Initial support for importing Primavera XER files (#1829)

* P6XML Parser failing on calendar type

* add work plan references a get_person which is not an attribute. modified to get_user to work

* Initial support for Primavera XER files

Co-authored-by: Dion Moult <dion@thinkmoult.com>

src/blenderbim/blenderbim/bim/module/sequence/__init__.py

@@ -82,6 +82,7 @@ classes = (
     operator.UnassignProcess,
     operator.GenerateGanttChart,
     operator.ImportP6,
+    operator.ImportP6XER,
     operator.ImportMSP,
     operator.LoadTaskProperties,
     operator.SelectTaskRelatedProducts,
@@ -124,6 +125,7 @@ classes = (
 
 def menu_func_import(self, context):
     self.layout.operator(operator.ImportP6.bl_idname, text="P6 (.xml)")
+    self.layout.operator(operator.ImportP6XER.bl_idname, text="P6 (.xer)")
     self.layout.operator(operator.ImportMSP.bl_idname, text="Microsoft Project (.xml)")
 
 

src/blenderbim/blenderbim/bim/module/sequence/operator.py

@@ -1097,6 +1097,26 @@ class ImportP6(bpy.types.Operator, ImportHelper):
         print("Import finished in {:.2f} seconds".format(time.time() - start))
         return {"FINISHED"}
 
+class ImportP6XER(bpy.types.Operator, ImportHelper):
+    bl_idname = "import_p6xer.bim"
+    bl_label = "Import P6 XER"
+    bl_options = {"REGISTER", "UNDO"}
+    filename_ext = ".xer"
+    filter_glob: bpy.props.StringProperty(default="*.xer", options={"HIDDEN"})
+
+    def execute(self, context):
+        from ifc4d.p6xer2ifc import P6XER2Ifc
+
+        self.file = IfcStore.get_file()
+        start = time.time()
+        p6xer2ifc = P6XER2Ifc()
+        p6xer2ifc.xer = self.filepath
+        p6xer2ifc.file = self.file
+        p6xer2ifc.work_plan = self.file.by_type("IfcWorkPlan")[0] if self.file.by_type("IfcWorkPlan") else None
+        p6xer2ifc.execute()
+        Data.load(IfcStore.get_file())
+        print("Import finished in {:.2f} seconds".format(time.time() - start))
+        return {"FINISHED"}
 
 class ImportMSP(bpy.types.Operator, ImportHelper):
     bl_idname = "import_msp.bim"