fix: Drill to Detail for Embedded (#39214)

Co-authored-by: Maxime Beauchemin <maximebeauchemin@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
(cherry picked from commit c7955a38ef)

superset/views/datasource/utils.py

@@ -94,13 +94,15 @@ def get_samples(  # pylint: disable=too-many-arguments
     force: bool = False,
     page: int = 1,
     per_page: int = 1000,
-    payload: Optional[SamplesPayloadSchema] = None,
+    payload: SamplesPayloadSchema | None = None,
+    dashboard_id: int | None = None,
 ) -> dict[str, Any]:
     datasource = DatasourceDAO.get_datasource(
         datasource_type=datasource_type,
         database_id_or_uuid=str(datasource_id),
     )
 
+    form_data = {"dashboardId": dashboard_id} if dashboard_id else None
     limit_clause = get_limit_clause(page, per_page)
 
     # todo(yongjie): Constructing count(*) and samples in the same query_context,
@@ -112,6 +114,7 @@ def get_samples(  # pylint: disable=too-many-arguments
                 "id": datasource.id,
             },
             queries=[limit_clause],
+            form_data=form_data,
             result_type=ChartDataResultType.SAMPLES,
             force=force,
         )
@@ -128,6 +131,7 @@ def get_samples(  # pylint: disable=too-many-arguments
                 "id": datasource.id,
             },
             queries=[{**payload, **limit_clause}],
+            form_data=form_data,
             result_type=ChartDataResultType.DRILL_DETAIL,
             force=force,
         )
@@ -148,6 +152,7 @@ def get_samples(  # pylint: disable=too-many-arguments
             "id": datasource.id,
         },
         queries=[{**payload, **count_star_metric} if payload else count_star_metric],
+        form_data=form_data,
         result_type=ChartDataResultType.FULL,
         force=force,
     )