From ad81513b6aaf47f4132f1f02f89f8fb0b7005d0e Mon Sep 17 00:00:00 2001 From: kurokobo Date: Fri, 6 Mar 2026 10:56:14 +0900 Subject: [PATCH] fix: show citations in advanced chat apps (#32985) Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> --- .../advanced_chat/generate_task_pipeline.py | 15 ++- .../knowledge_retrieval_node.py | 2 +- ...t_generate_task_pipeline_extra_contents.py | 104 +++++++++++++++++- .../test_knowledge_retrieval_node.py | 1 + 4 files changed, 119 insertions(+), 3 deletions(-) diff --git a/api/core/app/apps/advanced_chat/generate_task_pipeline.py b/api/core/app/apps/advanced_chat/generate_task_pipeline.py index fbd5060b8c..a1cb375e24 100644 --- a/api/core/app/apps/advanced_chat/generate_task_pipeline.py +++ b/api/core/app/apps/advanced_chat/generate_task_pipeline.py @@ -516,8 +516,10 @@ class AdvancedChatAppGenerateTaskPipeline(GraphRuntimeStateSupport): graph_runtime_state=validated_state, ) + yield from self._handle_advanced_chat_message_end_event( + QueueAdvancedChatMessageEndEvent(), graph_runtime_state=validated_state + ) yield workflow_finish_resp - self._base_task_pipeline.queue_manager.publish(QueueAdvancedChatMessageEndEvent(), PublishFrom.TASK_PIPELINE) def _handle_workflow_partial_success_event( self, @@ -538,6 +540,9 @@ class AdvancedChatAppGenerateTaskPipeline(GraphRuntimeStateSupport): exceptions_count=event.exceptions_count, ) + yield from self._handle_advanced_chat_message_end_event( + QueueAdvancedChatMessageEndEvent(), graph_runtime_state=validated_state + ) yield workflow_finish_resp def _handle_workflow_paused_event( @@ -854,6 +859,14 @@ class AdvancedChatAppGenerateTaskPipeline(GraphRuntimeStateSupport): yield from self._handle_workflow_paused_event(event) break + case QueueWorkflowSucceededEvent(): + yield from self._handle_workflow_succeeded_event(event, trace_manager=trace_manager) + break + + case QueueWorkflowPartialSuccessEvent(): + yield from self._handle_workflow_partial_success_event(event, trace_manager=trace_manager) + break + case QueueStopEvent(): yield from self._handle_stop_event(event, graph_runtime_state=None, trace_manager=trace_manager) break diff --git a/api/dify_graph/nodes/knowledge_retrieval/knowledge_retrieval_node.py b/api/dify_graph/nodes/knowledge_retrieval/knowledge_retrieval_node.py index d84dda42d6..14744d0a74 100644 --- a/api/dify_graph/nodes/knowledge_retrieval/knowledge_retrieval_node.py +++ b/api/dify_graph/nodes/knowledge_retrieval/knowledge_retrieval_node.py @@ -116,7 +116,7 @@ class KnowledgeRetrievalNode(LLMUsageTrackingMixin, Node[KnowledgeRetrievalNodeD try: results, usage = self._fetch_dataset_retriever(node_data=self._node_data, variables=variables) - outputs = {"result": ArrayObjectSegment(value=[item.model_dump() for item in results])} + outputs = {"result": ArrayObjectSegment(value=[item.model_dump(by_alias=True) for item in results])} return NodeRunResult( status=WorkflowNodeExecutionStatus.SUCCEEDED, inputs=variables, diff --git a/api/tests/unit_tests/core/app/apps/advanced_chat/test_generate_task_pipeline_extra_contents.py b/api/tests/unit_tests/core/app/apps/advanced_chat/test_generate_task_pipeline_extra_contents.py index be773557f6..83a6e0f231 100644 --- a/api/tests/unit_tests/core/app/apps/advanced_chat/test_generate_task_pipeline_extra_contents.py +++ b/api/tests/unit_tests/core/app/apps/advanced_chat/test_generate_task_pipeline_extra_contents.py @@ -9,8 +9,16 @@ import pytest from core.app.apps.advanced_chat import generate_task_pipeline as pipeline_module from core.app.entities.app_invoke_entities import InvokeFrom -from core.app.entities.queue_entities import QueueTextChunkEvent, QueueWorkflowPausedEvent +from core.app.entities.queue_entities import ( + QueuePingEvent, + QueueTextChunkEvent, + QueueWorkflowPartialSuccessEvent, + QueueWorkflowPausedEvent, + QueueWorkflowSucceededEvent, +) +from core.app.entities.task_entities import StreamEvent from dify_graph.entities.pause_reason import HumanInputRequired +from dify_graph.enums import WorkflowExecutionStatus from models.enums import MessageStatus from models.execution_extra_content import HumanInputContent from models.model import EndUser @@ -185,3 +193,97 @@ def test_resume_appends_chunks_to_paused_answer() -> None: assert message.answer == "beforeafter" assert message.status == MessageStatus.NORMAL + + +def test_workflow_succeeded_emits_message_end_before_workflow_finished() -> None: + pipeline = _build_pipeline() + pipeline._application_generate_entity = SimpleNamespace(task_id="task-1") + pipeline._workflow_id = "workflow-1" + pipeline._ensure_workflow_initialized = mock.Mock() + runtime_state = SimpleNamespace() + pipeline._ensure_graph_runtime_initialized = mock.Mock(return_value=runtime_state) + pipeline._handle_advanced_chat_message_end_event = mock.Mock( + return_value=iter([SimpleNamespace(event=StreamEvent.MESSAGE_END)]) + ) + pipeline._workflow_response_converter = mock.Mock() + pipeline._workflow_response_converter.workflow_finish_to_stream_response.return_value = SimpleNamespace( + event=StreamEvent.WORKFLOW_FINISHED, + data=SimpleNamespace(status=WorkflowExecutionStatus.SUCCEEDED), + ) + + event = QueueWorkflowSucceededEvent(outputs={}) + responses = list(pipeline._handle_workflow_succeeded_event(event)) + + assert [resp.event for resp in responses] == [StreamEvent.MESSAGE_END, StreamEvent.WORKFLOW_FINISHED] + + +def test_workflow_partial_success_emits_message_end_before_workflow_finished() -> None: + pipeline = _build_pipeline() + pipeline._application_generate_entity = SimpleNamespace(task_id="task-1") + pipeline._workflow_id = "workflow-1" + pipeline._ensure_workflow_initialized = mock.Mock() + runtime_state = SimpleNamespace() + pipeline._ensure_graph_runtime_initialized = mock.Mock(return_value=runtime_state) + pipeline._handle_advanced_chat_message_end_event = mock.Mock( + return_value=iter([SimpleNamespace(event=StreamEvent.MESSAGE_END)]) + ) + pipeline._workflow_response_converter = mock.Mock() + pipeline._workflow_response_converter.workflow_finish_to_stream_response.return_value = SimpleNamespace( + event=StreamEvent.WORKFLOW_FINISHED, + data=SimpleNamespace(status=WorkflowExecutionStatus.PARTIAL_SUCCEEDED), + ) + + event = QueueWorkflowPartialSuccessEvent(exceptions_count=1, outputs={}) + responses = list(pipeline._handle_workflow_partial_success_event(event)) + + assert [resp.event for resp in responses] == [StreamEvent.MESSAGE_END, StreamEvent.WORKFLOW_FINISHED] + + +def test_process_stream_response_breaks_after_workflow_succeeded() -> None: + pipeline = _build_pipeline() + succeeded_event = QueueWorkflowSucceededEvent(outputs={}) + ping_event = QueuePingEvent() + queue_messages = [ + SimpleNamespace(event=succeeded_event), + SimpleNamespace(event=ping_event), + ] + + pipeline._conversation_name_generate_thread = None + pipeline._base_task_pipeline = mock.Mock() + pipeline._base_task_pipeline.queue_manager = mock.Mock() + pipeline._base_task_pipeline.queue_manager.listen.return_value = iter(queue_messages) + pipeline._base_task_pipeline.ping_stream_response = mock.Mock(return_value=SimpleNamespace(event=StreamEvent.PING)) + pipeline._handle_workflow_succeeded_event = mock.Mock( + return_value=iter([SimpleNamespace(event=StreamEvent.WORKFLOW_FINISHED)]) + ) + + responses = list(pipeline._process_stream_response()) + + assert [resp.event for resp in responses] == [StreamEvent.WORKFLOW_FINISHED] + pipeline._handle_workflow_succeeded_event.assert_called_once_with(succeeded_event, trace_manager=None) + pipeline._base_task_pipeline.ping_stream_response.assert_not_called() + + +def test_process_stream_response_breaks_after_workflow_partial_success() -> None: + pipeline = _build_pipeline() + partial_event = QueueWorkflowPartialSuccessEvent(exceptions_count=1, outputs={}) + ping_event = QueuePingEvent() + queue_messages = [ + SimpleNamespace(event=partial_event), + SimpleNamespace(event=ping_event), + ] + + pipeline._conversation_name_generate_thread = None + pipeline._base_task_pipeline = mock.Mock() + pipeline._base_task_pipeline.queue_manager = mock.Mock() + pipeline._base_task_pipeline.queue_manager.listen.return_value = iter(queue_messages) + pipeline._base_task_pipeline.ping_stream_response = mock.Mock(return_value=SimpleNamespace(event=StreamEvent.PING)) + pipeline._handle_workflow_partial_success_event = mock.Mock( + return_value=iter([SimpleNamespace(event=StreamEvent.WORKFLOW_FINISHED)]) + ) + + responses = list(pipeline._process_stream_response()) + + assert [resp.event for resp in responses] == [StreamEvent.WORKFLOW_FINISHED] + pipeline._handle_workflow_partial_success_event.assert_called_once_with(partial_event, trace_manager=None) + pipeline._base_task_pipeline.ping_stream_response.assert_not_called() diff --git a/api/tests/unit_tests/core/workflow/nodes/knowledge_retrieval/test_knowledge_retrieval_node.py b/api/tests/unit_tests/core/workflow/nodes/knowledge_retrieval/test_knowledge_retrieval_node.py index e194d66ee3..6a538d81de 100644 --- a/api/tests/unit_tests/core/workflow/nodes/knowledge_retrieval/test_knowledge_retrieval_node.py +++ b/api/tests/unit_tests/core/workflow/nodes/knowledge_retrieval/test_knowledge_retrieval_node.py @@ -205,6 +205,7 @@ class TestKnowledgeRetrievalNode: assert result.status == WorkflowNodeExecutionStatus.SUCCEEDED assert "result" in result.outputs assert mock_rag_retrieval.knowledge_retrieval.called + mock_source.model_dump.assert_called_once_with(by_alias=True) def test_run_with_query_variable_multiple_mode( self,