public bool RateComment(int commentId, int profileId, RateType vote)
{
var comm = _commentRepository.GetCommentById(commentId, x => x.Post, x => x.Rating);
if ((comm == null) ||
(!_memberService.IsMember(profileId, comm.Post.GroupId)))
{
return(false);
}
var rate = comm.Rating.FirstOrDefault(x => x.ProfileId == profileId);
if (rate != null && rate.Value != vote)
{
rate.Value = vote;
}
else if (rate == null)
{
CommentRate r = new CommentRate
{
ProfileId = profileId,
Value = vote
};
comm.Rating.Add(r);
}
return(_commentRepository.UpdateComment(comm) != null);
}
public CommentRateViewModel(CommentRate commentRate)
{
RatingImage = "/View/Resources/stars_rating_0.png";
if (commentRate != null)
{
Comment = commentRate.ContentOfComment;
Time = commentRate.CommentDateTime.ToLongDateString() + " " + commentRate.CommentDateTime.ToLongTimeString();
if (commentRate.Ocena >= 1 && commentRate.Ocena <= 5)
{
RatingImage = "/View/Resources/stars_rating_" + commentRate.Ocena + ".png";
}
}
}
public static void generate()
{
var dbContext = new WebContext();
for (int i = 4; i < 52; i++)
{
CommentRate cr = new CommentRate();
cr.Id = i;
cr.Rate = (i % 2 == 0? -1:1);
cr.UserLogin = "******" + i.ToString();
cr.CommentId = i;
dbContext.CommentRate.Add(cr);
}
dbContext.SaveChanges();
}
