/*-------------------------------------------------------------------------
 * 功能描述：CreateSpaceSolidCommand
 * 作者：xulisong
 * 创建时间： 2019/3/12 17:12:59
 * 版本号：v1.0
 *  -------------------------------------------------------------------------*/

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using Autodesk.Revit.Attributes;
using Autodesk.Revit.DB;
using Autodesk.Revit.DB.Mechanical;
using Autodesk.Revit.UI;
using FWindSoft.Revit;
using FWindSoft.Revit.ExtensibleStorage;
using FWindSoft.Revit.Utils;

namespace LRH.Tool
{
    public class User
    {
        public string Name { get; set; } = "JJPPS";
        public int Age { get; set; } = 29;
    }
    [Transaction(TransactionMode.Manual)]
    [Regeneration(RegenerationOption.Manual)]
    public class CreateSpaceSolidCommand : ExternalCommand
    {
        public override Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements)
        {

            var doc = RevitCore.Doc;
            using (Transaction tran = new Transaction(doc, "标记"))
            {
                try
                {
                    tran.Start();
                    var infoOld = RevitCore.Doc.ProjectInformation.GetSimpleClass<User>();
                    if (infoOld == null)
                    {
                        infoOld = new User();
                    }
                    else
                    {
                        infoOld.Age = infoOld.Age + 1;
                    }
                    RevitCore.Doc.ProjectInformation.SetSimpleClass(infoOld);
                    tran.Commit();
                    MessageBox.Show("创建成功");

                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message.ToString());
                    tran.RollBack();
                }
            }
            //RevitCore.Doc.Create.NewFamilyInstance(,)
            #region 标记创建
            //using (Transaction tran = new Transaction(doc, "标记"))
            //{
            //    try
            //    {
            //        tran.Start();
            //        var elementIds = RevitCore.Selection.GetElementIds();
            //        List<Element> newElements = new List<Element>();
            //        foreach (var elementId in elementIds)
            //        {
            //            var element = RevitCore.Doc.GetElement(elementId);
            //            if (element is Space space)
            //            {
            //                var segments = space.GetBoundarySegments(new SpatialElementBoundaryOptions());
            //                List<CurveLoop> loops = new List<CurveLoop>();
            //                foreach (var segment in segments)
            //                {
            //                    CurveLoop loop = new CurveLoop();
            //                    foreach (var boundarySegment in segment)
            //                    {
            //                        loop.Append(boundarySegment.GetCurve());
            //                    }

            //                    if (loop.Any())
            //                    {
            //                        loops.Add(loop);
            //                    }
            //                }

            //                if (!loops.Any())
            //                {
            //                    continue;
            //                }
            //                DirectShape ds = DirectShape.CreateElement(doc, new ElementId(BuiltInCategory.OST_GenericModel));
            //                var lowLevel =
            //                    (doc.GetElement(space.GetParameterElementId(BuiltInParameter.ROOM_LEVEL_ID)) as Level)
            //                    .Elevation;
            //                var highLevel =
            //                    (doc.GetElement(space.GetParameterElementId(BuiltInParameter.ROOM_UPPER_LEVEL)) as Level)
            //                    .Elevation;
            //                double height = (highLevel + space.GetParameterDouble(BuiltInParameter.ROOM_UPPER_OFFSET)) - (lowLevel + space.GetParameterDouble(BuiltInParameter.ROOM_LOWER_OFFSET));
            //                var solid = SolidUtil.CreateSphere(loops, XYZ.BasisZ * height);
            //                ds.AppendShape(new List<GeometryObject>() { solid });
            //                newElements.Add(ds);
            //            }
            //        }

            //        tran.Commit();
            //        if (newElements.Any())
            //        {
            //            RevitCore.UIApp.SetShowElements(newElements);
            //            MessageBox.Show("创建成功");
            //        }

            //    }
            //    catch (Exception ex)
            //    {
            //        MessageBox.Show(ex.Message.ToString());
            //        tran.RollBack();
            //    }
            //} 
            #endregion

            return Result.Succeeded;
        }
    }
}