public JoinParameterResolver()
: base(JoinFields[0])
{
var q = JoinFields.Select((e) => new ParameterOption {
Name = e, Value = e
});
this.Options = new ObservableCollection <ParameterOption>(q.ToList());
}
/// <summary>
/// Clone a new join item
/// </summary>
/// <returns></returns>
public JoinItem Clone()
{
return(new JoinItem()
{
Sort = Sort,
JoinType = JoinType,
JoinFields = JoinFields?.ToDictionary(c => c.Key, c => c.Value),
JoinQuery = JoinQuery?.Clone(),
ExtraQuery = ExtraQuery?.Clone(),
Operator = Operator
});
}
public override void DoCustomBinding()
{
// Если не перестраиваем контент - то удалить список Join полей
if (!ToBuild)
{
JoinFields = new List <QPTreeCheckedNode>(0);
Data.VirtualJoinFieldNodes = Enumerable.Empty <BLL.Content.VirtualFieldNode>();
}
else
{
if (Data.VirtualType == VirtualType.Join)
{
Data.VirtualJoinFieldNodes = BLL.Content.VirtualFieldNode.Parse(
BLL.Content.VirtualFieldNode.NormalizeFieldTreeIdSeq(
JoinFields.Where(n => n != null).Select(f => f.Value)
)
);
}
else
{
JoinFields = new List <QPTreeCheckedNode>(0);
Data.VirtualJoinFieldNodes = Enumerable.Empty <BLL.Content.VirtualFieldNode>();
Data.JoinRootId = null;
}
if (Data.VirtualType != VirtualType.Union)
{
Data.UnionSourceContentIDs = Enumerable.Empty <int>();
}
if (Data.VirtualType != VirtualType.UserQuery)
{
Data.UserQuery = null;
Data.UserQueryAlternative = null;
}
else if (Data.VirtualType == VirtualType.UserQuery && !IsAltUserQueryUsed)
{
Data.UserQueryAlternative = null;
}
}
}
