Core Data: Add new useEntityRecordsWithPermissions hook

packages/core-data/src/footnotes/get-rich-text-values-cached.js

@@ -6,7 +6,7 @@ import { privateApis as blockEditorPrivateApis } from '@wordpress/block-editor';
 /**
  * Internal dependencies
  */
-import { unlock } from '../private-apis';
+import { unlock } from '../lock-unlock';
 
 // TODO: The following line should have been:
 //

packages/core-data/src/hooks/use-entity-records.ts

@@ -4,6 +4,7 @@
 import { addQueryArgs } from '@wordpress/url';
 import deprecated from '@wordpress/deprecated';
 import { useSelect } from '@wordpress/data';
+import { useMemo } from '@wordpress/element';
 
 /**
  * Internal dependencies
@@ -12,6 +13,7 @@ import useQuerySelect from './use-query-select';
 import { store as coreStore } from '../';
 import type { Options } from './use-entity-record';
 import type { Status } from './constants';
+import { unlock } from '../lock-unlock';
 
 interface EntityRecordsResolution< RecordType > {
 	/** The requested entity record */
@@ -152,3 +154,51 @@ export function __experimentalUseEntityRecords(
 	} );
 	return useEntityRecords( kind, name, queryArgs, options );
 }
+
+export function useEntityRecordsWithPermissions< RecordType >(
+	kind: string,
+	name: string,
+	queryArgs: Record< string, unknown > = {},
+	options: Options = { enabled: true }
+): EntityRecordsResolution< RecordType > {
+	const entityConfig = useSelect(
+		( select ) => select( coreStore ).getEntityConfig( kind, name ),
+		[ kind, name ]
+	);
+	const { records: data, ...ret } = useEntityRecords(
+		kind,
+		name,
+		queryArgs,
+		options
+	);
+	const ids = useMemo(
+		() =>
+			data?.map(
+				// @ts-ignore
+				( record: RecordType ) => record[ entityConfig?.key ?? 'id' ]
+			) ?? [],
+		[ data, entityConfig?.key ]
+	);
+
+	const permissions = useSelect(
+		( select ) => {
+			const { getEntityRecordsPermissions } = unlock(
+				select( coreStore )
+			);
+			return getEntityRecordsPermissions( kind, name, ids );
+		},
+		[ ids, kind, name ]
+	);
+
+	const dataWithPermissions = useMemo(
+		() =>
+			data?.map( ( record, index ) => ( {
+				// @ts-ignore
+				...record,
+				permissions: permissions[ index ],
+			} ) ) ?? [],
+		[ data, permissions ]
+	);
+
+	return { records: dataWithPermissions, ...ret };
+}

packages/core-data/src/index.js

@@ -18,7 +18,7 @@ import {
 	getMethodName,
 } from './entities';
 import { STORE_NAME } from './name';
-import { unlock } from './private-apis';
+import { unlock } from './lock-unlock';
 
 // The entity selectors/resolvers and actions are shortcuts to their generic equivalents
 // (getEntityRecord, getEntityRecords, updateEntityRecord, updateEntityRecords)
@@ -86,3 +86,4 @@ export * from './entity-provider';
 export * from './entity-types';
 export * from './fetch';
 export * from './hooks';
+export * from './private-apis';

packages/core-data/src/lock-unlock.js

@@ -0,0 +1,10 @@
+/**
+ * WordPress dependencies
+ */
+import { __dangerousOptInToUnstableAPIsOnlyForCoreModules } from '@wordpress/private-apis';
+
+export const { lock, unlock } =
+	__dangerousOptInToUnstableAPIsOnlyForCoreModules(
+		'I acknowledge private features are not for use in themes or plugins and doing so will break in the next version of WordPress.',
+		'@wordpress/core-data'
+	);

packages/core-data/src/private-apis.js

@@ -1,10 +1,10 @@
 /**
- * WordPress dependencies
+ * Internal dependencies
  */
-import { __dangerousOptInToUnstableAPIsOnlyForCoreModules } from '@wordpress/private-apis';
+import { useEntityRecordsWithPermissions } from './hooks/use-entity-records';
+import { lock } from './lock-unlock';
 
-export const { lock, unlock } =
-	__dangerousOptInToUnstableAPIsOnlyForCoreModules(
-		'I acknowledge private features are not for use in themes or plugins and doing so will break in the next version of WordPress.',
-		'@wordpress/core-data'
-	);
+export const privateApis = {};
+lock( privateApis, {
+	useEntityRecordsWithPermissions,
+} );

packages/core-data/src/private-selectors.ts

@@ -50,3 +50,26 @@ export const getBlockPatternsForPostType = createRegistrySelector(
 			() => [ select( STORE_NAME ).getBlockPatterns() ]
 		)
 );
+
+/**
+ * Returns the entity records permissions for the given entity record ids.
+ */
+export const getEntityRecordsPermissions = createRegistrySelector( ( select ) =>
+	createSelector(
+		( state: State, kind: string, name: string, ids: string[] ) => {
+			return ids.map( ( id ) => ( {
+				delete: select( STORE_NAME ).canUser( 'delete', {
+					kind,
+					name,
+					id,
+				} ),
+				update: select( STORE_NAME ).canUser( 'update', {
+					kind,
+					name,
+					id,
+				} ),
+			} ) );
+		},
+		( state ) => [ state.userPermissions ]
+	)
+);

packages/edit-site/src/components/post-list/index.js

@@ -2,7 +2,10 @@
  * WordPress dependencies
  */
 import { Button } from '@wordpress/components';
-import { useEntityRecords, store as coreStore } from '@wordpress/core-data';
+import {
+	store as coreStore,
+	privateApis as coreDataPrivateApis,
+} from '@wordpress/core-data';
 import { useState, useMemo, useCallback, useEffect } from '@wordpress/element';
 import { privateApis as routerPrivateApis } from '@wordpress/router';
 import { useSelect, useDispatch } from '@wordpress/data';
@@ -33,6 +36,7 @@ import usePostFields from '../post-fields';
 
 const { usePostActions } = unlock( editorPrivateApis );
 const { useLocation, useHistory } = unlock( routerPrivateApis );
+const { useEntityRecordsWithPermissions } = unlock( coreDataPrivateApis );
 const EMPTY_ARRAY = [];
 
 function useView( postType ) {
@@ -199,7 +203,7 @@ export default function PostList( { postType } ) {
 		isResolving: isLoadingMainEntities,
 		totalItems,
 		totalPages,
-	} = useEntityRecords( 'postType', postType, queryArgs );
+	} = useEntityRecordsWithPermissions( 'postType', postType, queryArgs );
 
 	const ids = records?.map( ( record ) => getItemId( record ) ) ?? [];
 	const prevIds = usePrevious( ids ) ?? [];