/// <summary>
/// Copies resource from the source connection to another connection.
/// </summary>
/// <param name="sourceResourceIds">The array of source resource ids</param>
/// <param name="targetResourceIds">The array of target resource ids to copy to. Each resource id in the source array will be copied to the corresponding resource id in the target array</param>
/// <param name="overwrite">Indicates whether to overwrite </param>
/// <param name="options">Re-base options</param>
/// <param name="callback"></param>
/// <returns></returns>
public string[] CopyResources(string[] sourceResourceIds, string[] targetResourceIds, bool overwrite, RebaseOptions options, LengthyOperationProgressCallBack callback)
{
Check.ArgumentNotNull(sourceResourceIds, nameof(sourceResourceIds));
Check.ArgumentNotNull(targetResourceIds, nameof(targetResourceIds));
Check.ThatPreconditionIsMet(sourceResourceIds.Length == targetResourceIds.Length, $"{nameof(sourceResourceIds)}.Length == {nameof(targetResourceIds)}.Length");
var copiedItems = new List <string>();
var cb = callback;
if (cb == null)
{
cb = new LengthyOperationProgressCallBack((s, e) =>
{
//Do nothing
});
}
var targetCaps = _target.Capabilities;
int copied = 0;
int unit = 100 / sourceResourceIds.Length;
int progress = 0;
string message = string.Empty;
for (int i = 0; i < sourceResourceIds.Length; i++)
{
var srcResId = sourceResourceIds[i];
var dstResId = targetResourceIds[i];
//Get the source resource object
IResource res = _source.ResourceService.GetResource(srcResId);
//Skip if target exists and overwrite is not specified
if (!overwrite && _target.ResourceService.ResourceExists(dstResId))
{
progress += unit;
continue;
}
else
{
//Check if downgrading is required
var maxVer = targetCaps.GetMaxSupportedResourceVersion(res.ResourceType);
if (res.ResourceVersion > maxVer)
{
res = _converter.Convert(res, maxVer);
cb(this, new LengthyOperationProgressArgs(string.Format(Strings.DowngradedResource, srcResId, maxVer), progress));
}
//Now rebase if rebase options supplied
if (options != null)
{
var rebaser = new ResourceRebaser(res);
res = rebaser.Rebase(options.SourceFolder, options.TargetFolder);
}
//Save resource
_target.ResourceService.SaveResourceAs(res, dstResId);
//Copy resource data
var resData = _source.ResourceService.EnumerateResourceData(res.ResourceID);
foreach (var data in resData.ResourceData)
{
using (var stream = _source.ResourceService.GetResourceData(res.ResourceID, data.Name))
{
if (!stream.CanSeek)
{
using (var ms = MemoryStreamPool.GetStream())
{
Utility.CopyStream(stream, ms, false);
ms.Position = 0L;
_target.ResourceService.SetResourceData(dstResId, data.Name, data.Type, ms);
}
}
else
{
stream.Position = 0L;
_target.ResourceService.SetResourceData(dstResId, data.Name, data.Type, stream);
}
}
}
copied++;
message = string.Format(Strings.CopiedResourceToTarget, srcResId, dstResId);
}
copiedItems.Add(srcResId);
progress += unit;
cb(this, new LengthyOperationProgressArgs(message, progress));
}
return(copiedItems.ToArray());
}
/// <summary>
/// Copies resource from the source connection to another connection.
/// </summary>
/// <param name="sourceResourceIds">The array of source resource ids</param>
/// <param name="targetResourceIds">The array of target resource ids to copy to. Each resource id in the source array will be copied to the corresponding resource id in the target array</param>
/// <param name="overwrite">Indicates whether to overwrite </param>
/// <param name="options">Re-base options</param>
/// <param name="callback"></param>
/// <returns></returns>
public string[] CopyResources(string[] sourceResourceIds, string[] targetResourceIds, bool overwrite, RebaseOptions options, LengthyOperationProgressCallBack callback)
{
Check.NotNull(sourceResourceIds, "sourceResourceIds"); //NOXLATE
Check.NotNull(targetResourceIds, "targetResourceIds"); //NOXLATE
Check.Precondition(sourceResourceIds.Length == targetResourceIds.Length, "resourceIds.Length == targetResourceIds.Length"); //NOXLATE
var copiedItems = new List<string>();
var cb = callback;
if (cb == null)
{
cb = new LengthyOperationProgressCallBack((s, e) =>
{
//Do nothing
});
}
var targetCaps = _target.Capabilities;
int copied = 0;
int unit = 100 / sourceResourceIds.Length;
int progress = 0;
string message = string.Empty;
for (int i = 0; i < sourceResourceIds.Length; i++)
{
var srcResId = sourceResourceIds[i];
var dstResId = targetResourceIds[i];
//Get the source resource object
IResource res = _source.ResourceService.GetResource(srcResId);
//Skip if target exists and overwrite is not specified
if (!overwrite && _target.ResourceService.ResourceExists(dstResId))
{
progress += unit;
continue;
}
else
{
//Check if downgrading is required
var maxVer = targetCaps.GetMaxSupportedResourceVersion(res.ResourceType);
if (res.ResourceVersion > maxVer)
{
res = _converter.Convert(res, maxVer);
cb(this, new LengthyOperationProgressArgs(string.Format(Strings.DowngradedResource, srcResId, maxVer), progress));
}
//Now rebase if rebase options supplied
if (options != null)
{
var rebaser = new ResourceRebaser(res);
res = rebaser.Rebase(options.SourceFolder, options.TargetFolder);
}
//Save resource
_target.ResourceService.SaveResourceAs(res, dstResId);
//Copy resource data
foreach (var data in res.EnumerateResourceData())
{
using (var stream = res.GetResourceData(data.Name))
{
if (!stream.CanSeek)
{
using (var ms = new MemoryStream())
{
Utility.CopyStream(stream, ms, false);
ms.Position = 0L;
_target.ResourceService.SetResourceData(dstResId, data.Name, data.Type, ms);
}
}
else
{
stream.Position = 0L;
_target.ResourceService.SetResourceData(dstResId, data.Name, data.Type, stream);
}
}
}
copied++;
message = string.Format(Strings.CopiedResourceToTarget, srcResId, dstResId);
}
copiedItems.Add(srcResId);
progress += unit;
cb(this, new LengthyOperationProgressArgs(message, progress));
}
return copiedItems.ToArray();
}