protected override IEnumerable <ThreadInfo> HandleNoPath(ThreadManager TM, Dictionary <string, string> query, object state)
{
var currentThread = TM.CurrentThread;
if (query.ContainsKey("version"))
{
double version;
if (Double.TryParse(query["version"], out version))
{
if (version >= Program.TagsVersion)
{
yield return(TM.Return(currentThread, new JsonResponse(HttpStatusCode.NoContent)));
}
}
}
var response = new TagsResponse(Program.TagsVersion);
var categories = new Dictionary <string, TagCategory>();
categories.Add("", response.Root);
yield return(TM.MakeDbCall(currentThread, Program.ConnectionString, "spGetTagCategories"));
using (var table = TM.GetResult <DataTable>(currentThread)) {
foreach (DataRow row in table.Rows)
{
var category = new TagCategory(row);
categories[category.Parent ?? ""].Children.Add(category);
categories.Add(category.Name, category);
}
}
yield return(TM.MakeDbCall(currentThread, Program.ConnectionString, "spGetTags"));
using (var table = TM.GetResult <DataTable>(currentThread)) {
foreach (DataRow row in table.Rows)
{
var tag = new Tag(row);
categories[(string)row["category"]].Tags.Add(tag);
}
}
yield return(TM.Return(currentThread, new JsonResponse(response)));
}
public TagsResponse(double version)
{
Version = version;
Root = new TagCategory();
}
