[RNMobile] Simplify media insertion flow Part 1 - redux changes (#29546)

* created actions for adding and clearing last inserted block event.

* added reducer for determining new state based on the action

* added selector to query the state for the last block inserted

* [RNMobile] Simplify media insertion flow Part 2 - media upload (#29547)

* added autoOpenMediaUpload prop to the MediaPlaceholder

* Added the auto-opening capabilities to the MediaUpload component.

* Added documentation for the new autoOpenMediaUpload prop

* renamed autoOpenMediaUpload to autoOpen in the MediaUpload component.

* [RNMobile] Simplify media insertion flow - Part 3 component integration (#29548)

* Track the clientId of the block that is inserted.

* implemented auto opening utilizing last block inserted from the store

* added dismissal support for the auto opening picker to the UI tests.

* Updated Dismiss button in closePicker function to Cancel

* Added release notes for auto-opening.

* [RNMobile] Refactor simplify media flow redux store changes (#30123)

* Moved the last block inserted actions from editor to the block-editor

* Moved the last block inserted reducer from editor to the block-editor

* Moved the last block inserted selector from editor to the block-editor

* Fixed es-lint error.

* Moved last block inserted actions test from editor to the block-editor

* Moved last block inserted reducer test from editor to the block-editor

* Moved last block inserted selector test from editor to the block-editor

* Moved all calls to last block inserted from editor to block-editor

* last block inserter usage in menu native migrated : editor to block-editor

* [RNMobile] Refactor: Simplify media flow redux migration (#30238)

* Add meta argument to insertBlock action

* Add inserter menu source

* Update last block inserted reducer

Instead of using specific actions for tracking the last block inserted, it uses the actions related to the insertion flow.

* Add get last block inserted selector

* Refactor gallery edit component

withSelect and withDispatch logic has been refactored to use useSelect and useDispatch hooks

* Refactor image edit component

wasBlockJustInserted is now calculated with getLastBlockInserted

* Refactor video edit component

wasBlockJustInserted is now calculated with getLastBlockInserted

* Fix reset blocks action in last block inserted reducer

* Add source param to wasBlockJustInserted selector

* Simplify withSelect part of video block

* Removed add/clear last block inserted actions and tests due to refactor

* Removed addLastBlockInserted from the insert menu's onPress.

* rewrote the tests for the lastBlockInserted reducer.

* rewrote tests for wasBlockJustInserted selector.

* optimized clientId

* removed unneeded clientId.

* put the expectedSource inside the test meta object.

* used expectedState insted {} for state related tests.

* used expectedState instead {} for state related tests.

* removed parentheses from describe name.

* return the same state instead of empty state.

* made changes to test name so its intent is clearer.

* made the insertion source optional.

Co-authored-by: Carlos Garcia <fluiddot@gmail.com>

* added wasBlockJustInserted prop needed after merge with trunk.

* removed updateSelection from reducer so it's updated at all times.

Co-authored-by: Carlos Garcia <fluiddot@gmail.com>

packages/block-editor/src/components/inserter/menu.native.js

@@ -133,7 +133,13 @@ function InserterMenu( {
 				innerBlocks
 			);
 
-			insertBlock( newBlock, insertionIndex, destinationRootClientId );
+			insertBlock(
+				newBlock,
+				insertionIndex,
+				destinationRootClientId,
+				true,
+				{ source: 'inserter_menu' }
+			);
 		},
 		[ insertBlock, destinationRootClientId, insertionIndex ]
 	);

packages/block-editor/src/components/media-placeholder/README.md

@@ -62,6 +62,15 @@ This property is similar to the `accept` property. The difference is the format
 -   Required: No
 -   Platform: Web | Mobile
 
+### autoOpenMediaUpload
+
+If true, the MediaUpload component auto-opens the picker of the respective platform.
+
+- Type: `Boolean`
+- Required: No
+- Default: `false`
+- Platform: Mobile
+
 ### className
 
 Class name added to the placeholder.

packages/block-editor/src/components/media-placeholder/index.native.js

@@ -48,6 +48,7 @@ function MediaPlaceholder( props ) {
 		height,
 		backgroundColor,
 		hideContent,
+		autoOpenMediaUpload,
 	} = props;
 
 	// use ref to keep media array current for callbacks during rerenders
@@ -160,6 +161,7 @@ function MediaPlaceholder( props ) {
 				}
 				multiple={ multiple }
 				isReplacingMedia={ false }
+				autoOpen={ autoOpenMediaUpload }
 				render={ ( { open, getMediaOptions } ) => {
 					return (
 						<TouchableWithoutFeedback

packages/block-editor/src/components/media-upload/README.md

@@ -128,6 +128,15 @@ Only applies if `gallery === true`.
 -   Default: `false`
 -   Platform: Web
 
+### autoOpen
+
+If true, the picker of the respective platform auto-opens.
+
+- Type: `Boolean`
+- Required: No
+- Default: `false`
+- Platform: Mobile
+
 ### gallery
 
 If true, the component will initiate all the states required to represent a gallery. By default, the media modal opens in the gallery edit frame, but that can be changed using the `addToGallery`flag.

packages/block-editor/src/components/media-upload/index.native.js

@@ -1,7 +1,14 @@
+/**
+ * External dependencies
+ */
+import { Platform } from 'react-native';
+
+import { delay } from 'lodash';
+
 /**
  * WordPress dependencies
  */
-import { Component } from '@wordpress/element';
+import { Component, React } from '@wordpress/element';
 import { __ } from '@wordpress/i18n';
 import { Picker } from '@wordpress/components';
 import {
@@ -26,20 +33,21 @@ export const OPTION_TAKE_VIDEO = __( 'Take a Video' );
 export const OPTION_TAKE_PHOTO = __( 'Take a Photo' );
 export const OPTION_TAKE_PHOTO_OR_VIDEO = __( 'Take a Photo or Video' );
 
+const PICKER_OPENING_DELAY = 200;
+
 export class MediaUpload extends Component {
 	constructor( props ) {
 		super( props );
 		this.onPickerPresent = this.onPickerPresent.bind( this );
 		this.onPickerSelect = this.onPickerSelect.bind( this );
 		this.getAllSources = this.getAllSources.bind( this );
-
 		this.state = {
 			otherMediaOptions: [],
 		};
 	}
 
 	componentDidMount() {
-		const { allowedTypes = [] } = this.props;
+		const { allowedTypes = [], autoOpen } = this.props;
 		getOtherMediaOptions( allowedTypes, ( otherMediaOptions ) => {
 			const otherMediaOptionsWithIcons = otherMediaOptions.map(
 				( option ) => {
@@ -54,6 +62,10 @@ export class MediaUpload extends Component {
 
 			this.setState( { otherMediaOptions: otherMediaOptionsWithIcons } );
 		} );
+
+		if ( autoOpen ) {
+			this.onPickerPresent();
+		}
 	}
 
 	getAllSources() {
@@ -136,8 +148,20 @@ export class MediaUpload extends Component {
 	}
 
 	onPickerPresent() {
+		const { autoOpen } = this.props;
+		const isIOS = Platform.OS === 'ios';
+
 		if ( this.picker ) {
-			this.picker.presentPicker();
+			// the delay below is required because on iOS this action sheet gets dismissed by the close event of the Inserter
+			// so this delay allows the Inserter to be closed fully before presenting action sheet.
+			if ( autoOpen && isIOS ) {
+				delay(
+					() => this.picker.presentPicker(),
+					PICKER_OPENING_DELAY
+				);
+			} else {
+				this.picker.presentPicker();
+			}
 		}
 	}
 

packages/block-editor/src/store/actions.js

@@ -538,16 +538,25 @@ export function* moveBlockToPosition(
  * @param {?number} index            Index at which block should be inserted.
  * @param {?string} rootClientId     Optional root client ID of block list on which to insert.
  * @param {?boolean} updateSelection If true block selection will be updated. If false, block selection will not change. Defaults to true.
+ * @param {?Object} meta             Optional Meta values to be passed to the action object.
  *
  * @return {Object} Action object.
  */
 export function insertBlock(
 	block,
 	index,
 	rootClientId,
-	updateSelection = true
+	updateSelection = true,
+	meta
 ) {
-	return insertBlocks( [ block ], index, rootClientId, updateSelection );
+	return insertBlocks(
+		[ block ],
+		index,
+		rootClientId,
+		updateSelection,
+		0,
+		meta
+	);
 }
 
 /**

packages/block-editor/src/store/reducer.js

@@ -1727,6 +1727,31 @@ export function highlightedBlock( state, action ) {
 	return state;
 }
 
+/**
+ * Reducer returning the block insertion event list state.
+ *
+ * @param {Object}  state  Current state.
+ * @param {Object}  action Dispatched action.
+ *
+ * @return {Object} Updated state.
+ */
+export function lastBlockInserted( state = {}, action ) {
+	switch ( action.type ) {
+		case 'INSERT_BLOCKS':
+			if ( ! action.blocks.length ) {
+				return state;
+			}
+
+			const clientId = action.blocks[ 0 ].clientId;
+			const source = action.meta?.source;
+
+			return { clientId, source };
+		case 'RESET_BLOCKS':
+			return {};
+	}
+	return state;
+}
+
 export default combineReducers( {
 	blocks,
 	isTyping,
@@ -1748,4 +1773,5 @@ export default combineReducers( {
 	hasBlockMovingClientId,
 	automaticChangeStatus,
 	highlightedBlock,
+	lastBlockInserted,
 } );

packages/block-editor/src/store/selectors.js

@@ -2193,3 +2193,19 @@ export const __experimentalGetActiveBlockIdByBlockNames = createSelector(
 		validBlockNames,
 	]
 );
+
+/**
+ * Tells if the block with the passed clientId was just inserted.
+ *
+ * @param {Object} state Global application state.
+ * @param {Object} clientId Client Id of the block.
+ * @param {?string} source Optional insertion source of the block.
+ * @return {boolean} True if the block matches the last block inserted from the specified source.
+ */
+export function wasBlockJustInserted( state, clientId, source ) {
+	const { lastBlockInserted } = state;
+	return (
+		lastBlockInserted.clientId === clientId &&
+		lastBlockInserted.source === source
+	);
+}

packages/block-editor/src/store/test/reducer.js

@@ -33,6 +33,7 @@ import {
 	template,
 	blockListSettings,
 	lastBlockAttributesChange,
+	lastBlockInserted,
 } from '../reducer';
 
 describe( 'state', () => {
@@ -2944,4 +2945,76 @@ describe( 'state', () => {
 			expect( state ).toBe( null );
 		} );
 	} );
+
+	describe( 'lastBlockInserted', () => {
+		it( 'should return client id if last block inserted is called with action INSERT_BLOCKS', () => {
+			const expectedClientId = '62bfef6e-d5e9-43ba-b7f9-c77cf354141f';
+
+			const action = {
+				blocks: [
+					{
+						clientId: expectedClientId,
+					},
+				],
+				meta: {
+					source: 'inserter_menu',
+				},
+				type: 'INSERT_BLOCKS',
+			};
+
+			const state = lastBlockInserted( {}, action );
+
+			expect( state.clientId ).toBe( expectedClientId );
+		} );
+
+		it( 'should return inserter_menu source if last block inserted is called with action INSERT_BLOCKS', () => {
+			const expectedSource = 'inserter_menu';
+
+			const action = {
+				blocks: [
+					{
+						clientId: '62bfef6e-d5e9-43ba-b7f9-c77cf354141f',
+					},
+				],
+				meta: {
+					source: expectedSource,
+				},
+				type: 'INSERT_BLOCKS',
+			};
+
+			const state = lastBlockInserted( {}, action );
+
+			expect( state.source ).toBe( expectedSource );
+		} );
+
+		it( 'should return state if last block inserted is called with action INSERT_BLOCKS and block list is empty', () => {
+			const expectedState = {
+				clientId: '9db792c6-a25a-495d-adbd-97d56a4c4189',
+			};
+
+			const action = {
+				blocks: [],
+				meta: {
+					source: 'inserter_menu',
+				},
+				type: 'INSERT_BLOCKS',
+			};
+
+			const state = lastBlockInserted( expectedState, action );
+
+			expect( state ).toEqual( expectedState );
+		} );
+
+		it( 'should return empty state if last block inserted is called with action RESET_BLOCKS', () => {
+			const expectedState = {};
+
+			const action = {
+				type: 'RESET_BLOCKS',
+			};
+
+			const state = lastBlockInserted( expectedState, action );
+
+			expect( state ).toEqual( expectedState );
+		} );
+	} );
 } );

packages/block-editor/src/store/test/selectors.js

@@ -75,6 +75,7 @@ const {
 	__experimentalGetPatternsByBlockTypes,
 	__unstableGetClientIdWithClientIdsTree,
 	__unstableGetClientIdsTree,
+	wasBlockJustInserted,
 } = selectors;
 
 describe( 'selectors', () => {
@@ -3481,6 +3482,56 @@ describe( 'selectors', () => {
 			);
 		} );
 	} );
+
+	describe( 'wasBlockJustInserted', () => {
+		it( 'should return true if the client id passed to wasBlockJustInserted is found within the state', () => {
+			const expectedClientId = '62bfef6e-d5e9-43ba-b7f9-c77cf354141f';
+			const source = 'inserter_menu';
+
+			const state = {
+				lastBlockInserted: {
+					clientId: expectedClientId,
+					source,
+				},
+			};
+
+			expect(
+				wasBlockJustInserted( state, expectedClientId, source )
+			).toBe( true );
+		} );
+
+		it( 'should return false if the client id passed to wasBlockJustInserted is not found within the state', () => {
+			const expectedClientId = '62bfef6e-d5e9-43ba-b7f9-c77cf354141f';
+			const unexpectedClientId = '62bfsed4-d5e9-43ba-b7f9-c77cf565756s';
+			const source = 'inserter_menu';
+
+			const state = {
+				lastBlockInserted: {
+					clientId: unexpectedClientId,
+					source,
+				},
+			};
+
+			expect(
+				wasBlockJustInserted( state, expectedClientId, source )
+			).toBe( false );
+		} );
+
+		it( 'should return false if the source passed to wasBlockJustInserted is not found within the state', () => {
+			const clientId = '62bfef6e-d5e9-43ba-b7f9-c77cf354141f';
+			const expectedSource = 'inserter_menu';
+
+			const state = {
+				lastBlockInserted: {
+					clientId,
+				},
+			};
+
+			expect(
+				wasBlockJustInserted( state, clientId, expectedSource )
+			).toBe( false );
+		} );
+	} );
 } );
 
 describe( '__experimentalGetParsedReusableBlock', () => {