public void MergeBcfFile(IEnumerable <BcfFile> bcfFiles)
{
try
{
foreach (var bcf in bcfFiles)
{
foreach (var mergedIssue in bcf.Issues)
{
//it's a new issue
if (!Issues.Any(x => x.Topic != null && mergedIssue.Topic != null && x.Topic.Guid == mergedIssue.Topic.Guid))
{
string sourceDir = Path.Combine(bcf.TempPath, mergedIssue.Topic.Guid);
string destDir = Path.Combine(TempPath, mergedIssue.Topic.Guid);
Directory.Move(sourceDir, destDir);
//update path set for binding
foreach (var view in mergedIssue.Viewpoints)
{
view.SnapshotPath = Path.Combine(TempPath, mergedIssue.Topic.Guid, view.Snapshot);
}
Issues.Add(mergedIssue);
}
//it exists, let's loop comments and views
else
{
var issue = Issues.First(x => x.Topic.Guid == mergedIssue.Topic.Guid);
var newComments = mergedIssue.Comment.Where(x => issue.Comment.All(y => y.Guid != x.Guid)).ToList();
if (newComments.Any())
{
foreach (var newComment in newComments)
{
issue.Comment.Add(newComment);
}
}
//sort comments
issue.Comment = new ObservableCollection <Comment>(issue.Comment.OrderByDescending(x => x.Date));
var newViews = mergedIssue.Viewpoints.Where(x => issue.Viewpoints.All(y => y.Guid != x.Guid)).ToList();
if (newViews.Any())
{
foreach (var newView in newViews)
{
//to avoid conflicts in case both contain a snapshot.png or viewpoint.bcfv
//img to be merged
string sourceFile = newView.SnapshotPath;
//assign new safe name based on guid
newView.Snapshot = newView.Guid + ".png";
//set new temp path for binding
newView.SnapshotPath = Path.Combine(TempPath, issue.Topic.Guid, newView.Snapshot);
//assign new safe name based on guid
newView.Viewpoint = newView.Guid + ".bcfv";
File.Move(sourceFile, newView.SnapshotPath);
issue.Viewpoints.Add(newView);
}
}
}
}
Utils.DeleteDirectory(bcf.TempPath);
}
HasBeenSaved = false;
}
catch (System.Exception ex1)
{
MessageBox.Show("exception: " + ex1);
}
}
