public void CreateAttachment(Attachment attachment)
{
if (attachment == null)
{
throw new ArgumentNullException("attachment");
}
var wiql = string.Format(CultureInfo.InvariantCulture, "SELECT [System.Id] FROM WorkItems WHERE [System.Id] = {0}", attachment.WorkItemId);
var workItem = this.QueryWorkItems(wiql)
.Cast<TeamFoundation.WorkItemTracking.Client.WorkItem>()
.FirstOrDefault();
if (workItem == null)
{
throw new ArgumentException(string.Format(CultureInfo.InvariantCulture, "There is not any Work Item with an Id equals to {0}", attachment.WorkItemId), "attachment.WorkItemId");
}
var path = Path.Combine(Path.GetTempPath(), attachment.Id);
var fileInfo = new FileInfo(path);
if (!string.IsNullOrWhiteSpace(attachment.Name))
{
var fileName = string.IsNullOrWhiteSpace(attachment.Extension)
? attachment.Name
: attachment.Extension.StartsWith(".", StringComparison.OrdinalIgnoreCase)
? string.Format(CultureInfo.InvariantCulture, "{0}{1}", attachment.Name, attachment.Extension)
: string.Format(CultureInfo.InvariantCulture, "{0}.{1}", attachment.Name, attachment.Extension);
path = Path.Combine(Path.GetTempPath(), fileName);
if (File.Exists(path))
{
File.Delete(path);
}
fileInfo.MoveTo(path);
}
workItem.Attachments.Add(attachment.ToEntity(path));
workItem.Save();
fileInfo.Delete();
}