changes in get all suppliers

src/handlers/supplierHandler.js

@@ -939,6 +939,8 @@ exports.getCurrentSupplier = async (req, reply) => {
 //   }
 // };
 
+
+
 exports.getSuppliers = async (req, reply) => {
   const customerId = req.params.customerId;
 
@@ -947,31 +949,46 @@ exports.getSuppliers = async (req, reply) => {
     capacity: requestedCapacityStr,
     quantity: requestedQuantityStr,
     date,
-    time
+    time,
+    price_from,
+    price_to
   } = req.body;
 
   const parseCapacity = (value) => parseFloat((value || "0").toString().replace(/,/g, ""));
+  const parsePrice = (value) => parseInt((value || "0").toString().replace(/,/g, ""));
 
   const requestedCapacity = parseCapacity(requestedCapacityStr);
   const requestedQuantity = parseInt(requestedQuantityStr || "0");
   const totalRequiredCapacity = requestedCapacity * requestedQuantity;
 
+  const priceFrom = parsePrice(price_from);
+  const priceTo = parsePrice(price_to);
+
   try {
+    const customerData = await User.findOne({ customerId });
+    const favorateSuppliers = customerData?.favorate_suppliers || [];
+
     const tankerBookings = await Tankerbooking.find({ date });
     const bookedTankerSet = new Set(
       tankerBookings.map(booking => `${booking.supplierId}_${booking.tankerName}`)
     );
 
-    // 1️⃣ Only filter typeofwater first
+    // 1️⃣ Filter tankers by typeofwater first
     let tankers = await Tanker.find({ typeofwater: type_of_water });
 
-    // 2️⃣ Exclude booked tankers
+    // 2️⃣ Filter by price range
+    tankers = tankers.filter(tanker => {
+      const tankerPrice = parsePrice(tanker.price);
+      return tankerPrice >= priceFrom && tankerPrice <= priceTo;
+    });
+
+    // 3️⃣ Exclude booked tankers
     tankers = tankers.filter(tanker => {
       const key = `${tanker.supplierId}_${tanker.tankerName}`;
       return !bookedTankerSet.has(key);
     });
 
-    // 3️⃣ Group by supplierId
+    // 4️⃣ Group tankers by supplierId
     const supplierTankerMap = {};
     for (let tanker of tankers) {
       if (!supplierTankerMap[tanker.supplierId]) {
@@ -980,7 +997,7 @@ exports.getSuppliers = async (req, reply) => {
       supplierTankerMap[tanker.supplierId].push(tanker);
     }
 
-    // 4️⃣ Aggregate supplier capacities
+    // 5️⃣ Aggregate supplier capacities
     const qualifiedSuppliers = [];
     for (let [supplierId, supplierTankers] of Object.entries(supplierTankerMap)) {
       const totalAvailableCapacity = supplierTankers.reduce(
@@ -993,34 +1010,30 @@ exports.getSuppliers = async (req, reply) => {
       }
     }
 
-    const connected_suppliers = [];
-    const non_connected_suppliers = [];
+    const suppliers = [];
 
     for (let supplierObj of qualifiedSuppliers) {
       const supplierData = await Supplier.findOne({ supplierId: supplierObj.supplierId });
 
-      const responseData = {
-        supplier: supplierData,
-        tankers: supplierObj.tankers
-      };
-
-      // 🔥 The correct friend request check:
       const friendRequest = await FriendRequest.findOne({
         customerId: customerId,
         supplierId: supplierObj.supplierId
       });
 
-      if (friendRequest && friendRequest.status === "accepted") {
-        connected_suppliers.push(responseData);
-      } else {
-        non_connected_suppliers.push(responseData);
-      }
+      const isConnected = friendRequest && friendRequest.status === "accepted";
+      const isFavorite = favorateSuppliers.includes(supplierObj.supplierId);
+
+      suppliers.push({
+        supplier: supplierData,
+        tankers: supplierObj.tankers,
+        isConnected: isConnected,
+        isFavorite: isFavorite
+      });
     }
 
     reply.send({
       status_code: 200,
-      connected_suppliers,
-      non_connected_suppliers
+      suppliers
     });
 
   } catch (err) {
@@ -1038,6 +1051,7 @@ exports.getSuppliers = async (req, reply) => {
 
 
 
+
 // Get single user by ID
 exports.getSingleSupplier = async (req, reply) => {
   try {

src/routes/supplierRoute.js

@@ -30,6 +30,12 @@ module.exports = function (fastify, opts, next) {
               capacity: { type: "string" },
               quantity: { type: "string" },
               date: { type: "string" },
+              radius_from:{ type: "string" },
+              radius_to:{ type: "string" },
+               rating_to:{ type: "string" },
+                rating_to:{ type: "string" },
+              price_from: { type: "string" },
+              price_to: { type: "string" },
                time: { type: "string" },
 
             },