public override T FindById(IdT id)
{
using (var db = new NgContext())
{
var _dbSet = db.Set <T>();
return(_dbSet.Find(id));
}
}
public override void Edit(T entity)
{
using (var db = new NgContext())
{
var dbSet = db.Set <T>();
dbSet.Update(entity);
}
}
public override ICollection <T> FindAll()
{
using (var db = new NgContext())
{
var _dbSet = db.Set <T>();
return(_dbSet.ToList());
}
}
public override T Find(Func <T, bool> expression)
{
using (var db = new NgContext())
{
var _dbSet = db.Set <T>();
return(_dbSet.FirstOrDefault(expression));
}
}
public override T Find(Expression <Func <T, object> > expression, Func <object, bool> func)
{
using (var db = new NgContext())
{
var _dbSet = db.Set <T>().Select(expression).AsEnumerable().FirstOrDefault(func);
return((T)_dbSet);
}
}
public override T Find(Expression <Func <T, object> > expression, int id)
{
using (var db = new NgContext())
{
var _dbSet = db.Set <T>().Select(expression).ToList().FirstOrDefault(t => (t as T).Id == id);
return((T)_dbSet);
}
}
public override void Add(T entity)
{
using (var db = new NgContext())
{
var _dbSet = db.Set <T>();
_dbSet.Add(entity);
db.SaveChanges();
}
}
public override ICollection <T> FindAll(Expression <Func <T, object> > expression)
{
using (var db = new NgContext())
{
db.ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;
var _dbSet = db.Set <T>().Select(expression).AsNoTracking().ToList();
return(_dbSet.Cast <T>().ToList());
}
}
public override ICollection <T> FindAll()
{
using (var db = new NgContext())
{
db.ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;
var _dbSet = db.Set <T>();
return(_dbSet.ToList());
}
}
public override void Save(T entity)
{
using (var db = new NgContext())
{
var dbSet = db.Set <T>();
db.Update(entity);
db.SaveChanges();
}
}
public override T FindById(int id)
{
using (var db = new NgContext())
{
db.ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;
var _dbSet = db.Set <T>();
return(_dbSet.Find(id));
}
}
public override ICollection <T> FindAll(Func <T, bool> expression)
{
using (var db = new NgContext())
{
db.ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;
var _dbSet = db.Set <T>();
return(_dbSet.ToList().Where(expression).ToList());
}
}
public override int Add(T entity)
{
using (var db = new NgContext())
{
var _dbSet = db.Set <T>();
var item = _dbSet.Add(entity);
db.SaveChanges();
return(item.Entity.Id);
}
}
public override void Delete(IdT id)
{
using (var db = new NgContext())
{
var dbSet = db.Set <T>();
dbSet.Remove(new T()
{
Id = id
});
db.SaveChanges();
}
}
public override void Delete(int id)
{
using (var db = new NgContext())
{
db.ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;
var dbSet = db.Set <T>();
dbSet.Remove(new T()
{
Id = id
});
db.SaveChanges();
}
}
public override ICollection <T> FindAll(EntityExpression <T> entityExpression, Func <T, bool> func = null)
{
using (var db = new NgContext())
{
var _dbSet = db.Set <T>().Include(entityExpression.ExpressionList.First());
foreach (var exp in entityExpression.ExpressionList)
{
_dbSet = _dbSet.Include(exp);
}
if (func != null)
{
return(_dbSet.Where(func).ToList());
}
return(_dbSet.ToList());
}
}
