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

using Nice3point.Revit.Toolkit.External;


namespace ShrlAlgo.Addin.Test;
[Transaction(TransactionMode.Manual)]
[Regeneration(RegenerationOption.Manual)]
public class TempCmd : ExternalCommand
{
    public override void Execute()
    {
        CreateWindow win = new CreateWindow();
        win.Show();
        //ConnectSprinklers();
        //var unUseSpk = Document.ActiveView.OfClass<FamilyInstance>().OfCategory(BuiltInCategory.OST_Sprinklers).Where(e => e.GetConnectors(true).Size == 1).Select(e => e.Id).ToList();
        //UiDocument.Selection.SetElementIds(unUseSpk);
        //ConnectToStandPipe();
        //var unUseSpk = Document.ActiveView.OfClass<FamilyInstance>().OfCategory(BuiltInCategory.OST_Sprinklers).Where(e => e.GetConnectors(true).Size == 1).ToList();
        //var spks = Document.ActiveView.OfClass<FamilyInstance>().OfCategory(BuiltInCategory.OST_Sprinklers).Where(e => e.GetConnectors(true).Size == 0).ToList();
        //List<Element> li = [];
        //foreach (var item in spks)
        //{
        //    var conn = item.GetLocXYZ();
        //    foreach (var spk in unUseSpk)
        //    {
        //        //var conn1 = spk.GetConnectors(true).OfType<Connector>().FirstOrDefault();

        //        if (item.GetLocXYZ().IsAlmostEqualTo(spk.GetLocXYZ()))
        //        {
        //            li.Add(spk);
        //        }
        //    }
        //}
        //Document.Invoke(
        //    ts =>
        //    {
        //        Document.Delete(li.Select(e => e.Id).ToList());
        //    });
        //MessageBox.Show(sks.Count.ToString());

    }

    private void ConnectToStandPipe()
    {
        var pipes = Document.ActiveView.OfClass<Pipe>().Where(e => e.GetConnectors(true).Size == 1 && (e.GetCurve() as Line).Direction.IsParallelTo(XYZ.BasisZ));
        var spks = Document.ActiveView.OfClass<FamilyInstance>().OfCategory(BuiltInCategory.OST_Sprinklers).Where(e => e.GetConnectors(true).Size == 1);

        Document.Invoke(
               ts =>
               {
                   foreach (var ins in spks)
                   {
                       //Element instance = null;
                       var conn1 = ins.GetConnectors(true).OfType<Connector>().FirstOrDefault();
                       foreach (var p in pipes)
                       {
                           var conn = p.GetConnectors(true).OfType<Connector>().FirstOrDefault();
                           if (conn.Origin.IsAlmostEqualTo(conn1.Origin))
                           {
                               conn.ConnectTo(conn1);
                               break;
                           }
                       }
                       //try
                       //{
                       //    var connector = ins.GetConnectors(true).OfType<Connector>().FirstOrDefault();
                       //    var connector1 = instance.GetConnectors(true).OfType<Connector>().FirstOrDefault();
                       //    var id = ElementTransformUtils.CopyElement(Document, pipe.Id, XYZ.Zero).FirstOrDefault();
                       //    Document.Regenerate();
                       //    connector.ConnectTo(newPipe.ConnectorManager.Connectors.GetNearestConnector(connector.Origin));
                       //    connector1.ConnectTo(newPipe.ConnectorManager.Connectors.GetNearestConnector(connector1.Origin));
                       //}
                       //catch (Exception)
                       //{
                       //    continue;
                       //}

                   }
               });
    }

    private void ConnectSprinklers()
    {
        var fittings = Document.ActiveView.OfClass<FamilyInstance>().OfCategory(BuiltInCategory.OST_PipeFitting).Where(e => e.GetConnectors(true).Size == 1);
        var spks = Document.ActiveView.OfClass<FamilyInstance>().OfCategory(BuiltInCategory.OST_Sprinklers).Where(e => e.GetConnectors(true).Size == 1);
        var refer = UiDocument.Selection.PickObject(ObjectType.Element);
        var pipe = Document.GetElement(refer) as Pipe;
        Document.Invoke(
               ts =>
               {
                   foreach (var ins in spks)
                   {
                       var temp = double.MaxValue;
                       Element instance = null;
                       foreach (var ins1 in fittings)
                       {
                           if (ins.Id == ins1.Id)
                           {
                               continue;
                           }
                           var current = ins.GetLocXYZ().DistanceTo(ins1.GetLocXYZ());
                           if (current < temp && Math.Abs(current - Math.Abs(ins.GetLocXYZ().Z - ins1.GetLocXYZ().Z)) < 10E-5)
                           {
                               temp = current;
                               instance = ins1;
                           }
                       }
                       try
                       {
                           var connector = ins.GetConnectors(true).OfType<Connector>().FirstOrDefault();
                           var connector1 = instance.GetConnectors(true).OfType<Connector>().FirstOrDefault();
                           var id = ElementTransformUtils.CopyElement(Document, pipe.Id, XYZ.Zero).FirstOrDefault();
                           var newPipe = Document.GetElement(id) as Pipe;
                           newPipe.get_Parameter(BuiltInParameter.RBS_PIPE_DIAMETER_PARAM).SetValueString("15");
                           (newPipe.Location as LocationCurve).Curve = Line.CreateBound(connector.Origin, connector1.Origin);
                           Document.Regenerate();
                           connector.ConnectTo(newPipe.ConnectorManager.Connectors.GetNearestConnector(connector.Origin));
                           connector1.ConnectTo(newPipe.ConnectorManager.Connectors.GetNearestConnector(connector1.Origin));
                       }
                       catch (Exception)
                       {
                           continue;
                       }

                   }
               });
    }

    private void Method()
    {
        var elemIds = Document.OfClass<Pipe>().Cast<Pipe>().Where(p => p.Diameter == 50 / 304.8 && (p.GetCurve() 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 unUseSpk = Document.GetElement(id) as FamilyInstance;
        //    var p = unUseSpk.GetLocXYZ();
        //    //ElementTransformUtils.MoveElement(Document,id,-unUseSpk.HandOrientation*125/304.8);
        //    //Document.Regenerate();
        //    //ElementTransformUtils.MoveElement(Document, id,-unUseSpk.FacingOrientation*95/304.8);
        //    ElementTransformUtils.RotateElement(
        //        Document,
        //        id,
        //        Line.CreateUnbound(p, XYZ.BasisZ),
        //        Math.PI / 2);
        //}
        //内衬
        //var e = InsulationLiningBase.GetLiningIds(doc, unUseSpk.Id);
        //保温
        //var p = InsulationLiningBase.GetInsulationIds(doc, unUseSpk.Id);
        //var uidoc = UiApplication.ActiveUIDocument;
        //var doc = uidoc.Document;
        //var reference = uidoc.Selection.PickObject(ObjectType.Element);
        //var unUseSpk = doc.GetElement(reference);
        //var id = InsulationLiningBase.GetInsulationIds(Document, unUseSpk.Id).FirstOrDefault();
        //    ts.Commit();
        //}
        Document.Invoke(
            ts =>
            {
                try
                {
                    //UiDocument.Selection.SetElementIds(elemIds);

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

                    foreach (var id in elemIds)
                    {
                        var e = Document.GetElement(id) as Pipe;
                        if (e != null)
                        {
                            var b = e.GetCurve().GetEndPoint(0);
                            if (b.Z == 0)
                            {
                                e.GetLocationCurve().Curve = Line.CreateBound(
                                    b + XYZ.BasisZ * 1800 / 304.8,
                                    e.GetCurve().GetEndPoint(1));
                                continue;
                            }
                        }
                        //unUseSpk.get_Parameter(BuiltInParameter.RBS_PIPE_DIAMETER_PARAM).Set(50 / 304.8);
                    }
                }
                catch (Autodesk.Revit.Exceptions.OperationCanceledException)
                {
                }
            }, "CMD");
    }
}