Implement retrieval of the post type for each smart link

src/Endpoints/content-helper/class-smart-linking-endpoint.php

@@ -54,14 +54,18 @@ public function __construct( Parsely $parsely ) {
 	 * @return bool
 	 */
 	public function is_available_to_current_user( $request = null ): bool {
-		if ( ! $request ) {
+		if ( null === $request ) {
 			return false;
 		}
 
 		$post_id = $request->get_param( 'post_id' );
 
-		// Check if the current user has edit capabilities for the post.
-		$can_edit = current_user_can( 'edit_post', $post_id );
+		if ( $post_id ) {
+			// Check if the current user has edit capabilities for the post.
+			$can_edit = current_user_can( 'edit_post', $post_id );
+		} else {
+			$can_edit = current_user_can( 'edit_posts' );
+		}
 
 		// Check if the current user has the smart linking capability.
 		$has_capability = current_user_can(
@@ -74,6 +78,11 @@ public function is_available_to_current_user( $request = null ): bool {
 	}
 
 	public function run(): void {
+		$this->register_endpoint(
+			static::ENDPOINT . '/url-to-post-type',
+			'url_to_post_type',
+			array( 'POST' )
+		);
 		// Endpoint "[post-id]/set"
 		/*$this->register_endpoint(
 			static::ENDPOINT . '/(?P<post_id>\d+)/set',
@@ -103,6 +112,46 @@ public function run(): void {
 			'callback' => array( $this, 'add_smart_link' ),
 			'permission_callback' => array( $this, 'is_available_to_current_user' ),
 		));
+
+	}
+
+	public function url_to_post_type( WP_REST_Request $request ): WP_REST_Response {
+		$url = $request->get_param( 'url' );
+
+		if ( ! is_string( $url ) ) {
+			return new WP_REST_Response( array(
+				'error' => array(
+					'name' => 'invalid_request',
+					'message' => 'Invalid request body.',
+				),
+			), 400 );
+		}
+
+		$post_id = 0;
+
+		if ( ( $cache = wp_cache_get( $url, 'wp_parsely_smart_link_url_to_postid' ) ) === false ) {
+			$post_id = $cache;
+		} else if ( function_exists( 'wpcom_vip_url_to_postid' ) ) {
+			$post_id =  wpcom_vip_url_to_postid( $url );
+		} else {
+			$post_id = url_to_postid( $url ); // phpcs:ignore WordPressVIPMinimum.Functions.RestrictedFunctions.url_to_postid_url_to_postid
+		}
+
+		if ( 0 === $post_id ) {
+			return new WP_REST_Response( array(
+				'error' => array(
+					'name' => 'invalid_url',
+					'message' => 'Invalid URL',
+				),
+			), 400 );
+		}
+
+		return new WP_REST_Response( array(
+			'data' => array(
+				'post_id' => $post_id,
+				'post_type' => get_post_type( $post_id ),
+			),
+		), 200 );
 	}
 
 	public function set_smart_links( WP_REST_Request $request ): string {

src/Models/class-smart-link.php

@@ -67,6 +67,13 @@ class Smart_Link extends Base_Model {
 	 */
 	public $applied;
 
+	/**
+	 * The post type of the suggested link.
+	 *
+	 * @var string The post type of the suggested link.
+	 */
+	public $post_type;
+
 	/**
 	 * Smart Link constructor.
 	 *
@@ -84,9 +91,49 @@ public function __construct( string $href, string $title, string $text, int $off
 		$this->offset = $offset;
 		$this->applied = false;
 
+		$this->post_id = $this->get_post_id_by_url( $href );
+
+		if ( false === $this->post_id ) {
+			$this->post_type = 'external';
+		} else {
+			$post_type = get_post_type( $this->post_id );
+			if ( false !== $post_type ) {
+				$this->post_type = $post_type;
+			} else {
+				$this->post_type = 'external';
+			}
+		}
+
 		parent::__construct();
 	}
 
+	/**
+	 * Gets the post ID by URL.
+	 *
+	 * @since 3.15.0
+	 *
+	 * @param string $url The URL to get the post ID for.
+	 * @return int|false The post ID of the URL, false if not found.
+	 */
+	private function get_post_id_by_url( string $url ) {
+		if ( ( $cache = wp_cache_get( $url, 'wp_parsely_smart_link_url_to_postid' ) ) === false ) {
+			return $cache;
+		}
+
+		if ( function_exists( 'wpcom_vip_url_to_postid' ) ) {
+			$post_id =  wpcom_vip_url_to_postid( $url );
+		} else {
+			$post_id = url_to_postid( $url ); // phpcs:ignore WordPressVIPMinimum.Functions.RestrictedFunctions.url_to_postid_url_to_postid
+		}
+
+		if ( 0 === $post_id ) {
+			return false;
+		}
+
+		wp_cache_set( $url, $post_id, 'wp_parsely_smart_link_url_to_postid' );
+		return $post_id;
+	}
+
 	/**
 	 * Generates a unique ID for the suggested link.
 	 *
@@ -107,23 +154,19 @@ protected function generate_uid(): string {
 	 *
 	 * @since 3.15.0
 	 *
-	 * @return string The serialized model.
+	 * @return array<mixed> The serialized model.
 	 */
 	public function to_array(): array {
-		$json = array (
+		return array (
 			'uid' => $this->uid,
 			'href' => $this->href,
 			'title' => $this->title,
 			'text' => $this->text,
 			'offset' => $this->offset,
-			'applied' => $this->applied
+			'applied' => $this->applied,
+			'post_type' => $this->post_type,
+			'post_id' => $this->post_id,
 		);
-
-		if ( false === $json ) {
-			$json = '{}';
-		}
-
-		return $json;
 	}
 
 	/**

src/content-helper/common/icons/ai-icon.tsx

@@ -1,6 +1,6 @@
 import { Path, SVG } from '@wordpress/components';
 
-export const AiIcon = ( { size = 24, className = 'wp-parsely-icon' }: { size?: number, className: string } ): JSX.Element => {
+export const AiIcon = ( { size = 24, className = 'wp-parsely-icon' }: { size?: number, className?: string } ): JSX.Element => {
 	return (
 		<SVG xmlns="http://www.w3.org/2000/svg"
 			className={ className }

src/content-helper/editor-sidebar/smart-linking/component.tsx

@@ -88,7 +88,6 @@ export const SmartLinkingPanel = ( {
 	const [ numAddedLinks, setNumAddedLinks ] = useState<number>( 0 );
 	const [ isReviewDone, setIsReviewDone ] = useState<boolean>( false );
 	const [ isReviewModalOpen, setIsReviewModalOpen ] = useState<boolean>( false );
-	const [ isManageButtonVisible, setIsManageButtonVisible ] = useState<boolean>( false );
 
 	const { createNotice } = useDispatch( 'core/notices' );
 
@@ -111,7 +110,6 @@ export const SmartLinkingPanel = ( {
 		retrying,
 		retryAttempt,
 		smartLinks,
-		getSmartLinksFn,
 	} = useSelect( ( selectFn ) => {
 		const {
 			isReady,
@@ -143,7 +141,6 @@ export const SmartLinkingPanel = ( {
 			retrying: isRetrying(),
 			retryAttempt: getRetryAttempt(),
 			smartLinks: getSmartLinks(),
-			getSmartLinksFn: getSmartLinks,
 		};
 	}, [] );
 
@@ -181,7 +178,7 @@ export const SmartLinkingPanel = ( {
 			addSmartLinks( existingSmartLinks );
 			setIsReady( true );
 		}
-	}, [ ready, setIsReady ] );
+	}, [ addSmartLinks, ready, setIsReady ] );
 
 	/**
 	 * Handles the ending of the review process.
@@ -659,12 +656,6 @@ export const SmartLinkingPanel = ( {
 					onClose={ () => {
 						setIsReviewDone( true );
 						setIsReviewModalOpen( false );
-
-						if ( getSmartLinksFn().length > 0 ) {
-							setIsManageButtonVisible( true );
-						} else {
-							setIsManageButtonVisible( false );
-						}
 					} }
 				/>
 			) }

src/content-helper/editor-sidebar/smart-linking/provider.ts

@@ -23,6 +23,8 @@ export type SmartLink = {
 	offset: number;
 	applied: boolean;
 	match?: SmartLinkMatch;
+	post_id?: number|false;
+	post_type?: string;
 };
 
 /**
@@ -279,4 +281,16 @@ export class SmartLinkingProvider extends BaseProvider {
 
 		return response;
 	}
+
+	public async getPostTypeByURL( url: string ): Promise<string> {
+		const response = await this.fetch<{ post_type: string }>( {
+			method: 'POST',
+			path: '/wp-parsely/v1/smart-linking/url-to-post-type',
+			data: {
+				url,
+			},
+		} );
+
+		return response.post_type;
+	}
 }

src/content-helper/editor-sidebar/smart-linking/review-modal/component-modal.tsx

@@ -41,10 +41,13 @@ const SmartLinkingReviewModalComponent = ( {
 	const {
 		smartLinks,
 		suggestedLinks,
+		getSmartLinks,
 	} = useSelect( ( selectFn ) => {
+		// eslint-disable-next-line @typescript-eslint/no-shadow
 		const { getSmartLinks, getSuggestedLinks } = selectFn( SmartLinkingStore );
 		return {
 			smartLinks: getSmartLinks(),
+			getSmartLinks,
 			suggestedLinks: getSuggestedLinks,
 		};
 	}, [] );
@@ -70,10 +73,7 @@ const SmartLinkingReviewModalComponent = ( {
 	useEffect( () => {
 		if ( isModalOpen && smartLinks.length === 0 ) {
 			onClose();
-			return;
 		}
-
-		setSelectedLink( smartLinks[ 0 ] );
 	}, [ isModalOpen, onClose, smartLinks ] );
 
 	const showConfirmCloseDialog = () => setShowCloseDialog( true );
@@ -116,12 +116,6 @@ const SmartLinkingReviewModalComponent = ( {
 
 		// Update the block.
 		dispatch( 'core/block-editor' ).updateBlock( blockId, block );
-
-		// Notify the API that the link was applied.
-		//if ( postId ) {
-		//	const addedLink = await SmartLinkingProvider.getInstance().addSmartLink( postId, linkSuggestion );
-		//	console.log( addedLink );
-		//}
 	};
 
 	/**
@@ -147,7 +141,9 @@ const SmartLinkingReviewModalComponent = ( {
 		}
 
 		// Select anchors by 'data-smartlink' attribute matching the UID.
-		const anchors = Array.from( contentElement.querySelectorAll( `a[data-smartlink="${ linkSuggestion.uid }"]` ) );
+		const anchors = Array.from(
+			contentElement.querySelectorAll( `a[data-smartlink="${ linkSuggestion.uid }"]` ),
+		);
 
 		// Check if we found the anchor with the specified UID.
 		if ( anchors.length > 0 ) {
@@ -223,14 +219,14 @@ const SmartLinkingReviewModalComponent = ( {
 	};
 
 	const handlePrevious = () => {
-		const currentIndex = smartLinks.indexOf( selectedLink );
+		const currentIndex = getSmartLinks().indexOf( selectedLink );
 		const previousIndex = currentIndex - 1;
 
-		if ( ! smartLinks[ previousIndex ] ) {
+		if ( ! getSmartLinks()[ previousIndex ] ) {
 			return;
 		}
 
-		setSelectedLink( smartLinks[ previousIndex ] );
+		setSelectedLink( getSmartLinks()[ previousIndex ] );
 	};
 
 	/**
@@ -300,7 +296,20 @@ const SmartLinkingReviewModalComponent = ( {
 
 		const block = select( 'core/block-editor' ).getBlock( selectedLink.match.blockId );
 		if ( block ) {
+			let currentSmartLinks = getSmartLinks();
+
+			// Get the selected link index, and set the selected link as the previous one, or the first one if no previous.
+			const currentIndex = currentSmartLinks.indexOf( selectedLink );
+			const previousIndex = currentIndex - 1;
+
 			removeLinkFromBlock( block, selectedLink );
+
+			currentSmartLinks = getSmartLinks();
+			if ( currentSmartLinks[ previousIndex ] ) {
+				setSelectedLink( currentSmartLinks[ previousIndex ] );
+			} else {
+				setSelectedLink( currentSmartLinks[ 0 ] );
+			}
 		}
 	};
 
@@ -363,8 +372,8 @@ const SmartLinkingReviewModalComponent = ( {
 						/>
 						<ReviewSuggestion
 							link={ selectedLink }
-							hasNext={ smartLinks.indexOf( selectedLink ) < smartLinks.length - 1 }
-							hasPrevious={ smartLinks.indexOf( selectedLink ) > 0 }
+							hasNext={ getSmartLinks().indexOf( selectedLink ) < getSmartLinks().length - 1 }
+							hasPrevious={ getSmartLinks().indexOf( selectedLink ) > 0 }
 							onNext={ handleNext	}
 							onPrevious={ handlePrevious }
 							onAccept={ onAcceptHandler }
@@ -405,4 +414,3 @@ const SmartLinkingReviewModalComponent = ( {
 };
 
 export const SmartLinkingReviewModal = memo( SmartLinkingReviewModalComponent );
-