using System;
using System.Windows;

using Autodesk.Revit.Attributes;
using Autodesk.Revit.DB;
using Autodesk.Revit.DB.Mechanical;
using Autodesk.Revit.DB.Plumbing;
using Autodesk.Revit.UI;
using Autodesk.Revit.UI.Selection;

using CommunityToolkit.Mvvm.DependencyInjection;

using Nice3point.Revit.Toolkit.External;

using Sai.Toolkit.Revit.Assist;
using Sai.Toolkit.Revit.Helpers;

namespace RvAddinTest;
[Transaction(TransactionMode.Manual)]
[Regeneration(RegenerationOption.Manual)]
public class TempCmd : ExternalCommand
{
    public override void Execute()
    {
        var elemIds = Document.OfClass<Pipe>().Cast<Pipe>().Where(p => p.Diameter == 50 / 304.8 && !(p.GetLocCurve() as Line).Direction.IsParallelTo(XYZ.BasisZ)).Select(p => p.Id).ToList();
        //var elementIds = uidoc.Selection.GetElementIds();
        //var elementIds = new FilteredElementCollector(Document).OfClass(typeof(FamilyInstance)).Where(ins => ins.Name == "DN15").Select(ins => ins.Id).ToList();
        //using (var ts = new Transaction(Document, "Temp"))
        //{
        //    ts.Start();
        //doc.Delete(elementIds);
        //foreach (var id in elementIds)
        //{
        //    var elem = Document.GetElement(id) as FamilyInstance;
        //    var p = elem.GetLocXYZ();
        //    //ElementTransformUtils.MoveElement(Document,id,-elem.HandOrientation*125/304.8);
        //    //Document.Regenerate();
        //    //ElementTransformUtils.MoveElement(Document, id,-elem.FacingOrientation*95/304.8);
        //    ElementTransformUtils.RotateElement(
        //        Document,
        //        id,
        //        Line.CreateUnbound(p, XYZ.BasisZ),
        //        Math.PI / 2);
        //}
        //内衬
        //var e = InsulationLiningBase.GetLiningIds(doc, elem.Id);
        //保温
        //var p = InsulationLiningBase.GetInsulationIds(doc, elem.Id);
        //var uidoc = UiApplication.ActiveUIDocument;
        //var doc = uidoc.Document;
        //var reference = uidoc.Selection.PickObject(ObjectType.Element);
        //var elem = doc.GetElement(reference);
        //var id = InsulationLiningBase.GetInsulationIds(Document, elem.Id).FirstOrDefault();
        //    ts.Commit();
        //}
        Document.Invoke(
            ts =>
            {
                try
                {
                    UiDocument.Selection.SetElementIds(elemIds);

                    //ElementTransformUtils.MoveElements(Document, elemIds, XYZ.BasisZ * 200 / 304.8);

                    //foreach (var elem in elems)
                    //{
                    //    elem.get_Parameter(BuiltInParameter.RBS_PIPE_DIAMETER_PARAM).Set(50 / 304.8);
                    //}
                }
                catch (Autodesk.Revit.Exceptions.OperationCanceledException)
                {
                }
            }, "CMD");
    }
    public class ArrangeElement
    {
        public XYZ Translation { get; set; }

        public int Index { get; set; }

        public Element ElementToMove { get; set; }

        /// <summary>
        /// 与基准元素的间距及方向向量
        /// </summary>
        public XYZ HorizonDistanceVector { get; set; }

    }
}