Initial commit: PodcastYes — AI podcast platform

lib/episodes/status.ts

@@ -0,0 +1,47 @@
+import { prisma } from "@/lib/db";
+import type { EpisodeStatus } from "@prisma/client";
+
+/** Update an episode's pipeline status (and optional human-readable stage / error). */
+export async function setEpisodeStatus(
+  episodeId: string,
+  status: EpisodeStatus,
+  opts: { stage?: string; errorMessage?: string | null } = {}
+): Promise<void> {
+  await prisma.episode.update({
+    where: { id: episodeId },
+    data: {
+      status,
+      stage: opts.stage ?? null,
+      ...(opts.errorMessage !== undefined ? { errorMessage: opts.errorMessage } : {}),
+    },
+  });
+}
+
+/** Mark a GenerationJob as running. */
+export async function startJob(jobId: string, pgBossJobId?: string): Promise<void> {
+  await prisma.generationJob.update({
+    where: { id: jobId },
+    data: { status: "running", startedAt: new Date(), pgBossJobId: pgBossJobId ?? undefined },
+  });
+}
+
+/** Mark a GenerationJob as completed or failed. */
+export async function finishJob(
+  jobId: string,
+  result: { status: "completed" | "failed"; error?: string; stage?: string }
+): Promise<void> {
+  await prisma.generationJob.update({
+    where: { id: jobId },
+    data: {
+      status: result.status,
+      error: result.error ?? null,
+      stage: result.stage,
+      finishedAt: new Date(),
+    },
+  });
+}
+
+/** Terminal episode states — used by the UI/SSE to stop polling. */
+export function isTerminal(status: EpisodeStatus): boolean {
+  return status === "READY" || status === "FAILED";
+}