public void remove(params T[] items)
{
using (var context = new BankManagermentEntities())
{
foreach (T item in items)
{
context.Entry(item).State = System.Data.Entity.EntityState.Deleted;
}
context.SaveChanges();
}
}
public T GetSingle(Func <T, bool> where, params System.Linq.Expressions.Expression <Func <T, object> >[] navigationproperties)
{
T item = null;
using (var context = new BankManagermentEntities())
{
IQueryable <T> dbquery = context.Set <T>();
// eager loading
foreach (Expression <Func <T, object> > navigationProperty in navigationproperties)
{
dbquery = dbquery.Include <T, object>(navigationProperty);
}
item = dbquery.AsNoTracking().SingleOrDefault(where);
}
return(item);
}
public IList <T> GetList(Func <T, bool> where, params System.Linq.Expressions.Expression <Func <T, object> >[] navigationproperties)
{
List <T> list = null;
using (var context = new BankManagermentEntities())
{
IQueryable <T> dbquery = context.Set <T>();
// eager loading
foreach (Expression <Func <T, object> > navigationProperty in navigationproperties)
{
dbquery = dbquery.Include <T, object>(navigationProperty);
}
list = dbquery.AsNoTracking().Where(where).ToList <T>();
}
return(list);
}
