Cleaned up Unsplash component in Admin (#18603)

no issue

- Fixed a bug where the Unsplash button in site design didn't hide if
the integration was disabled.
- Cleaned up Unsplash in preparation for moving it to it's own package
in future.

---

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### <samp>🤖 Generated by Copilot at 4da5d12</samp>

Refactored and improved the Unsplash integration feature in the admin
settings app. Moved all files related to Unsplash to a separate
`unsplash` folder and renamed some classes and interfaces to avoid
confusion. Added a feature flag for Unsplash in the brand settings
component and a prop to customize the portal container for the Unsplash
search modal. Created a new class `PhotoUseCases` to handle the logic
for fetching, searching, and downloading photos from Unsplash.

apps/admin-x-settings/src/App.tsx

@@ -4,7 +4,7 @@ import MainContent from './MainContent';
 import NiceModal from '@ebay/nice-modal-react';
 import RoutingProvider, {ExternalLink} from './components/providers/RoutingProvider';
 import clsx from 'clsx';
-import {DefaultHeaderTypes} from './utils/unsplash/UnsplashTypes';
+import {DefaultHeaderTypes} from './unsplash/UnsplashTypes';
 import {FetchKoenigLexical, OfficialTheme, ServicesProvider} from './components/providers/ServiceProvider';
 import {GlobalDirtyStateProvider} from './hooks/useGlobalDirtyState';
 import {QueryClient, QueryClientProvider} from '@tanstack/react-query';

apps/admin-x-settings/src/components/providers/ServiceProvider.tsx

@@ -1,6 +1,6 @@
 import React, {createContext, useContext} from 'react';
 import useSearchService, {SearchService} from '../../utils/search';
-import {DefaultHeaderTypes} from '../../utils/unsplash/UnsplashTypes';
+import {DefaultHeaderTypes} from '../../unsplash/UnsplashTypes';
 import {UpgradeStatusType} from '../../utils/globalTypes';
 import {ZapierTemplate} from '../settings/advanced/integrations/ZapierModal';
 

apps/admin-x-settings/src/components/settings/site/designAndBranding/BrandSettings.tsx

@@ -5,7 +5,7 @@ import ImageUpload from '../../../../admin-x-ds/global/form/ImageUpload';
 import React, {useRef, useState} from 'react';
 import SettingGroupContent from '../../../../admin-x-ds/settings/SettingGroupContent';
 import TextField from '../../../../admin-x-ds/global/form/TextField';
-import UnsplashSearchModal from '../../../../utils/unsplash/UnsplashSearchModal';
+import UnsplashSearchModal from '../../../../unsplash/UnsplashSearchModal';
 import useHandleError from '../../../../utils/api/handleError';
 import usePinturaEditor from '../../../../hooks/usePinturaEditor';
 import {SettingValue, getSettingValues} from '../../../../api/settings';
@@ -144,7 +144,7 @@ const BrandSettings: React.FC<{ values: BrandSettingValues, updateSetting: (key:
                             }
                         }
                         unsplashButtonClassName='!top-1 !right-1'
-                        unsplashEnabled={true}
+                        unsplashEnabled={unsplashEnabled}
                         onDelete={() => updateSetting('cover_image', null)}
                         onUpload={async (file) => {
                             try {

apps/admin-x-settings/src/main.tsx

@@ -2,7 +2,7 @@ import './styles/demo.css';
 import App from './App.tsx';
 import React from 'react';
 import ReactDOM from 'react-dom/client';
-import {DefaultHeaderTypes} from './utils/unsplash/UnsplashTypes.ts';
+import {DefaultHeaderTypes} from './unsplash/UnsplashTypes.ts';
 
 ReactDOM.createRoot(document.getElementById('root') as HTMLElement).render(
     <React.StrictMode>

apps/admin-x-settings/src/unsplash/UnsplashSearchModal.tsx

@@ -1,11 +1,11 @@
 import MasonryService from './masonry/MasonryService';
-import Portal from '../portal';
+import Portal from './portal';
 import React, {useMemo, useRef, useState} from 'react';
-import UnsplashGallery from '../../admin-x-ds/unsplash/ui/UnsplashGallery';
+import UnsplashGallery from './ui/UnsplashGallery';
-import UnsplashSelector from '../../admin-x-ds/unsplash/ui/UnsplashSelector';
+import UnsplashSelector from './ui/UnsplashSelector';
 import {DefaultHeaderTypes, Photo} from './UnsplashTypes';
 import {PhotoUseCases} from './photo/PhotoUseCase';
-import {UnsplashRepository} from './api/UnsplashRepository';
+import {UnsplashProvider} from './api/UnsplashProvider';
 import {UnsplashService} from './UnsplashService';
 
 interface UnsplashModalProps {
@@ -17,7 +17,7 @@ interface UnsplashModalProps {
   }
 
 const UnsplashSearchModal : React.FC<UnsplashModalProps> = ({onClose, onImageInsert, unsplashConf}) => {
-    const unsplashRepo = useMemo(() => new UnsplashRepository(unsplashConf.defaultHeaders), [unsplashConf.defaultHeaders]);
+    const unsplashRepo = useMemo(() => new UnsplashProvider(unsplashConf.defaultHeaders), [unsplashConf.defaultHeaders]);
     const photoUseCase = useMemo(() => new PhotoUseCases(unsplashRepo), [unsplashRepo]);
     const masonryService = useMemo(() => new MasonryService(3), []);
     const UnsplashLib = useMemo(() => new UnsplashService(photoUseCase, masonryService), [photoUseCase, masonryService]);
@@ -170,7 +170,7 @@ const UnsplashSearchModal : React.FC<UnsplashModalProps> = ({onClose, onImageIns
         }
     }
     return (
-        <Portal>
+        <Portal classNames='admin-x-settings'>
             <UnsplashSelector
                 closeModal={onClose}
                 handleSearch={handleSearch}

apps/admin-x-settings/src/unsplash/api/InMemoryUnsplashProvider.ts

@@ -1,9 +1,8 @@
 // for testing purposes
-import {IUnsplashRepository} from './UnsplashRepository';
 import {Photo} from '../UnsplashTypes';
 import {fixturePhotos} from './unsplashFixtures';
 
-export class InMemoryUnsplashRepository implements IUnsplashRepository {
+export class InMemoryUnsplashProvider {
     photos: Photo[] = fixturePhotos;
     PAGINATION: { [key: string]: string } = {};
     REQUEST_IS_RUNNING: boolean = false;

apps/admin-x-settings/src/unsplash/api/UnsplashProvider.ts

@@ -1,14 +1,6 @@
 import {DefaultHeaderTypes, Photo} from '../UnsplashTypes';
 
-export interface IUnsplashRepository {
+export class UnsplashProvider {
-    fetchPhotos(): Promise<Photo[]>;
-    fetchNextPage(): Promise<Photo[] | null>;
-    searchPhotos(term: string): Promise<Photo[]>;
-    triggerDownload(photo: Photo): void;
-    searchIsRunning(): boolean;
-  }
-
-export class UnsplashRepository implements IUnsplashRepository {
     API_URL: string = 'https://api.unsplash.com';
     HEADERS: DefaultHeaderTypes;
     ERROR: string | null = null;

apps/admin-x-settings/src/unsplash/photo/PhotoUseCase.ts

@@ -0,0 +1,37 @@
+import {InMemoryUnsplashProvider} from '../api/InMemoryUnsplashProvider';
+import {Photo} from '../UnsplashTypes';
+import {UnsplashProvider} from '../api/UnsplashProvider';
+
+export class PhotoUseCases {
+    private _provider: UnsplashProvider | InMemoryUnsplashProvider; // InMemoryUnsplashProvider is for testing purposes
+
+    constructor(provider: UnsplashProvider | InMemoryUnsplashProvider) {
+        this._provider = provider;
+    }
+
+    async fetchPhotos(): Promise<Photo[]> {
+        return await this._provider.fetchPhotos();
+    }
+
+    async searchPhotos(term: string): Promise<Photo[]> {
+        return await this._provider.searchPhotos(term);
+    }
+
+    async triggerDownload(photo: Photo): Promise<void> {
+        this._provider.triggerDownload(photo);
+    }
+
+    async fetchNextPage(): Promise<Photo[] | null> {
+        let request = await this._provider.fetchNextPage();
+
+        if (request) {
+            return request;
+        }
+
+        return null;
+    }
+
+    searchIsRunning(): boolean {
+        return this._provider.searchIsRunning();
+    }
+}

apps/admin-x-settings/src/unsplash/portal.tsx

@@ -4,9 +4,10 @@ import {createPortal} from 'react-dom';
 interface PortalProps {
   children: ReactNode;
   to?: Element;
+  classNames?: string;
 }
 
-const Portal: React.FC<PortalProps> = ({children, to}) => {
+const Portal: React.FC<PortalProps> = ({children, to, classNames}) => {
     const container: Element = to || document.body;
 
     if (!container) {
@@ -18,7 +19,7 @@ const Portal: React.FC<PortalProps> = ({children, to}) => {
     };
 
     return createPortal(
-        <div className='admin-x-settings' onMouseDown={cancelEvents}>
+        <div className={classNames} onMouseDown={cancelEvents}>
             <div>
                 {children}
             </div>

apps/admin-x-settings/src/unsplash/ui/UnsplashGallery.tsx

@@ -1,7 +1,7 @@
 import React, {ReactNode, RefObject} from 'react';
 import UnsplashImage from './UnsplashImage';
 import UnsplashZoomed from './UnsplashZoomed';
-import {Photo} from '../../../utils/unsplash/UnsplashTypes';
+import {Photo} from '../UnsplashTypes';
 
 interface MasonryColumnProps {
     children: ReactNode;

apps/admin-x-settings/src/unsplash/ui/UnsplashImage.tsx

@@ -1,6 +1,6 @@
 import UnsplashButton from './UnsplashButton';
 import {FC, MouseEvent} from 'react';
-import {Links, Photo, User} from '../../../utils/unsplash/UnsplashTypes';
+import {Links, Photo, User} from '../UnsplashTypes';
 
 export interface UnsplashImageProps {
     payload: Photo;

apps/admin-x-settings/src/unsplash/ui/UnsplashZoomed.tsx

@@ -1,7 +1,6 @@
 import UnsplashImage, {UnsplashImageProps} from './UnsplashImage';
 import {FC} from 'react';
-
+import {Photo} from '../UnsplashTypes';
-import {Photo} from '../../../utils/unsplash/UnsplashTypes';
 
 interface UnsplashZoomedProps extends Omit<UnsplashImageProps, 'zoomed'> {
   zoomed: Photo | null;

apps/admin-x-settings/src/utils/unsplash/photo/PhotoUseCase.ts

@@ -1,36 +0,0 @@
-import {IUnsplashRepository} from '../api/UnsplashRepository';
-import {Photo} from '../UnsplashTypes';
-
-export class PhotoUseCases {
-    private repository: IUnsplashRepository;
-
-    constructor(repository: IUnsplashRepository) {
-        this.repository = repository;
-    }
-
-    async fetchPhotos(): Promise<Photo[]> {
-        return await this.repository.fetchPhotos();
-    }
-
-    async searchPhotos(term: string): Promise<Photo[]> {
-        return await this.repository.searchPhotos(term);
-    }
-
-    async triggerDownload(photo: Photo): Promise<void> {
-        this.repository.triggerDownload(photo);
-    }
-
-    async fetchNextPage(): Promise<Photo[] | null> {
-        let request = await this.repository.fetchNextPage();
-
-        if (request) {
-            return request;
-        }
-
-        return null;
-    }
-
-    searchIsRunning(): boolean {
-        return this.repository.searchIsRunning();
-    }
-}

apps/admin-x-settings/test/unit/unsplash/Masonry.test.ts

@@ -1,6 +1,6 @@
-import MasonryService from '../../../src/utils/unsplash/masonry/MasonryService';
+import MasonryService from '../../../src/unsplash/masonry/MasonryService';
-import {Photo} from '../../../src/utils/unsplash/UnsplashTypes';
+import {Photo} from '../../../src/unsplash/UnsplashTypes';
-import {fixturePhotos} from '../../../src/utils/unsplash/api/unsplashFixtures';
+import {fixturePhotos} from '../../../src/unsplash/api/unsplashFixtures';
 
 describe('MasonryService', () => {
     let service: MasonryService;

apps/admin-x-settings/test/unit/unsplash/UnsplashService.test.ts

@@ -1,20 +1,19 @@
-import MasonryService from '../../../src/utils/unsplash/masonry/MasonryService';
+import MasonryService from '../../../src/unsplash/masonry/MasonryService';
-import {IUnsplashRepository} from '../../../src/utils/unsplash/api/UnsplashRepository';
+import {IUnsplashService, UnsplashService} from '../../../src/unsplash/UnsplashService';
-import {IUnsplashService, UnsplashService} from '../../../src/utils/unsplash/UnsplashService';
+import {InMemoryUnsplashProvider} from '../../../src/unsplash/api/InMemoryUnsplashProvider';
-import {InMemoryUnsplashRepository} from '../../../src/utils/unsplash/api/InMemoryUnsplashRepository';
+import {PhotoUseCases} from '../../../src/unsplash/photo/PhotoUseCase';
-import {PhotoUseCases} from '../../../src/utils/unsplash/photo/PhotoUseCase';
+import {fixturePhotos} from '../../../src/unsplash/api/unsplashFixtures';
-import {fixturePhotos} from '../../../src/utils/unsplash/api/unsplashFixtures';
 
 describe('UnsplashService', () => {
     let unsplashService: IUnsplashService;
-    let unsplashRepository: IUnsplashRepository;
+    let UnsplashProvider: InMemoryUnsplashProvider;
     let masonryService: MasonryService;
     let photoUseCases: PhotoUseCases;
 
     beforeEach(() => {
-        unsplashRepository = new InMemoryUnsplashRepository();
+        UnsplashProvider = new InMemoryUnsplashProvider();
         masonryService = new MasonryService(3);
-        photoUseCases = new PhotoUseCases(unsplashRepository);
+        photoUseCases = new PhotoUseCases(UnsplashProvider);
         unsplashService = new UnsplashService(photoUseCases, masonryService);
     });