public async Task<ActionResult> Export()
{
var userId = GetUserId();
var context = this.DbContext;
var filters = context.Filters
.Include(o => o.FilterProperties)
.Where(o => o.UserId == userId)
.ToArray();
if (!filters.Any())
return RedirectToAction("Index");
var filterComponent = new MessageFilterComponent();
var document = filterComponent.ToXml(filters);
var stream = new System.IO.MemoryStream();
using (var writer = System.Xml.XmlWriter.Create(stream, new System.Xml.XmlWriterSettings
{
OmitXmlDeclaration = false,
Indent = true
}))
{
document.WriteTo(writer);
}
stream.Position = 0;
await Task.Run(() => new TelemetryClient().TrackEvent("ExportFilter"));
return File(stream, "text/xml", string.Format("Export_{0}.xml", DateTime.UtcNow.ToFileTime()));
}
