public void Unlike(int id)
{
using (var db = new DB_9BA48E_xmldbEntities())
{
if (db.Connection.FirstOrDefault(c => c.Connection_Id == id) != null)
{
var user = CompAgri.Common.UserUtils.GetUser(Request);
var opinion = db.UserOpinions.FirstOrDefault(uo => uo.Connection_Id == id && uo.User_Id == user.User_Id);
if (opinion != null)
{
opinion.Opinion = false;
}
else
{
opinion = new UserOpinion
{
Connection_Id = id,
User_Id = user.User_Id,
Opinion = false
};
db.UserOpinions.Add(opinion);
}
db.SaveChanges();
}
else
{
throw new HttpResponseException(HttpStatusCode.NotFound);
}
}
}
public static User GetUser(this HttpRequestMessage request)
{
var token = GetUserToken(request);
if (token == null)
{
return(null);
}
using (var db = new DB_9BA48E_xmldbEntities())
{
return(db.User.Include("UserProfile").FirstOrDefault(u => u.Token == token));
}
}