completed userDataMgmt

backendV2/routes/admin/database/userDataMgmt.database.js

@@ -0,0 +1,79 @@
+import mysql from "mysql2";
+import dotenv from "dotenv";
+dotenv.config();
+
+const pool = mysql
+  .createPool({
+    host: process.env.DB_HOST,
+    user: process.env.DB_USER,
+    password: process.env.DB_PASSWORD,
+    database: process.env.DB_NAME,
+  })
+  .promise();
+
+export const createUser = async (
+  username,
+  role,
+  password,
+  isAdmin,
+  email,
+  first_name,
+  last_name
+) => {
+  const [result] = await pool.query(
+    "INSERT INTO users (username, role, password, is_admin, email, first_name, last_name) VALUES (?, ?, ?, ?, ?, ?, ?)",
+    [username, role, password, isAdmin, email, first_name, last_name]
+  );
+  if (result.affectedRows > 0) return { success: true };
+  return { success: false };
+};
+
+export const deleteUserById = async (userId) => {
+  const [result] = await pool.query("DELETE FROM users WHERE id = ?", [userId]);
+  if (result.affectedRows > 0) return { success: true };
+  return { success: false };
+};
+
+export const changePassword = async (userId, newPassword) => {
+  const [result] = await pool.query(
+    "UPDATE users SET password = ? WHERE id = ?",
+    [newPassword, userId]
+  );
+  if (result.affectedRows > 0) return { success: true };
+  return { success: false };
+};
+
+export const editUserById = async (
+  userId,
+  first_name,
+  last_name,
+  role,
+  email,
+  is_admin
+) => {
+  const [result] = await pool.query(
+    "UPDATE users SET  first_name = ?, last_name = ?, role = ?, email = ?, is_admin = ? WHERE id = ?",
+    [first_name, last_name, role, email, is_admin, userId]
+  );
+  if (result.affectedRows > 0) return { success: true };
+  return { success: false };
+};
+
+export const getAllUsers = async () => {
+  const [result] = await pool.query(
+    "SELECT id, username, first_name, last_name, role, email, is_admin FROM users"
+  );
+  if (result.length > 0) return { success: true, data: result };
+  return { success: false };
+};
+
+export const getUserById = async (userId) => {
+  const [rows] = await pool.query(
+    "SELECT id, username, first_name, last_name, role, email, is_admin FROM users WHERE id = ?",
+    [userId]
+  );
+  if (rows.length === 0) {
+    return { success: false };
+  }
+  return { success: true, data: rows[0] };
+};