public static ConversationLight GetConversationFromRBConversation(Rainbow.Model.Conversation rbConversation)
{
ConversationLight conversation = null;
if (rbConversation != null)
{
InstantMessaging.App XamarinApplication = (InstantMessaging.App)Xamarin.Forms.Application.Current;
AvatarPool avatarPool = AvatarPool.Instance;
conversation = new ConversationLight();
if (rbConversation.Type == Rainbow.Model.Conversation.ConversationType.Room)
{
conversation.Name = rbConversation.Name;
conversation.Topic = rbConversation.Topic;
conversation.Jid = rbConversation.Jid_im;
conversation.PresenceSource = "";
}
else if (rbConversation.Type == Rainbow.Model.Conversation.ConversationType.User)
{
// Get Display name of this user
Rainbow.Model.Contact contact = XamarinApplication.RbContacts.GetContactFromContactId(rbConversation.PeerId);
if (contact != null)
{
conversation.Name = Util.GetContactDisplayName(contact);
conversation.Topic = "";
conversation.Jid = contact.Jid_im;
Presence presence = XamarinApplication.RbContacts.GetAggregatedPresenceFromContactId(rbConversation.PeerId);
conversation.PresenceSource = InstantMessaging.Helpers.Helper.GetPresenceSourceFromPresence(presence);
}
else
{
//log.Debug("[GetConversationFromRBConversation] - unknown contact - contactId:[{0}]", rbConversation.PeerId);
XamarinApplication.RbContacts.GetContactFromContactIdFromServer(rbConversation.PeerId, null);
}
}
else
{
//TODO ( bot case)
//log.Debug("[GetConversationFromRBConversation] Conversation from model not created - Id:[{0}]", rbConversation.Id);
return(null);
}
conversation.Id = rbConversation.Id;
conversation.PeerId = rbConversation.PeerId;
conversation.Type = rbConversation.Type;
conversation.NbMsgUnread = rbConversation.UnreadMessageNumber;
conversation.NbMsgUnreadIsVisible = (conversation.NbMsgUnread > 0) ? "True" : "False";
conversation.LastMessage = rbConversation.LastMessageText;
conversation.LastMessageDateTime = rbConversation.LastMessageDate;
// Humanized the DateTime
conversation.MessageTimeDisplay = Helpers.Helper.HumanizeDateTime(conversation.LastMessageDateTime);
}
return(conversation);
}
public static ImageSource GetConversationAvatarImageSource(ConversationLight conversation)
{
ImageSource result = null;
if (conversation != null)
{
String filePath = null;
try
{
if (conversation.Type == Rainbow.Model.Conversation.ConversationType.User)
{
filePath = AvatarPool.Instance.GetContactAvatarPath(conversation.PeerId);
}
else if (conversation.Type == Rainbow.Model.Conversation.ConversationType.Room)
{
filePath = AvatarPool.Instance.GetBubbleAvatarPath(conversation.PeerId);
}
}
catch (Exception exc)
{
log.Warn("[GetConversationAvatarImageSource] PeerId:[{0}] - exception occurs to create avatar:[{1}]", conversation.PeerId, Util.SerializeException(exc));
}
if (!String.IsNullOrEmpty(filePath))
{
if (File.Exists(filePath))
{
//log.Debug("[SetConversationAvatar] - file used - filePath:[{0}] - PeerId:[{1}]", filePath, conversation.PeerId);
try
{
result = ImageSource.FromFile(filePath);
}
catch (Exception exc)
{
log.Warn("[GetConversationAvatarImageSource] PeerId:[{0}] - exception occurs to display avatar[{1}]", conversation.PeerId, Util.SerializeException(exc));
}
}
//else
// log.Warn("[SetConversationAvatar] - file not found - filePath:[{0}] - PeerId:[{1}]", filePath, conversation.PeerId);
}
}
return(result);
}
