db/device.db.js

@@ -1,12 +1,13 @@
 const pool = require("../config");
 
-// Get all devices
+// Get all devices with brand info
 const getAllDevicesDb = async () => {
   const queryText = `
-    SELECT *
-    FROM m_device
-    WHERE deleted_at IS NULL
-    ORDER BY device_id ASC
+    SELECT d.*, b.brand_name
+    FROM m_device d
+    LEFT JOIN m_brands b ON d.brand_id = b.brand_id
+    WHERE d.deleted_at IS NULL
+    ORDER BY d.device_id ASC
   `;
   const result = await pool.query(queryText);
   return result.recordset;
@@ -15,17 +16,19 @@ const getAllDevicesDb = async () => {
 // Search devices by keyword
 const searchDevicesDb = async (keyword) => {
   const queryText = `
-    SELECT *
-    FROM m_device
-    WHERE deleted_at IS NULL
+    SELECT d.*, b.brand_name
+    FROM m_device d
+    LEFT JOIN m_brands b ON d.brand_id = b.brand_id
+    WHERE d.deleted_at IS NULL
       AND (
-           device_name LIKE '%' + $1 + '%'
-        OR device_code LIKE '%' + $1 + '%'
-        OR device_location LIKE '%' + $1 + '%'
-        OR ip_address LIKE '%' + $1 + '%'
-        OR device_description LIKE '%' + $1 + '%'
+           d.device_name LIKE '%' + $1 + '%'
+        OR d.device_code LIKE '%' + $1 + '%'
+        OR d.device_location LIKE '%' + $1 + '%'
+        OR d.ip_address LIKE '%' + $1 + '%'
+        OR d.device_description LIKE '%' + $1 + '%'
+        OR b.brand_name LIKE '%' + $1 + '%'
       )
-    ORDER BY device_id ASC
+    ORDER BY d.device_id ASC
   `;
   const result = await pool.query(queryText, [keyword]);
   return result.recordset;
@@ -34,10 +37,11 @@ const searchDevicesDb = async (keyword) => {
 // Get device by ID
 const getDeviceByIdDb = async (id) => {
   const queryText = `
-    SELECT *
-    FROM m_device
-    WHERE device_id = $1
-      AND deleted_at IS NULL
+    SELECT d.*, b.brand_name
+    FROM m_device d
+    LEFT JOIN m_brands b ON d.brand_id = b.brand_id
+    WHERE d.device_id = $1
+      AND d.deleted_at IS NULL
   `;
   const result = await pool.query(queryText, [id]);
   return result.recordset[0];
@@ -46,10 +50,11 @@ const getDeviceByIdDb = async (id) => {
 // Get device by device_code
 const getDeviceByCodeDb = async (code) => {
   const queryText = `
-    SELECT *
-    FROM m_device
-    WHERE device_code = $1
-      AND deleted_at IS NULL
+    SELECT d.*, b.brand_name
+    FROM m_device d
+    LEFT JOIN m_brands b ON d.brand_id = b.brand_id
+    WHERE d.device_code = $1
+      AND d.deleted_at IS NULL
   `;
   const result = await pool.query(queryText, [code]);
   return result.recordset[0];