AnalyzeStorageIndexDataElement(dataElements, storageIndexExGuid, out manifestMappingGuid, out cellIDMappings, out revisionIDMappings))
{
return(false);
}
if (cellIDMappings.Count == 0)
{
return(false);
}
if (revisionIDMappings.Count == 0)
{
return(false);
}
StorageManifestDataElementData manifestData = GetStorageManifestDataElementData(dataElements, manifestMappingGuid);
if (manifestData == null)
{
return(false);
}
foreach (StorageManifestRootDeclare kv in manifestData.StorageManifestRootDeclareList)
{
if (!cellIDMappings.ContainsKey(kv.CellID))
{
throw new InvalidOperationException(string.Format("Cannot fin the Cell ID {0} in the cell id mapping", kv.CellID.ToString()));
}
ExGuid cellMappingID = cellIDMappings[kv.CellID];
DataElement dataElement = dataElements.Find(element => element.DataElementExtendedGUID.Equals(cellMappingID));
if (dataElement == null)
{
return(false);
}
CellManifestDataElementData cellData = dataElement.GetData <CellManifestDataElementData>();
ExGuid currentRevisionExGuid = cellData.CellManifestCurrentRevision.CellManifestCurrentRevisionExtendedGUID;
if (!revisionIDMappings.ContainsKey(currentRevisionExGuid))
{
throw new InvalidOperationException(string.Format("Cannot find the revision id {0} in the revisionMapping", currentRevisionExGuid.ToString()));
}
ExGuid revisionMapping = revisionIDMappings[currentRevisionExGuid];
dataElement = dataElements.Find(element => element.DataElementExtendedGUID.Equals(revisionMapping));
if (dataElement == null)
{
return(false);
}
RevisionManifestDataElementData revisionData = dataElement.GetData <RevisionManifestDataElementData>();
foreach (RevisionManifestObjectGroupReferences reference in revisionData.RevisionManifestObjectGroupReferencesList)
{
dataElement = dataElements.Find(element => element.DataElementExtendedGUID.Equals(reference.ObjectGroupExtendedGUID));
if (dataElement == null)
{
return(false);
}
}
}
return(true);
}
