/// <summary>
/// Create the topic and the relative root message.
/// </summary>
/// <param name="category"></param>
/// <param name="owner"></param>
/// <param name="title"></param>
/// <param name="body"></param>
/// <param name="attachment">Use null if you don't have any attachment</param>
/// <param name="topic">Returns the topic created</param>
/// <param name="rootMessage">Returns the message created</param>
public static void CreateTopic(Category category, string owner,
string title, string body, Attachment.FileInfo attachment,
out Topic topic,
out Message rootMessage)
{
Provider.CreateTopic(category, owner, title, body, attachment, out topic, out rootMessage);
}
public static void DeleteMessage(Message message)
{
Provider.DeleteMessage(message);
}
/// <summary>
/// Create the topic and the relative root message.
/// </summary>
/// <param name="category"></param>
/// <param name="owner"></param>
/// <param name="title"></param>
/// <param name="body"></param>
/// <param name="attachment">Use null if you don't have any attachment</param>
/// <param name="topic">Returns the topic created</param>
/// <param name="rootMessage">Returns the message created</param>
public abstract void CreateTopic(Category category, string owner,
string title, string body, Attachment.FileInfo attachment,
out Topic topic,
out Message rootMessage);
public abstract void DeleteMessage(Message message);
public override Message CreateMessage(Topic topic, string idParentMessage, string owner, string title, string body, Attachment.FileInfo attachment)
{
//Check attachment
if (attachment != null)
Attachment.FileHelper.CheckFile(attachment, topic.Category.AttachExtensions, topic.Category.AttachMaxSize);
using (TransactionScope transaction = new TransactionScope(Configuration))
{
TopicDataStore topicStore = new TopicDataStore(transaction);
topicStore.Attach(topic);
MessageDataStore messageStore = new MessageDataStore(transaction);
Message parentMessage = messageStore.FindByKey(idParentMessage);
if (parentMessage == null)
throw new MessageNotFoundException(idParentMessage);
Message newMessage = new Message(topic, idParentMessage, owner, title, body, attachment);
messageStore.Insert(newMessage);
transaction.Commit();
//Notify user for answer
NotifyUserReply(parentMessage, newMessage);
return newMessage;
}
}
/// <summary>
/// Send a notification to the user of the parent message
/// </summary>
/// <param name="parent"></param>
/// <param name="message">Answer</param>
private void NotifyUserReply(Message parent, Message message)
{
if (NotificationProvider == null)
return;
if (parent.Owner == null)
return;
XHTMLText xhtml = new XHTMLText();
xhtml.Load(message.Body);
//Create the parameters list
Dictionary<string, string> parameters = new Dictionary<string, string>();
parameters.Add("?title?", message.Title);
parameters.Add("?bodyhtml?", message.Body);
parameters.Add("?bodytext?", xhtml.GetShortText());
parameters.Add("?user?", message.Owner);
parameters.Add("?idmessage?", message.Id);
parameters.Add("?idforum?", parent.Topic.Category.Id);
parameters.Add("?idtopic?", parent.Topic.Id);
parameters.Add("?forum?", parent.Topic.Category.Name);
parameters.Add("?forumDisplayName?", parent.Topic.Category.DisplayName);
if (parent.Owner != null && parent.Owner.Length > 0)
{
System.Web.Security.MembershipUser destinationUser = System.Web.Security.Membership.GetUser(parent.Owner);
if (destinationUser != null && UserCanReceiveNotification(destinationUser))
//NotificationProvider.UserCanReceiveNotification(destinationUser
{
NotificationProvider.NotifyUser(destinationUser, parameters);
}
}
}
/// <summary>
/// Recursively delete all the messages and the relative attachments
/// </summary>
protected virtual void InternalDeleteMessage(MessageDataStore store,
TransactionScope transaction, Message obj)
{
//Recursively delete any child message
IList<Message> children = store.FindByParent(obj.Id);
foreach (Message childMsg in children)
InternalDeleteMessage(store, transaction, childMsg);
store.Delete(obj.Id);
}
public override void DeleteMessage(Message message)
{
using (TransactionScope transaction = new TransactionScope(Configuration))
{
MessageDataStore store = new MessageDataStore(transaction);
InternalDeleteMessage(store, transaction, message);
transaction.Commit();
}
}
/// <summary>
/// Create the topic and the relative root message.
/// </summary>
/// <param name="category"></param>
/// <param name="owner"></param>
/// <param name="title"></param>
/// <param name="body"></param>
/// <param name="attachment">Use null if you don't have any attachment</param>
/// <param name="topic">Returns the topic created</param>
/// <param name="rootMessage">Returns the message created</param>
public override void CreateTopic(Category category, string owner,
string title, string body, Attachment.FileInfo attachment,
out Topic topic,
out Message rootMessage)
{
//Check attachment
if (attachment != null)
Attachment.FileHelper.CheckFile(attachment, category.AttachExtensions, category.AttachMaxSize);
using (TransactionScope transaction = new TransactionScope(Configuration))
{
CategoryDataStore forumStore = new CategoryDataStore(transaction);
forumStore.Attach(category);
//Insert topic
TopicDataStore topicStore = new TopicDataStore(transaction);
topic = new Topic(category, owner, title);
topicStore.Insert(topic);
//Insert root message
MessageDataStore messageStore = new MessageDataStore(transaction);
rootMessage = new Message(topic, null, owner, title, body, attachment);
messageStore.Insert(rootMessage);
transaction.Commit();
}
}
