BBIM - Feature to guess all quantities at once

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

@@ -389,6 +389,31 @@ class GuessQuantity(bpy.types.Operator):
                 return None, "METRE"
             return unit_settings.length_unit[0 : -len("METERS")], "METRE"
 
+class GuessAllQuantities(bpy.types.Operator):
+    bl_idname = "bim.guess_all_quantities"
+    bl_label = "Guess All Quantities"
+    bl_options = {"REGISTER", "UNDO"}
+    pset_id: bpy.props.IntProperty()
+    obj_name : bpy.props.StringProperty()
+    obj_type: bpy.props.StringProperty()
+
+    def execute(self, context):
+        self.qto_calculator = QtoCalculator()
+        obj = context.active_object
+        bpy.ops.bim.enable_pset_editing(pset_id=self.pset_id, obj=self.obj_name, obj_type=self.obj_type)
+        for prop in obj.PsetProperties.properties:
+            if (
+                'length' in prop.name.lower()
+                or 'area' in prop.name.lower()
+                or 'volume' in prop.name.lower()
+                or "width" in prop.name.lower()
+                or "height" in prop.name.lower()
+                or "depth" in prop.name.lower()
+                or "perimeter" in prop.name.lower()
+            ):
+                bpy.ops.bim.guess_quantity(prop=prop.name)
+        bpy.ops.bim.edit_pset(obj=self.obj_name, obj_type=self.obj_type)
+        return {"FINISHED"}
 
 class CopyPropertyToSelection(bpy.types.Operator, Operator):
     bl_idname = "bim.copy_property_to_selection"