From 66eb7b19d4631a2fd4560cc58b74a293be3e0d87 Mon Sep 17 00:00:00 2001
From: Dealga McArdle <tetha.z@gmail.com>
Date: Mon, 25 Apr 2022 21:47:59 +0200
Subject: [PATCH 1/2] test one way

---
 nodes/exchange/FCStd_write.py | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/nodes/exchange/FCStd_write.py b/nodes/exchange/FCStd_write.py
index 102e09c48..b22053bde 100644
--- a/nodes/exchange/FCStd_write.py
+++ b/nodes/exchange/FCStd_write.py
@@ -136,16 +136,25 @@ else:
             else:
                 return
 
-          
-            
+
 
 def fc_write_parts(fc_file, verts, faces, part_name, solid, mod):
 
     try:
-        F.open(fc_file)
+        from os.path import exists
+
         Fname = bpy.path.display_name_from_filepath(fc_file)
-    except:
-        info ('FCStd open error')
+
+        if not exists(fc_file):
+            doc = F.newDocument(Fname)
+            doc.FileName = fc_file
+            doc.recompute()
+            doc.save()
+
+        F.open(fc_file)
+
+    except Exception as err:
+        info(f'FCStd open error, {err}')
         return
 
     F.setActiveDocument(Fname)
-- 
GitLab


From 8fb4dd54e5176ba0ec3dac5bc336d26dabb3406d Mon Sep 17 00:00:00 2001
From: Dealga McArdle <zeffii@users.noreply.github.com>
Date: Sun, 1 May 2022 13:28:33 +0200
Subject: [PATCH 2/2] force file exists,

 must be called something.FCStd ?  this does not do that yet.
---
 nodes/exchange/FCStd_write.py | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/nodes/exchange/FCStd_write.py b/nodes/exchange/FCStd_write.py
index b22053bde..431be64d8 100644
--- a/nodes/exchange/FCStd_write.py
+++ b/nodes/exchange/FCStd_write.py
@@ -147,9 +147,8 @@ def fc_write_parts(fc_file, verts, faces, part_name, solid, mod):
 
         if not exists(fc_file):
             doc = F.newDocument(Fname)
-            doc.FileName = fc_file
             doc.recompute()
-            doc.save()
+            doc.saveAs(fc_file) # using full filepath, saveAs also sets doc.FileName internally
 
         F.open(fc_file)
 
@@ -179,7 +178,7 @@ def fc_write_parts(fc_file, verts, faces, part_name, solid, mod):
 
     if mod == 'solid': #EXPORT SOLID 
 
-        for i,s in enumerate(solid):      
+        for i, s in enumerate(solid):      
             new_part = F.ActiveDocument.addObject( "Part::Feature",part_name+str(i) ) #multiple: give numbered name
             new_part.Shape = s
 
@@ -189,10 +188,9 @@ def fc_write_parts(fc_file, verts, faces, part_name, solid, mod):
         
         for i in range(len(verts)):
 
-            temp_faces=faces[i]
-            temp_verts=verts[i]
-
-            meshdata=[]
+            temp_faces = faces[i]
+            temp_verts = verts[i]
+            meshdata = []
 
             for f in temp_faces:
                 v1,v2,v3 = f[0],f[1],f[2]
-- 
GitLab