Adding features

server/api/events/[id]/check-registration.post.js

@@ -0,0 +1,49 @@
+import Event from "../../../models/event";
+
+export default defineEventHandler(async (event) => {
+  const id = getRouterParam(event, "id");
+  const body = await readBody(event);
+  const { email } = body;
+
+  if (!email) {
+    throw createError({
+      statusCode: 400,
+      statusMessage: "Email is required",
+    });
+  }
+
+  try {
+    // Check if id is a valid ObjectId or treat as slug
+    const isObjectId = /^[0-9a-fA-F]{24}$/.test(id);
+    const query = isObjectId
+      ? { $or: [{ _id: id }, { slug: id }] }
+      : { slug: id };
+
+    const eventDoc = await Event.findOne(query);
+
+    if (!eventDoc) {
+      throw createError({
+        statusCode: 404,
+        statusMessage: "Event not found",
+      });
+    }
+
+    // Check if the email exists in the registrations array
+    const isRegistered = eventDoc.registrations.some(
+      (registration) =>
+        registration.email.toLowerCase() === email.toLowerCase(),
+    );
+
+    return {
+      isRegistered,
+      eventId: eventDoc._id,
+      eventTitle: eventDoc.title,
+    };
+  } catch (error) {
+    console.error("Error checking registration:", error);
+    throw createError({
+      statusCode: 500,
+      statusMessage: "Failed to check registration status",
+    });
+  }
+});