fix(podcasts): key transcript lines by stable turn position

This commit is contained in:
CREDO23 2026-06-11 12:47:22 +02:00
parent ca9b157676
commit 741aa8d8f7

View file

@ -23,6 +23,8 @@ const publicPodcastDetailsSchema = z.object({
});
interface TranscriptLine {
// Transcripts are immutable once fetched, so a turn's position identifies it.
key: string;
label: string;
text: string;
}
@ -110,10 +112,13 @@ export function PodcastPlayer({
]);
audioBlob = blob;
const parsed = publicPodcastDetailsSchema.safeParse(details);
lines = (parsed.success ? (parsed.data.podcast_transcript ?? []) : []).map((entry) => ({
label: `Speaker ${entry.speaker_id + 1}`,
text: entry.dialog,
}));
lines = (parsed.success ? (parsed.data.podcast_transcript ?? []) : []).map(
(entry, turn) => ({
key: `turn-${turn}`,
label: `Speaker ${entry.speaker_id + 1}`,
text: entry.dialog,
})
);
} else {
const [audioResponse, detail] = await Promise.all([
authenticatedFetch(`${BACKEND_URL}/api/v1/podcasts/${podcastId}/stream`, {
@ -128,9 +133,10 @@ export function PodcastPlayer({
}
audioBlob = await audioResponse.blob();
lines = (detail.transcript?.turns ?? []).map((turn) => ({
label: speakerLabel(detail.spec, turn.speaker),
text: turn.text,
lines = (detail.transcript?.turns ?? []).map((entry, turn) => ({
key: `turn-${turn}`,
label: speakerLabel(detail.spec, entry.speaker),
text: entry.text,
}));
}
@ -186,8 +192,8 @@ export function PodcastPlayer({
</AccordionTrigger>
<AccordionContent className="pb-0">
<div className="space-y-2 max-h-64 sm:max-h-96 overflow-y-auto select-text">
{transcriptLines.map((line, idx) => (
<div key={`${idx}-${line.label}`} className="text-xs sm:text-sm">
{transcriptLines.map((line) => (
<div key={line.key} className="text-xs sm:text-sm">
<span className="font-medium text-primary">{line.label}:</span>{" "}
<span className="text-muted-foreground">{line.text}</span>
</div>