Revit二次开发_末端点位修改检查

[摘要] 这段时间一直在忙项目，加上过年休息了一段时间，重新接触代码的时候竟感到有点陌生，思绪也有点乱，看来状态还是要慢慢调整回来呀。因为

这段时间一直在忙项目，加上过年休息了一段时间，重新接触代码的时候竟感到有点陌生，思绪也有点乱，看来状态还是要慢慢调整回来呀。

因为软件及协同方式的原因，Revit相对Cad来说会更容易出现误删除元素的情况，这段时间做项目的时候出现了两次电气末端点位误删除或误修改的情况，所以想通过二次开发来对这些点位进行检查，降低项目的审核成本。

思路其实很简单，首先在第一次点位确定后，读取点位的ID与位置信息，用文件将这些信息进行储存。然后当要审核点位的时候，重新读取点位ID与位置信息，将这些信息与储存的信息进行匹配，过滤出哪些点位被调整，最后提示用户即可。

以下关键代码：

储存关键信息：

public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements){Document doc = commandData.Application.ActiveUIDocument.Document; List<string> keyDatas = new List<string>(); foreach(Element elem in CheckETool.GetEElement(doc)){//族与类型Parameter parameter = elem.get_Parameter(BuiltInParameter.ELEM_FAMILY_AND_TYPE_PARAM);//位置信息LocationPoint locationPoint = elem.Location as LocationPoint;if (locationPoint != null){//导出关键信息CheckETool cet = new CheckETool();cet.InputXML(@"C:UsersimfourDesktop测试文件夹KeyData.xml", elem.Id.IntegerValue, parameter.AsValueString(), locationPoint.Point.ToString(), locationPoint.Rotation.ToString());}else{//线性路径//to do}}return Result.Succeeded;}

检查信息:

public Result Execute(ExternalCommandData commandData, ref string message, ElementSet elements){Document doc = commandData.Application.ActiveUIDocument.Document; //List<Element> newElems = new List<Element>();//List<Element> modElems = new List<Element>(); List<string> newElems = new List<string>();List<string> modElems = new List<string>();List<string> delElems = new List<string>(); CheckETool cet = new CheckETool();//判断新元素及被调整的元素foreach (Element elem in CheckETool.GetEElement(doc)){int status = cet.CheckElement(@"C:UsersimfourDesktop测试文件夹KeyData.xml", elem);if (status == 0){string info = elem.get_Parameter(BuiltInParameter.ELEM_FAMILY_AND_TYPE_PARAM).AsValueString() +",id"+ elem.Id.ToString();newElems.Add(info);}if (status == 1){string info = elem.get_Parameter(BuiltInParameter.ELEM_FAMILY_AND_TYPE_PARAM).AsValueString() +",id"+ elem.Id.ToString();modElems.Add(info);}}//判断被删除元素cet.GetDeletedElement(@"C:UsersimfourDesktop测试文件夹KeyData.xml", doc, ref delElems); if (newElems.Count == 0 && modElems.Count == 0 && delElems.Count == 0){TaskDialog.Show("task","检测已完成,点位无问题");}else{StreamWriter streamWriter = new StreamWriter(@"C:UsersimfourDesktop测试文件夹result.txt", false, Encoding.Default);if (newElems.Count > 0){streamWriter.WriteLine("==================================================");streamWriter.WriteLine("检测到"+ newElems.Count +"个新点位：");foreach(string str in newElems){streamWriter.WriteLine(str);}}if (modElems.Count > 0){streamWriter.WriteLine("==================================================");streamWriter.WriteLine("检测到"+ modElems.Count +"个点位被修改：");foreach (string str in modElems){streamWriter.WriteLine(str);}}if (delElems.Count > 0){streamWriter.WriteLine("==================================================");streamWriter.WriteLine("检测到"+ delElems.Count +"个点位被删除：");foreach (string str in delElems){streamWriter.WriteLine(str);}}streamWriter.Close();}return Result.Succeeded;}

用到的方法:

class CheckETool{ public static IList<Element>GetEElement(Document document){FilteredElementCollector fec = new FilteredElementCollector(document);//过滤器List<ElementFilter> elementFilters = new List<ElementFilter>();BuiltInCategory[] builtInCategories = {BuiltInCategory.OST_ElectricalFixtures,//电气装置BuiltInCategory.OST_ElectricalEquipment,//电气设备BuiltInCategory.OST_FireAlarmDevices,//火警装置BuiltInCategory.OST_NurseCallDevices,//护理呼叫装置BuiltInCategory.OST_DataDevices,//数据装置BuiltInCategory.OST_LightingDevices,//照明装置BuiltInCategory.OST_LightingFixtures,//灯具BuiltInCategory.OST_TelephoneDevices,//电话装置BuiltInCategory.OST_CommunicationDevices,//通讯装置BuiltInCategory.OST_Sprinklers,//喷头BuiltInCategory.OST_PlumbingFixtures//卫浴装置};foreach (var BIC in builtInCategories){ElementFilter ef = new ElementCategoryFilter(BIC);elementFilters.Add(ef);}LogicalOrFilter filter = new LogicalOrFilter(elementFilters);return fec.WherePasses(filter).WhereElementIsNotElementType().ToElements();} public void InputXML(string fileFullName, int id, string familyAndTypeName, string locationPoint, string locationRotation){XmlDocument xmlDoc = new XmlDocument();//如文件存在则检索节点并删除if (File.Exists(fileFullName)){xmlDoc.Load(fileFullName);var tNote = xmlDoc.DocumentElement.SelectSingleNode("id"+ id.ToString());if (tNote != null){xmlDoc.DocumentElement.RemoveChild(tNote);} }else{XmlDeclaration xmlDec = xmlDoc.CreateXmlDeclaration("1.0","UTF-8", null);//根节点XmlElement root = xmlDoc.CreateElement("ERoot");xmlDoc.AppendChild(xmlDec);xmlDoc.AppendChild(root);} XmlElement idNote = xmlDoc.CreateElement("id"+ id.ToString());xmlDoc.DocumentElement.AppendChild(idNote); XmlElement familyAndTypeNameNote = xmlDoc.CreateElement("FamilyAndTypeName");familyAndTypeNameNote.InnerText = familyAndTypeName;idNote.AppendChild(familyAndTypeNameNote); XmlElement locationPointNote = xmlDoc.CreateElement("LocationPoint");locationPointNote.InnerText = locationPoint;idNote.AppendChild(locationPointNote); XmlElement locationRotationNote = xmlDoc.CreateElement("LocationRotation");locationRotationNote.InnerText = locationRotation;idNote.AppendChild(locationRotationNote); xmlDoc.Save(fileFullName);} /// <summary>///"-1:查找失败"///"0:未记录此元素"///"1:元素位置被调整"///"2:元素位置符合记录"/// </summary>/// <param name="fileFullName"></param>/// <param name="element"></param>/// <returns></returns>public int CheckElement(string fileFullName, Element element){XmlDocument xmlDoc = new XmlDocument();if (File.Exists(fileFullName)){xmlDoc.Load(fileFullName);string sID ="id"+ element.Id.IntegerValue;var tNote = xmlDoc.DocumentElement.SelectSingleNode(sID);if (tNote != null){LocationPoint locationPoint = element.Location as LocationPoint;//判断locationif (locationPoint.Point.ToString() == tNote.SelectSingleNode("LocationPoint").InnerText && locationPoint.Rotation.ToString() == tNote.SelectSingleNode("LocationRotation").InnerText){return 2;}else{return 1;}}else{return 0;} }else{//TaskDialog.Show("Error","未有配置文件");}return -1;} public List<string> GetDeletedElement(string fileFullName, Document document,ref List<string>deletedElems){XmlDocument xmlDoc = new XmlDocument();if (File.Exists(fileFullName)){xmlDoc.Load(fileFullName);foreach (XmlElement note in xmlDoc.DocumentElement.ChildNodes){ElementId elementId = new ElementId(Convert.ToInt32(note.Name.Replace("id","")));if(document.GetElement(elementId) == null){string info = note.SelectSingleNode("FamilyAndTypeName").InnerText +","+ note.Name;deletedElems.Add(info);}}}return deletedElems;}}

测试效果:

Revit二次开发_末端点位修改检查