fix child app update variables (#4385)

packages/service/core/workflow/dispatch/plugin/run.ts

@@ -90,7 +90,8 @@ export const dispatchRunPlugin = async (props: RunPluginProps): Promise<RunPlugi
       id: String(plugin.id),
       // 如果系统插件有 teamId 和 tmbId，则使用系统插件的 teamId 和 tmbId（管理员指定了插件作为系统插件）
       teamId: plugin.teamId || runningAppInfo.teamId,
-      tmbId: plugin.tmbId || runningAppInfo.tmbId
+      tmbId: plugin.tmbId || runningAppInfo.tmbId,
+      isChildApp: true
     },
     variables: runtimeVariables,
     query: getPluginRunUserQuery({

packages/service/core/workflow/dispatch/plugin/runApp.ts

@@ -112,7 +112,8 @@ export const dispatchRunAppNode = async (props: Props): Promise<Response> => {
     runningAppInfo: {
       id: String(appData._id),
       teamId: String(appData.teamId),
-      tmbId: String(appData.tmbId)
+      tmbId: String(appData.tmbId),
+      isChildApp: true
     },
     runtimeNodes: storeNodes2RuntimeNodes(nodes, getWorkflowEntryNodeIds(nodes)),
     runtimeEdges: initWorkflowEdgeStatus(edges),

packages/service/core/workflow/dispatch/tools/runUpdateVar.ts

@@ -19,7 +19,14 @@ type Props = ModuleDispatchProps<{
 type Response = DispatchNodeResultType<{}>;
 
 export const dispatchUpdateVariable = async (props: Props): Promise<Response> => {
-  const { params, variables, runtimeNodes, workflowStreamResponse, externalProvider } = props;
+  const {
+    params,
+    variables,
+    runtimeNodes,
+    workflowStreamResponse,
+    externalProvider,
+    runningAppInfo
+  } = props;
 
   const { updateList } = params;
   const nodeIds = runtimeNodes.map((node) => node.nodeId);
@@ -78,10 +85,12 @@ export const dispatchUpdateVariable = async (props: Props): Promise<Response> =>
     return value;
   });
 
-  workflowStreamResponse?.({
-    event: SseResponseEventEnum.updateVariables,
-    data: removeSystemVariable(variables, externalProvider.externalWorkflowVariables)
-  });
+  if (!runningAppInfo.isChildApp) {
+    workflowStreamResponse?.({
+      event: SseResponseEventEnum.updateVariables,
+      data: removeSystemVariable(variables, externalProvider.externalWorkflowVariables)
+    });
+  }
 
   return {
     [DispatchNodeResponseKeyEnum.newVariables]: variables,