using System.IO;
using System.Reflection;
using System.Text;

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

using EPPlus.Core.Extensions;

using Nice3point.Revit.Toolkit.External;

using OfficeOpenXml;

namespace ShrlAlgo.Addin.Test;

[Transaction(TransactionMode.Manual)]
[Regeneration(RegenerationOption.Manual)]
internal class ReplaceCode : ExternalCommand
{
    public override void Execute()
    {
        var ids = UiDocument.Selection.GetElementIds();
        List<ElementId> li = new List<ElementId>();
        foreach (var id in ids)
        {
            var elem = Document.GetElement(id);
            var param = elem.get_Parameter(BuiltInParameter.DOOR_NUMBER).AsString();
            if (string.IsNullOrEmpty(param))
            {
                li.Add(elem.Id);
            }
        }
        UiDocument.Selection.SetElementIds(li);
    }

    private void ReadExcel(string path)
    {
        FileInfo fi = new(path);
        using ExcelPackage package = new(fi);
        var worksheet = package.Workbook.Worksheets[1];
        ////获取worksheet的行数
        //int rows = worksheet            .Dimension.End.Row;
        ////获取worksheet的列数
        //int cols = worksheet            .Dimension.End.Column;
        //worksheet.TrimLastEmptyRows();

        AppDomain.CurrentDomain.AssemblyResolve += CurrentDomainOnAssemblyResolve;
        try
        {
            var items = package.ToList<CodeItem>(1, configuration => configuration.SkipCastingErrors());

            var elems = new FilteredElementCollector(Document)
                .OfCategory(BuiltInCategory.OST_SecurityDevices)
                .WhereElementIsNotElementType();
            StringBuilder sb = new();
            using var trans = new Transaction(Document, "读取Excel");
            trans.Start();

            foreach (var elem in elems)
            {
                foreach (var item in items)
                {
                    var param = elem.GetParameters("ID-100-编号").FirstOrDefault();
                    if (param?.HasValue != true)
                    {
                        sb.AppendLine(elem.Id.ToString());
                    }
                    var param1 = elem.get_Parameter(BuiltInParameter.DOOR_NUMBER);
                    if (param.AsString() == item.Origin)
                    {
                        param1.Set($"{item.Target}");
                    }
                }
            }
            trans.Commit();
            if (sb.Length > 0)
            {
                System.Windows.MessageBox.Show(sb.ToString());
            }
            //foreach (ParamterModel eamFacility in Items) { }

            //var groups = Facilities     .GroupBy(x => x.Story);
            //foreach (var group in groups)
            //{
            //    if (group               .Key == null)
            //    {
            //        continue;
            //    }
            //    StoryCodeMappers        .Add(new() { Story = group.Key, });
            //}

            //IsMapper = false;
            //IsComparison = false;
            //Instances                   .ForEach(ins => ins.IsMapped = false);
        }
        catch (EPPlus.Core.Extensions.Exceptions.ExcelValidationException)
        {
            System.Windows.MessageBox.Show("列名不存在或不匹配或检查表头是否存在换行。");
        }
        finally
        {
            AppDomain.CurrentDomain.AssemblyResolve -= CurrentDomainOnAssemblyResolve;
        }
    }

    private static Assembly CurrentDomainOnAssemblyResolve(object sender, ResolveEventArgs args)
    {
        if (!args.Name.Contains("ComponentModel.Annotations"))
        {
            return null;
        }

        var assemblyFile = Path.Combine(
            Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),
            "System.ComponentModel.Annotations.dll"
        );
        return File.Exists(assemblyFile) ? Assembly.LoadFrom(assemblyFile) : null;
    }
}