public static List<ChangeItem> Compare(ICloudProvider localProvider, ICloudProvider cloudProvider, PipelineDirections direction)
{
var pares = GetPares(localProvider, cloudProvider);
List<ChangeItem> changeset = new List<ChangeItem>();
foreach (var pare in pares)
{
var compare = pare.Compare;
if (compare < 0 && direction != PipelineDirections.Backup)
{
var changeItem = new UpdateItem();
changeItem.Item = pare.CloudFile;
changeItem.Target = localProvider;
changeItem.Source = cloudProvider;
changeset.Add(changeItem);
}
if (compare > 0 && direction != PipelineDirections.Restore)
{
var changeItem = new UpdateItem();
changeItem.Item = pare.LocalFile;
changeItem.Target = cloudProvider;
changeItem.Source = localProvider;
changeset.Add(changeItem);
}
}
return changeset;
}
public Pipeline(ICloudProvider localProvider, ICloudProvider cloudProvider,
PipelineDirections direction, Coordinator coordinator)
{
this.localProvider = localProvider;
this.cloudProvider = cloudProvider;
this.direction = direction;
this.coordinator = coordinator;
}
