diff --git a/src/controllers/userController.js b/src/controllers/userController.js
index 5317a902..5e6a8c10 100644
--- a/src/controllers/userController.js
+++ b/src/controllers/userController.js
@@ -890,6 +890,102 @@ exports.deleteTeamMember = async (req, reply) => {
   }
 };
 
+exports.addingfavoratesupplier = async (req, reply) => {
+  try {
+    const { customerId } = req.params;
+    const { supplierId } = req.query;
+
+    if (!supplierId) {
+      return reply.code(400).send({ status_code: 400, message: "supplierId is required" });
+    }
+
+    // Find user
+    const user = await User.findOne({ customerId });
+
+    if (!user) {
+      return reply.code(404).send({ status_code: 404, message: "User not found" });
+    }
+
+    // Add supplierId to favorate_suppliers if not already there
+    if (!user.favorate_suppliers.includes(supplierId)) {
+      user.favorate_suppliers.push(supplierId);
+      await user.save();
+    }
+
+    // Fetch FriendRequest status
+    const friendRequest = await FriendRequest.findOne({ customerId, supplierId });
+    const status = friendRequest ? friendRequest.status : "not_requested";
+
+    // Send response
+    reply.send({
+      status_code: 200,
+      message: "Supplier added to favorites successfully",
+      data: {
+        customerId,
+        supplierId,
+        favorate_suppliers: user.favorate_suppliers,
+        status,
+      },
+    });
+  } catch (err) {
+    console.error(err);
+    throw boom.boomify(err);
+  }
+};
+
+exports.editFavoriteSupplier = async (req, reply) => {
+  try {
+    const { customerId } = req.params;
+    const { oldSupplierId, newSupplierId } = req.query;
+
+    const user = await User.findOne({ customerId });
+    if (!user) return reply.code(404).send({ status_code: 404, message: "User not found" });
+
+    const index = user.favorate_suppliers.indexOf(oldSupplierId);
+    if (index === -1)
+      return reply.code(400).send({ status_code: 400, message: "Old supplier not found in favorites" });
+
+    user.favorate_suppliers[index] = newSupplierId;
+    await user.save();
+
+    reply.send({
+      status_code: 200,
+      message: "Favorite supplier updated",
+      data: user.favorate_suppliers,
+    });
+  } catch (err) {
+    throw boom.boomify(err);
+  }
+};
+
+exports.deleteFavoriteSupplier = async (req, reply) => {
+  try {
+    const { customerId } = req.params;
+    const { supplierId } = req.query;
+
+    const user = await User.findOne({ customerId });
+    if (!user) return reply.code(404).send({ status_code: 404, message: "User not found" });
+
+    const initialLength = user.favorate_suppliers.length;
+    user.favorate_suppliers = user.favorate_suppliers.filter(id => id !== supplierId);
+
+    if (user.favorate_suppliers.length === initialLength)
+      return reply.code(400).send({ status_code: 400, message: "Supplier not found in favorites" });
+
+    await user.save();
+
+    reply.send({
+      status_code: 200,
+      message: "Favorite supplier removed",
+      data: user.favorate_suppliers,
+    });
+  } catch (err) {
+    throw boom.boomify(err);
+  }
+};
+
+
+
 exports.updateTeamMember = async (req, reply) => {
   try {
     var customerId = req.params.customerId;
diff --git a/src/models/User.js b/src/models/User.js
index 94f9c376..82a854ab 100644
--- a/src/models/User.js
+++ b/src/models/User.js
@@ -62,6 +62,7 @@ const userSchema = new mongoose.Schema(
     emails: [{ email: String, verified: { type: Boolean, default: false } }],
     services: { password: { bcrypt: String } },
     survey_status:{ type:String,default: "pending" },   
+    favorate_suppliers: [{ type:String,default: null }], 
     staff: {
     
       
diff --git a/src/routes/usersRoute.js b/src/routes/usersRoute.js
index 29dbba25..5e2ee285 100644
--- a/src/routes/usersRoute.js
+++ b/src/routes/usersRoute.js
@@ -656,6 +656,8 @@ module.exports = function (fastify, opts, next) {
   });
   
 
+
+  
   fastify.route({
     method: "POST",
     url: "/api/sendSms",
@@ -752,6 +754,82 @@ module.exports = function (fastify, opts, next) {
     preHandler: fastify.auth([fastify.authenticate]),
     handler: userController.deleteTeamMember, // Ensure this line points to the handler
   });
+
+  fastify.route({
+    method: "PUT",
+    url: "/api/addingfavoratesupplier/:customerId",
+    schema: {
+      tags: ["User"],
+      summary: "This is for adding favorate supplier",
+      description: "This is for adding favorate supplier",
+      params: {
+        required: ["customerId"],
+        type: "object",
+        properties: {
+          customerId: {
+            type: "string",
+            description: "customerId",
+          },
+        },
+      },
+      querystring: {
+        supplierId: { type: "string" },
+      },
+      security: [
+        {
+          basicAuth: [],
+        },
+      ],
+    },
+   // preHandler: fastify.auth([fastify.authenticate]),
+    handler: userController.addingfavoratesupplier, // Ensure this line points to the handler
+  });
+
+  fastify.route({
+    method: "PUT",
+    url: "/api/editfavoratesupplier/:customerId",
+    schema: {
+      tags: ["User"],
+      summary: "Edit a favorite supplier",
+      description: "Replace an existing supplierId with a new one",
+      params: {
+        required: ["customerId"],
+        type: "object",
+        properties: {
+          customerId: { type: "string" },
+        },
+      },
+      querystring: {
+        oldSupplierId: { type: "string" },
+        newSupplierId: { type: "string" },
+      },
+      security: [{ basicAuth: [] }],
+    },
+    handler: userController.editFavoriteSupplier,
+  });
+
+  fastify.route({
+    method: "DELETE",
+    url: "/api/deletefavoratesupplier/:customerId",
+    schema: {
+      tags: ["User"],
+      summary: "Delete a favorite supplier",
+      description: "Remove a supplierId from favorite suppliers",
+      params: {
+        required: ["customerId"],
+        type: "object",
+        properties: {
+          customerId: { type: "string" },
+        },
+      },
+      querystring: {
+        supplierId: { type: "string" },
+      },
+      security: [{ basicAuth: [] }],
+    },
+    handler: userController.deleteFavoriteSupplier,
+  });
+  
   
   fastify.route({
     method: "PUT",