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feat: update timestamp #2599

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merged 1 commit into from
Jan 7, 2025
Merged

feat: update timestamp #2599

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69 changes: 49 additions & 20 deletions src/components/mindset/components/Sidebar/Transcript/Viewer/index.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@ import { Paragraph } from './Paragraph'

type Props = {
transcriptString: string
isFirst: boolean
}

type Word = {
Expand All @@ -29,7 +30,7 @@ type TranscriptData = {
words: Word[]
}

export const Viewer = ({ transcriptString }: Props) => {
export const Viewer = ({ transcriptString, isFirst }: Props) => {
const [currentTime, setCurrentTime] = useState(0)
const [userScrolling, setUserScrolling] = useState(false)
const { playerRef } = usePlayerStore((s) => s)
Expand Down Expand Up @@ -90,27 +91,55 @@ export const Viewer = ({ transcriptString }: Props) => {

return (
<Wrapper ref={wrapperRef}>
{transcriptData[0].start > currentTime ? (
<Paragraph active={false} start={secondsToMediaTime(transcriptData[0].start)} text={transcriptData[0].text} />
) : (
<>
{transcriptData.map((i) => {
const start = secondsToMediaTime(i.start)

const isActive = i.start < currentTime && currentTime < i.end

return i.start <= currentTime + 5 ? (
<>
{isFirst ? (
<>
{transcriptData[0].start > currentTime ? (
<Paragraph
key={`${i.start}-${i.end}`}
ref={isActive ? activeRef : null}
active={isActive}
start={start}
text={i.text}
active={false}
start={secondsToMediaTime(transcriptData[0].start)}
text={transcriptData[0].text}
/>
) : null
})}
</>
)}
) : (
<>
{transcriptData.map((i) => {
const start = secondsToMediaTime(i.start)

const isActive = i.start < currentTime && currentTime < i.end

return !isFirst || i.start <= currentTime + 5 ? (
<Paragraph
key={`${i.start}-${i.end}`}
ref={isActive ? activeRef : null}
active={isActive}
start={start}
text={i.text}
/>
) : null
})}
</>
)}
</>
) : (
<>
{transcriptData.map((i) => {
const start = secondsToMediaTime(i.start)

const isActive = i.start < currentTime && currentTime < i.end

return (
<Paragraph
key={`${i.start}-${i.end}`}
ref={isActive ? activeRef : null}
active={isActive}
start={start}
text={i.text}
/>
)
})}
</>
)}
</>
</Wrapper>
)
}
Expand Down
84 changes: 50 additions & 34 deletions src/components/mindset/components/Sidebar/Transcript/index.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -17,26 +17,34 @@ export const Transcript = ({ name }: Props) => {
const { selectedEpisodeId } = useMindsetStore((s) => s)
const { playerRef } = usePlayerStore((s) => s)
const [currentTime, setCurrentTime] = useState(0)
const [activeClip, setActiveClip] = useState<NodeExtended | null>(null)
const [isFirst, setIsFirst] = useState(true)

const [setActiveNode, activeNode, simulation] = useGraphStore((s) => [s.setActiveNode, s.activeNode, s.simulation])

const [clips, setClips] = useState<NodeExtended[]>([])

useEffect(() => {
const init = async () => {
const fetchClips = async () => {
try {
const res = await fetchNodeEdges(selectedEpisodeId, 0, 50, { nodeType: ['Clip'], useSubGraph: false })

if (res?.nodes) {
setClips(res.nodes)
const sortedClips = res.nodes.sort((a, b) => {
const startA = parseTimestamp(a.properties?.timestamp)[0]
const startB = parseTimestamp(b.properties?.timestamp)[0]

return startA - startB // Ascending order
})

setClips(sortedClips)
}
} catch (error) {
console.error(error)
console.error('Failed to fetch clips:', error)
}
}

if (selectedEpisodeId) {
init()
fetchClips()
}
}, [selectedEpisodeId])

Expand All @@ -53,46 +61,55 @@ export const Transcript = ({ name }: Props) => {
}, [playerRef, setCurrentTime])

useEffect(() => {
const activeClip = clips.find((clip) => {
const timestamp: string | undefined = clip?.properties?.timestamp
const calculateActiveClip = () => {
const clip = clips.find((clipNode) => {
const [start, end] = parseTimestamp(clipNode?.properties?.timestamp)

const [start, end] = timestamp
? (timestamp as string).split('-').map(Number) // Directly convert to numbers
: [0, 0]
return start <= currentTime && currentTime < end
})

return start <= currentTime && currentTime < end
})
if ((activeClip && clip?.ref_id === activeClip?.ref_id) || !clip) {
return
}

if (!activeNode || activeClip?.ref_id !== activeNode.ref_id) {
const candidateNode = (simulation?.nodes() || []).find((n: NodeExtended) => n.ref_id === activeClip?.ref_id)
setIsFirst(clip?.ref_id === clips[0]?.ref_id)

setActiveClip(clip || null)
}

if (currentTime) {
calculateActiveClip()
}
}, [currentTime, clips, activeClip])

useEffect(() => {
if (activeClip && (!activeNode || activeClip.ref_id !== activeNode.ref_id)) {
const candidateNode = simulation?.nodes().find((n: NodeExtended) => n.ref_id === activeClip.ref_id)

if (candidateNode?.fx !== undefined) {
setActiveNode(candidateNode)
}
}
}, [activeNode, clips, currentTime, setActiveNode, simulation])
}, [activeClip, activeNode, setActiveNode, simulation])

const parseTimestamp = (timestamp?: string) => {
if (!timestamp) {
return [0, 0]
}

return timestamp.split('-').map(Number)
}

return (
<Wrapper>
<Flex className="heading">{name}</Flex>
{clips.map((clip) => {
const timestamp: string | undefined = clip?.properties?.timestamp

const [start, end] = timestamp
? (timestamp as string).split('-').map(Number) // Directly convert to numbers
: [0, 0]

if (start <= currentTime && currentTime < end) {
// Multiply playingTime by 1000 to match millisecond format
return (
<TranscriptWrapper key={clip.ref_id} direction="row">
{clip.properties?.transcript && <Viewer transcriptString={clip.properties?.transcript} />}
</TranscriptWrapper>
)
}

return null
})}
{activeClip ? (
<TranscriptWrapper direction="row">
{activeClip.properties?.transcript && (
<Viewer isFirst={isFirst} transcriptString={activeClip.properties.transcript} />
)}
</TranscriptWrapper>
) : null}
</Wrapper>
)
}
Expand All @@ -103,7 +120,6 @@ const Wrapper = styled(Flex)`
font-size: 16px;
margin-bottom: 16px;
}

color: ${colors.white};
background: ${colors.BG1};
border-radius: 8px;
Expand Down
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