Replace demo pages with live app data

src/lib/media-actions.ts

@@ -0,0 +1,52 @@
+"use server";
+
+import { revalidatePath } from "next/cache";
+import { normalizeMediaUrl } from "./media";
+import { prisma } from "./prisma";
+import { requireCurrentUser } from "./session";
+
+export async function addMediaToRoom(formData: FormData) {
+  const user = await requireCurrentUser();
+  const roomId = String(formData.get("roomId") || "");
+  const sourceUrl = String(formData.get("sourceUrl") || "").trim();
+
+  if (!roomId || !sourceUrl) return;
+
+  const room = await prisma.room.findFirst({
+    where: {
+      id: roomId,
+      OR: [{ ownerId: user.id }, { members: { some: { userId: user.id } } }, { visibility: "PUBLIC" }]
+    },
+    select: { id: true, slug: true }
+  });
+
+  if (!room) return;
+
+  const media = normalizeMediaUrl(sourceUrl);
+  await prisma.mediaSource.create({
+    data: {
+      roomId: room.id,
+      submitterId: user.id,
+      provider: media.provider,
+      originalUrl: media.originalUrl,
+      playbackUrl: media.playbackUrl,
+      title: media.originalUrl
+    }
+  });
+
+  await prisma.room.update({
+    where: { id: room.id },
+    data: {
+      currentState: {
+        provider: media.provider,
+        originalUrl: media.originalUrl,
+        playbackUrl: media.playbackUrl,
+        updatedBy: user.username,
+        updatedAt: Date.now()
+      }
+    }
+  });
+
+  revalidatePath(`/rooms/${encodeURIComponent(room.slug)}`);
+  revalidatePath("/dashboard");
+}