public ActionResult ChangeComment(long?ID)
{
var returnUrl = Request.UrlReferrer.LocalPath;
if (ID.HasValue)
{
var db = new GeeksForLessTestDBEntities();
var messageRepeatTo = new ChangeCommentViewModel();
var message = db.Themes_messages.FirstOrDefault(m => m.Id == ID.Value);
messageRepeatTo.Message = message;
messageRepeatTo.ReplyToList = new List <SelectListItem>()
{
new SelectListItem()
{
Text = "Выбрать ответ", Value = "null", Selected = true
}
};
messageRepeatTo.ReplyToList = messageRepeatTo.ReplyToList.Concat(db.Themes_messages
.Where(m => m.Id != ID.Value && m.Theme == message.Theme && m.Publication_date < message.Publication_date)
.Select(rTo => new SelectListItem()
{
Text = rTo.Text,
Value = rTo.Id.ToString(),
Selected = message.Reply_to == rTo.Id ? true : false
}));
if (messageRepeatTo.ReplyToList.Where(m => m.Selected == true).ToList().Count > 1)
{
messageRepeatTo.ReplyToList.First().Selected = false;
messageRepeatTo.ReplyToId = int.Parse(messageRepeatTo.ReplyToList.Last().Value);
}
messageRepeatTo.Id = ID.Value;
ViewBag.ReturnUrl = returnUrl;
return(PartialView(messageRepeatTo));
}
return(PartialView(null));
}
public async Task <ActionResult> ChangeComment(ChangeCommentViewModel model, string returnUrl)
{
if (model == null || !model.Id.HasValue)
{
return(RedirectToLocal(returnUrl));
}
var db = new GeeksForLessTestDBEntities();
var Comment = db.Themes_messages.FirstOrDefault(m => m.Id == model.Id.Value);
if (Comment != null)
{
Comment.Reply_to = model.ReplyToId;
Comment.Text = model.Message.Text;
}
await db.SaveChangesAsync();
var theme = Comment.Themes;
var Messages = db.Themes_messages.Where(themeMessage => themeMessage.Theme == theme.Id);
var MessageLikes = new List <CommentLikesView>();
foreach (var message in Messages)
{
var Likes = db.Likes.Where(Like => Like.Target == message.Id /* && Like.Target_type == 1*/);
MessageLikes.Add(new CommentLikesView()
{
Comment = message, Likes = Likes
});
}
ViewBag.ReturnUrl = returnUrl;
ViewBag.user = db.AspNetUsers.Where(u => u.UserName == User.Identity.Name).FirstOrDefault();
ViewBag.Theme = theme;
return(PartialView("Messages", MessageLikes));
}
