woocommerce/plugins/woocommerce-admin/client/customize-store/index.tsx

701 lines
17 KiB
TypeScript

// @ts-expect-error -- No types for this exist yet.
// eslint-disable-next-line @woocommerce/dependency-group
import { store as coreStore } from '@wordpress/core-data';
/**
* External dependencies
*/
import { Sender, createMachine } from 'xstate';
import { useEffect, useMemo, useState } from '@wordpress/element';
import { useMachine, useSelector } from '@xstate/react';
import {
getNewPath,
getQuery,
updateQueryString,
getHistory,
getPersistedQuery,
} from '@woocommerce/navigation';
import { OPTIONS_STORE_NAME } from '@woocommerce/data';
import { dispatch, resolveSelect } from '@wordpress/data';
import { Spinner } from '@woocommerce/components';
import { getAdminLink } from '@woocommerce/settings';
import { PluginArea } from '@wordpress/plugins';
import { accessTaskReferralStorage } from '@woocommerce/onboarding';
/**
* Internal dependencies
*/
import { useFullScreen } from '~/utils';
import {
Intro,
events as introEvents,
services as introServices,
actions as introActions,
} from './intro';
import { DesignWithAi, events as designWithAiEvents } from './design-with-ai';
import { DesignWithoutAi } from './design-without-ai';
import { AssemblerHub, events as assemblerHubEvents } from './assembler-hub';
import {
events as transitionalEvents,
services as transitionalServices,
actions as transitionalActions,
} from './transitional';
import { findComponentMeta } from '~/utils/xstate/find-component';
import {
CustomizeStoreComponentMeta,
CustomizeStoreComponent,
customizeStoreStateMachineContext,
FlowType,
} from './types';
import { ThemeCard } from './intro/types';
import './style.scss';
import { navigateOrParent, attachParentListeners, isIframe } from './utils';
import useBodyClass from './hooks/use-body-class';
import { isWooExpress } from '~/utils/is-woo-express';
import { useXStateInspect } from '~/xstate';
export type customizeStoreStateMachineEvents =
| introEvents
| designWithAiEvents
| assemblerHubEvents
| transitionalEvents
| { type: 'AI_WIZARD_CLOSED_BEFORE_COMPLETION'; payload: { step: string } }
| { type: 'EXTERNAL_URL_UPDATE' }
| { type: 'INSTALL_FONTS' }
| { type: 'NO_AI_FLOW_ERROR'; payload: { hasError: boolean } }
| { type: 'IS_FONT_LIBRARY_AVAILABLE'; payload: boolean };
const updateQueryStep = (
_context: unknown,
_evt: unknown,
{ action }: { action: unknown }
) => {
const { path } = getQuery() as { path: string };
const step = ( action as { step: string } ).step;
const pathFragments = path.split( '/' ); // [0] '', [1] 'customize-store', [2] step slug [3] design-with-ai, assembler-hub path fragments
if ( pathFragments[ 1 ] === 'customize-store' ) {
if ( pathFragments[ 2 ] !== step ) {
// this state machine is only concerned with [2], so we ignore changes to [3]
// [1] is handled by router at root of wc-admin
updateQueryString( {}, `/customize-store/${ step }` );
}
}
};
const redirectToWooHome = () => {
const url = getNewPath( getPersistedQuery(), '/', {} );
navigateOrParent( window, url );
};
const goBack = () => {
const history = getHistory();
if (
history.__experimentalLocationStack.length >= 2 &&
! history.__experimentalLocationStack[
history.__experimentalLocationStack.length - 2
].search.includes( 'customize-store' )
) {
// If the previous location is not a customize-store step, go back in history.
history.back();
return;
}
redirectToWooHome();
};
const redirectToThemes = ( _context: customizeStoreStateMachineContext ) => {
if ( isWooExpress() ) {
window.location.href =
_context?.intro?.themeData?._links?.browse_all?.href ??
getAdminLink( 'themes.php' );
} else {
window.location.href = getAdminLink(
'admin.php?page=wc-admin&tab=themes&path=%2Fextensions'
);
}
};
const markTaskComplete = async () => {
const currentTemplate = await resolveSelect(
coreStore
// @ts-expect-error No types for this exist yet.
).__experimentalGetTemplateForLink( '/' );
return dispatch( OPTIONS_STORE_NAME ).updateOptions( {
woocommerce_admin_customize_store_completed: 'yes',
// we use this on the intro page to determine if this same theme was used in the last customization
woocommerce_admin_customize_store_completed_theme_id:
currentTemplate.id ?? undefined,
} );
};
const browserPopstateHandler =
() => ( sendBack: Sender< { type: 'EXTERNAL_URL_UPDATE' } > ) => {
const popstateHandler = () => {
sendBack( { type: 'EXTERNAL_URL_UPDATE' } );
};
window.addEventListener( 'popstate', popstateHandler );
return () => {
window.removeEventListener( 'popstate', popstateHandler );
};
};
const CYSSpinner = () => (
<div className="woocommerce-customize-store__loading">
<Spinner />
</div>
);
const redirectToReferrer = () => {
const { getWithExpiry: getCYSTaskReferral, remove: removeCYSTaskReferral } =
accessTaskReferralStorage( { taskId: 'customize-store' } );
const taskReferral = getCYSTaskReferral();
if ( taskReferral ) {
removeCYSTaskReferral();
window.location.href = taskReferral.returnUrl;
}
};
export const machineActions = {
updateQueryStep,
redirectToWooHome,
redirectToThemes,
redirectToReferrer,
goBack,
};
export const customizeStoreStateMachineActions = {
...introActions,
...transitionalActions,
...machineActions,
};
export const customizeStoreStateMachineServices = {
...introServices,
...transitionalServices,
browserPopstateHandler,
markTaskComplete,
};
export const customizeStoreStateMachineDefinition = createMachine( {
id: 'customizeStore',
initial: 'setFlags',
predictableActionArguments: true,
preserveActionOrder: true,
schema: {
context: {} as customizeStoreStateMachineContext,
events: {} as customizeStoreStateMachineEvents,
services: {} as {
fetchThemeCards: { data: ThemeCard[] };
},
},
context: {
intro: {
hasErrors: false,
themeData: {
themes: [] as ThemeCard[],
_links: {
browse_all: {
href: getAdminLink( 'themes.php' ),
},
},
},
activeTheme: '',
customizeStoreTaskCompleted: false,
currentThemeIsAiGenerated: false,
},
transitionalScreen: {
hasCompleteSurvey: false,
},
flowType: FlowType.noAI,
isFontLibraryAvailable: null,
isPTKPatternsAPIAvailable: null,
activeThemeHasMods: undefined,
} as customizeStoreStateMachineContext,
invoke: {
src: 'browserPopstateHandler',
},
on: {
GO_BACK_TO_DESIGN_WITH_AI: {
target: 'designWithAi',
actions: [ { type: 'updateQueryStep', step: 'design-with-ai' } ],
},
GO_BACK_TO_DESIGN_WITHOUT_AI: {
target: 'intro',
actions: [ { type: 'updateQueryStep', step: 'intro' } ],
},
EXTERNAL_URL_UPDATE: {
target: 'navigate',
},
AI_WIZARD_CLOSED_BEFORE_COMPLETION: {
target: 'intro',
actions: [ { type: 'updateQueryStep', step: 'intro' } ],
},
NO_AI_FLOW_ERROR: {
target: 'intro',
actions: [
{ type: 'assignNoAIFlowError' },
{ type: 'updateQueryStep', step: 'intro' },
],
},
INSTALL_FONTS: {
target: 'designWithoutAi.installFonts',
},
},
states: {
setFlags: {
invoke: {
src: 'setFlags',
onDone: {
actions: 'assignFlags',
target: 'navigate',
},
},
},
navigate: {
always: [
{
target: 'intro',
cond: {
type: 'hasStepInUrl',
step: 'intro',
},
},
{
target: 'designWithAi',
cond: {
type: 'hasStepInUrl',
step: 'design-with-ai',
},
},
{
target: 'designWithoutAi',
cond: {
type: 'hasStepInUrl',
step: 'design',
},
},
{
target: 'assemblerHub',
cond: {
type: 'hasStepInUrl',
step: 'assembler-hub',
},
},
{
target: 'transitionalScreen',
cond: {
type: 'hasStepInUrl',
step: 'transitional',
},
},
{
target: 'intro',
},
],
},
intro: {
id: 'intro',
initial: 'fetchIntroData',
states: {
fetchIntroData: {
initial: 'pending',
states: {
pending: {
invoke: {
src: 'fetchIntroData',
onError: {
actions: 'assignFetchIntroDataError',
target: 'success',
},
onDone: {
target: 'success',
actions: [
'assignThemeData',
'assignActiveTheme',
'assignCustomizeStoreCompleted',
'assignCurrentThemeIsAiGenerated',
],
},
},
},
success: { type: 'final' },
},
onDone: 'intro',
},
intro: {
meta: {
component: Intro,
},
},
},
on: {
CLICKED_ON_BREADCRUMB: {
actions: 'goBack',
},
DESIGN_WITH_AI: {
actions: [ 'recordTracksDesignWithAIClicked' ],
target: 'designWithAi',
},
DESIGN_WITHOUT_AI: {
actions: [ 'recordTracksDesignWithoutAIClicked' ],
target: 'designWithoutAi',
},
SELECTED_NEW_THEME: {
actions: [ 'recordTracksThemeSelected' ],
target: 'appearanceTask',
},
SELECTED_ACTIVE_THEME: {
actions: [ 'recordTracksThemeSelected' ],
target: 'appearanceTask',
},
SELECTED_BROWSE_ALL_THEMES: {
actions: [
'recordTracksBrowseAllThemesClicked',
'redirectToThemes',
],
},
},
},
designWithoutAi: {
initial: 'preDesignWithoutAi',
states: {
preDesignWithoutAi: {
always: {
target: 'designWithoutAi',
},
},
designWithoutAi: {
entry: [ { type: 'updateQueryStep', step: 'design' } ],
meta: {
component: DesignWithoutAi,
},
},
// This state is used to install fonts and then redirect to the assembler hub.
installFonts: {
entry: [
{
type: 'updateQueryStep',
step: 'design/install-fonts',
},
],
meta: {
component: DesignWithoutAi,
},
},
// This state is used to install patterns and then redirect to the assembler hub.
installPatterns: {
entry: [
{
type: 'updateQueryStep',
step: 'design/install-patterns',
},
],
meta: {
component: DesignWithoutAi,
},
},
},
},
designWithAi: {
initial: 'preDesignWithAi',
states: {
preDesignWithAi: {
always: {
target: 'designWithAi',
},
},
designWithAi: {
meta: {
component: DesignWithAi,
},
entry: [
{ type: 'updateQueryStep', step: 'design-with-ai' },
],
},
},
on: {
THEME_SUGGESTED: {
target: 'assemblerHub',
},
},
},
assemblerHub: {
initial: 'fetchCustomizeStoreCompleted',
states: {
fetchCustomizeStoreCompleted: {
invoke: {
src: 'fetchCustomizeStoreCompleted',
onDone: {
actions: 'assignCustomizeStoreCompleted',
target: 'checkCustomizeStoreCompleted',
},
},
},
checkCustomizeStoreCompleted: {
always: [
{
// Redirect to the "intro step" if the active theme has no modifications.
cond: 'customizeTaskIsNotCompleted',
actions: [
{ type: 'updateQueryStep', step: 'intro' },
],
target: '#customizeStore.intro',
},
{
// Otherwise, proceed to the next step.
cond: 'customizeTaskIsCompleted',
target: 'assemblerHub',
},
],
},
assemblerHub: {
entry: [
{ type: 'updateQueryStep', step: 'assembler-hub' },
],
meta: {
component: AssemblerHub,
},
},
postAssemblerHub: {
invoke: [
{
src: 'markTaskComplete',
onDone: {
target: '#customizeStore.transitionalScreen',
},
},
{
// Pre-fetch survey completed option so we can show the screen immediately.
src: 'fetchSurveyCompletedOption',
},
],
},
},
on: {
FINISH_CUSTOMIZATION: {
target: '.postAssemblerHub',
},
},
},
transitionalScreen: {
initial: 'fetchCustomizeStoreCompleted',
states: {
fetchCustomizeStoreCompleted: {
invoke: {
src: 'fetchCustomizeStoreCompleted',
onDone: {
actions: 'assignCustomizeStoreCompleted',
target: 'checkCustomizeStoreCompleted',
},
},
},
checkCustomizeStoreCompleted: {
always: [
{
// Redirect to the "intro step" if the active theme has no modifications.
cond: 'customizeTaskIsNotCompleted',
actions: [
{ type: 'updateQueryStep', step: 'intro' },
],
target: '#customizeStore.intro',
},
{
cond: 'hasTaskReferral',
target: 'skipTransitional',
},
{
// Otherwise, proceed to the next step.
cond: 'customizeTaskIsCompleted',
target: 'preTransitional',
},
],
},
preTransitional: {
meta: {
component: CYSSpinner,
},
invoke: {
src: 'fetchSurveyCompletedOption',
onError: {
target: 'transitional', // leave it as initialised default on error
},
onDone: {
target: 'transitional',
actions: [ 'assignHasCompleteSurvey' ],
},
},
},
skipTransitional: {
entry: [ 'redirectToReferrer' ],
},
transitional: {
entry: [
{ type: 'updateQueryStep', step: 'transitional' },
],
meta: {
component: AssemblerHub,
},
on: {
GO_BACK_TO_HOME: {
actions: 'redirectToWooHome',
},
COMPLETE_SURVEY: {
actions: 'completeSurvey',
},
},
},
},
},
appearanceTask: {},
},
} );
declare global {
interface Window {
__wcCustomizeStore: {
isFontLibraryAvailable: boolean | null;
isPTKPatternsAPIAvailable: boolean | null;
activeThemeHasMods: boolean | undefined;
sendEventToIntroMachine: (
typeEvent: customizeStoreStateMachineEvents
) => void;
};
}
}
export const CustomizeStoreController = ( {
actionOverrides,
servicesOverrides,
}: {
actionOverrides: Partial< typeof customizeStoreStateMachineActions >;
servicesOverrides: Partial< typeof customizeStoreStateMachineServices >;
} ) => {
useFullScreen( [ 'woocommerce-customize-store' ] );
const augmentedStateMachine = useMemo( () => {
return customizeStoreStateMachineDefinition.withConfig( {
services: {
...customizeStoreStateMachineServices,
...servicesOverrides,
},
actions: {
...customizeStoreStateMachineActions,
...actionOverrides,
},
guards: {
hasStepInUrl: ( _ctx, _evt, { cond }: { cond: unknown } ) => {
const { path = '' } = getQuery() as { path: string };
const pathFragments = path.split( '/' );
return (
pathFragments[ 2 ] === // [0] '', [1] 'customize-store', [2] step slug
( cond as { step: string | undefined } ).step
);
},
isAiOnline: ( _ctx ) => {
return _ctx.flowType === FlowType.AIOnline;
},
isAiOffline: ( _ctx ) => {
return _ctx.flowType === FlowType.AIOffline;
},
activeThemeHasMods: ( _ctx ) => {
return !! _ctx.activeThemeHasMods;
},
activeThemeHasNoMods: ( _ctx ) => {
return ! _ctx.activeThemeHasMods;
},
customizeTaskIsCompleted: ( _ctx ) => {
return _ctx.intro.customizeStoreTaskCompleted;
},
customizeTaskIsNotCompleted: ( _ctx ) => {
return ! _ctx.intro.customizeStoreTaskCompleted;
},
hasTaskReferral: () => {
const { getWithExpiry: getCYSTaskReferral } =
accessTaskReferralStorage( {
taskId: 'customize-store',
} );
return getCYSTaskReferral() !== null;
},
},
} );
}, [ actionOverrides, servicesOverrides ] );
const { versionEnabled } = useXStateInspect();
const [ state, send, service ] = useMachine( augmentedStateMachine, {
devTools: versionEnabled === 'V4',
} );
useEffect( () => {
if ( isIframe( window ) ) {
return;
}
window.__wcCustomizeStore = {
...window.__wcCustomizeStore,
// This is needed because the iframe loads the entire Customize Store app.
// This means that the iframe instance will have different state machines
// than the parent window.
// Check https://github.com/woocommerce/woocommerce/issues/45278 for more details.
sendEventToIntroMachine: (
typeEvent: customizeStoreStateMachineEvents
) => send( typeEvent ),
};
}, [ send ] );
window.__wcCustomizeStore = {
...window.__wcCustomizeStore,
};
// eslint-disable-next-line react-hooks/exhaustive-deps -- false positive due to function name match, this isn't from react std lib
const currentNodeMeta = useSelector( service, ( currentState ) =>
findComponentMeta< CustomizeStoreComponentMeta >(
currentState?.meta ?? undefined
)
);
const [ CurrentComponent, setCurrentComponent ] =
useState< CustomizeStoreComponent | null >( null );
useEffect( () => {
if ( currentNodeMeta?.component ) {
setCurrentComponent( () => currentNodeMeta?.component );
}
}, [ CurrentComponent, currentNodeMeta?.component ] );
// Run listeners for parent window.
useEffect( () => {
const removeListener = attachParentListeners();
return removeListener;
}, [] );
useBodyClass( 'is-fullscreen-mode' );
const currentNodeCssLabel =
state.value instanceof Object
? Object.keys( state.value )[ 0 ]
: state.value;
return (
<>
<div
className={ `woocommerce-customize-store__container woocommerce-customize-store__step-${ currentNodeCssLabel }` }
>
{ CurrentComponent ? (
<CurrentComponent
parentMachine={ service }
sendEvent={ send }
context={ state.context }
currentState={ state.value }
/>
) : (
<CYSSpinner />
) }
</div>
{ /* @ts-expect-error 'scope' does exist. @types/wordpress__plugins is outdated. */ }
<PluginArea scope="woocommerce-customize-store" />
</>
);
};
export default CustomizeStoreController;