public ActionResult DelRate(RatingViewModel s)
{
foreach (Rating r in db.Ratings)
{
if (r.UserId == s.UserId && r.WorkerId == Convert.ToInt32(s.WorkerId))
{
db.Ratings.Remove(r);
break;
}
}
db.SaveChanges();
return GetRate(s);
}
public ActionResult GetRate(RatingViewModel s)
{
lock (locker)
{
bool t = false;
List<Rating> ratingLst = db.Ratings.ToList();
foreach (Rating r in ratingLst)
{
if (r.UserId == s.UserId && r.WorkerId == Convert.ToInt32(s.WorkerId))
{
t = true;
}
}
if (t == true)
{
double res = 0;
int i = 0;
foreach (Rating f in db.Ratings)
{
if (f.WorkerId == Convert.ToInt32(s.WorkerId))
{
res += f.Mark;
i++;
}
}
res = Math.Round(res / i, 1);
s.Mark = Convert.ToString(res);
}
else
{
s.Mark = "-1";
}
string q = "";
for (int i = 0; i < s.Mark.Length; i++)
{
if (s.Mark[i] == ',')
{
q += '.';
}
else
{
q += s.Mark[i];
}
}
s.Mark = q;
return Json(s, JsonRequestBehavior.AllowGet);
}
return new EmptyResult();
}
public ActionResult AddRate(RatingViewModel s)
{
lock (locker)
{
bool IsNew = true;
int rateId = -1;
List<Rating> ratingLst = db.Ratings.ToList();
foreach (Rating r in ratingLst)
{
if (r.UserId == s.UserId && r.WorkerId == Convert.ToInt32(s.WorkerId))
{
IsNew = false;
rateId = r.Id;
break;
}
}
string w = "";
for (int i = 0; i < s.Mark.Length; i++)
{
if (s.Mark[i] == '.')
{
w += ',';
}
else
{
w += s.Mark[i];
}
}
s.Mark = w;
if(IsNew)
{
Rating rat = new Rating();
rat.UserId = s.UserId;
rat.WorkerId = Convert.ToInt32(s.WorkerId);
rat.Mark = Convert.ToDouble(s.Mark);
db.Ratings.Add(rat);
}
else if(!IsNew)
{
db.Ratings.Find(rateId).Mark = Convert.ToDouble(s.Mark);
}
db.SaveChanges();
return GetRate(s);
}
return new EmptyResult();
}
