/// <summary>
/// Creates a conversation for a contact.
/// </summary>
/// <param name="contact">The contact.</param>
/// <param name="message">The message.</param>
public void CreateConversation(UserViewModel contact, Message message)
{
var conversation = new Conversation(contact);
conversation.Messages.Add(message);
AllConversations.Add(conversation);
}
/// <summary>
/// Selects the conversation using the list of contact if it was not instanciated yet.
/// Modification of the selected conversation must use this fonction
/// </summary>
/// <param name="contact">The contact to chat with.</param>
public void SelectConversation(UserViewModel contact)
{
if (contact != null)
{
var conversation = FindByJid(contact.Jid);
if (conversation != null)
{
SelectedConversation = conversation;
}
else
{
conversation = new Conversation(contact);
AllConversations.Add(conversation);
SelectedConversation = conversation;
}
}
}
private Conversation FindByJid(Jid jid)
{
return(AllConversations.Where(
t => t.CurrentContact.Jid.Node.Equals(jid.Node)).FirstOrDefault());
}
