public bool UpdateItem(WFRefference o, params System.Linq.Expressions.Expression <Func <WFRefference, object> >[] properties)
{
var item = db.WFRefferences.Where(i => i.ID == o.ID).SingleOrDefault();
if (item != null)
{
foreach (var propertie in properties)
{
var lambda = (LambdaExpression)propertie;
MemberExpression memberExpression;
if (lambda.Body is UnaryExpression)
{
memberExpression = (MemberExpression)((UnaryExpression)lambda.Body).Operand;
}
else
{
memberExpression = (MemberExpression)lambda.Body;
}
string propertyName = memberExpression.Member.Name;
item.GetType().GetProperty(propertyName).SetValue(item, o.GetType().GetProperty(propertyName).GetValue(o));
}
db.SaveChanges();
}
else
{
return(false);
}
return(true);
}
public bool InsertItem(WFRefference o)
{
o.ID = Guid.NewGuid().ToString();
o.CreateDate = DateTime.Now;
if (o.Temp1 == null)
{
o.Temp1 = "";
}
if (o.Temp2 == null)
{
o.Temp2 = "";
}
if (o.Temp3 == null)
{
o.Temp3 = "";
}
db.WFRefferences.Add(o);
db.SaveChanges();
return(true);
}