public override string RenderData()
{
if (PostIds == null || PostIds.Length == 0)
{
return(string.Empty);
}
PostCollection pc = ZCache.Get <PostCollection>(DataCacheKey);
if (pc == null)
{
pc = new PostCollection();
foreach (int i in PostIds)
{
Post p = new Post(i);
if (!p.IsNew && !p.IsDeleted && p.IsPublished)
{
pc.Add(p);
}
}
ZCache.InsertCache(DataCacheKey, pc, 180);
}
StringBuilder sb = new StringBuilder("<ul>");
foreach (Post p in pc)
{
sb.AppendFormat("<li><a href=\"{0}\">{1}</a></li>", p.Url, p.Title);
}
sb.Append("</ul>");
return(sb.ToString());
}
/// <summary>
/// Gets all posts by the specified tag in the specified category with a max number of results
/// </summary>
/// <param name="tagName"></param>
/// <param name="category"></param>
/// <param name="numberOfPosts"></param>
/// <returns></returns>
public PostCollection PostsByTagAndCategory(string tagName, Category category, int numberOfPosts)
{
if (category == null)
{
return(null);
}
if (String.IsNullOrEmpty(tagName))
{
return(PostsByCategory(category, numberOfPosts));
}
else
{
PostCollection temp = Post.FetchPostsByTagAndCategory(tagName, category.Id);
PostCollection pc = new PostCollection();
int tempCount = 0;
foreach (Post p in temp)
{
tempCount++;
if (tempCount > numberOfPosts)
{
break;
}
pc.Add(p);
}
return(pc);
}
}
protected PostCollection GetTaggedPosts(string tagName)
{
PostCollection pc = ZCache.Get <PostCollection>("Tags-ForRSS-" + tagName);
if (pc == null)
{
pc = Post.FetchPostsByTag(TagName);
PostCollection permissionsFiltered = new PostCollection();
foreach (Post post in pc)
{
permissionsFiltered.Add(post);
}
permissionsFiltered.AddRange(pc);
foreach (Post p in pc)
{
if (!RolePermissionManager.GetPermissions(p.Category.Id, GraffitiUsers.Current).Read)
{
permissionsFiltered.Remove(p);
}
}
pc.Clear();
int ctr = 0;
foreach (Post post in permissionsFiltered)
{
if (ctr < Util.PageSize)
{
pc.Add(post);
ctr++;
}
}
ZCache.InsertCache("Tags-ForRSS-" + tagName, pc, 120);
}
return(pc);
}
protected PostCollection GetTaggedPosts(string tagName)
{
PostCollection pc = ZCache.Get<PostCollection>("Tags-ForRSS-" + tagName);
if (pc == null)
{
pc = Post.FetchPostsByTag(TagName);
PostCollection permissionsFiltered = new PostCollection();
foreach (Post post in pc)
{
permissionsFiltered.Add(post);
}
permissionsFiltered.AddRange(pc);
foreach (Post p in pc) {
if (!RolePermissionManager.GetPermissions(p.Category.Id, GraffitiUsers.Current).Read)
permissionsFiltered.Remove(p);
}
pc.Clear();
int ctr = 0;
foreach (Post post in permissionsFiltered)
{
if (ctr < Util.PageSize)
{
pc.Add(post);
ctr++;
}
}
ZCache.InsertCache("Tags-ForRSS-" + tagName, pc, 120);
}
return pc;
}
public override string RenderData()
{
if (PostIds == null || PostIds.Length == 0)
return string.Empty;
PostCollection pc = ZCache.Get<PostCollection>(DataCacheKey);
if (pc == null)
{
pc = new PostCollection();
foreach(int i in PostIds)
{
Post p = new Post(i);
if(!p.IsNew && !p.IsDeleted && p.IsPublished )
pc.Add(p);
}
ZCache.InsertCache(DataCacheKey, pc, 180);
}
StringBuilder sb = new StringBuilder("<ul>");
foreach(Post p in pc)
{
sb.AppendFormat("<li><a href=\"{0}\">{1}</a></li>", p.Url, p.Title);
}
sb.Append("</ul>");
return sb.ToString();
}
protected override void Establish_context()
{
_posts = new PostCollection();
_originalPosts = new PostCollection();
for (int i = 0; i < PostSetsToGenerate; i++)
{
// Create set of four posts on a given date (CreatedOn), two with the same event data, two without event dates at all.
_posts.Add(CreatePost(String.Format("A (Has date) {0}", i),
DateTime.Now.Date.Add(TimeSpan.FromDays(i)),
DateTime.Now.Date.Add(TimeSpan.FromDays(i))));
_posts.Add(CreatePost(String.Format("B (Has date) {0}", i),
DateTime.Now.Date.Add(TimeSpan.FromDays(i)),
DateTime.Now.Date.Add(TimeSpan.FromDays(i))));
_posts.Add(CreatePost(String.Format("A (No date) {0}", i), DateTime.Now.Date.Add(TimeSpan.FromDays(i)), null));
_posts.Add(CreatePost(String.Format("B (No date) {0}", i), DateTime.Now.Date.Add(TimeSpan.FromDays(i)), null));
}
_originalPosts.AddRange(_posts);
}
private void BindData(PageWidget widget)
{
txtTitle.Text = widget.Title;
Query q = Post.CreateQuery();
q.AndWhere(Post.Columns.CategoryId, CategoryController.UnCategorizedId);
q.AndWhere(Post.Columns.IsDeleted, false);
q.AndWhere(Post.Columns.Status, 1);
PostCollection pc = new PostCollection();
pc.LoadAndCloseReader(q.ExecuteReader());
PostCollection pcInUse = new PostCollection();
PostCollection pcNotInUse = new PostCollection();
foreach(int i in widget.PostIds)
{
bool found = false;
foreach(Post p in pc)
{
if(i == p.Id)
{
pcInUse.Add(p);
found = true;
}
}
if(found)
{
pc.Remove(pcInUse[pcInUse.Count - 1]);
}
}
the_Posts.DataSource = pc;
the_Posts.DataBind();
existing_items.Items.Clear();
foreach (Post p in pcInUse)
{
existing_items.Items.Add(new Telligent.Glow.OrderedListItem(string.Format(this.ItemFormat, p.Name, p.Id), p.Name, p.Id.ToString()));
}
}
/// <summary>
/// Gets all posts by the specified tag in the specified category with a max number of results
/// </summary>
/// <param name="tagName"></param>
/// <param name="category"></param>
/// <param name="numberOfPosts"></param>
/// <returns></returns>
public PostCollection PostsByTagAndCategory(string tagName, Category category, int numberOfPosts)
{
if (category == null)
return null;
if (String.IsNullOrEmpty(tagName))
return PostsByCategory(category, numberOfPosts);
else
{
PostCollection temp = Post.FetchPostsByTagAndCategory(tagName, category.Id);
PostCollection pc = new PostCollection();
int tempCount = 0;
foreach (Post p in temp)
{
tempCount++;
if (tempCount > numberOfPosts)
break;
pc.Add(p);
}
return pc;
}
}
