added heliport layer

apps/dispatch/app/api/heliports/route.ts

@@ -0,0 +1,22 @@
+import { NextRequest, NextResponse } from "next/server";
+import { prisma } from "@repo/db";
+
+export async function GET(req: NextRequest): Promise<NextResponse> {
+	const { searchParams } = new URL(req.url);
+	const id = searchParams.get("id");
+	const filter = searchParams.get("filter");
+
+	try {
+		const data = await prisma.heliport.findMany({
+			where: {
+				id: id ? Number(id) : undefined,
+				...(filter ? JSON.parse(filter) : {}),
+			},
+		});
+
+		return NextResponse.json(data, { status: 200 });
+	} catch (error) {
+		console.error(error);
+		return NextResponse.json({ error: "Failed to fetch heliport" }, { status: 500 });
+	}
+}