public void Execute()
{
using(var db = new PartyAdvisorEntities())
{
//latest position of the user
var groupedPositions = (from p in db.Positions
group p by p.UserId into grp
select grp.OrderByDescending(g => g.Date).FirstOrDefault());
var genderList = (from pp in db.PositionPlaces
join p in groupedPositions on pp.PositionId equals p.Id
join u in db.Users on p.UserId equals u.Id
where pp.PlaceId == Args.PlaceId
&& p.Date > DbFunctions.AddMinutes(Args.Date, -Args.MinutesDifference)
group u by u.Gender into g
select new
{
name = g.Key,
count = g.Count()
}
).ToDictionary(x => x.name, x => x.count);
Results = new GetGenderStatsCommandResults()
{
MaleUsers = genderList.ContainsKey(Const.MaleString) ? genderList[Const.MaleString] : 0,
FemaleUsers = genderList.ContainsKey(Const.FemaleString) ? genderList[Const.FemaleString] : 0,
MinutesRequest = Args.MinutesDifference
};
}
}
public void Execute()
{
using (var db = new PartyAdvisorEntities())
{
//not authentified user
if(!db.Users.Any(x => x.FacebookToken == Args.AccessToken))
{
//TODO add some logs here;
ILog logger = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
logger.Warn(FormatHelper.FormatCommandToLog(this, Args));
Result = new List<PlaceViewModel>();
return;
}
Result = db.Places.Where(x=>x.Published).OrderBy(x=>x.Order).Select(x => new PlaceViewModel()
{
Id = x.Id,
Name = x.Name,
Latitude = x.Latitude,
Longitude = x.Longitude,
Address = x.Address,
ImagePath = x.ImagePath,
FacebookId = x.FacebookId
}).ToList();
}
}
public void Execute()
{
using(var db = new PartyAdvisorEntities())
{
Result = db.Places.Max(x => x.DateUpdated);
}
}
//this function should be executed ONLY when new places are added to the database
public static void RefreshPlaces()
{
lock (syncRoot)
{
using (var db = new PartyAdvisorEntities())
{
_places = db.Places.ToList();
}
}
}
public void Execute()
{
List<int> userIds = new List<int>();
using (var db = new PartyAdvisorEntities())
{
var user = db.Users.SingleOrDefault(x => x.FacebookToken == Args.AccessToken);
//request from an unauthentified user
if(user == null)
{
//TODO insert log here
ILog logger = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
logger.Warn(FormatHelper.FormatCommandToLog(this, Args));
Results = new List<SearchUserViewModel>();
return;
}
var place = db.Places.Find(Args.PlaceId);
var placePosition = new TorontoPartyAdvisor.Commands.Helpers.MathPosition(place.Latitude, place.Longitude);
//filter by time
var userPositions = db.Positions.Where(x => DbFunctions.AddMinutes(x.Date, -(Args.Minutes)) > DateTimeOffset.Now).ToList();
//filter by distance
foreach(var userPosition in userPositions)
{
var userMathPosition = new TorontoPartyAdvisor.Commands.Helpers.MathPosition(userPosition.Latitude, userPosition.Longitude);
if (placePosition.HasPositionInItsRadius(userMathPosition, place.RadiusMeters))
{
if (!userIds.Contains(userPosition.UserId))
{
userIds.Add(userPosition.UserId);
}
}
}
//we get the list of id of users at the place, now we get more infos
var res = (from x in userIds
join y in db.Users on x equals y.Id
select new SearchUserViewModel()
{
Id = y.Id,
Gender = y.Gender
}).ToList();
Results = res;
return;
}
}
public void Execute()
{
using(var db = new PartyAdvisorEntities())
{
var fbUser = db.Users.SingleOrDefault(x => x.FacebookId == Args.FacebookId);
//User already exists
if (fbUser != null)
{
fbUser.FacebookToken = Args.FacebookAccessToken;
fbUser.LastLoginDate = DateTimeOffset.Now;
db.Entry(fbUser).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
else
{
//new user
var user = new User()
{
FirstName = Args.FirstName,
LastName = Args.LastName,
Gender = Args.Gender,
FacebookToken = Args.FacebookAccessToken,
Email = Args.Email,
FacebookId = Args.FacebookId,
Timezone = Args.TimeZone,
Locale = Args.Locale,
DateCreated = DateTimeOffset.Now,
LastLoginDate = DateTimeOffset.Now,
Points = 0
};
db.Entry(user).State = System.Data.Entity.EntityState.Added;
db.SaveChanges();
}
Result = new SuccessBox();
Result.AddData("AccessToken", Args.FacebookAccessToken);
}
}
public void Execute()
{
using(var db = new PartyAdvisorEntities())
{
//no user authentified
if (!db.Users.Any(x => x.FacebookToken == Args.AccessToken))
{
//TODO: add log here
ILog logger = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
logger.Warn(FormatHelper.FormatCommandToLog(this, Args));
Results = new List<RankingUserViewModel>();
return;
}
var dbResults = db.Users.OrderByDescending(x => x.Points).Take(Args.NumberResults).Select(x => new RankingUserViewModel()
{
FirstName = x.FirstName,
LastName = x.LastName,
FacebookId = x.FacebookId,
Score = x.Points
}).ToList();
if(dbResults.Count < Args.NumberResults)
{
var nbResToAdd = Args.NumberResults - dbResults.Count;
for(int i=0;i<nbResToAdd;i++)
{
dbResults.Add(new RankingUserViewModel()
{
});
}
}
Results = dbResults;
}
}
public void Execute()
{
using (var db = new PartyAdvisorEntities())
{
var user = db.Users.SingleOrDefault(x => x.FacebookToken == AccessTokenArgs);
if(user == null)
{
Results = null;
return;
}
Results = new GetUserInfoCommandResults()
{
FacebookId = user.FacebookId,
FirstName = user.FirstName,
LastName = user.LastName,
Points = user.Points,
Gender = user.Gender
};
}
}
