From 5e25e4670ddbf6a499b751cbfd97bbaa5ab79806 Mon Sep 17 00:00:00 2001
From: Gorgious56 <nathan.hild@gmail.com>
Date: Fri, 18 Aug 2023 09:43:46 +0200
Subject: [PATCH] Active profil users count is now dynamically fetched when the
 profile is clicked in the UI list

---
 .../blenderbim/bim/module/profile/data.py         | 15 ++++++---------
 .../blenderbim/bim/module/profile/operator.py     |  7 +++++--
 .../blenderbim/bim/module/profile/prop.py         |  6 +++++-
 .../blenderbim/bim/module/profile/ui.py           |  2 +-
 4 files changed, 17 insertions(+), 13 deletions(-)

diff --git a/src/blenderbim/blenderbim/bim/module/profile/data.py b/src/blenderbim/blenderbim/bim/module/profile/data.py
index 81aabcad30..89103cc0a4 100644
--- a/src/blenderbim/blenderbim/bim/module/profile/data.py
+++ b/src/blenderbim/blenderbim/bim/module/profile/data.py
@@ -36,7 +36,7 @@ class ProfileData:
     def load(cls):
         cls.data = {
             "total_profiles": cls.total_profiles(),
-            "profiles_users": cls.profiles_users(),
+            "active_profile_users": cls.active_profile_users(),
             "profile_classes": cls.profile_classes(),
             "is_arbitrary_profile": cls.is_arbitrary_profile(),
             "is_editing_arbitrary_profile": cls.is_editing_arbitrary_profile(),
@@ -48,14 +48,11 @@ class ProfileData:
         return len([p for p in tool.Ifc.get().by_type("IfcProfileDef") if p.ProfileName])
 
     @classmethod
-    def profiles_users(cls):
-        profile_id_to_users = {}
-        for profile_prop in bpy.context.scene.BIMProfileProperties.profiles:
-            profile_id = profile_prop.ifc_definition_id
-            profile_ifc = tool.Ifc.get().by_id(profile_id)
-            profile_users = tool.Ifc.get().get_total_inverses(profile_ifc)
-            profile_id_to_users[profile_id] = profile_users
-        return profile_id_to_users
+    def active_profile_users(cls):
+        profiles_props = bpy.context.scene.BIMProfileProperties
+        profile_prop = profiles_props.profiles[profiles_props.active_profile_index]
+        profile_ifc = tool.Ifc.get().by_id(profile_prop.ifc_definition_id)
+        return tool.Ifc.get().get_total_inverses(profile_ifc)
 
     @classmethod
     def profile_classes(cls):
diff --git a/src/blenderbim/blenderbim/bim/module/profile/operator.py b/src/blenderbim/blenderbim/bim/module/profile/operator.py
index 9194c895ff..03ecf10c6c 100644
--- a/src/blenderbim/blenderbim/bim/module/profile/operator.py
+++ b/src/blenderbim/blenderbim/bim/module/profile/operator.py
@@ -222,6 +222,9 @@ class PurgeOrphanProfiles(bpy.types.Operator, tool.Ifc.Operator):
     bl_options = {"REGISTER", "UNDO"}
 
     def _execute(self, context):
-        profiles_ids = [profile_prop.ifc_definition_id for profile_prop in context.scene.BIMProfileProperties.profiles]
+        props = context.scene.BIMProfileProperties
+        profiles_ids = [profile_prop.ifc_definition_id for profile_prop in props.profiles]
         core.purge_orphan_profiles(tool.Ifc, profiles_ids=profiles_ids)
-        bpy.ops.bim.load_profiles()
+        if props.is_editing:
+            refresh()
+            bpy.ops.bim.load_profiles()
diff --git a/src/blenderbim/blenderbim/bim/module/profile/prop.py b/src/blenderbim/blenderbim/bim/module/profile/prop.py
index 3ea2d2a047..2939173ffe 100644
--- a/src/blenderbim/blenderbim/bim/module/profile/prop.py
+++ b/src/blenderbim/blenderbim/bim/module/profile/prop.py
@@ -49,10 +49,14 @@ class Profile(PropertyGroup):
     ifc_definition_id: IntProperty(name="IFC Definition ID")
 
 
+def update_active_profile_index(self, context):
+    ProfileData.data["active_profile_users"] = ProfileData.active_profile_users()
+
+
 class BIMProfileProperties(PropertyGroup):
     is_editing: BoolProperty(name="Is Editing")
     profiles: CollectionProperty(name="Profiles", type=Profile)
-    active_profile_index: IntProperty(name="Active Profile Index")
+    active_profile_index: IntProperty(name="Active Profile Index", update=update_active_profile_index)
     active_profile_id: IntProperty(name="Active Profile Id")
     active_arbitrary_profile_id: IntProperty(name="Active Arbitrary Profile Id")
     profile_attributes: CollectionProperty(name="Profile Attributes", type=Attribute)
diff --git a/src/blenderbim/blenderbim/bim/module/profile/ui.py b/src/blenderbim/blenderbim/bim/module/profile/ui.py
index 3061ad0d15..dc6ba88717 100644
--- a/src/blenderbim/blenderbim/bim/module/profile/ui.py
+++ b/src/blenderbim/blenderbim/bim/module/profile/ui.py
@@ -94,7 +94,7 @@ class BIM_PT_profiles(Panel):
                         "bim.enable_editing_arbitrary_profile", text="Edit Arbitrary Profile", icon="GREASEPENCIL"
                     )
 
-            users_of_profile = ProfileData.data["profiles_users"][active_profile.ifc_definition_id]
+            users_of_profile = ProfileData.data["active_profile_users"]
             self.layout.label(icon="INFO", text=f"Profile has {users_of_profile} inverse relationship(s) in project")
 
         if self.props.active_profile_id: