public static string GetMessageHeaderText(Message message, User user, User user2)
{
if (!string.IsNullOrWhiteSpace(message.body))
{
string input = BrowserNavigationService.Regex_DomainMention.Replace(message.body, "[$2|$4]");
return(BrowserNavigationService.Regex_Mention.Replace(input, "$4"));
}
if (!string.IsNullOrWhiteSpace(message.action))
{
return(SystemMessageTextHelper.GenerateText(message, user, user2, false));
}
if (message.attachments != null && message.attachments.Count > 0)
{
Attachment firstAttachment = message.attachments.First <Attachment>();
int num = message.attachments.Count <Attachment>((Func <Attachment, bool>)(a => a.type == firstAttachment.type));
string lowerInvariant = firstAttachment.type.ToLowerInvariant();
if (lowerInvariant == "money_transfer")
{
return(CommonResources.MoneyTransfer);
}
else if (lowerInvariant == "link")
{
return(CommonResources.Link);
}
else if (lowerInvariant == "wall")
{
return(CommonResources.Conversation_WallPost);
}
else if (lowerInvariant == "gift")
{
return(CommonResources.Gift);
}
else if (lowerInvariant == "photo")
{
if (num == 1)
{
return(CommonResources.Conversations_OnePhoto);
}
if (num < 5)
{
return(string.Format(CommonResources.Conversations_TwoFourPhotosFrm, num));
}
return(string.Format(CommonResources.Conversations_FiveOrMorePhotosFrm, num));
}
else if (lowerInvariant == "wall_reply")
{
return(CommonResources.Comment);
}
else if (lowerInvariant == "sticker")
{
return(CommonResources.Conversation_Sticker);
}
else if (lowerInvariant == "market")
{
return(CommonResources.Product);
}
else if (lowerInvariant == "doc")
{
Doc doc1 = firstAttachment.doc;
if ((doc1 != null ? (doc1.IsGraffiti ? 1 : 0) : 0) != 0)
{
return(CommonResources.Graffiti);
}
Doc doc2 = firstAttachment.doc;
if ((doc2 != null ? (doc2.IsVoiceMessage ? 1 : 0) : 0) != 0)
{
return(CommonResources.VoiceMessage);
}
if (num == 1)
{
return(CommonResources.Conversations_OneDocument);
}
if (num < 5)
{
return(string.Format(CommonResources.Conversations_TwoFourDocumentsFrm, num));
}
return(string.Format(CommonResources.Conversations_FiveMoreDocumentsFrm, num));
}
else if (lowerInvariant == "audio")
{
if (num == 1)
{
return(CommonResources.Conversations_OneAudio);
}
if (num < 5)
{
return(string.Format(CommonResources.Conversations_TwoFourAudioFrm, num));
}
return(string.Format(CommonResources.Conversations_FiveOrMoreAudioFrm, num));
}
else if (lowerInvariant == "video")
{
if (num == 1)
{
return(CommonResources.Conversations_OneVideo);
}
if (num < 5)
{
return(string.Format(CommonResources.Conversations_TwoFourVideosFrm, num));
}
return(string.Format(CommonResources.Conversations_FiveOrMoreVideosFrm, num));
}
}
if (message.geo != null)
{
return(CommonResources.Conversations_Location);
}
if (message.fwd_messages == null || message.fwd_messages.Count <= 0)
{
return(string.Empty);
}
int count = message.fwd_messages.Count;
if (count == 1)
{
return(CommonResources.Conversations_OneForwardedMessage);
}
if (count < 5)
{
return(string.Format(CommonResources.Conversations_TwoFourForwardedMessagesFrm, count));
}
return(string.Format(CommonResources.Conversations_FiveMoreForwardedMessagesFrm, count));
}
