protected void Page_Load(object sender, EventArgs e)
{
try
{
if (!IsPostBack)
{
if (SessionManager.CountersEnabled)
{
SessionManager.BlogService.IncrementNamedCounter(
SessionManager.Ticket, "SiteMap", 1);
}
TransitPostQueryOptions options = new TransitPostQueryOptions(0, string.Empty);
options.PageNumber = 0;
options.PageSize = 100;
options.SortDirection = WebServiceQuerySortDirection.Descending;
options.SortExpression = "Created";
options.PublishedOnly = true;
options.DisplayedOnly = true;
repeater.DataSource = SessionManager.GetCachedCollection <TransitPost>(
"GetPosts", SessionManager.PostTicket, options);
repeater.DataBind();
}
}
catch (Exception ex)
{
Response.StatusCode = 400;
Response.Status = ex.Message;
}
}
public void GetData(object sender, EventArgs e)
{
// total number of items
int total = SessionManager.GetCachedCollectionCount <TransitPost>("GetPostsCount",
SessionManager.PostTicket, null);
// number of items left
int left = total - ((CurrentPageIndex + 1) * PageSize);
// previous link
linkPrev.Enabled = (CurrentPageIndex > 0);
if (CurrentPageIndex > 0)
{
linkPrev.Text = string.Format("« Prev {0}", PageSize);
linkPrev.NavigateUrl = string.Format("ListBlog.aspx?page={0}", CurrentPageIndex - 1);
}
// next link
linkNext.Enabled = (left > 0);
if (left > 0)
{
linkNext.NavigateUrl = string.Format("ListBlog.aspx?page={0}", CurrentPageIndex + 1);
linkNext.Text = string.Format("Next {0} »", PageSize > left ? left : PageSize);
}
TransitPostQueryOptions options = new TransitPostQueryOptions(PageSize, CurrentPageIndex);
options.SortDirection = WebServiceQuerySortDirection.Descending;
options.SortExpression = "Created";
options.PublishedOnly = !SessionManager.IsAdministrator;
options.DisplayedOnly = !SessionManager.IsAdministrator;
grid.DataSource = SessionManager.GetCachedCollection <TransitPost>(
"GetPosts", SessionManager.PostTicket, options);
grid.DataBind();
}
private void GetPosts(object sender, EventArgs e)
{
TransitPostQueryOptions options = new TransitPostQueryOptions();
options.PageNumber = 0;
options.PageSize = 25;
options.SortDirection = WebServiceQuerySortDirection.Descending;
options.SortExpression = "Created";
options.PublishedOnly = true;
options.DisplayedOnly = true;
Response.ContentType = "application/atom+xml;charset=\"utf-8\"";
AtomFeed feed = new AtomFeed();
feed.Title = new AtomTextConstruct(SessionManager.GetSetting("title", "Untitled"));
List <TransitPost> posts = SessionManager.GetCachedCollection <TransitPost>(
"GetPosts", SessionManager.PostTicket, options);
foreach (TransitPost post in posts)
{
AtomEntry atomEntry = GetPost(post);
feed.AddEntry(atomEntry);
}
feed.Save(Response.OutputStream);
Response.End();
}
void grid_OnGetDataSource(object sender, EventArgs e)
{
TransitPostQueryOptions options = GetOptions();
grid.DataSource = SessionManager.GetCachedCollection <TransitPost>(
"GetPosts", SessionManager.PostTicket, options);
GetCriteria();
}
private TransitPostQueryOptions GetOptions()
{
TransitPostQueryOptions options = new TransitPostQueryOptions(TopicId, Query, grid.PageSize, grid.CurrentPageIndex);
options.DateStart = DateStart;
options.DateEnd = DateEnd;
options.PublishedOnly = !SessionManager.IsAdministrator;
options.DisplayedOnly = !SessionManager.IsAdministrator;
options.SortDirection = WebServiceQuerySortDirection.Descending;
options.SortExpression = string.IsNullOrEmpty(options.Query) ? "Created" : "Rank";
return(options);
}
public void CreateStickyPostTest()
{
TransitPost t_post1 = new TransitPost();
t_post1.Body = Guid.NewGuid().ToString();
t_post1.Title = Guid.NewGuid().ToString();
t_post1.Publish = true;
t_post1.Sticky = true;
t_post1.Created = t_post1.Modified = DateTime.UtcNow;
t_post1.Id = Blog.CreateOrUpdatePost(Ticket, t_post1);
Assert.Greater(t_post1.Id, 0);
Thread.Sleep(1000);
TransitPost t_post2 = new TransitPost();
t_post2.Body = Guid.NewGuid().ToString();
t_post2.Title = Guid.NewGuid().ToString();
t_post2.Publish = true;
t_post2.Sticky = false;
t_post2.Created = t_post2.Modified = DateTime.UtcNow;
t_post2.Id = Blog.CreateOrUpdatePost(Ticket, t_post2);
Assert.Greater(t_post1.Id, 0);
TransitPostQueryOptions queryOptions = new TransitPostQueryOptions();
queryOptions.PageNumber = 0;
queryOptions.PageSize = 2;
queryOptions.DateStart = DateTime.MinValue;
queryOptions.DateEnd = DateTime.MaxValue;
queryOptions.SortDirection = WebServiceQuerySortDirection.Descending;
queryOptions.SortExpression = "Created";
TransitPost[] posts = Blog.GetPosts(Ticket, queryOptions);
Blog.DeletePost(Ticket, t_post1.Id);
Blog.DeletePost(Ticket, t_post2.Id);
Assert.AreEqual(2, posts.Length);
// make sure the sticky post is on top (the second post might not be in second position if there're other stick posts)
Assert.AreEqual(t_post1.Id, posts[0].Id);
}
