Initial commit

app/api/playlists/[id]/route.ts

@@ -0,0 +1,59 @@
+// app/api/playlists/[id]/route.ts
+import { NextResponse } from "next/server";
+import { prisma } from "../../../../lib/prisma";
+import { getServerSession } from "next-auth";
+import { authOptions } from "../../../../lib/auth-options";
+
+export async function GET(req: Request, context: any) {
+  try {
+    // Unwrap params (Next may provide a Promise)
+    let params = context?.params;
+    if (typeof params?.then === "function") params = await params;
+
+    const id = params?.id;
+    if (!id) return NextResponse.json({ error: "Missing playlist id" }, { status: 400 });
+
+    const session = await getServerSession(authOptions);
+    if (!session?.user?.email) {
+      return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+    }
+
+    const user = await prisma.user.findUnique({
+      where: { email: session.user.email },
+    });
+    if (!user) {
+      return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+    }
+
+    const playlist = await prisma.playlist.findUnique({
+      where: { id },
+      include: {
+        videos: {
+          include: {
+            uploader: {
+              select: {
+                id: true,
+                name: true,
+                image: true,
+              },
+            },
+          },
+          orderBy: { index: "asc" },
+        },
+        course: true,
+      },
+    });
+
+    if (!playlist) return NextResponse.json({ error: "Not found" }, { status: 404 });
+
+    const enrolled = await prisma.enrollment.findUnique({
+      where: { userId_courseId: { userId: user.id, courseId: playlist.courseId } },
+    });
+    if (!enrolled) return NextResponse.json({ error: "Forbidden" }, { status: 403 });
+
+    return NextResponse.json({ playlist });
+  } catch (err: any) {
+    console.error("GET /api/playlists/[id] error:", err);
+    return NextResponse.json({ error: "Server error" }, { status: 500 });
+  }
+}