Department name based list CHNAGES

src/controllers/departmentController.js

@@ -1134,24 +1134,82 @@ exports.getZonebasedLocations = async (req, reply) => {
   // };
   
 // Updated helper function that accepts all three parameters
+// const getDepartmentsByName = async (officeName, city, departmentName) => { 
+//   try {
+//     // Trim all parameters
+//     const trimmedOfficeName = officeName.trim();
+//     const trimmedCity = city.trim();
+//     const trimmedDepartment = departmentName.trim();
+
+//     const query = {
+//       officeName: { $regex: trimmedOfficeName, $options: "i" },
+//       departmentName: { $regex: trimmedDepartment, $options: "i" },
+//       city: { $regex: trimmedCity, $options: "i" }
+//     };
+
+//     console.log("MongoDB Query:", JSON.stringify(query, null, 2));
+
+//     const result = await Deparments.find(query).lean();
+
+//     console.log("Query Result:", result);
+//     return result;
+//   } catch (err) {
+//     console.error("Error fetching department data:", err);
+//     throw new Error("Error fetching department data.");
+//   }
+// };
+
+
+  // API Route
+  // exports.getDepartments = async (req, reply) => {
+  //   try {
+  //     console.log("Request Params:", req.params); // Debugging log
+  
+  //     let { departmentName, city, officeName } = req.params;
+  
+  //     if (!departmentName || !city || !officeName) {
+  //       return reply.status(400).send({ message: "Department Name, City, and Office Name are required." });
+  //     }
+  
+  //     departmentName = departmentName.trim();
+  //     city = city.trim();
+  //     officeName = officeName.trim();
+  
+  //     // Note the order: officeName, city, departmentName
+  //     const departments = await getDepartmentsByName(officeName, city, departmentName);
+  
+  //     if (departments.length === 0) {
+  //       return reply.status(404).send({ message: "No departments found for the specified parameters." });
+  //     }
+  
+  //     reply.send({ status_code: 200, data: departments });
+  //   } catch (err) {
+  //     console.error("API Error:", err);
+  //     reply.status(500).send({ message: err.message });
+  //   }
+  // };
+  
   const getDepartmentsByName = async (officeName, city, departmentName) => {
   try {
-    // Trim all parameters
-    const trimmedOfficeName = officeName.trim();
-    const trimmedCity = city.trim();
-    const trimmedDepartment = departmentName.trim();
+    const query = {};
 
-    const query = {
-      officeName: { $regex: trimmedOfficeName, $options: "i" },
-      departmentName: { $regex: trimmedDepartment, $options: "i" },
-      city: { $regex: trimmedCity, $options: "i" }
-    };
+    if (officeName && officeName.trim().toUpperCase() !== "ALL") {
+      query.officeName = { $regex: officeName.trim(), $options: "i" };
+    }
+
+    if (city && city.trim().toUpperCase() !== "ALL") {
+      query.city = { $regex: city.trim(), $options: "i" };
+    }
+
+    if (departmentName && departmentName.trim().toUpperCase() !== "ALL") {
+      query.departmentName = { $regex: departmentName.trim(), $options: "i" };
+    }
 
     console.log("MongoDB Query:", JSON.stringify(query, null, 2));
 
     const result = await Deparments.find(query).lean();
-
     console.log("Query Result:", result);
+
     return result;
   } catch (err) {
     console.error("Error fetching department data:", err);
@@ -1159,27 +1217,24 @@ const getDepartmentsByName = async (officeName, city, departmentName) => {
   }
 };
 
-
-  // API Route
 exports.getDepartments = async (req, reply) => {
   try {
-      console.log("Request Params:", req.params); // Debugging log
+    console.log("Request Params:", req.params);
 
     let { departmentName, city, officeName } = req.params;
 
     if (!departmentName || !city || !officeName) {
-        return reply.status(400).send({ message: "Department Name, City, and Office Name are required." });
+      return reply.status(400).send({
+        message: "Department Name, City, and Office Name are required.",
+      });
     }
 
-      departmentName = departmentName.trim();
-      city = city.trim();
-      officeName = officeName.trim();
-  
-      // Note the order: officeName, city, departmentName
     const departments = await getDepartmentsByName(officeName, city, departmentName);
 
     if (departments.length === 0) {
-        return reply.status(404).send({ message: "No departments found for the specified parameters." });
+      return reply.status(404).send({
+        message: "No departments found for the specified parameters.",
+      });
     }
 
     reply.send({ status_code: 200, data: departments });
@@ -1191,7 +1246,6 @@ const getDepartmentsByName = async (officeName, city, departmentName) => {
 
   
 
-
   const getDepartmentNames = async () => {
     try {
       const result = await Deparments.aggregate([