From 822d86a9026921d74cc568989461313bce5a9f94 Mon Sep 17 00:00:00 2001
From: Bhaskar <bhaskarakishore@armintasolutions.com>
Date: Thu, 30 Jan 2025 12:40:07 +0530
Subject: [PATCH 1/2] based on department name to get the list

---
 src/controllers/departmentController.js | 30 +++++++++++++++++++++++++
 src/routes/departmentRoute.js           | 17 ++++++++++++++
 2 files changed, 47 insertions(+)

diff --git a/src/controllers/departmentController.js b/src/controllers/departmentController.js
index 4719cbb5..12e5489d 100644
--- a/src/controllers/departmentController.js
+++ b/src/controllers/departmentController.js
@@ -735,4 +735,34 @@ exports.addDepartment = async (request, reply) => {
       reply.status(500).send({ message: err.message });
     }
   };
+  
+
+  const getDepartmentsByName = async (departmentName) => {
+    try {
+      const result = await Deparments.find({
+        departmentName: { $regex: `^${departmentName}$`, $options: "i" }, // Case-insensitive search
+      });
+  
+      return result;
+    } catch (err) {
+      console.error(err);
+      throw new Error("Error fetching department data.");
+    }
+  };
+  
+  // API Route
+  exports.getDepartments = async (req, reply) => {
+    try {
+      const { departmentName } = req.params; // Get departmentName from request params
+  
+      if (!departmentName) {
+        return reply.status(400).send({ message: "Department Name is required." });
+      }
+  
+      const departments = await getDepartmentsByName(departmentName);
+      reply.send({ status_code: 200, data: departments });
+    } catch (err) {
+      reply.status(500).send({ message: err.message });
+    }
+  };
   
\ No newline at end of file
diff --git a/src/routes/departmentRoute.js b/src/routes/departmentRoute.js
index 3c483985..f2cfc739 100644
--- a/src/routes/departmentRoute.js
+++ b/src/routes/departmentRoute.js
@@ -415,5 +415,22 @@ module.exports = function (fastify, opts, next) {
             },
             handler:departmentController.getZonesByCity
           });
+
+          fastify.route({
+            method: "GET",
+            url: "/api/departmentNamebaselist/:departmentName",
+            schema: {
+              tags: ["Department"],
+              description: "Department name based list",
+              summary: "Department name based list",
+              params: {
+                type: "object",
+                properties: {
+                  departmentName: { type: "string" },  
+                },
+              },
+            },
+            handler:departmentController.getDepartments
+          });
     next();
     };
\ No newline at end of file

From 19401176945948f17f5283490c41d8316b60e283 Mon Sep 17 00:00:00 2001
From: Bhaskar <bhaskarakishore@armintasolutions.com>
Date: Thu, 30 Jan 2025 12:50:20 +0530
Subject: [PATCH 2/2] get all department names

---
 src/controllers/departmentController.js | 45 +++++++++++++++++++++++++
 src/routes/departmentRoute.js           | 18 ++++++++++
 2 files changed, 63 insertions(+)

diff --git a/src/controllers/departmentController.js b/src/controllers/departmentController.js
index 12e5489d..939462d6 100644
--- a/src/controllers/departmentController.js
+++ b/src/controllers/departmentController.js
@@ -765,4 +765,49 @@ exports.addDepartment = async (request, reply) => {
       reply.status(500).send({ message: err.message });
     }
   };
+  
+
+  const getDepartmentNames = async () => {
+    try {
+      const result = await Deparments.aggregate([
+        {
+          $group: {
+            _id: {
+              $toUpper: { $trim: { input: "$departmentName" } }, // Convert to uppercase & trim spaces
+            },
+          },
+        },
+        {
+          $sort: { _id: 1 } // Sort alphabetically
+        },
+        {
+          $group: {
+            _id: null,
+            departmentNames: { $addToSet: "$_id" } // Collect unique values in an array
+          }
+        },
+        {
+          $project: {
+            _id: 0,
+            departmentNames: 1 // Return only the array
+          },
+        }
+      ]);
+  
+      return result.length > 0 ? result[0].departmentNames : []; // Return an empty array if no data
+    } catch (err) {
+      console.error(err);
+      throw new Error("Error fetching department names.");
+    }
+  };
+  
+  // API Route
+  exports.getAllDepartmentNames = async (req, reply) => {
+    try {
+      const departments = await getDepartmentNames();
+      reply.send({ status_code: 200, data: departments });
+    } catch (err) {
+      reply.status(500).send({ message: err.message });
+    }
+  };
   
\ No newline at end of file
diff --git a/src/routes/departmentRoute.js b/src/routes/departmentRoute.js
index f2cfc739..67f6dc14 100644
--- a/src/routes/departmentRoute.js
+++ b/src/routes/departmentRoute.js
@@ -432,5 +432,23 @@ module.exports = function (fastify, opts, next) {
             },
             handler:departmentController.getDepartments
           });
+
+
+            fastify.get("/api/getalldepartmentNames", {
+              schema: {
+                tags: ["Department"],
+                description: "This is for Get all departmentNames Data",
+                summary: "This is for to Get all departmentNames Data",
+              
+                security: [
+                  {
+                    basicAuth: [],
+                  },
+                ],
+              },
+              //preHandler: fastify.auth([fastify.authenticate]),
+              handler: departmentController.getAllDepartmentNames,
+            });
+            
     next();
     };
\ No newline at end of file