public void SeedDatabase(bool force, List <Question> list)
{
using (var context = new MillionaireContext(list))
{
context.Database.Initialize(force);
}
}
public void SaveChanges()
{
using (var context = new MillionaireContext())
{
context.SaveChanges();
}
}
public void Delete(StatisticsEntry entry)
{
using (var context = new MillionaireContext())
{
context.Entry(entry).State = EntityState.Deleted;
}
}
public StatisticsEntry GetById(int id)
{
using (var context = new MillionaireContext())
{
return(context.Set <StatisticsEntry>().Where(s => s.QuestionID == id).FirstOrDefault());
}
}
public IList <StatisticsEntry> GetAll()
{
using (var context = new MillionaireContext())
{
return(context.Set <StatisticsEntry>().ToList());
}
}
public void Delete(User user)
{
using (var context = new MillionaireContext())
{
context.Entry(user).State = EntityState.Deleted;
}
}
public User GetById(int id)
{
using (var context = new MillionaireContext())
{
return(context.Set <User>().Where(u => u.UserID == id).FirstOrDefault());
}
}
public IList <User> GetAll()
{
using (var context = new MillionaireContext())
{
return(context.Set <User>().ToList());
}
}
public StatisticsEntry GetByQuestion(Question question)
{
using (var context = new MillionaireContext())
{
if (context.Statistics.Any(s => s.QuestionID == question.QuestionID))
{
return(context.Statistics.Where(s => s.Question.QuestionID == question.QuestionID)
.Include(s => s.Question.Answers).FirstOrDefault());
}
else
{
return(null);
}
}
}
public void Update(StatisticsEntry entry)
{
using (var context = new MillionaireContext())
{
var question = context.Questions.Where(q => q.QuestionID == entry.QuestionID)
.Include(q => q.Answers).FirstOrDefault();
int i = 0;
foreach (var child in question.Answers)
{
context.Entry(child).Entity.TimesSelected = entry.Question.Answers[i++].TimesSelected;
context.Entry(child).State = EntityState.Modified;
}
context.SaveChanges();
}
}
