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import { Spinner } from '@wordpress/components'; |
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import { useState, useEffect } from '@wordpress/element'; |
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import { __ } from '@wordpress/i18n'; |
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import { useInView } from 'react-intersection-observer'; |
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import Masonry from 'react-masonry-css'; |
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import { BlockPreviewButton } from '@library/components/BlockPreviewButton'; |
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import { usePatterns } from '@library/hooks/usePatterns'; |
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|
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export const ModalContent = ({ insertPattern, siteType, category }) => { |
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const { data, isLoading, setSize } = usePatterns({ |
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siteType: siteType?.slug, |
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category, |
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}); |
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const [showLoading, setShowLoading] = useState(true); |
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const [loadMoreRef, inView] = useInView(); |
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const noMore = data?.at(-1)?.length < 9; // hard coded for now |
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|
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useEffect(() => { |
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if (isLoading) { |
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return setShowLoading(true); |
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} |
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const id = setTimeout(() => { |
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setShowLoading(false); |
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}, 750); |
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return () => clearTimeout(id); |
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}, [isLoading]); |
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|
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useEffect(() => { |
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if (!inView || isLoading) return; |
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setSize((size) => size + 1); |
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}, [inView, isLoading, setSize]); |
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|
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if (isLoading || !data?.length) { |
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return ( |
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<div className="absolute inset-0 flex flex-col items-center justify-center text-center"> |
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<Spinner /> |
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<span className="sr-only"> |
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{__('Loading Patterns...', 'extendify-local')} |
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</span> |
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</div> |
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); |
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} |
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|
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return ( |
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<> |
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<Masonry |
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breakpointCols={{ |
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default: 3, |
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1600: 2, |
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1000: 1, |
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783: 2, |
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600: 1, |
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}} |
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columnClassName="" |
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className="relative flex w-full gap-6 p-8 pt-2"> |
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{data.map((p) => |
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p.map(({ id, code, patternReplacementCode }) => ( |
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<BlockPreviewButton |
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key={id} |
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insertPattern={insertPattern} |
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code={patternReplacementCode ?? code} |
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/> |
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)), |
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)} |
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</Masonry> |
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{showLoading ? ( |
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<div className="absolute inset-0 z-0 flex flex-col items-center justify-center text-center"> |
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<Spinner /> |
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<span className="sr-only"> |
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{__('Loading Patterns...', 'extendify-local')} |
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</span> |
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</div> |
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) : null} |
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{showLoading || noMore ? null : ( |
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<div |
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ref={loadMoreRef} |
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className="mb-6 mt-6 flex w-full justify-center md:mt-2"> |
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<Spinner /> |
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<span className="sr-only"> |
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{__('Loading more patterns...', 'extendify-local')} |
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</span> |
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</div> |
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)} |
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</> |
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); |
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}; |
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