public static ModuleRatingInfo initModuleRating(int moduleID)
{
// Construct a new thread post for ratings for the given module.
Modules.ModuleInfo module = Modules.getModuleInfo(moduleID);
Post newPost = new Post();
newPost.Username = "******";
newPost.Subject = module.Title;
newPost.Body = "Ratings for <a href=\"" + HttpContext.Current.Request.ApplicationPath +
"/viewModule.aspx?moduleID=" + module.Id + "\">" + module.Title + "</a>.";
newPost.IsLocked = true;
newPost.ForumID = FORUMS_ID;
// Add the post to the forums database.
Post returnedPost = Posts.AddPost(newPost);
// Construct a ModuleRatingInfo object with the thread ID of the
// actual post created.
ModuleRatingInfo modRating = new ModuleRatingInfo();
modRating.ModuleID = module.Id;
modRating.ThreadID = returnedPost.ThreadID;
ModuleRatings.createRating(modRating);
return(modRating);
}
public posts NewPost(posts post)
{
try
{
Posts posts = new Posts();
post.agree_count = 0;
post.disagree_count = 0;
post.date_added = DateTime.Now;
post.is_approved = true;
post.is_deleted = true;
posts.AddPost(post);
return(post);
}
catch (Exception ex)
{
return(null);
}
}
/// <summary>
///
/// </summary>
/// <param name="currentInfo"></param>
/// <param name="post"></param>
/// <param name="rating"></param>
/// <returns></returns>
public static ModuleRatingInfo addRating(ModuleRatingInfo currentInfo, Post post, Rating rating)
{
// If post is not null, add the post and rating to forums database.
// Even if the post is empty, still add it.
if (post != null)
{
post.PostType = Posts.PostType.Rating;
post.ParentID = currentInfo.ThreadID;
post.IsLocked = true;
post = Posts.AddPost(post);
rating.PostID = post.PostID;
Ratings.AddRating(rating);
}
// Calculate the new rating and construct a new ModuleRatingInfo
// object to be returned.
float newRating = 0;
if (currentInfo.NumRatings == 0)
{
newRating = rating.Value;
}
else
{
newRating = (currentInfo.Rating * currentInfo.NumRatings + rating.Value) /
(currentInfo.NumRatings + 1);
}
ModuleRatingInfo newInfo = new ModuleRatingInfo();
newInfo.ModuleID = currentInfo.ModuleID;
newInfo.ThreadID = currentInfo.ThreadID;
newInfo.Rating = newRating;
newInfo.NumRatings = currentInfo.NumRatings + 1;
// Update the module rating in the module database.
ModuleRatings.updateRating(newInfo);
return(newInfo);
}
/***********************************************************************
* // PostButton_Click
* //
* /// <summary>
* /// This event handler fires when the preview button is clicked. It needs
* /// to show/hide the appropriate panels.
* /// </summary>
* /// <param name="sender"></param>
* /// <param name="e"></param>
************************************************************************/
private void PostButton_Click(Object sender, EventArgs e)
{
Control form;
// Only proceed if the post is valid
if (!Page.IsValid)
{
return;
}
// Get the user control that the click originated from
form = ((Control)sender).Parent;
// When we add a new post, we want to get back the NewPostID, so that we
// can automagically redirect the user to the page showing the post.
// If iNewPostID comes back as 0, though, that means that the post needs
// to be approved first, so the user is taken to a page explaining this.
Post newPost = null;
Post postToAdd = new Post();
postToAdd.Username = Context.User.Identity.Name;
postToAdd.ForumID = postToAdd.ParentID = 0;
postToAdd.Subject = ((TextBox)form.FindControl("PostSubject")).Text;
postToAdd.Body = ((TextBox)form.FindControl("PostBody")).Text;
postToAdd.IsLocked = allowNoReplies.Checked;
// Are we in edit mode?
/*
* if (Mode == CreateEditPostMode.EditPost) {
* string editNotes = CreateEditNotes(form);
* postToAdd.Body = editNotes + postToAdd.Body;
* }
*/
// Are we pinning the post?
if ((pinnedPost != null) && (Convert.ToInt32(pinnedPost.SelectedItem.Value) > 0))
{
switch (Convert.ToInt32(pinnedPost.SelectedItem.Value))
{
case 1:
postToAdd.PostDate = DateTime.Now.Date.AddDays(1);
break;
case 3:
postToAdd.PostDate = DateTime.Now.Date.AddDays(3);
break;
case 7:
postToAdd.PostDate = DateTime.Now.Date.AddDays(7);
break;
case 14:
postToAdd.PostDate = DateTime.Now.Date.AddDays(14);
break;
case 30:
postToAdd.PostDate = DateTime.Now.Date.AddMonths(1);
break;
case 90:
postToAdd.PostDate = DateTime.Now.Date.AddMonths(3);
break;
case 180:
postToAdd.PostDate = DateTime.Now.Date.AddMonths(6);
break;
case 360:
postToAdd.PostDate = DateTime.Now.Date.AddYears(1);
break;
case 999:
postToAdd.PostDate = DateTime.Now.Date.AddYears(25);
break;
}
}
// Are we adding a new post, editing an existing one, or replying to an existing one?
switch (Mode)
{
case CreateEditPostMode.NewPost: // adding a new post
postToAdd.ForumID = ForumID; // specify the forum ID that the new post belongs
try {
newPost = Posts.AddPost(postToAdd);
}
catch (PostDuplicateException) {
Context.Response.Redirect(Globals.UrlMessage + Convert.ToInt32(Messages.DuplicatePost) + "&ForumId=" + ForumID);
Context.Response.End();
}
break;
case CreateEditPostMode.ReplyToPost: // replying to an existing post
try {
// if (postView == ViewOptions.Threaded) {
postToAdd.ParentID = PostID; // specify the post we are replying to
// } else {
// postRepliedTo = Posts.GetPost(PostID, user.Username);
// postToAdd.ParentID = postRepliedTo.ThreadID;
// }
newPost = Posts.AddPost(postToAdd);
}
catch (Components.PostNotFoundException) {
// uh-oh, something is off... are we replying to a message that has been deleted?
Context.Response.Redirect(Globals.UrlMessage + Convert.ToInt32(Messages.ProblemPosting));
Context.Response.End();
}
catch (PostDuplicateException) {
Context.Response.Redirect(Globals.UrlMessage + Convert.ToInt32(Messages.DuplicatePost) + "&PostId=" + PostID);
Context.Response.End();
}
break;
case CreateEditPostMode.EditPost:
postToAdd.PostID = PostID; // specify the ID of the post we are updating
string editedBy = Users.GetLoggedOnUser().Username;
// update the post
Posts.UpdatePost(postToAdd, editedBy);
// send the user back to from where they came
Context.Response.Redirect(RedirectURL);
Context.Response.End();
// exit from the event handler
return;
}
// now that we've added the post, redirect the user to the post display (if the post
// has been approved)
if (newPost.Approved)
{
if (Mode == CreateEditPostMode.NewPost)
{
Context.Response.Redirect(Globals.UrlShowPost + newPost.ThreadID);
}
else
{
Context.Response.Redirect(Globals.UrlShowPost + newPost.ThreadID + "#" + newPost.PostID);
}
Context.Response.End();
}
else
{
// if the post HASN'T been approved, send the user to an explanation page, passing along the Post or ForumID
String strRedirect = Globals.UrlMessage + Convert.ToInt32(Messages.PostPendingModeration);
if (ForumID > 0)
{
Context.Response.Redirect(strRedirect + "&ForumID=" + ForumID.ToString());
}
else
{
Context.Response.Redirect(strRedirect + "&PostID=" + PostID.ToString());
}
}
}