Merge branch 'add-product-upload-page'

inventory-server/src/utils/db.js

@@ -1,63 +1,10 @@
-const { Pool, Client } = require('pg');
+const mysql = require('mysql2/promise');
 
 let pool;
 
 function initPool(config) {
-  // Log config without sensitive data
-  const safeConfig = {
-    host: config.host,
-    user: config.user,
-    database: config.database,
-    port: config.port,
-    max: config.max,
-    idleTimeoutMillis: config.idleTimeoutMillis,
-    connectionTimeoutMillis: config.connectionTimeoutMillis,
-    ssl: config.ssl,
-    password: config.password ? '[password set]' : '[no password]'
-  };
-  console.log('[Database] Initializing pool with config:', safeConfig);
-  
-  // Try creating a client first to test the connection
-  const testClient = new Client({
-    host: config.host,
-    user: config.user,
-    password: config.password,
-    database: config.database,
-    port: config.port,
-    ssl: config.ssl
-  });
-
-  console.log('[Database] Testing connection with Client...');
-  return testClient.connect()
-    .then(() => {
-      console.log('[Database] Test connection with Client successful');
-      return testClient.end();
-    })
-    .then(() => {
-      // If client connection worked, create the pool
-      console.log('[Database] Creating pool...');
-      pool = new Pool({
-        host: config.host,
-        user: config.user,
-        password: config.password,
-        database: config.database,
-        port: config.port,
-        max: config.max,
-        idleTimeoutMillis: config.idleTimeoutMillis,
-        connectionTimeoutMillis: config.connectionTimeoutMillis,
-        ssl: config.ssl
-      });
-      return pool.connect();
-    })
-    .then(poolClient => {
-      console.log('[Database] Pool connection successful');
-      poolClient.release();
-      return pool;
-    })
-    .catch(err => {
-      console.error('[Database] Connection failed:', err);
-      throw err;
-    });
+  pool = mysql.createPool(config);
+  return pool;
 }
 
 async function getConnection() {