public override void UpdateItems(List <DataCompareItem> items, IDataSynchronizationStatus status)
{
if (items != null && items.Count > 0)
{
int currentItem = 0;
foreach (var item in items)
{
if (!status.ContinueProcessing)
{
break;
}
try
{
var itemInvariant = new DataCompareItemInvariant(item);
var filename = itemInvariant.GetTargetIdentifier <string>();
Automation?.BeforeUpdateItem(this, itemInvariant, filename);
if (itemInvariant.Sync)
{
#region Update Item
//Get the Target Item Data
Dictionary <string, object> targetItem = UpdateItemToDictionary(Mapping, itemInvariant);
string tmpFile = System.IO.Path.Combine(Utility.GetTempPath(), $"{Guid.NewGuid()}.tmp");
try
{
System.IO.File.WriteAllBytes(tmpFile, SourceReader.GetBlobData(itemInvariant.ToDataCompareItem(), 0));
if (targetItem.TryGetValue("DateModified", out object value))
{
System.IO.File.SetLastWriteTimeUtc(tmpFile, DataSchemaTypeConverter.ConvertTo <DateTime>(value).ToUniversalTime());
}
Session.PutFiles(tmpFile, filename, false, new TransferOptions {
OverwriteMode = OverwriteMode.Overwrite, PreserveTimestamp = true, TransferMode = TransferMode.Binary
}).Check();
}
catch (Exception e)
{
Automation?.ErrorItem(this, itemInvariant, filename, e);
throw;
}
finally
{
if (System.IO.File.Exists(tmpFile))
{
System.IO.File.Delete(tmpFile);
}
}
Automation?.AfterUpdateItem(this, itemInvariant, filename);
#endregion
}
ClearSyncStatus(item); //Clear the Sync Flag on Processed Rows
}
catch (SystemException e)
{
HandleError(status, e);
}
finally
{
status.Progress(items.Count, ++currentItem); //Update the Sync Progress
}
}
}
}
