refactor: rewrite ke codebase lama

oldCode/controllers/admin.controller.js

@@ -0,0 +1,45 @@
+import * as adminService from '../models/admin.js';
+
+export const addAdmin = async (req, res) => {
+  const { nama_depan, nama_belakang, email, password } = req.body;
+  const role = 'admin';
+  const requireRole = req.role;
+
+  try {
+    if (requireRole !== 'admin') {
+      return res.status(400).json({ message: 'Only admins can access this' });
+    }
+
+    const [foundAdmin] = await adminService.getAdminByEmail(email);
+    if (foundAdmin.length > 0) {
+      return res.status(400).json({ message: 'Email already exists' });
+    }
+
+    await adminService.addAdmin(
+      nama_depan,
+      nama_belakang,
+      email,
+      password,
+      role
+    );
+    return res.status(200).json({ message: 'Admin created successfully' });
+  } catch (error) {
+    console.error(error);
+    return res.status(500).json({ message: 'Internal server error' });
+  }
+};
+
+export const getAdmin = async (_req, res) => {
+  try {
+    const [admin] = await adminService.getAdmin();
+    if (admin.length === 0) {
+      return res.status(404).json({ message: 'Admin not found' });
+    }
+    return res.status(200).json({
+      message: 'Get all admin successfully',
+      data: admin,
+    });
+  } catch {
+    return res.status(500).json({ message: 'Internal server error' });
+  }
+};