feat(header-menu): add maintenance mode functionality and related UI elements

scripts/2026_04_08_200000_add_header_menu_maintainance.js

@@ -0,0 +1,46 @@
+const mongoose = require("mongoose");
+const connectDB = require("../config/database");
+
+async function up() {
+  await connectDB();
+
+  try {
+    const collection = mongoose.connection.db.collection("headermenus");
+    const result = await collection.updateMany(
+      { is_maintainance: { $exists: false } },
+      { $set: { is_maintainance: false } },
+    );
+
+    console.log(
+      `Added is_maintainance=false to ${result.modifiedCount || 0} HeaderMenu document(s).`,
+    );
+  } catch (error) {
+    console.error("Failed to add is_maintainance to HeaderMenu documents:", error);
+    throw error;
+  } finally {
+    await mongoose.disconnect();
+  }
+}
+
+async function down() {
+  await connectDB();
+
+  try {
+    const collection = mongoose.connection.db.collection("headermenus");
+    const result = await collection.updateMany(
+      { is_maintainance: { $exists: true } },
+      { $unset: { is_maintainance: "" } },
+    );
+
+    console.log(
+      `Removed is_maintainance from ${result.modifiedCount || 0} HeaderMenu document(s).`,
+    );
+  } catch (error) {
+    console.error("Failed to rollback is_maintainance on HeaderMenu documents:", error);
+    throw error;
+  } finally {
+    await mongoose.disconnect();
+  }
+}
+
+module.exports = { up, down };