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/** |
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* WordPress dependencies. |
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*/ |
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import { useContext, useEffect, useMemo, useRef, useState, WPElement } from '@wordpress/element'; |
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|
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/** |
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* Internal dependencies. |
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*/ |
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import { Dispatch } from '../../context'; |
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import LinkedMultiInput from '../shared/LinkedMultiInput'; |
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|
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/** |
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* Alternative Editor |
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* |
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* @param {object} props Props. |
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* @returns {WPElement} AlternativeEditor component |
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*/ |
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const AlternativeEditor = (props) => { |
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const { id, synonyms, removeAction, updateAction } = props; |
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const primary = synonyms.find((item) => item.primary); |
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const [primaryTerm, setPrimaryTerm] = useState(primary ? primary.value : ''); |
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const dispatch = useContext(Dispatch); |
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const primaryRef = useRef(null); |
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|
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/** |
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* Create primary token |
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* |
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* @param {string} label Label. |
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* @returns {object} Primary token |
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*/ |
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const createPrimaryToken = (label) => { |
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return { |
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label, |
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value: label, |
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primary: true, |
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}; |
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}; |
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|
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/** |
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* Handle key down. |
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* |
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* @param {Event} event Keydown event. |
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*/ |
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const handleKeyDown = (event) => { |
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switch (event.key) { |
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case 'Enter': |
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event.preventDefault(); |
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break; |
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default: |
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} |
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}; |
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|
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useEffect(() => { |
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dispatch({ |
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type: 'UPDATE_ALTERNATIVE_PRIMARY', |
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data: { id, token: createPrimaryToken(primaryTerm) }, |
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}); |
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}, [primaryTerm, id, dispatch]); |
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|
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useEffect(() => { |
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primaryRef.current.focus(); |
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}, [primaryRef]); |
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|
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const memoizedSynonyms = useMemo(() => { |
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return synonyms.filter((item) => !item.primary); |
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}, [synonyms]); |
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|
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return ( |
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<> |
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<input |
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type="text" |
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className="ep-synonyms__input" |
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onChange={(e) => setPrimaryTerm(e.target.value)} |
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value={primaryTerm} |
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onKeyDown={handleKeyDown} |
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ref={primaryRef} |
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/> |
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<LinkedMultiInput |
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id={id} |
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updateAction={updateAction} |
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removeAction={removeAction} |
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synonyms={memoizedSynonyms} |
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/> |
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</> |
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); |
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}; |
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|
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export default AlternativeEditor; |
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|
