Arch: Fixed IFC import of Rebars

src/Mod/Arch/ArchRebar.py

@@ -317,14 +317,12 @@ class _Rebar(ArchComponent.Component):
 
         if self.clone(obj):
             return
-        if not obj.Base and ((not obj.Shape) or (not obj.Shape.isNull())):
-            # let pass without error if we already have a shape
-            return
         if not obj.Base:
-            FreeCAD.Console.PrintError(
-                "No Base, return without a rebar shape for {}.\n"
-                .format(obj.Name)
-            )
+            # let pass without error so that object can receive a shape directly
+            #FreeCAD.Console.PrintError(
+            #    "No Base, return without a rebar shape for {}.\n"
+            #    .format(obj.Name)
+            #)
             return
         if not hasattr(obj.Base,"Shape") or (not obj.Base.Shape) or obj.Base.Shape.isNull():
             FreeCAD.Console.PrintError(

src/Mod/Arch/importIFC.py

@@ -708,6 +708,10 @@ def insert(srcfile, docname, skip=[], only=[], root=None, preferences=None):
                         obj.Height = 0
                         obj.Width = 0
                         obj.Length = 0
+                    if (freecadtype in ["Rebar"]) and baseobj:
+                        # TODO rebars don't keep link to their baee object - we can remove it
+                        bn = baseobj.Name
+                        doc.removeObject(bn)
                     if store:
                         sharedobjects[store] = obj