export code dialog

components/workflow/workflow-toolbar.tsx

@@ -7,6 +7,7 @@ import {
   Check,
   ChevronDown,
   Download,
+  FlaskConical,
   Loader2,
   Play,
   Plus,
@@ -20,6 +21,7 @@ import { nanoid } from "nanoid";
 import { useRouter } from "next/navigation";
 import { useEffect, useRef, useState } from "react";
 import { toast } from "sonner";
+import { Alert, AlertDescription, AlertTitle } from "@/components/ui/alert";
 import {
   AlertDialog,
   AlertDialogAction,
@@ -450,6 +452,7 @@ function useWorkflowState() {
 
   const [isDownloading, setIsDownloading] = useState(false);
   const [showCodeDialog, setShowCodeDialog] = useState(false);
+  const [showExportDialog, setShowExportDialog] = useState(false);
   const [generatedCode, _setGeneratedCode] = useState<string>("");
   const [allWorkflows, setAllWorkflows] = useState<
     Array<{
@@ -509,6 +512,8 @@ function useWorkflowState() {
     setIsDownloading,
     showCodeDialog,
     setShowCodeDialog,
+    showExportDialog,
+    setShowExportDialog,
     generatedCode,
     allWorkflows,
     setAllWorkflows,
@@ -967,13 +972,13 @@ function ToolbarActions({
       {/* Save/Download - Mobile Vertical */}
       <ButtonGroup className="flex lg:hidden" orientation="vertical">
         <SaveButton handleSave={actions.handleSave} state={state} />
-        <DownloadButton handleDownload={actions.handleDownload} state={state} />
+        <DownloadButton state={state} />
       </ButtonGroup>
 
       {/* Save/Download - Desktop Horizontal */}
       <ButtonGroup className="hidden lg:flex" orientation="horizontal">
         <SaveButton handleSave={actions.handleSave} state={state} />
-        <DownloadButton handleDownload={actions.handleDownload} state={state} />
+        <DownloadButton state={state} />
       </ButtonGroup>
 
       <RunButtonGroup actions={actions} state={state} />
@@ -1015,10 +1020,8 @@ function SaveButton({
 // Download Button Component
 function DownloadButton({
   state,
-  handleDownload,
 }: {
   state: ReturnType<typeof useWorkflowState>;
-  handleDownload: () => Promise<void>;
 }) {
   return (
     <Button
@@ -1029,12 +1032,12 @@ function DownloadButton({
         state.isGenerating ||
         !state.currentWorkflowId
       }
-      onClick={handleDownload}
+      onClick={() => state.setShowExportDialog(true)}
       size="icon"
       title={
         state.isDownloading
           ? "Preparing download..."
-          : "Download workflow files"
+          : "Export workflow as code"
       }
       variant="secondary"
     >
@@ -1375,6 +1378,76 @@ function WorkflowDialogsComponent({
         </AlertDialogContent>
       </AlertDialog>
 
+      <Dialog
+        onOpenChange={state.setShowExportDialog}
+        open={state.showExportDialog}
+      >
+        <DialogContent className="sm:max-w-lg">
+          <DialogHeader>
+            <DialogTitle className="flex items-center gap-2">
+              <Download className="size-5" />
+              Export Workflow as Code
+            </DialogTitle>
+            <DialogDescription>
+              Export your workflow as a standalone Next.js project that you can
+              run independently.
+            </DialogDescription>
+          </DialogHeader>
+          <div className="space-y-4 py-2">
+            <p className="text-muted-foreground text-sm">
+              This will generate a complete Next.js project containing your
+              workflow code. Once exported, you can run your workflow outside of
+              the Workflow Builder, deploy it to Vercel, or integrate it into
+              your existing applications.
+            </p>
+            <Alert>
+              <FlaskConical className="size-4" />
+              <AlertTitle>Experimental Feature</AlertTitle>
+              <AlertDescription className="block">
+                This feature is experimental and may have limitations. If you
+                encounter any issues, please{" "}
+                <a
+                  className="font-medium text-foreground underline underline-offset-4 hover:text-primary"
+                  href="https://github.com/vercel-labs/workflow-builder-template/issues"
+                  rel="noopener noreferrer"
+                  target="_blank"
+                >
+                  report them on GitHub
+                </a>
+                .
+              </AlertDescription>
+            </Alert>
+          </div>
+          <DialogFooter>
+            <Button
+              onClick={() => state.setShowExportDialog(false)}
+              variant="outline"
+            >
+              Cancel
+            </Button>
+            <Button
+              disabled={state.isDownloading}
+              onClick={() => {
+                state.setShowExportDialog(false);
+                actions.handleDownload();
+              }}
+            >
+              {state.isDownloading ? (
+                <>
+                  <Loader2 className="mr-2 size-4 animate-spin" />
+                  Exporting...
+                </>
+              ) : (
+                <>
+                  <Download className="mr-2 size-4" />
+                  Export Project
+                </>
+              )}
+            </Button>
+          </DialogFooter>
+        </DialogContent>
+      </Dialog>
+
       <MissingIntegrationsDialog actions={actions} />
     </>
   );