FloorSystemItem.cs 24 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621
  1. /*-------------------------------------------------------------------------
  2. * 功能描述:FloorSystemItems
  3. * 作者:xulisong
  4. * 创建时间: 2019/1/4 17:50:04
  5. * 版本号:v1.0
  6. * -------------------------------------------------------------------------*/
  7. using System.Collections.Generic;
  8. using System.Linq;
  9. using System.Text.RegularExpressions;
  10. using Autodesk.Revit.DB;
  11. using Autodesk.Revit.DB.Mechanical;
  12. using SAGA.DotNetUtils.Data;
  13. using SAGA.DotNetUtils.Extend;
  14. using SAGA.GplotRelationComputerManage.ColdRoom;
  15. using SAGA.Models;
  16. using SAGA.RevitUtils;
  17. using SAGA.RevitUtils.Extends;
  18. using SAGA.RevitUtils.MEP;
  19. namespace SAGA.GplotRelationComputerManage
  20. {
  21. public class FloorSystemItem
  22. {
  23. #region 构造函数
  24. /// <summary>
  25. /// 初始化解析类
  26. /// </summary>
  27. /// <param name="doc"></param>
  28. public FloorSystemItem(Document doc)
  29. {
  30. Document = doc;
  31. InitData();
  32. }
  33. #endregion
  34. #region 属性相关
  35. /// <summary>
  36. /// 关联模型信息
  37. /// </summary>
  38. public Document Document { get; private set; }
  39. /// <summary>
  40. /// 使用关联标高
  41. /// </summary>
  42. public Level UseLevel { get; private set; }
  43. private bool m_IsInited;
  44. /// <summary>
  45. /// 初始化数据
  46. /// </summary>
  47. private void InitData()
  48. {
  49. if (m_IsInited)
  50. return;
  51. UseLevel = Document.GetUseView()?.GenLevel;
  52. m_IsInited = true;
  53. }
  54. #endregion
  55. #region 开始节点获取
  56. /// <summary>
  57. /// 缓存信息
  58. /// </summary>
  59. private List<StringFlag<ElementTreeNode>> m_StartNodes;
  60. /// <summary>
  61. /// 按系统获取开始节点
  62. /// </summary>
  63. /// <returns></returns>
  64. private List<StringFlag<ElementTreeNode>> GetStartNodes()
  65. {
  66. if (m_StartNodes != null)
  67. {
  68. //返回没有处理过的节点信息
  69. return m_StartNodes.Where(s => !s.Handled).ToList();
  70. }
  71. List<StringFlag<ElementTreeNode>> startNodes = new List<StringFlag<ElementTreeNode>>();
  72. var doc = Document;
  73. #region 立管处理
  74. /*
  75. * 暂时认定,一个立管之关联一个系统
  76. */
  77. var verticalPipes = doc.GetElements<MEPCurve>().Where(p => SystemCalcUtil.IsStart(p) && p.IsVerticalPipe());
  78. foreach (var verticalPipe in verticalPipes)
  79. {
  80. ElementTreeNode node = new ElementTreeNode();
  81. node.Current = verticalPipe;
  82. var systemTypeName = verticalPipe.GetSystemTypeName();
  83. startNodes.Add(new StringFlag<ElementTreeNode>(systemTypeName, node));
  84. }
  85. #endregion
  86. #region 特殊阀门处理
  87. ElementCategoryFilter pipeFilter = new ElementCategoryFilter(BuiltInCategory.OST_PipeAccessory);
  88. ElementCategoryFilter ductFilter = new ElementCategoryFilter(BuiltInCategory.OST_DuctAccessory);
  89. ElementFilter filter = new LogicalOrFilter(pipeFilter, ductFilter);
  90. var specialValves = doc.FilterElements(filter).Where(f => SystemCalcUtil.IsStart(f));
  91. foreach (var familyInstance in specialValves)
  92. {
  93. var connector = familyInstance.GetAllConnectors()
  94. .FirstOrDefault(c => Regex.IsMatch(c.Description, AppSetting.EndFlag));
  95. if (connector == null)
  96. continue;
  97. var node = SystemParseManager.CreateTreeNode(familyInstance, connector, e => e is MEPCurve);
  98. var useMepCurve = node.GetLeaves().FirstOrDefault()?.Current as MEPCurve;
  99. if (useMepCurve == null)
  100. continue;
  101. var systemTypeName = useMepCurve.GetSystemTypeName();
  102. startNodes.Add(new StringFlag<ElementTreeNode>(systemTypeName, node));
  103. }
  104. #endregion
  105. return m_StartNodes = startNodes;
  106. }
  107. #endregion
  108. #region 设备节点获取
  109. /// <summary>
  110. /// 模型中包含的设备
  111. /// </summary>
  112. public Dictionary<string, List<FamilyInstance>> RevitEquipments { get; private set; }
  113. /// <summary>
  114. /// 通过设备类型获取相关设备
  115. /// </summary>
  116. /// <returns></returns>
  117. private List<FamilyInstance> GetEquipments(string category)
  118. {
  119. if (RevitEquipments == null)
  120. {
  121. var doc = Document;
  122. var fies = doc.FilterElements<FamilyInstance>();
  123. List<StringFlag<FamilyInstance>> original = new List<StringFlag<FamilyInstance>>();
  124. foreach (var familyInstance in fies)
  125. {
  126. var familyName = familyInstance.GetFamily().Name;
  127. if (string.IsNullOrEmpty(familyName))
  128. continue;
  129. var match = Regex.Match(familyName, @"^(?:((?:[A-Z][A-Z]){2,3})\s*-\s*\S*)");
  130. if (match.Success)
  131. {
  132. original.Add(new StringFlag<FamilyInstance>(match.Groups[1].ToString(), familyInstance));
  133. }
  134. }
  135. RevitEquipments = original.GroupBy(f => f.Flag)
  136. .ToDictionary(g => g.Key, g => g.ToList().Select(f => f.Instance).ToList());
  137. }
  138. RevitEquipments.TryGetValue(category, out List<FamilyInstance> result);
  139. return result ?? new List<FamilyInstance>();
  140. }
  141. #endregion
  142. #region 数据解析方法
  143. /// <summary>
  144. /// 解析当前楼层系统数据
  145. /// </summary>
  146. /// <param name="context"></param>
  147. public void Parse(SystemComputerContext context)
  148. {
  149. if (UseLevel == null)
  150. return;
  151. var doc = Document;
  152. var relations = context.Relations;
  153. foreach (var relation in relations)
  154. {
  155. var shell = context.RelationShells.GetItem(relation);
  156. if (shell.IsPipeSystem())
  157. {
  158. ParsePipe(context, shell,Domain.DomainPiping);
  159. }
  160. else
  161. {
  162. ParseDuct(context, shell);
  163. }
  164. }
  165. }
  166. #region 水系统解析
  167. public void ParsePipe(SystemComputerContext context, RelationTypeShell relationSetting, Domain currentDomain)
  168. {
  169. Domain useDomain = currentDomain;//Domain.DomainPiping;
  170. var relationType = relationSetting.RelationItem.Type;
  171. List<FloorDrawRecord> drawRecords = new List<FloorDrawRecord>();
  172. List<FloorRelationRecord> relationRecords = new List<FloorRelationRecord>();
  173. List<Element> roomStartElements = new List<Element>();
  174. #region 计算拓扑树形结构
  175. /*
  176. * 1、遍历开始点的限制:特殊阀门,指定标注的Connector;立管,已连接连接件;空间,相交风管元素;
  177. * 2、根据拓扑图关联的对象信息,找到系统关联的设备生成节点。如果没有遍历到要独立生成
  178. * 3、要不要显示端头管所在空间的位置
  179. */
  180. var startNodes = GetStartNodes();
  181. List<int> useIds = new List<int>();
  182. List<MEPCurve> verticalMepCurves = new List<MEPCurve>();
  183. for (int i = 0; i < startNodes.Count; i++)
  184. {
  185. var startNode = startNodes[i];
  186. var useRelation = relationSetting.GetFirstMatchSystem(startNode.Flag);
  187. if (useRelation == null)
  188. continue;
  189. //加入开始元素
  190. if (startNode.Instance.Current is FamilyInstance)
  191. {
  192. roomStartElements.Add(startNode.Instance.Current);
  193. }
  194. if (useIds.Any(id => id == startNode.Instance.Current.Id.IntegerValue))
  195. {
  196. continue;
  197. }
  198. //加入立管
  199. if (startNode.Instance.Current is MEPCurve mepCurve)
  200. {
  201. verticalMepCurves.Add(mepCurve);
  202. }
  203. var tempIds = SystemParseManager.BuildSystemNode(startNode.Instance, useDomain,
  204. (m => !startNode.Flag.Equals(m.GetSystemTypeName())));
  205. if (tempIds.Any(d => d == 534844|| d == 534845))
  206. {
  207. }
  208. startNode.Instance.PipeSystemTypeName = startNode.Flag;
  209. BuildElementNodeData(context, startNode.Instance);
  210. useIds.AddRange(tempIds);
  211. startNode.Handled = true;
  212. //可以清空Leaves的子节点
  213. #region 整理原始数据
  214. //判断是否有设备节点,不进行数据处理
  215. var useNode = startNode.Instance;
  216. //var firstEquipment = useNode.FirstOrDefault(t => MBIInfoUtil.IsEquipment(t.Current));
  217. //要不要以这个为判定条件,图形可以画出,关系肯定是没有的
  218. //if (firstEquipment != null)
  219. if (useNode.Nodes.Any())
  220. {
  221. //存在设备则保存信息
  222. var drawRecord = BuildFloorDrawRecord(relationSetting, useNode);
  223. drawRecord.SystemName = startNode.Flag;
  224. drawRecords.Add(drawRecord);
  225. var relationRecord = BuildFloorRelationRecord(relationSetting, useNode,context);
  226. relationRecords.Add(relationRecord);
  227. }
  228. #endregion
  229. }
  230. #region 解析机房数据
  231. var useEquipments = ParseMachineRoomData(context, relationSetting, roomStartElements);
  232. useEquipments = useEquipments.Distinct().ToList();
  233. #endregion
  234. //获取没有使用过的对象节点
  235. List<FamilyInstance> singleInstances =
  236. relationSetting.RelationItem.Objects.SelectMany(o => GetEquipments(o.Type)).ToList();
  237. for (int i = 0; i < singleInstances.Count; i++)
  238. {
  239. var useInstance = singleInstances[i];
  240. if (useIds.Any(id => id == useInstance.Id.IntegerValue) || useEquipments.Any(id => id == useInstance.Id.ToString()))
  241. {
  242. continue;
  243. }
  244. var connectors = useInstance.GetAllConnectors();
  245. foreach (var connector in connectors)
  246. {
  247. if (connector.Domain != useDomain)
  248. {
  249. continue;
  250. }
  251. var startNode = SystemParseManager.CreateTreeNode(useInstance, connector, e => e is MEPCurve);
  252. //查找需要遍历的路径信息
  253. var leaves = startNode.GetLeaves();
  254. //使用过的系统不再进行遍历
  255. List<string> useSystems = new List<string>();
  256. foreach (var leaf in leaves)
  257. {
  258. var useMepCurve = leaf?.Current as MEPCurve;
  259. if (useMepCurve == null)
  260. continue;
  261. var systemTypeName = useMepCurve.GetSystemTypeName();
  262. if (!relationSetting.IsMatchSystem(systemTypeName))
  263. {
  264. continue;
  265. }
  266. if (useSystems.Any(s => s == systemTypeName))
  267. {
  268. continue;
  269. }
  270. useSystems.Add(systemTypeName);
  271. //创建制定的startNode;[一个分支,一个分支去处理]
  272. ElementTreeNode newStartNode = new ElementTreeNode() {Current = useInstance};
  273. var tempIds = SystemParseManager.BuildSystemNode(newStartNode, useDomain,
  274. (m => !systemTypeName.Equals(m.GetSystemTypeName())));
  275. newStartNode.PipeSystemTypeName = systemTypeName;
  276. BuildElementNodeData(context, newStartNode);
  277. useIds.AddRange(tempIds);
  278. #region 生成绘图,计算数据
  279. //解析数据,找管道定系统,管道找不到,系统名为"关联类型-未知"
  280. var drawRecord = BuildFloorDrawRecord(relationSetting, newStartNode);
  281. drawRecord.SystemName = systemTypeName;
  282. drawRecords.Add(drawRecord);
  283. var relationRecord = BuildFloorRelationRecord(relationSetting, newStartNode, context);
  284. relationRecords.Add(relationRecord);
  285. #endregion
  286. }
  287. }
  288. }
  289. #endregion
  290. //增加立管数据
  291. ComputerVerticalPipes(UseLevel, verticalMepCurves, context, relationSetting);
  292. context[relationType].FloorDrawRecords.AddRange(drawRecords);
  293. context[relationType].FloorRelationRecords.AddRange(relationRecords);
  294. }
  295. #endregion
  296. #region 风系统解析
  297. public void ParseDuct(SystemComputerContext context, RelationTypeShell relationSetting)
  298. {
  299. ParsePipe(context, relationSetting, Domain.DomainHvac);
  300. }
  301. #endregion
  302. #endregion
  303. #region 解析立管
  304. /*
  305. * 1、解析立管需要考虑,竖直风管,水管,空间的情况;
  306. *2、将各层数据汇总,才能统一计算立管的相关关系数据
  307. */
  308. private void ComputerVerticalPipes(Level refLevel, List<MEPCurve> mepCurves, SystemComputerContext context, RelationTypeShell relationSetting)
  309. {
  310. var result = new List<VerticalPipe>();
  311. var spaces = Document.GetElements<SpatialElement>(BuiltInCategory.OST_MEPSpaces).OfType<Space>();
  312. var level = refLevel;
  313. var relationType = relationSetting.RelationItem.Type;
  314. var currentLevelName = MBIInfoUtil.GetFloorNameByLevel(level.Name);
  315. foreach (var pipe in mepCurves)
  316. {
  317. if (pipe == null)
  318. continue;
  319. var vp = new VerticalPipe
  320. {
  321. Id = pipe.Id.IntegerValue.ToString(),
  322. LevelName = currentLevelName,
  323. LevelElevation = level.Elevation,
  324. UpPoint3D = PointConverter.XYZToPoint3D(pipe.GetVerticalTopPoint()),
  325. DownPoint3D = PointConverter.XYZToPoint3D(pipe.GetVerticalBottomPoint()),
  326. PipeSytemType = pipe.GetSystemTypeName()
  327. };
  328. #region 获取立管关联空间
  329. var locationCurve = pipe.GetLocationCurve();
  330. var midPoint = (locationCurve.StartPoint() + locationCurve.EndPoint()) / 2;
  331. Space refSpace = spaces.FirstOrDefault(s => s.IsPointInSpace(midPoint)); //关联
  332. var display = context.GetSpaceDisplay(refSpace, out string tip);
  333. vp.Display = $"{display}:{pipe.Id.IntegerValue.ToString()}";
  334. vp.DisplayTip = tip ?? string.Empty;
  335. #endregion
  336. result.Add(vp);
  337. }
  338. LevelData levelData = new LevelData()
  339. {
  340. Id = refLevel.Id.ToString(),
  341. Name = MBIInfoUtil.GetFloorNameByLevel(refLevel.Name)
  342. };
  343. context[relationType].VerticalPipes.AddRange(result);
  344. context[relationType].Levels.Add(levelData);
  345. }
  346. #endregion
  347. #region 保存数据类对象创建
  348. private string GetUnknownSystemName(RelationTypeShell relationShell)
  349. {
  350. return relationShell.RelationItem?.Name + "---未知";
  351. }
  352. private FloorDrawRecord BuildFloorDrawRecord(RelationTypeShell relationShell, ElementTreeNode node)
  353. {
  354. var floorDraw = new FloorDrawRecord();
  355. floorDraw.SetFloorLevel(UseLevel);
  356. floorDraw.RelationType = relationShell.RelationItem.Type;
  357. floorDraw.DrawIems = SystemParseManager.CreateDrawing(node) ?? new SystemDrawItems();
  358. return floorDraw;
  359. }
  360. private FloorRelationRecord BuildFloorRelationRecord(RelationTypeShell relationShell, ElementTreeNode node, SystemComputerContext context)
  361. {
  362. var floorRelation = new FloorRelationRecord();
  363. floorRelation.SetFloorLevel(UseLevel);
  364. floorRelation.RelationType = relationShell.RelationItem.Type;
  365. var records= SystemParseManager.CreateRelation(node) ?? new List<BinaryRelationItem>();
  366. floorRelation.RelationItems = records;
  367. var mathSystem=relationShell.GetFirstMatchSystem(node.PipeSystemTypeName);
  368. var edgeType = mathSystem.ContainEdgeTypes.FirstOrDefault();
  369. if(string.IsNullOrWhiteSpace(edgeType))
  370. {
  371. edgeType = "1";
  372. }
  373. //增加关联对象名称
  374. records.ForEach(e => {
  375. var nodes = new List<EquipmentNode>() { e.From, e.To };
  376. nodes.ForEach(n => n.MbiId = context.EquipmentItems.GetItem(n.BimId)?.Id);
  377. e.RelationType = edgeType;
  378. if(mathSystem!=null&&mathSystem.FlowType==FlowType.Out)
  379. {
  380. //根据流向反转关系
  381. e.Reverse();
  382. }
  383. });
  384. return floorRelation;
  385. }
  386. #endregion
  387. #region 初始化名称,分类
  388. /// <summary>
  389. /// 初始化节点扩展数据
  390. /// </summary>
  391. /// <param name="context"></param>
  392. /// <param name="node"></param>
  393. private void BuildElementNodeData(SystemComputerContext context, ElementTreeNode node)
  394. {
  395. Queue<ElementTreeNode> nodeQueue = new Queue<ElementTreeNode>();
  396. nodeQueue.Enqueue(node);
  397. while (nodeQueue.Any())
  398. {
  399. #region 控制验证
  400. var currentNode = nodeQueue.Dequeue();
  401. if (currentNode == null)
  402. continue;
  403. var element = currentNode.Current;
  404. if (element == null)
  405. continue;
  406. #endregion
  407. if (element is FamilyInstance fiEq)
  408. {
  409. #region 判断是否是设备
  410. if (MBIInfoUtil.IsEquipment(fiEq))
  411. {
  412. var equipItem = context.EquipmentItems.GetItem(fiEq.GetBimId());
  413. NodeExtendData data = new NodeExtendData();
  414. if (equipItem != null)
  415. {
  416. data.Name = equipItem.GetDisplay();
  417. data.Category = equipItem.Category;
  418. }
  419. else
  420. {
  421. data.Name = fiEq.GetFamily()?.Name;
  422. }
  423. data.SystemType = node.PipeSystemTypeName;
  424. currentNode.Tag = data;
  425. }
  426. #endregion
  427. }
  428. else if (element is Space revitSpace)
  429. {
  430. var space = context.Rooms.GetItem(element.GetBimId());
  431. NodeExtendData data = new NodeExtendData();
  432. if (space != null)
  433. {
  434. data.Name = space.GetDisplay();
  435. }
  436. else
  437. {
  438. data.Name = revitSpace.Name;
  439. }
  440. data.SystemType = node.PipeSystemTypeName;
  441. currentNode.Tag = data;
  442. }
  443. currentNode.Nodes.ForEach(e => nodeQueue.Enqueue(e));
  444. }
  445. }
  446. #endregion
  447. #region 解析机房数据
  448. /// <summary>
  449. /// 解析机房数据
  450. /// </summary>
  451. /// <param name="context"></param>
  452. /// <param name="relationSetting"></param>
  453. /// <param name="startElements"></param>
  454. private List<string> ParseMachineRoomData(SystemComputerContext context, RelationTypeShell relationSetting,
  455. List<Element> startElements)
  456. {
  457. /*
  458. *1、解析过程中尽量少处理和后续相关的数据
  459. * 2、设备整理,带缓存的设备信息读取
  460. */
  461. List<string> useEquipments = new List<string>();
  462. var relationType = relationSetting.RelationItem.Type;
  463. SystemParse parse = new SystemParse(new SystemParseSetting(relationSetting));
  464. List<Element> useStartElements = new List<Element>(startElements);
  465. var arrays = parse.Execute(useStartElements);
  466. arrays.RemoveAll(c => c.GetAvailableVertexes(null).All(v => !v.IsRealEquipment()));
  467. #region 生成图形数据
  468. ColdRoomManager manager = new ColdRoomManager();
  469. var doc = manager.CreateDocument(new List<ElementEdgesArray>(arrays));
  470. var drawData = SystemParseManager.CreateRoomDrawing(doc);
  471. MachineRoomDrawRecord record = new MachineRoomDrawRecord();
  472. record.RelationName = relationSetting.RelationItem.Name;
  473. record.FloorName = MBIInfoUtil.GetFloorNameByLevel(UseLevel.Name);
  474. record.DrawIems = drawData;
  475. context[relationType].MachineRoomDrawRecords.Add(record);
  476. #endregion
  477. #region 生成关系数据
  478. var relations = manager.CreateRelation(arrays);
  479. MachineRoomRelationRecord relationRecord = new MachineRoomRelationRecord();
  480. relationRecord.RelationName = relationSetting.RelationItem.Name;
  481. foreach (var item in relations)
  482. {
  483. var node = new BinaryRelationItem();
  484. node.From = ConverEquipmentNode(item.EquipmentItem1, context);
  485. node.To = ConverEquipmentNode(item.EquipmentItem2, context);
  486. node.RelationType = item.LinkType;
  487. relationRecord.RelationItems.Add(node);
  488. var newIds = new List<string>() {item.EquipmentItem1.Id, item.EquipmentItem2.Id};
  489. useEquipments.AddRange(newIds);
  490. }
  491. context[relationType].MachineRoomRelationRecords.Add(relationRecord);
  492. #endregion
  493. return useEquipments;
  494. }
  495. private EquipmentNode ConverEquipmentNode(EquipmentItem item, SystemComputerContext context)
  496. {
  497. EquipmentNode result = new EquipmentNode();
  498. result.IsRealEquipment = !item.IsVirtual;
  499. result.RevitId = item.Id;
  500. result.BimId = CreateBimId(result.RevitId);
  501. var equipment = context.EquipmentItems.GetItem(result.BimId);
  502. if (equipment != null)
  503. {
  504. result.MbiId = equipment.Id ?? string.Empty;
  505. result.Category = equipment.Category;
  506. }
  507. else
  508. {
  509. result.Category = MBIInfoUtil.GetEquipmentCategory(item.Name) ?? string.Empty;
  510. }
  511. return result;
  512. }
  513. #endregion 解析机房数据
  514. /// <summary>
  515. /// 根据revitId获取bimId
  516. /// </summary>
  517. /// <param name="revitId"></param>
  518. /// <returns></returns>
  519. private string CreateBimId(string revitId)
  520. {
  521. return string.Format($"{Document.PathName.GetFileName()}:{revitId}");
  522. }
  523. }
  524. }