56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
/**
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* External dependencies
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*/
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import { useRef } from '@wordpress/element';
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import { getSetting } from '@woocommerce/settings';
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import { SCHEMA_STORE_KEY } from '@woocommerce/block-data';
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import { useSelect } from '@wordpress/data';
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/**
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* Hydrate Rest API data from settings to reduce the number of API requests needed.
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*/
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const useRestApiHydration = () => {
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const restApiRoutes = useRef( getSetting( 'restApiRoutes' ) );
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useSelect( ( select, registry ) => {
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if ( ! restApiRoutes.current ) {
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return;
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}
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const { isResolving, hasFinishedResolution } = select(
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SCHEMA_STORE_KEY
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);
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const {
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receiveRoutes,
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startResolution,
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finishResolution,
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} = registry.dispatch( SCHEMA_STORE_KEY );
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Object.keys( restApiRoutes.current ).forEach( ( namespace ) => {
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const routes = restApiRoutes.current[ namespace ];
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if (
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! isResolving( 'getRoutes', [ namespace ] ) &&
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! hasFinishedResolution( 'getRoutes', [ namespace ] )
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) {
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startResolution( 'getRoutes', [ namespace ] );
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receiveRoutes( routes, [ namespace ] );
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finishResolution( 'getRoutes', [ namespace ] );
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}
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} );
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}, [] );
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};
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/**
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* HOC that calls the useRestApiHydration hook.
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*
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* @param {Function} OriginalComponent Component being wrapped.
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*/
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const withRestApiHydration = ( OriginalComponent ) => {
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return ( props ) => {
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useRestApiHydration();
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return <OriginalComponent { ...props } />;
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};
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};
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export default withRestApiHydration;
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