Move support ticket creation to /support/create-ticket page (#5144)

## Problem solved

Short description of the bug fixed or feature added

<!-- start pr-codex -->

---

## PR-Codex overview
This PR focuses on restructuring the support ticket creation process in the dashboard application. It removes the old `CreateTicket` component and replaces it with a new implementation, enhancing user navigation and support form functionality.

### Detailed summary
- Deleted `create-ticket.client.tsx`.
- Updated `SupportPage` to replace `<CreateTicket />` with a button linking to `/support/create-ticket`.
- Created a new `Page` component for the support ticket creation, including authentication check and breadcrumb navigation.
- Introduced a new `CreateTicket` component with dynamic support form imports and form handling.
- Added form reset and submission handling in `CreateTicket`.

> ✨ Ask PR-Codex anything about this PR by commenting with `/codex {your question}`

<!-- end pr-codex -->

Author: MananTank

apps/dashboard/src/@/constants/auth.ts

@@ -5,7 +5,6 @@ const LOGGED_IN_ONLY_PATHS = [
   "/team",
   // anything that _starts_ with /cli is logged in only
   "/cli",
-  "/support",
   // publish page
   "/contracts/publish",
 ];

apps/dashboard/src/app/(dashboard)/support/components/create-ticket.client.tsx

@@ -0,0 +1,152 @@
+"use client";
+
+import { Spinner } from "@/components/ui/Spinner/Spinner";
+import { Button } from "@/components/ui/button";
+import { Skeleton } from "@/components/ui/skeleton";
+import { SupportForm_SelectInput } from "components/help/contact-forms/shared/SupportForm_SelectInput";
+import dynamic from "next/dynamic";
+import { type ReactElement, useEffect, useRef, useState } from "react";
+import { useFormState, useFormStatus } from "react-dom";
+import { toast } from "sonner";
+import { createTicketAction } from "./create-ticket.action";
+
+const ConnectSupportForm = dynamic(
+  () => import("../../../../../components/help/contact-forms/connect"),
+  {
+    ssr: false,
+    loading: () => <Skeleton className="h-12" />,
+  },
+);
+const EngineSupportForm = dynamic(
+  () => import("../../../../../components/help/contact-forms/engine"),
+  {
+    ssr: false,
+    loading: () => <Skeleton className="h-12" />,
+  },
+);
+const ContractSupportForm = dynamic(
+  () => import("../../../../../components/help/contact-forms/contracts"),
+  {
+    ssr: false,
+    loading: () => <Skeleton className="h-12" />,
+  },
+);
+const AccountSupportForm = dynamic(
+  () => import("../../../../../components/help/contact-forms/account"),
+  {
+    ssr: false,
+    loading: () => <Skeleton className="h-12" />,
+  },
+);
+const OtherSupportForm = dynamic(
+  () => import("../../../../../components/help/contact-forms/other"),
+  {
+    ssr: false,
+    loading: () => <Skeleton className="h-12" />,
+  },
+);
+
+const productOptions: { label: string; component: ReactElement }[] = [
+  {
+    label: "Connect",
+    component: <ConnectSupportForm />,
+  },
+  {
+    label: "Engine",
+    component: <EngineSupportForm />,
+  },
+  {
+    label: "Contracts",
+    component: <ContractSupportForm />,
+  },
+  {
+    label: "Account",
+    component: <AccountSupportForm />,
+  },
+  {
+    label: "Other",
+    component: <OtherSupportForm />,
+  },
+];
+
+export function CreateTicket() {
+  const formRef = useRef<HTMLFormElement>(null);
+  const [productLabel, setProductLabel] = useState("");
+
+  const [state, formAction] = useFormState(createTicketAction, {
+    message: "",
+    success: false,
+  });
+  // needed here
+  // eslint-disable-next-line no-restricted-syntax
+  useEffect(() => {
+    if (!state.message) {
+      return;
+    }
+    if (state.success) {
+      toast.success(state.message);
+    } else {
+      toast.error(state.message);
+    }
+  }, [state.success, state.message]);
+
+  return (
+    <form
+      ref={formRef}
+      action={formAction}
+      className="rounded-lg border bg-muted/50"
+    >
+      <div className="px-4 py-6 lg:px-6">
+        <h2 className="font-semibold text-2xl tracking-tight">Get Support</h2>
+        <p className="text-muted-foreground">
+          We are here to help. Ask product questions, report problems, or leave
+          feedback.
+        </p>
+
+        <div className="h-7" />
+
+        <div className="flex flex-col gap-6">
+          <SupportForm_SelectInput
+            formLabel="What do you need help with?"
+            name="product"
+            options={productOptions.map((o) => o.label)}
+            promptText="Select a product"
+            onValueChange={setProductLabel}
+            value={productLabel}
+            required={true}
+          />
+          {productOptions.find((o) => o.label === productLabel)?.component}
+        </div>
+      </div>
+
+      <div className="h-7" />
+
+      <div className="flex justify-end gap-3 border-t px-4 py-6 lg:px-6">
+        <Button
+          onClick={() => {
+            formRef.current?.reset();
+            setProductLabel("");
+          }}
+          variant="outline"
+        >
+          Reset
+        </Button>
+        <SubmitButton />
+      </div>
+    </form>
+  );
+}
+
+function SubmitButton() {
+  const { pending } = useFormStatus();
+  return (
+    <Button
+      type="submit"
+      disabled={pending}
+      className="flex min-w-24 flex-row gap-2"
+    >
+      {pending && <Spinner className="size-4" />}
+      {pending ? "Submitting" : "Submit"}
+    </Button>
+  );
+}

apps/dashboard/src/app/(dashboard)/support/components/create-ticket.action.ts renamed to apps/dashboard/src/app/(dashboard)/support/create-ticket/components/create-ticket.action.ts

@@ -0,0 +1,43 @@
+import {
+  Breadcrumb,
+  BreadcrumbItem,
+  BreadcrumbLink,
+  BreadcrumbList,
+  BreadcrumbPage,
+  BreadcrumbSeparator,
+} from "@/components/ui/breadcrumb";
+import Link from "next/link";
+import { redirect } from "next/navigation";
+import { getAuthToken } from "../../../api/lib/getAuthToken";
+import { CreateTicket } from "./components/create-ticket.client";
+
+export default function Page() {
+  const authToken = getAuthToken();
+
+  if (!authToken) {
+    return redirect(
+      `/login?next=${encodeURIComponent("/support/create-ticket")}`,
+    );
+  }
+
+  return (
+    <div>
+      <Breadcrumb className="border-border border-b px-6 py-4">
+        <BreadcrumbList>
+          <BreadcrumbItem>
+            <BreadcrumbLink asChild>
+              <Link href="/support">Support</Link>
+            </BreadcrumbLink>
+          </BreadcrumbItem>
+          <BreadcrumbSeparator />
+          <BreadcrumbItem>
+            <BreadcrumbPage>Get Support</BreadcrumbPage>
+          </BreadcrumbItem>
+        </BreadcrumbList>
+      </Breadcrumb>
+      <div className="container max-w-[750px] py-10">
+        <CreateTicket />
+      </div>
+    </div>
+  );
+}