GWM

app/controllers/establishment_user.controller.js

@@ -11,6 +11,12 @@ exports.createUser = async (req, res) => {
     const { establishment_id, name, email, password  , gender} = req.body;
     const hashed = await bcrypt.hash(password, 10);
 
+    //  Check if establishment user already exists
+    const existingEstablishmentUser = await EstablishmentUser.findOne({where: { email }, });
+    if (existingEstablishmentUser) {
+      return res.status(400).send({status: "failed",message: "Email already exists", });
+    }
+
     const user = await EstablishmentUser.create({
       establishment_id,
       name,