//To fill Y
public bool insertRatings(String[] expressions, UserProfile[] users, double[,] Y)
{
try
{
NewElasticService.ServiceWCFClient svc = new NewElasticService.ServiceWCFClient();
NewElasticService.TaskDto[] tasks = svc.selectAllTask();
foreach (NewElasticService.TaskDto task in tasks)
{
int[,] result = this.getYIndex(task.JobId.ToString(), task.RecruiteeId.ToString(), expressions, users);
task.Rating = Y[result[0, 0], result[0, 1]];
svc.updateTask(task);
}
return true;
}
catch (Exception ex)
{
return false;
}
}
//To fill Y
public bool insertRatings(String[] expressions, UserProfile[] users, double[,] Y)
{
try
{
NewElasticService.ServiceWCFClient svc = new NewElasticService.ServiceWCFClient();
NewElasticService.TaskDto[] tasks = svc.selectAllTask();
foreach (NewElasticService.TaskDto task in tasks)
{
int[,] result = this.getYIndex(task.JobId.ToString(), task.RecruiteeId.ToString(), expressions, users);
task.Rating = Y[result[0, 0], result[0, 1]];
svc.updateTask(task);
}
return(true);
}
catch (Exception ex)
{
return(false);
}
}
//getting Y from data base
public double[,] selectRatings(String[] expressions, UserProfile[] users)
{
try
{
double[,] Y = new double[expressions.Length, users.Length];
NewElasticService.ServiceWCFClient svc = new NewElasticService.ServiceWCFClient();
NewElasticService.TaskRatingDTO[] tasks = svc.selectRatings();
foreach (NewElasticService.TaskRatingDTO task in tasks)
{
int[,] result = this.getYIndex(task.JobId.ToString(), task.RecruiteeId.ToString(), expressions, users);
Y[result[0, 0], result[0, 1]] = (double)task.Rating;
}
return(Y);
}
catch (Exception ex)
{
return(null);
}
}
public bool insertRecommenderJob(DataResult avgs)
{
try
{
bool flag = false;
NewElasticService.ServiceWCFClient ws = new NewElasticService.ServiceWCFClient();
for (int n = 0; n < avgs.Number_top_jobs; n++)
{
NewElasticService.RecommendedJobDto job = new NewElasticService.RecommendedJobDto();
job.RecruiteeId = new Guid(avgs.User_profile.UserID);
job.JobId = new Guid(avgs.TopJobNames[n]);
job.PredictedRankingValue = avgs.Mylist.ElementAt(n).PredRecJob;
flag = ws.insertRecommendedJob(job);
}
return(true);
}
catch (Exception ex)
{
return(false);
}
}
public bool insertRecommenderJob(DataResult avgs)
{
try
{
bool flag = false;
NewElasticService.ServiceWCFClient ws = new NewElasticService.ServiceWCFClient();
for (int n = 0; n < avgs.Number_top_jobs; n++)
{
NewElasticService.RecommendedJobDto job = new NewElasticService.RecommendedJobDto();
job.RecruiteeId = new Guid(avgs.User_profile.UserID);
job.JobId = new Guid(avgs.TopJobNames[n]);
job.PredictedRankingValue = avgs.Mylist.ElementAt(n).PredRecJob;
flag = ws.insertRecommendedJob(job);
}
return true;
}
catch(Exception ex)
{
return false;
}
}
//getting Y from data base
public double[,] selectRatings(String[] expressions, UserProfile[] users)
{
try
{
double[,] Y = new double[expressions.Length, users.Length];
NewElasticService.ServiceWCFClient svc = new NewElasticService.ServiceWCFClient();
NewElasticService.TaskRatingDTO[] tasks = svc.selectRatings();
foreach (NewElasticService.TaskRatingDTO task in tasks)
{
int[,] result = this.getYIndex(task.JobId.ToString(), task.RecruiteeId.ToString(), expressions, users);
Y[result[0, 0], result[0, 1]] = (double)task.Rating;
}
return Y;
}
catch (Exception ex)
{
return null;
}
}
