users email duplicate check

src/components/RegistrationForm/index.tsx

@@ -2,7 +2,8 @@
 
 import { useState } from "react";
 import { useRouter } from "next/navigation";
-import { addUser } from "@actions/userActions";
+import { addUser, getUserByEmail } from "@actions/userActions";
+import { users } from '@schemas/schema'; 
 export default function RegistrationForm() {
   const router = useRouter();
   const [error, setError] = useState("");
@@ -18,15 +19,19 @@ export default function RegistrationForm() {
   const handleSubmit = async (e: React.FormEvent) => {
     e.preventDefault();
     setError("");
-    alert("in the submit");
+
     alert(formData.password + ":" + formData.confirmPassword);
     if (formData.password !== formData.confirmPassword) {
       setError("Passwords do not match");
-      console.log("password no match");
-      alert("password no match");
       return;
     }
 
+    const existingUser : any = null;
+    if((await getUserByEmail(formData.email)).length > 0){
+       setError("Duplicate E-Mail Address");
+      return
+    }  
+
     try {
       addUser(
         formData.first_name,
@@ -35,7 +40,6 @@ export default function RegistrationForm() {
         formData.email,
         formData.password
       );
-      console.log("Form submitted:", formData);
       router.push("/signin"); // Redirect to login after successful registration
     } catch (err) {
       setError("Failed to register user");