From a18b907beff8b21fb4c9d6fb72678ac5e9f7b80d Mon Sep 17 00:00:00 2001
From: zhangyuekai <zhangyuekai@126.com>
Date: 星期六, 10 八月 2024 21:05:33 +0800
Subject: [PATCH] fix-bug nullreference
---
HStation.RevitDev/RevitDataExport/Utility/CacheUtil.cs | 167 ++++++++++++++++++++++++++++++++-----------------------
1 files changed, 97 insertions(+), 70 deletions(-)
diff --git a/HStation.RevitDev/RevitDataExport/Utility/CacheUtil.cs b/HStation.RevitDev/RevitDataExport/Utility/CacheUtil.cs
index ea90886..4655601 100644
--- a/HStation.RevitDev/RevitDataExport/Utility/CacheUtil.cs
+++ b/HStation.RevitDev/RevitDataExport/Utility/CacheUtil.cs
@@ -1,70 +1,97 @@
-锘縰sing Autodesk.Revit.DB;
-using HStation.RevitDev.RevitDataExport.Entity;
-using System.IO;
-using System.Linq;
-
-namespace HStation.RevitDev.RevitDataExport.Utility
-{
- public class CacheUtil
- {
- public static void ReadCache(Document doc)
- {
- var filePath = doc.PathName;
- var cache = File.ReadAllText(Common.GlobalResource.ConfigFilePath);
- if (string.IsNullOrEmpty(cache)) { return; }
-
- Records records = Newtonsoft.Json.JsonConvert.DeserializeObject<Records>(cache);
- if (records == null || records.ConfigRecords == null || records.ConfigRecords.Count == 0) { return; }
-
- ConfigRecord record = records.ConfigRecords.Where(x => x.FilePath == filePath)?.FirstOrDefault();
- if (record != null)
- {
- Common.GlobalResource.RevitModels = record.Record;
- }
- }
-
- public static void SaveCache(Document doc)
- {
- Common.GlobalResource.LastFilePath = doc.PathName;
-
- ExportModelHelper exportModelHelper = new ExportModelHelper(doc);
- var revitJson = exportModelHelper.Export();
-
- var dir = Path.GetDirectoryName(Common.GlobalResource.ExportFilePath);
- if (!Directory.Exists(dir))
- {
- Directory.CreateDirectory(dir);
- }
-
- if (File.Exists(Common.GlobalResource.ExportFilePath))
- {
- File.Delete(Common.GlobalResource.ExportFilePath);
- }
-
- File.WriteAllText(Common.GlobalResource.ExportFilePath, revitJson);
- var record = new ConfigRecord
- {
- FilePath = Common.GlobalResource.LastFilePath,
- Record = Common.GlobalResource.RevitModels
- };
- var cache = File.ReadAllText(Common.GlobalResource.ConfigFilePath);
- Records records = new Records();
- if (!string.IsNullOrEmpty(cache))
- {
- records = Newtonsoft.Json.JsonConvert.DeserializeObject<Records>(cache);
- }
- var configRecord = records.ConfigRecords.Where(x => x.FilePath == doc.PathName)?.FirstOrDefault();
- if (configRecord == null)
- {
- records.ConfigRecords.Add(record);
- }
- else
- {
- configRecord = record;
- }
-
- var config = Newtonsoft.Json.JsonConvert.SerializeObject(records);
- File.WriteAllText(Common.GlobalResource.ConfigFilePath, config);
- }
- }
-}
+锘縰sing Autodesk.Revit.DB;
+using HStation.RevitDev.RevitDataExport.Common;
+using HStation.RevitDev.RevitDataExport.Entity;
+using System;
+using System.IO;
+using System.Linq;
+
+namespace HStation.RevitDev.RevitDataExport.Utility
+{
+ public class CacheUtil
+ {
+ public static void InitCache(Document doc)
+ {
+ var filePath = doc.PathName;
+ var cache = File.ReadAllText(GlobalResource.RecordFilePath);
+ if (string.IsNullOrEmpty(cache)) { return; }
+
+ Records records = Newtonsoft.Json.JsonConvert.DeserializeObject<Records>(cache);
+ if (records == null || records.ConfigRecords == null || records.ConfigRecords.Count == 0) { return; }
+
+ ConfigRecord record = records.ConfigRecords.Where(x => x.FilePath == filePath)?.FirstOrDefault();
+ if (record != null)
+ {
+ GlobalResource.RevitModels = record.Record;
+ }
+ }
+
+ public static void SaveCache(Document doc)
+ {
+ GlobalResource.LastFilePath = doc.PathName;
+
+ ExportModelHelper exportModelHelper = new ExportModelHelper(doc);
+ var revitJson = exportModelHelper.Export();
+
+ var dir = Path.GetDirectoryName(GlobalResource.ExportFilePath);
+ if (!Directory.Exists(dir))
+ {
+ Directory.CreateDirectory(dir);
+ }
+
+ if (File.Exists(GlobalResource.ExportFilePath))
+ {
+ File.Delete(GlobalResource.ExportFilePath);
+ }
+
+ File.WriteAllText(GlobalResource.ExportFilePath, revitJson);
+ var record = new ConfigRecord
+ {
+ FilePath = GlobalResource.LastFilePath,
+ Record = GlobalResource.RevitModels
+ };
+ var cache = File.ReadAllText(GlobalResource.RecordFilePath);
+ Records records = new Records();
+ if (!string.IsNullOrEmpty(cache))
+ {
+ records = Newtonsoft.Json.JsonConvert.DeserializeObject<Records>(cache);
+ }
+ var configRecord = records.ConfigRecords?.Where(x => x.FilePath == doc.PathName)?.FirstOrDefault();
+ if (configRecord == null)
+ {
+ records.ConfigRecords.Add(record);
+ }
+ else
+ {
+ configRecord = record;
+ }
+
+ var config = Newtonsoft.Json.JsonConvert.SerializeObject(records);
+ File.WriteAllText(GlobalResource.RecordFilePath, config);
+ }
+
+ public static void HideOrShowModels(Document document)
+ {
+ if (document == null) { return; }
+
+ var ids = GlobalResource.RevitModels.GetIds()?.Select(x => new ElementId(int.Parse(x))).ToList();
+ if (ids.Count == 0)
+ {
+ return;
+ }
+ GlobalResource.HideMode = !GlobalResource.HideMode;
+ using (Transaction trans = new Transaction(document, "hide elements"))
+ {
+ trans.Start();
+ if (GlobalResource.HideMode)
+ {
+ document.ActiveView.HideElements(ids);
+ }
+ else
+ {
+ document.ActiveView.UnhideElements(ids);
+ }
+ trans.Commit();
+ }
+ }
+ }
+}
--
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