using Autodesk.Revit.Attributes;
using Autodesk.Revit.DB;


namespace ShrlAlgoToolkit.RevitAddins.RvView
{
    [Transaction(TransactionMode.Manual)]
    internal class PanelScheduleCmd : IExternalCommand
    {
        public Result Execute(
            ExternalCommandData commandData,
            ref string message,
            ElementSet elements
        )
        {
            UIDocument uidoc = commandData.Application.ActiveUIDocument;
            Document doc = uidoc.Document;
            ViewSchedule schedule = null;
            doc.Invoke(
                _ =>
                {
                    schedule = ViewSchedule.CreateSchedule(
                        doc,
                        Category.GetCategory(doc, BuiltInCategory.OST_CurtainWallPanels).Id
                    );
                    //得到可插入的参数字段
                    Dictionary<int, SchedulableField> dictionary =
                        new Dictionary<int, SchedulableField>();
                    //ErrorModels<SchedulableField> fields = new ErrorModels<SchedulableField>();
                    var availableFields = schedule.Definition.GetSchedulableFields();
                    //foreach (var field in avaliableFields)
                    //{
                    //    var name = field.GetName(doc).ToLower();
                    //    if (name == "count" || name == "合计")
                    //    {
                    //        TaskDialog.ShowAhead(name, field.ParameterId.IntegerValue.ToString());
                    //    }
                    //}
                    foreach (SchedulableField field in availableFields)
                    {
                        //schedulableField.GetName(doc);
                        if (
                            field.ParameterId
                            == new ElementId(BuiltInParameter.ELEM_FAMILY_AND_TYPE_PARAM)
                        )
                        {
                            dictionary.Add(1, field);
                        }
                        else if (
                            field.ParameterId
                            == new ElementId(BuiltInParameter.CURTAIN_WALL_PANELS_WIDTH)
                        )
                        {
                            dictionary.Add(2, field);
                        }
                        else if (
                            field.ParameterId
                            == new ElementId(BuiltInParameter.CURTAIN_WALL_PANELS_HEIGHT)
                        )
                        {
                            dictionary.Add(3, field);
                        }
                        else if (
                            field.ParameterId == new ElementId(BuiltInParameter.HOST_AREA_COMPUTED)
                        )
                        {
                            dictionary.Add(4, field);
                        }
#if REVIT2018 || REVIT2020
                        else if (field.ParameterId.IntegerValue == -1152353)
#elif REVIT2025
                        else if (field.ParameterId.Value == -1152353)
#endif
                        {
                            dictionary.Add(5, field);
                        }
                    }

                    var fieldsOrdered = dictionary
                        .OrderBy(k => k.Key)
                        .Select(v => v.Value)
                        .ToList();
                    //得到插入后的字段
                    List<ScheduleFieldId> fieldIds = new List<ScheduleFieldId>();
                    foreach (SchedulableField field in fieldsOrdered)
                    {
                        var fieldId = schedule.Definition.AddField(field).FieldId;
                        fieldIds.Add(fieldId);
                    }

                    foreach (ScheduleFieldId scheduleFieldId in fieldIds)
                    {
                        //添加排序或成组
                        ScheduleSortGroupField sortGroupField = new ScheduleSortGroupField(
                            scheduleFieldId
                        );
                        sortGroupField.ShowHeader = false;
                        //schedule.Definition.GetFieldCount()
                        //schedule.Definition.GetField()
                        try
                        {
                            schedule.Definition.AddSortGroupField(sortGroupField);
                            //字段计算总数
                            ScheduleField field = schedule.Definition.GetField(scheduleFieldId);
                            if (
                                field.ParameterId
                                == new ElementId(BuiltInParameter.HOST_AREA_COMPUTED)
                            )
                            {
                                field.DisplayType = ScheduleFieldDisplayType.Totals;
                            }
                        }
                        catch
                        {
                            // ignored
                        }
                    }

                    //添加过滤器
                    //ScheduleFilter filter = new ScheduleFilter(field.FieldId, ScheduleFilterType.Contains, str);
                    //schedule.Definition.AddFilter(filter);
                    schedule.Definition.ShowGrandTotal = true;
                    schedule.Definition.ShowGrandTotalTitle = true;
                    schedule.Definition.ShowGrandTotalCount = true;
                    schedule.Definition.GrandTotalTitle = "合计";
                    schedule.Definition.IsItemized = false;

                    //计算值
                    //schedule.GetCalculatedValueName()
                },
                "铺砖明细表"
            );
            if (schedule == null)
            {
                return Result.Failed;
            }

            uidoc.ActiveView = schedule;
            return Result.Succeeded;
        }
    }
}