fix: replace ImportSystem with XMLImportingModuleStoreRuntime

src/ol_openedx_chat/ol_openedx_chat/block.py

@@ -11,7 +11,13 @@
 from webob.response import Response
 from xblock.core import XBlock, XBlockAside
 from xblock.fields import Boolean, Scope
-from xmodule.modulestore.xml import ImportSystem
+
+try:
+    from xmodule.modulestore.xml import (
+        XMLImportingModuleStoreRuntime as XMLImportingModuleStoreRuntime,  # noqa: PLC0414
+    )
+except ImportError:
+    from xmodule.modulestore.xml import ImportSystem as XMLImportingModuleStoreRuntime
 from xmodule.video_block.transcripts_utils import (
     Transcript,
     get_available_transcript_languages,
@@ -211,7 +217,7 @@ def should_apply_to_block(cls, block):
         # In that case, we cannot check for the course settings and waffle flag.
         # We only check for the block type. For normal CMS and LMS flows, it will
         # check for the course settings and waffle flag.
-        if isinstance(block.runtime, ImportSystem):
+        if isinstance(block.runtime, XMLImportingModuleStoreRuntime):
             return is_aside_applicable_to_block(block=block)
 
         return (

src/ol_openedx_chat/pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "ol-openedx-chat"
-version = "0.4.0"
+version = "0.5.0"
 description = "An Open edX plugin to add Open Learning AI chat aside to xBlocks"
 authors = [
   {name = "MIT Office of Digital Learning"}

src/ol_openedx_chat/tests/test_aside.py

@@ -18,7 +18,13 @@
 from openedx.core.djangolib.testing.utils import skip_unless_cms, skip_unless_lms
 from xblock.core import XBlockAside
 from xmodule.modulestore import ModuleStoreEnum
-from xmodule.modulestore.xml import ImportSystem
+
+try:
+    from xmodule.modulestore.xml import (
+        XMLImportingModuleStoreRuntime as XMLImportingModuleStoreRuntime,  # noqa: PLC0414
+    )
+except ImportError:
+    from xmodule.modulestore.xml import ImportSystem as XMLImportingModuleStoreRuntime
 
 from tests.utils import OLChatTestCase
 
@@ -262,7 +268,7 @@ def test_should_apply_to_block(
             )
 
             if is_import_runtime:
-                block.runtime = Mock(spec=ImportSystem)
+                block.runtime = Mock(spec=XMLImportingModuleStoreRuntime)
 
             aside_instance = (
                 self.problem_aside_instance