104 lines
3.3 KiB
TypeScript
104 lines
3.3 KiB
TypeScript
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import { useCallback, useMemo, useState } from 'react'
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import { getAssetType } from 'utils/getAssetType'
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interface AssetsPreviewProps {
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assetFilesArray: File[]
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updateMetadataFileIndex: (index: number) => void
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}
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const ITEM_NUMBER = 12
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export const AssetsPreview = ({ assetFilesArray, updateMetadataFileIndex }: AssetsPreviewProps) => {
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const [page, setPage] = useState(1)
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const totalPages = useMemo(() => Math.ceil(assetFilesArray.length / ITEM_NUMBER), [assetFilesArray])
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const videoPreviewElements = useMemo(() => {
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const tempArray: JSX.Element[] = []
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assetFilesArray.forEach((assetFile) => {
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if (getAssetType(assetFile.name) === 'video') {
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tempArray.push(
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<video
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key={assetFile.name}
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className="absolute px-1 my-1 thumbnail"
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id="video"
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muted
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onMouseEnter={(e) => {
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void e.currentTarget.play()
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}}
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onMouseLeave={(e) => {
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e.currentTarget.pause()
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e.currentTarget.currentTime = 0
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}}
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src={URL.createObjectURL(assetFile)}
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/>,
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)
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}
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})
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return tempArray
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}, [assetFilesArray])
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const renderImages = useCallback(() => {
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return assetFilesArray.slice((page - 1) * ITEM_NUMBER, page * ITEM_NUMBER).map((assetSource, index) => (
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<button
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key={assetSource.name}
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className="relative p-0 w-[100px] h-[100px] bg-transparent hover:bg-transparent border-0 btn modal-button"
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onClick={() => {
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updateMetadataFileIndex((page - 1) * ITEM_NUMBER + index)
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}}
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type="button"
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>
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<label
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className="relative p-0 w-full h-full bg-transparent hover:bg-transparent border-0 btn modal-button"
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htmlFor="my-modal-4"
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>
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{getAssetType(assetSource.name) === 'audio' && (
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<div className="flex absolute flex-col items-center mt-4 ml-2">
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<img key={`audio-${index}`} alt="audio_icon" className="mb-2 ml-1 w-6 h-6 thumbnail" src="/audio.png" />
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<span className="flex self-center ">{assetSource.name}</span>
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</div>
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)}
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{getAssetType(assetSource.name) === 'video' &&
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videoPreviewElements.filter((videoPreviewElement) => videoPreviewElement.key === assetSource.name)}
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{getAssetType(assetSource.name) === 'image' && (
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<img
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key={`image-${index}`}
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alt="asset"
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className="px-1 my-1 thumbnail"
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src={URL.createObjectURL(assetSource)}
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/>
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)}
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</label>
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</button>
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))
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}, [page])
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const nextPage = () => {
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if (totalPages === page) return
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setPage(page + 1)
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}
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const prevPage = () => {
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if (page === 1) return
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setPage(page - 1)
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}
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return (
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<div className="flex flex-col items-center">
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<div className="mt-2 w-[400px] h-[300px]">{renderImages()}</div>
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<div className="mt-5 btn-group">
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<button className="text-white bg-plumbus-light btn" onClick={prevPage} type="button">
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«
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</button>
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<button className="text-white btn" type="button">
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Page {page}/{totalPages}
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</button>
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<button className="text-white bg-plumbus-light btn" onClick={nextPage} type="button">
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»
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</button>
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</div>
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</div>
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)
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}
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