public int Add(T entity)
{
using (context = new ReservationContext())
{
context.Set <T>().Add(entity);
context.SaveChanges();
DbPropertyValues sa = context.Entry(entity).GetDatabaseValues();
string keyName = sa.PropertyNames.First();
int Id = sa.GetValue <int>(keyName);
return(Id);
}
}
public IQueryable <T> FindMany(Expression <Func <T, bool> > predicate, IEnumerable <string> IncludeEntities = null)
{
using (context = new ReservationContext())
{
IQueryable <T> query = context.Set <T>().Where(predicate);
if (IncludeEntities != null)
{
query = IncludeEntities.Aggregate(query, (current, includePath) => current.Include(includePath));
}
return(query.ToList().AsQueryable());
}
}
public async Task <IReadOnlyList <T> > GetAllAsync()
{
return(await _dbContext.Set <T>().ToListAsync());
}
