feat: add base prop for selectedWorkflow to allow loading a workflow on launch (#6742)

## Summary
added a base prop for selectedWorkflow to allow loading a workflow on
launch

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(fix, feature, docs, etc), the "why" and the "how". Screenshots or
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## Related Issues / Discussions

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## QA Instructions
can test by loading InvokeAIUI with a selectedWorkflow prop of the
workflow ID
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PR. Provide enough detail that a reviewer can reproduce your tests.-->

## Merge Plan

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## Checklist

- [ ] _The PR has a short but descriptive title, suitable for a
changelog_
- [ ] _Tests added / updated (if applicable)_
- [ ] _Documentation added / updated (if applicable)_

invokeai/frontend/web/src/app/components/App.tsx

@@ -19,6 +19,7 @@ import { languageSelector } from 'features/system/store/systemSelectors';
 import InvokeTabs from 'features/ui/components/InvokeTabs';
 import type { InvokeTabName } from 'features/ui/store/tabMap';
 import { setActiveTab } from 'features/ui/store/uiSlice';
+import { useGetAndLoadLibraryWorkflow } from 'features/workflowLibrary/hooks/useGetAndLoadLibraryWorkflow';
 import { AnimatePresence } from 'framer-motion';
 import i18n from 'i18n';
 import { size } from 'lodash-es';
@@ -37,10 +38,11 @@ interface Props {
     imageName: string;
     action: 'sendToImg2Img' | 'sendToCanvas' | 'useAllParameters';
   };
+  selectedWorkflowId?: string;
   destination?: InvokeTabName | undefined;
 }
 
-const App = ({ config = DEFAULT_CONFIG, selectedImage, destination }: Props) => {
+const App = ({ config = DEFAULT_CONFIG, selectedImage, selectedWorkflowId, destination }: Props) => {
   const language = useAppSelector(languageSelector);
   const logger = useLogger('system');
   const dispatch = useAppDispatch();
@@ -71,6 +73,14 @@ const App = ({ config = DEFAULT_CONFIG, selectedImage, destination }: Props) =>
     }
   }, [dispatch, config, logger]);
 
+  const { getAndLoadWorkflow } = useGetAndLoadLibraryWorkflow();
+
+  useEffect(() => {
+    if (selectedWorkflowId) {
+      getAndLoadWorkflow(selectedWorkflowId);
+    }
+  }, [selectedWorkflowId, getAndLoadWorkflow]);
+
   useEffect(() => {
     if (destination) {
       dispatch(setActiveTab(destination));

invokeai/frontend/web/src/app/components/InvokeAIUI.tsx

@@ -44,6 +44,7 @@ interface Props extends PropsWithChildren {
     imageName: string;
     action: 'sendToImg2Img' | 'sendToCanvas' | 'useAllParameters';
   };
+  selectedWorkflowId?: string;
   destination?: InvokeTabName;
   customStarUi?: CustomStarUi;
   socketOptions?: Partial<ManagerOptions & SocketOptions>;
@@ -64,6 +65,7 @@ const InvokeAIUI = ({
   projectUrl,
   queueId,
   selectedImage,
+  selectedWorkflowId,
   destination,
   customStarUi,
   socketOptions,
@@ -221,7 +223,12 @@ const InvokeAIUI = ({
         <React.Suspense fallback={<Loading />}>
           <ThemeLocaleProvider>
             <AppDndContext>
-              <App config={config} selectedImage={selectedImage} destination={destination} />
+              <App
+                config={config}
+                selectedImage={selectedImage}
+                selectedWorkflowId={selectedWorkflowId}
+                destination={destination}
+              />
             </AppDndContext>
           </ThemeLocaleProvider>
         </React.Suspense>

invokeai/frontend/web/src/features/workflowLibrary/hooks/useGetAndLoadLibraryWorkflow.ts

@@ -15,9 +15,9 @@ type UseGetAndLoadLibraryWorkflowReturn = {
   getAndLoadWorkflowResult: ReturnType<typeof useLazyGetWorkflowQuery>[1];
 };
 
-type UseGetAndLoadLibraryWorkflow = (arg: UseGetAndLoadLibraryWorkflowOptions) => UseGetAndLoadLibraryWorkflowReturn;
+type UseGetAndLoadLibraryWorkflow = (arg?: UseGetAndLoadLibraryWorkflowOptions) => UseGetAndLoadLibraryWorkflowReturn;
 
-export const useGetAndLoadLibraryWorkflow: UseGetAndLoadLibraryWorkflow = ({ onSuccess, onError }) => {
+export const useGetAndLoadLibraryWorkflow: UseGetAndLoadLibraryWorkflow = (arg) => {
   const dispatch = useAppDispatch();
   const toast = useToast();
   const { t } = useTranslation();
@@ -29,17 +29,17 @@ export const useGetAndLoadLibraryWorkflow: UseGetAndLoadLibraryWorkflow = ({ onS
         // This action expects a stringified workflow, instead of updating the routes and services we will just stringify it here
         dispatch(workflowLoadRequested({ data: { workflow: JSON.stringify(workflow), graph: null }, asCopy: false }));
         // No toast - the listener for this action does that after the workflow is loaded
-        onSuccess && onSuccess();
+        arg?.onSuccess && arg.onSuccess();
       } catch {
         toast({
           id: `AUTH_ERROR_TOAST_${workflowsApi.endpoints.getWorkflow.name}`,
           title: t('toast.problemRetrievingWorkflow'),
           status: 'error',
         });
-        onError && onError();
+        arg?.onError && arg.onError();
       }
     },
-    [_getAndLoadWorkflow, dispatch, onSuccess, t, onError, toast]
+    [_getAndLoadWorkflow, dispatch, arg, t, toast]
   );
 
   return { getAndLoadWorkflow, getAndLoadWorkflowResult };