Add a Snackbar notice to inform users that settings have been saved successfully.

src/js/settings/components/classifai-registration/index.js

@@ -174,7 +174,8 @@ export const SaveSettingsButton = ( {
 	setSettings,
 	onSaveSuccess = () => {},
 } ) => {
-	const { createErrorNotice, removeNotices } = useDispatch( noticesStore );
+	const { createErrorNotice, createSuccessNotice, removeNotices } =
+		useDispatch( noticesStore );
 	const notices = useSelect( ( select ) =>
 		select( noticesStore ).getNotices()
 	);
@@ -200,11 +201,21 @@ export const SaveSettingsButton = ( {
 					);
 					setSettings( res.settings );
 					setIsSaving( false );
+					window.scrollTo( {
+						top: 0,
+						behavior: 'smooth',
+					} );
 					return;
 				}
 
 				setSettings( res.settings );
 				onSaveSuccess();
+				createSuccessNotice(
+					__( 'Settings saved successfully.', 'classifai' ),
+					{
+						type: 'snackbar',
+					}
+				);
 				setIsSaving( false );
 			} )
 			.catch( ( error ) => {
@@ -219,6 +230,10 @@ export const SaveSettingsButton = ( {
 					}
 				);
 				setIsSaving( false );
+				window.scrollTo( {
+					top: 0,
+					behavior: 'smooth',
+				} );
 			} );
 	};
 

src/js/settings/components/classifai-settings/index.js

@@ -14,11 +14,12 @@ import {
 /**
  * WordPress dependencies
  */
-import { useDispatch } from '@wordpress/data';
-import { SlotFillProvider } from '@wordpress/components';
+import { useSelect, useDispatch } from '@wordpress/data';
+import { SlotFillProvider, SnackbarList } from '@wordpress/components';
 import { __, sprintf } from '@wordpress/i18n';
 import { useEffect, useState } from '@wordpress/element';
 import apiFetch from '@wordpress/api-fetch';
+import { store as noticeStore } from '@wordpress/notices';
 
 /**
  * Internal dependencies
@@ -28,6 +29,7 @@ import { STORE_NAME } from '../../data/store';
 import { FeatureContext } from '../feature-settings/context';
 import { ClassifAIRegistration } from '../classifai-registration';
 import { ClassifAIWelcomeGuide } from './welcome-guide';
+import { Notices } from '../feature-settings/notices';
 
 const { services, features } = window.classifAISettings;
 
@@ -121,6 +123,32 @@ export const ServiceNavigation = () => {
 	);
 };
 
+/**
+ * Snackbar component to render the snackbar notifications.
+ *
+ * @return {React.ReactElement} The Snackbar component.
+ */
+export const SnackbarNotifications = () => {
+	const { removeNotice } = useDispatch( noticeStore );
+
+	const { notices } = useSelect( ( select ) => {
+		const allNotices = select( noticeStore ).getNotices();
+		return {
+			notices: allNotices.filter(
+				( notice ) => notice.type === 'snackbar'
+			),
+		};
+	}, [] );
+
+	return (
+		<SnackbarList
+			className="classifai-settings-snackbar-notices"
+			notices={ notices }
+			onRemove={ ( notice ) => removeNotice( notice ) }
+		/>
+	);
+};
+
 /**
  * Main ClassifAI Settings Component.
  *
@@ -188,6 +216,7 @@ export const ClassifAISettings = () => {
 				<Header />
 				<div className="classifai-settings-wrapper">
 					<div className="classifai-admin-notices wrap"></div>
+					<Notices feature={ 'generic-notices' } />
 					<ServiceNavigation />
 					<Routes>
 						<Route
@@ -211,6 +240,7 @@ export const ClassifAISettings = () => {
 						/>
 					</Routes>
 				</div>
+				<SnackbarNotifications />
 			</HashRouter>
 		</SlotFillProvider>
 	);

src/js/settings/components/feature-settings/save-settings-button.js

@@ -33,8 +33,12 @@ export const SaveSettingsButton = ( {
 	label = __( 'Save Settings', 'classifai' ),
 } ) => {
 	const { featureName } = useFeatureSettings();
-	const { createErrorNotice, removeNotices, removeNotice } =
-		useDispatch( noticesStore );
+	const {
+		createSuccessNotice,
+		createErrorNotice,
+		removeNotices,
+		removeNotice,
+	} = useDispatch( noticesStore );
 	const notices = useSelect( ( select ) =>
 		select( noticesStore ).getNotices()
 	);
@@ -79,9 +83,19 @@ export const SaveSettingsButton = ( {
 					} );
 					setSettings( res.settings );
 					setIsSaving( false );
+					window.scrollTo( {
+						top: 0,
+						behavior: 'smooth',
+					} );
 					return;
 				}
 				onSaveSuccess();
+				createSuccessNotice(
+					__( 'Settings saved successfully.', 'classifai' ),
+					{
+						type: 'snackbar',
+					}
+				);
 				setSettings( res.settings );
 				setIsSaving( false );
 			} )
@@ -97,6 +111,10 @@ export const SaveSettingsButton = ( {
 					}
 				);
 				setIsSaving( false );
+				window.scrollTo( {
+					top: 0,
+					behavior: 'smooth',
+				} );
 			} );
 	};
 

src/js/settings/components/service-settings/index.js

@@ -19,8 +19,9 @@
 	Notice,
 	Icon,
 } from '@wordpress/components';
-import { useEffect, useRef } from '@wordpress/element';
+import { useEffect, useRef, useState } from '@wordpress/element';
 import apiFetch from '@wordpress/api-fetch';
+import { store as noticesStore } from '@wordpress/notices';
 
 /**
  * Internal dependencies
@@ -54,8 +55,18 @@
  * @return {Object} The ServiceSettings component.
  */
 export const ServiceSettings = () => {
+	const [ enabled, setEnabled ] = useState( false );
 	const { setCurrentService, setIsSaving, setSettings } =
 		useDispatch( STORE_NAME );
+	const {
+		createSuccessNotice,
+		createErrorNotice,
+		removeNotices,
+		removeNotice,
+	} = useDispatch( noticesStore );
+	const notices = useSelect( ( select ) =>
+		select( noticesStore ).getNotices()
+	);
 
 	const { service } = useParams();
 	const isInitialPageLoad = useRef( true );
@@ -77,6 +88,13 @@
 	const serviceFeatures = features[ service ] || {};
 
 	const saveSettings = () => {
+		// Remove existing notices.
+		if ( removeNotices ) {
+			removeNotices( notices.map( ( { id } ) => id ) );
+		} else if ( removeNotice ) {
+			notices.forEach( ( { id } ) => removeNotice( id ) );
+		}
+
 		setIsSaving( true );
 		apiFetch( {
 			path: '/classifai/v1/settings/',
@@ -86,15 +104,49 @@
 				is_setup: true,
 				step: 'enable_features',
 			},
-		} ).then( ( res ) => {
-			if ( res.errors && res.errors.length ) {
-				setIsSaving( false );
-				return;
-			}
+		} )
+			.then( ( res ) => {
+				if ( res.errors && res.errors.length ) {
+					res.errors.forEach( ( error ) => {
+						createErrorNotice( error.message, {
+							id: 'error-generic-notices',
+						} );
+					} );
+					setIsSaving( false );
+					window.scrollTo( {
+						top: 0,
+						behavior: 'smooth',
+					} );
+					return;
+				}
 
-			setSettings( res.settings );
-			setIsSaving( false );
-		} );
+				const message = enabled
+					? __( 'Feature enabled successfully.', 'classifai' )
+					: __( 'Feature disabled successfully.', 'classifai' );
+
+				createSuccessNotice( message, {
+					type: 'snackbar',
+				} );
+				setSettings( res.settings );
+				setIsSaving( false );
+			} )
+			.catch( ( error ) => {
+				createErrorNotice(
+					error.message ||
+						__(
+							'An error occurred while saving settings.',
+							'classifai'
+						),
+					{
+						id: 'error-generic-notices',
+					}
+				);
+				setIsSaving( false );
+				window.scrollTo( {
+					top: 0,
+					behavior: 'smooth',
+				} );
+			} );
 	};
 
 	const statuses = Object.keys( settings )
@@ -107,7 +159,7 @@
 			return;
 		}
 		saveSettings();
 	}, [ statuses ] );
 
 	return (
 		<div className="classifai-settings-dashboard">
@@ -126,7 +178,8 @@
 												feature
 											)
 										}
-										onChange={ ( value ) =>
+										onChange={ ( value ) => {
+											setEnabled( value );
 											wp.data
 												.dispatch( STORE_NAME )
 												.setFeatureSettings(
@@ -136,8 +189,8 @@
 															: '0',
 													},
 													feature
-												)
-										}
+												);
+										} }
 										__nextHasNoMarginBottom
 									/>
 								</Flex>

src/scss/settings.scss

@@ -430,6 +430,16 @@
 	.classifai-admin-notices {
 		margin-right: 0px;
 	}
+
+	.classifai-settings-snackbar-notices {
+		position: fixed;
+		left: auto;
+		bottom: 40px;
+
+		@media screen and (max-width: 600px) {
+			padding: 0px 20px 0px 0px;
+		}
+	}
 }
 
 .classifai-onboarding {