public ReMessageList GetReMessageList(string userId, int messageId)
{
if (db.ApplicationUserMessages.Any(aum => aum.MessageId == messageId))
{
Message message = db.Messages.Where(m => m.Id == messageId).First();
if (message.ApplicationUserId == userId || db.ApplicationUserMessages.Where(aum => aum.MessageId == messageId).First().ApplicationUserId == userId)
{
ReMessageList model = new ReMessageList
{
Theme = message.Theme
};
MessageUserIdPair tempMessageUserIdPair = GetFromUserMessage(messageId);
model.ReMessageId = messageId;
if (message.ApplicationUserId == userId)
{
model.ReceiverId = tempMessageUserIdPair.UserId;
model.IsUser = tempMessageUserIdPair.IsUser;
}
else
{
model.ReceiverId = message.ApplicationUserId;
model.IsUser = IsUser(message.ApplicationUserId);
}
model.ReMessages = new List <ReMessageItem> {
};
Message tempMessage = message;
for (; ;)
{
model.ReMessages.Add(new ReMessageItem {
Sender = tempMessageUserIdPair.User, SenderId = tempMessageUserIdPair.UserId, IsUser = tempMessageUserIdPair.IsUser, Text = tempMessage.Text, DateTime = tempMessage.DateTime
});
tempMessage = GetReMessage(tempMessage.Id);
if (tempMessage != null)
{
tempMessageUserIdPair = GetFromUserMessage(tempMessage.Id);
}
else
{
break;
}
}
return(model);
}
}
return(null);
}
private MessageUserIdPair GetFromUserMessage(int messageId)
{
MessageUserIdPair result = new MessageUserIdPair();
ApplicationUserMessage tempApplicationUserMessage = db.ApplicationUserMessages.Where(aum => aum.MessageId == messageId).First();
if (db.Kindergartens.Any(k => k.Id == tempApplicationUserMessage.ApplicationUserId))
{
Kindergarten tempKindergarten = db.Kindergartens.Where(su => su.Id == tempApplicationUserMessage.ApplicationUserId).First();
result.UserId = tempKindergarten.Id;
result.User = tempKindergarten.Name;
result.IsUser = false;
}
if (db.SiteUsers.Any(su => su.Id == tempApplicationUserMessage.ApplicationUserId))
{
SiteUser tempSiteUser = db.SiteUsers.Where(su => su.Id == tempApplicationUserMessage.ApplicationUserId).First();
result.UserId = tempSiteUser.Id;
result.User = tempSiteUser.FullName;
result.IsUser = true;
}
return(result);
}