Fix #135979: Extensions refresh does nothing for local repositories

Support refreshing the active repository for "local" repositories.

Co-authored-by: Nika Kutsniashvili <nickberckley@gmail.com>

scripts/addons_core/bl_pkg/bl_extension_ops.py

@@ -1729,6 +1729,11 @@ class EXTENSIONS_OT_repo_refresh_all(Operator):
     bl_idname = "extensions.repo_refresh_all"
     bl_label = "Refresh Local"
 
+    use_active_only: BoolProperty(
+        name="Active Only",
+        description="Only refresh the active repository",
+    )
+
     def _exceptions_as_report(self, repo_name, ex):
         self.report({'WARNING'}, "{:s}: {:s}".format(repo_name, str(ex)))
 
@@ -1736,9 +1741,17 @@ class EXTENSIONS_OT_repo_refresh_all(Operator):
         import importlib
         import addon_utils
 
-        repos_all = extension_repos_read()
+        use_active_only = self.use_active_only
+        repos_all = extension_repos_read(use_active_only=use_active_only)
         repo_cache_store = repo_cache_store_ensure()
 
+        if not repos_all:
+            if use_active_only:
+                self.report({'INFO'}, "The active repository has invalid settings")
+            else:
+                assert False, "unreachable"  # Poll prevents this.
+            return {'CANCELLED'}
+
         for repo_item in repos_all:
             # Re-generate JSON meta-data from TOML files (needed for offline repository).
             repo_cache_store.refresh_remote_from_directory(

scripts/addons_core/bl_pkg/bl_extension_ui.py

@@ -2119,7 +2119,14 @@ def extensions_repo_active_draw(self, _context):
     if (repo := repo_active_or_none()) is not None:
         layout.context_pointer_set("extension_repo", repo)
 
-    layout.operator("extensions.repo_sync_all", text="", icon='FILE_REFRESH').use_active_only = True
+    if repo is not None and repo.use_remote_url:
+        layout.operator("extensions.repo_sync_all", text="", icon='FILE_REFRESH').use_active_only = True
+    else:
+        # NOTE: this could be exposed for remote repositories, as it's possible users manipulate
+        # extensions on the file-system, then want to see the result of those changes locally.
+        # At the moment this can only be done by refreshing all local repositories from the top-level menu.
+        # Since it's a fairly obscure use case, leave this as-is.
+        layout.operator("extensions.repo_refresh_all", text="", icon='FILE_REFRESH').use_active_only = True
 
     layout.separator()