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import { useRef } from '@wordpress/element'; |
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import { __ } from '@wordpress/i18n'; |
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import { search as sIcon, Icon, closeSmall } from '@wordpress/icons'; |
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import { KB_HOST } from '@constants'; |
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import classNames from 'classnames'; |
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import { useKnowledgeBaseStore } from '@help-center/state/knowledge-base.js'; |
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|
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export const SearchForm = ({ onChange }) => { |
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const { searchTerm, clearSearchTerm, reset } = useKnowledgeBaseStore(); |
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const warmed = useRef(false); |
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const searchRef = useRef(); |
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|
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return ( |
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<form |
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method="get" |
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onSubmit={(e) => e.preventDefault()} |
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className="relative h-10 w-full"> |
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<label htmlFor="ext-help-center-search" className="sr-only"> |
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{__('Search for articles', 'extendify-local')} |
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</label> |
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<input |
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ref={searchRef} |
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name="ext-kb-search" |
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autoFocus |
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autoCapitalize="off" |
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id="ext-help-center-search" |
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type="text" |
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value={searchTerm ?? ''} |
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onChange={(e) => onChange(e.target.value)} |
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onFocus={() => { |
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if (warmed.current) return; |
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warmed.current = true; |
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fetch(`${KB_HOST}/api/posts?boot=true`, { method: 'POST' }); |
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}} |
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placeholder={__('What do you need help with?', 'extendify-local')} |
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className="input border-text-800 h-10 w-full border px-3 text-sm placeholder-gray-600" |
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/> |
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<div className="absolute inset-y-5 right-2 flex items-center justify-center text-gray-400 rtl:left-2 rtl:right-auto"> |
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<Icon |
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icon={!searchTerm ? sIcon : closeSmall} |
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className={classNames('fill-current', { |
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'cursor-pointer': searchTerm, |
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})} |
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onClick={() => { |
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reset(); |
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clearSearchTerm(); |
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searchRef.current?.focus(); |
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}} |
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size={24} |
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/> |
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</div> |
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</form> |
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); |
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}; |
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