/// <summary>
/// Deletes the reply.
/// </summary>
/// <param name="reply">The reply.</param>
public void DeleteReply(DiscussionReply reply)
{
var repository = SocialContainerProxy.Current.Resolve<DiscussionRepository>();
repository.DeleteReply(SPContext.Current.Web, reply);
}
/// <summary>
/// Method that updates a reply on a discussion.
/// </summary>
/// <param name="reply">The updated reply.</param>
/// <returns>
/// The updated reply object.
/// </returns>
public DiscussionReply UpdateReply(DiscussionReply reply)
{
var repository = SocialContainerProxy.Current.Resolve<DiscussionRepository>();
return repository.UpdateReply(SPContext.Current.Web, reply);
}
/// <summary>
/// Updates the reply.
/// </summary>
/// <param name="web">The web.</param>
/// <param name="reply">The reply.</param>
/// <returns>
/// The updated discussion reply.
/// </returns>
public DiscussionReply UpdateReply(SPWeb web, DiscussionReply reply)
{
var list = this.listLocator.GetByUrl(web, this.config.DiscussionListInfo.WebRelativeUrl);
var replyItem = list.GetItemById(reply.Id);
if (replyItem != null)
{
replyItem["Body"] = reply.Body;
replyItem.Update();
return this.binder.Get<DiscussionReply>(replyItem);
}
this.logger.Warn("DiscussionRepository.UpdateReply: Could not find reply with id '{0}'.", reply.Id);
return null;
}
/// <summary>
/// Deletes the reply.
/// </summary>
/// <param name="web">The web.</param>
/// <param name="reply">The reply.</param>
public void DeleteReply(SPWeb web, DiscussionReply reply)
{
var list = this.listLocator.GetByUrl(web, this.config.DiscussionListInfo.WebRelativeUrl);
var replyItem = list.GetItemById(reply.Id);
if (replyItem != null)
{
replyItem.Delete();
}
else
{
this.logger.Warn("DiscussionRepository.DeleteReply: Could not find item with id '{0}'.", reply.Id);
}
}
/// <summary>
/// Replies the specified discussion.
/// </summary>
/// <param name="web">The web.</param>
/// <param name="reply">The reply.</param>
/// <returns>
/// The discussion reply.
/// </returns>
/// <exception cref="System.ArgumentNullException">reply argument.</exception>
/// <exception cref="System.InvalidOperationException">Failed to validate form digest.</exception>
/// <exception cref="System.ArgumentException">Reply parent ID.</exception>
public DiscussionReply Reply(SPWeb web, DiscussionReply reply)
{
if (reply == null)
{
throw new ArgumentNullException("reply");
}
// Validate form digest for security
if (!SPUtility.ValidateFormDigest())
{
this.logger.Error("DiscussionRepository.Reply: Failed to validate form digest for reply on discussion id '{0}'.", reply.ParentFolderId);
throw new InvalidOperationException("Failed to validate form digest");
}
// Get discussion parent folder by ID
var list = this.listLocator.GetByUrl(web, this.config.DiscussionListInfo.WebRelativeUrl);
var parentFolder = list.Folders.Cast<SPListItem>().SingleOrDefault(x => x.ID == reply.ParentFolderId);
if (parentFolder == null)
{
this.logger.Error("DiscussionRepository.Reply: The Discussion with the id '{0}' was not found", reply.ParentFolderId);
throw new ArgumentException(
string.Format(CultureInfo.CurrentCulture, "The Discussion with the Title {0} was not found", reply.ParentFolderId));
}
// Create discussion reply and update the body field
var replyItem = SPUtility.CreateNewDiscussionReply(parentFolder);
replyItem["Body"] = reply.Body;
// If mapped to a parent item, set the value
if (reply.ParentItemId > 0)
{
this.logger.Info("DiscussionRepository.Reply: Mapping reply to parent item id '{0}'.", reply.ParentItemId);
replyItem["ParentItemID"] = reply.ParentItemId;
}
replyItem.Update();
return this.binder.Get<DiscussionReply>(replyItem);
}
