Load plugin documentation and associated translations

Signed-off-by: soupette <cyril.lpz@gmail.com>

packages/core/admin/admin/src/StrapiApp.js

@@ -5,7 +5,7 @@ import { QueryClientProvider, QueryClient } from 'react-query';
 import { ThemeProvider } from 'styled-components';
 import { StrapiProvider } from '@strapi/helper-plugin';
 import configureStore from './core/store/configureStore';
-import { Middlewares, Plugin } from './core/apis';
+import { Plugin } from './core/apis';
 import basename from './utils/basename';
 import App from './pages/App';
 import LanguageProvider from './components/LanguageProvider';
@@ -19,7 +19,7 @@ import themes from './themes';
 import reducers from './reducers';
 
 // TODO
-import translationMessages from './translations';
+import translations from './translations';
 
 window.strapi = {
   backendURL: process.env.STRAPI_ADMIN_BACKEND_URL,
@@ -33,14 +33,22 @@ const queryClient = new QueryClient({
   },
 });
 
+// FIXME
+const appLocales = Object.keys(translations);
+
 class StrapiApp {
   constructor({ appPlugins }) {
+    this.translationMessages = translations;
     this.appPlugins = appPlugins || {};
-    this.middlewares = Middlewares();
+    this.middlewares = [];
     this.plugins = {};
     this.reducers = { ...reducers };
   }
 
+  addMiddleware(middleware) {
+    this.middlewares.push(middleware);
+  }
+
   addReducers(reducers) {
     Object.keys(reducers).forEach(reducerName => {
       this.reducers[reducerName] = reducers[reducerName];
@@ -51,22 +59,60 @@ class StrapiApp {
     Object.keys(this.appPlugins).forEach(plugin => {
       this.appPlugins[plugin].register(this);
     });
-
-    return this;
   }
 
   async boot() {
-    console.log('booting');
+    Object.keys(this.appPlugins).forEach(plugin => {
+      const boot = this.appPlugins[plugin].boot;
 
-    return this;
+      if (boot) {
+        boot(this);
+      }
+    });
   }
 
   getPlugin(pluginId) {
     return this.plugins[pluginId] || null;
   }
 
+  // FIXME
+  registerPluginTranslations(pluginId, trads) {
+    const pluginTranslations = appLocales.reduce((acc, currentLanguage) => {
+      const currentLocale = trads[currentLanguage];
+
+      if (currentLocale) {
+        const localeprefixedWithPluginId = Object.keys(currentLocale).reduce((acc2, current) => {
+          acc2[`${pluginId}.${current}`] = currentLocale[current];
+
+          return acc2;
+        }, {});
+
+        acc[currentLanguage] = localeprefixedWithPluginId;
+      }
+
+      return acc;
+    }, {});
+
+    this.translationMessages = Object.keys(this.translationMessages).reduce((acc, current) => {
+      acc[current] = {
+        ...this.translationMessages[current],
+        ...(pluginTranslations[current] || {}),
+      };
+
+      return acc;
+    }, {});
+  }
+
   registerPlugin(pluginConf) {
-    this.plugins[pluginConf.id] = Plugin(pluginConf);
+    const plugin = Plugin(pluginConf);
+
+    this.plugins[plugin.pluginId] = plugin;
+
+    // FIXME
+    // Translations should be loaded differently
+    // This is a temporary fix
+
+    this.registerPluginTranslations(plugin.pluginId, plugin.trads);
   }
 
   render() {
@@ -79,7 +125,7 @@ class StrapiApp {
           <Fonts />
           <Provider store={store}>
             <StrapiProvider strapi={this}>
-              <LanguageProvider messages={translationMessages}>
+              <LanguageProvider messages={this.translationMessages}>
                 <>
                   <AutoReloadOverlayBlocker />
                   <OverlayBlocker />

packages/core/admin/admin/src/components/PluginsInitializer/index.js

@@ -0,0 +1,41 @@
+import React, { useReducer, useRef } from 'react';
+import { LoadingIndicatorPage, useStrapi } from '@strapi/helper-plugin';
+import Admin from '../../pages/Admin';
+import init from './init';
+import reducer, { initialState } from './reducer';
+
+const PluginsInitializer = () => {
+  // TODO rename strapi to avoid mismatch with the window.strapi
+  const { strapi: app } = useStrapi();
+  const [{ plugins }, dispatch] = useReducer(reducer, initialState, () => init(app.plugins));
+  const setPlugin = useRef(pluginId => {
+    dispatch({ type: 'SET_PLUGIN_READY', pluginId });
+  });
+
+  const hasApluginNotReady = Object.keys(plugins).some(plugin => plugins[plugin].isReady === false);
+
+  if (hasApluginNotReady) {
+    const initializers = Object.keys(plugins).reduce((acc, current) => {
+      const InitializerComponent = plugins[current].initializer;
+
+      if (InitializerComponent) {
+        const key = plugins[current].pluginId;
+
+        acc.push(<InitializerComponent key={key} setPlugin={setPlugin.current} />);
+      }
+
+      return acc;
+    }, []);
+
+    return (
+      <>
+        {initializers}
+        <LoadingIndicatorPage />
+      </>
+    );
+  }
+
+  return <Admin plugins={plugins} />;
+};
+
+export default PluginsInitializer;

packages/core/admin/admin/src/components/PluginsInitializer/init.js

@@ -0,0 +1,11 @@
+const init = plugins => {
+  return {
+    plugins: Object.keys(plugins).reduce((acc, current) => {
+      acc[current] = { ...plugins[current] };
+
+      return acc;
+    }, {}),
+  };
+};
+
+export default init;

packages/core/admin/admin/src/components/PluginsInitializer/reducer.js

@@ -0,0 +1,22 @@
+import produce from 'immer';
+import set from 'lodash/set';
+
+const initialState = {
+  plugins: null,
+};
+
+const reducer = (state = initialState, action) =>
+  /* eslint-disable-next-line consistent-return */
+  produce(state, draftState => {
+    switch (action.type) {
+      case 'SET_PLUGIN_READY': {
+        set(draftState, ['plugins', action.pluginId, 'isReady'], true);
+        break;
+      }
+      default:
+        return draftState;
+    }
+  });
+
+export { initialState };
+export default reducer;

packages/core/admin/admin/src/components/PluginsInitializer/tests/index.test.js

@@ -0,0 +1,18 @@
+import React from 'react';
+import { StrapiProvider } from '@strapi/helper-plugin';
+import { render } from '@testing-library/react';
+import PluginsInitializer from '../index';
+
+jest.mock('../../../pages/Admin', () => () => <div>ADMIN</div>);
+
+describe('ADMIN | COMPONENTS | PluginsInitializer', () => {
+  it('should not crash', () => {
+    expect(
+      render(
+        <StrapiProvider strapi={{ plugins: {} }}>
+          <PluginsInitializer />
+        </StrapiProvider>
+      )
+    );
+  });
+});

packages/core/admin/admin/src/components/PluginsInitializer/tests/init.test.js

@@ -0,0 +1,16 @@
+import init from '../init';
+
+describe('ADMIN | COMPONENT | PluginsInitializer | init', () => {
+  it('should return the initialState', () => {
+    const plugins = {
+      pluginA: {
+        isReady: false,
+      },
+      pluginB: {
+        isReady: false,
+      },
+    };
+
+    expect(init(plugins)).toEqual({ plugins });
+  });
+});

packages/core/admin/admin/src/components/PluginsInitializer/tests/reducer.test.js

@@ -0,0 +1,40 @@
+import reducer, { initialState } from '../reducer';
+
+describe('ADMIN | COMPONENTS | PluginsInitializer | reducer', () => {
+  let state;
+
+  beforeEach(() => {
+    state = initialState;
+  });
+
+  describe('DEFAULT_ACTION', () => {
+    it('should return the initialState', () => {
+      expect(reducer(state, {})).toEqual(initialState);
+    });
+  });
+
+  describe('SET_PLUGIN_READY', () => {
+    it('should set the isReady property to true for a plugin', () => {
+      state = {
+        plugins: {
+          pluginA: {
+            isReady: false,
+          },
+        },
+      };
+
+      const expected = {
+        plugins: {
+          pluginA: { isReady: true },
+        },
+      };
+
+      const action = {
+        type: 'SET_PLUGIN_READY',
+        pluginId: 'pluginA',
+      };
+
+      expect(reducer(state, action)).toEqual(expected);
+    });
+  });
+});

packages/core/admin/admin/src/core/apis/Middlewares.js

@@ -1,15 +0,0 @@
-import cloneDeep from 'lodash/cloneDeep';
-
-class Middlewares {
-  middlewares = [];
-
-  add(middleware) {
-    this.middlewares.push(middleware);
-  }
-
-  get middlewares() {
-    return cloneDeep(this.middlewares);
-  }
-}
-
-export default () => new Middlewares();

packages/core/admin/admin/src/core/apis/Plugin.js

@@ -5,8 +5,9 @@ class Plugin {
     this.description = pluginConf.description;
     // TODO
     this.icon = pluginConf.icon;
+    this.initializer = pluginConf.initializer || null;
     this.injectionZones = pluginConf.injectionZones || {};
-    this.isReady = pluginConf.isReady || true;
+    this.isReady = pluginConf.isReady !== undefined ? pluginConf.isReady : true;
     // TODO
     this.isRequired = pluginConf.isRequired;
     // TODO

packages/core/admin/admin/src/core/apis/index.js

@@ -1,2 +1,2 @@
-export { default as Middlewares } from './Middlewares';
+// eslint-disable-next-line import/prefer-default-export
 export { default as Plugin } from './Plugin';

packages/core/admin/admin/src/core/store/configureStore.js

@@ -2,9 +2,12 @@ import { createStore, applyMiddleware } from 'redux';
 import createReducer from './createReducer';
 
 const configureStore = app => {
-  // TODO
   const middlewares = [];
 
+  middlewares.forEach(middleware => {
+    middlewares.push(middleware());
+  });
+
   return createStore(createReducer(app.reducers), {}, applyMiddleware(...middlewares));
 };
 

packages/core/admin/admin/src/index.js

@@ -2,8 +2,6 @@ import ReactDOM from 'react-dom';
 import StrapiApp from './StrapiApp';
 import plugins from './plugins';
 
-console.log({ plugins });
-
 const app = StrapiApp({ appPlugins: plugins });
 
 const MOUNT_NODE = document.getElementById('app');

packages/core/admin/admin/src/pages/Admin/index.js

@@ -17,7 +17,6 @@ import { isEmpty } from 'lodash';
 import {
   difference,
   GlobalContextProvider,
-  LoadingIndicatorPage,
   CheckPagePermissions,
   request,
 } from '@strapi/helper-plugin';
@@ -149,45 +148,11 @@ export class Admin extends React.Component {
     }
   };
 
-  hasApluginNotReady = props => {
-    const {
-      global: { plugins },
-    } = props;
-
-    return !Object.keys(plugins).every(plugin => plugins[plugin].isReady === true);
-  };
-
   initApp = async () => {
     await this.fetchAppInfo();
     await this.fetchStrapiLatestRelease();
   };
 
-  /**
-   * Display the app loader until the app is ready
-   * @returns {Boolean}
-   */
-  showLoader = () => {
-    return this.hasApluginNotReady(this.props);
-  };
-
-  renderInitializers = () => {
-    const {
-      global: { plugins },
-    } = this.props;
-
-    return Object.keys(plugins).reduce((acc, current) => {
-      const InitializerComponent = plugins[current].initializer;
-
-      if (InitializerComponent) {
-        const key = plugins[current].id;
-
-        acc.push(<InitializerComponent key={key} {...this.props} {...this.helpers} />);
-      }
-
-      return acc;
-    }, []);
-  };
-
   renderPluginDispatcher = props => {
     // NOTE: Send the needed props instead of everything...
 
@@ -203,22 +168,14 @@ export class Admin extends React.Component {
   render() {
     const {
       admin: { shouldUpdateStrapi },
-      global: { autoReload, currentEnvironment, plugins, strapiVersion },
+      global: { autoReload, currentEnvironment, strapiVersion },
       // FIXME
       intl: { formatMessage, locale },
+      // FIXME
+      plugins,
       updatePlugin,
     } = this.props;
 
-    // We need the admin data in order to make the initializers work
-    if (this.showLoader()) {
-      return (
-        <>
-          {this.renderInitializers()}
-          <LoadingIndicatorPage />
-        </>
-      );
-    }
-
     return (
       <PermissionsManager>
         <GlobalContextProvider
@@ -297,7 +254,6 @@ Admin.propTypes = {
   global: PropTypes.shape({
     autoReload: PropTypes.bool,
     currentEnvironment: PropTypes.string,
-    plugins: PropTypes.object,
     strapiVersion: PropTypes.string,
     uuid: PropTypes.oneOfType([PropTypes.string, PropTypes.bool]),
   }).isRequired,
@@ -305,7 +261,7 @@ Admin.propTypes = {
     formatMessage: PropTypes.func,
     locale: PropTypes.string,
   }),
-  location: PropTypes.object.isRequired,
+  plugins: PropTypes.object.isRequired,
   setAppError: PropTypes.func.isRequired,
   updatePlugin: PropTypes.func.isRequired,
 };

packages/core/admin/admin/src/pages/Admin/tests/index.test.js

@@ -24,12 +24,12 @@ describe('<Admin />', () => {
       getUserPermissions: jest.fn(),
       getUserPermissionsError: jest.fn(),
       getUserPermissionsSucceeded: jest.fn(),
+      plugins: {},
       global: {
         autoReload: false,
         currentEnvironment: 'development',
         hasAdminUser: false,
         isLoading: true,
-        plugins: {},
         strapiVersion: '3',
         uuid: false,
       },

packages/core/admin/admin/src/pages/App/index.js

@@ -10,8 +10,8 @@ import { Switch, Route } from 'react-router-dom';
 import { connect } from 'react-redux';
 import { bindActionCreators, compose } from 'redux';
 import { LoadingIndicatorPage, auth, request } from '@strapi/helper-plugin';
+import PluginsInitializer from '../../components/PluginsInitializer';
 import PrivateRoute from '../../components/PrivateRoute';
-import Admin from '../Admin';
 import AuthPage from '../AuthPage';
 import NotFoundPage from '../NotFoundPage';
 import { getUID } from './utils';
@@ -117,7 +117,7 @@ function App(props) {
             )}
             exact
           />
-          <PrivateRoute path="/" component={Admin} />
+          <PrivateRoute path="/" component={PluginsInitializer} />
           <Route path="" component={NotFoundPage} />
         </Switch>
       </Content>

packages/core/admin/admin/src/pages/PluginDispatcher/index.js

@@ -14,7 +14,7 @@ import PageTitle from '../../components/PageTitle';
 
 export function PluginDispatcher(props) {
   const {
-    global: { plugins },
+    plugins,
     match: {
       params: { pluginId },
     },
@@ -53,12 +53,12 @@ export function PluginDispatcher(props) {
 PluginDispatcher.defaultProps = {};
 
 PluginDispatcher.propTypes = {
-  global: PropTypes.object.isRequired,
   match: PropTypes.shape({
     params: PropTypes.shape({
       pluginId: PropTypes.string,
     }),
   }).isRequired,
+  plugins: PropTypes.object.isRequired,
 };
 
 export default memo(PluginDispatcher);

packages/core/admin/admin/src/pages/PluginDispatcher/tests/index.test.js

@@ -9,7 +9,7 @@ const Email = () => <div>Email Plugin</div>;
 describe('<PluginDispatcher />', () => {
   it('Should return null if the params does not match the pluginId', () => {
     const props = {
-      global: { plugins: {} },
+      plugins: {},
       match: { params: { pluginId: 'email' } },
     };
 
@@ -20,13 +20,11 @@ describe('<PluginDispatcher />', () => {
 
   it('Should return the BlockerComponent if the plugin preventRendering prop is true', () => {
     const props = {
-      global: {
-        plugins: {
-          email: {
-            mainComponent: Email,
-            preventComponentRendering: true,
-            blockerComponent: null,
-          },
+      plugins: {
+        email: {
+          mainComponent: Email,
+          preventComponentRendering: true,
+          blockerComponent: null,
         },
       },
       match: { params: { pluginId: 'email' } },
@@ -39,13 +37,11 @@ describe('<PluginDispatcher />', () => {
 
   it('Should return a custom BlockerComponent if the plugin preventRendering prop is true and a custom blocker is given', () => {
     const props = {
-      global: {
-        plugins: {
-          email: {
-            mainComponent: Email,
-            preventComponentRendering: true,
-            blockerComponent: BlockerComponent2,
-          },
+      plugins: {
+        email: {
+          mainComponent: Email,
+          preventComponentRendering: true,
+          blockerComponent: BlockerComponent2,
         },
       },
       match: { params: { pluginId: 'email' } },
@@ -58,11 +54,9 @@ describe('<PluginDispatcher />', () => {
 
   it("Should return the plugin's mainComponent if all conditions are met", () => {
     const props = {
-      global: {
-        plugins: {
-          email: {
-            mainComponent: Email,
-          },
+      plugins: {
+        email: {
+          mainComponent: Email,
         },
       },
       match: { params: { pluginId: 'email' } },

packages/core/admin/admin/src/reducers.js

@@ -1,15 +1,15 @@
 import globalReducer from './pages/App/reducer';
 import adminReducer from './pages/Admin/reducer';
 import languageProviderReducer from './components/LanguageProvider/reducer';
-import permissionsManagerReducer from './components/PermissionsManager/reducer';
 import menuReducer from './components/LeftMenu/reducer';
+import permissionsManagerReducer from './components/PermissionsManager/reducer';
 
 const reducers = {
-  app: globalReducer,
   admin: adminReducer,
+  app: globalReducer,
   language: languageProviderReducer,
-  permissionsManager: permissionsManagerReducer,
   menu: menuReducer,
+  permissionsManager: permissionsManagerReducer,
 };
 
 export default reducers;

packages/plugins/documentation/admin/src/index.js

@@ -4,7 +4,6 @@
 // Here's the file: strapi/docs/3.0.0-beta.x/guides/registering-a-field-in-admin.md
 // Also the strapi-generate-plugins/files/admin/src/index.js needs to be updated
 // IF THE DOC IS NOT UPDATED THE PULL REQUEST WILL NOT BE MERGED
-
 import pluginPkg from '../../package.json';
 import pluginPermissions from './permissions';
 import pluginId from './pluginId';
@@ -12,43 +11,6 @@ import pluginLogo from './assets/images/logo.svg';
 import App from './containers/App';
 import trads from './translations';
 
-// export default strapi => {
-//   const pluginDescription = pluginPkg.strapi.description || pluginPkg.description;
-//   const icon = pluginPkg.strapi.icon;
-//   const name = pluginPkg.strapi.name;
-// const plugin = {
-//   blockerComponent: null,
-//   blockerComponentProps: {},
-//   description: pluginDescription,
-//   icon,
-//   id: pluginId,
-//   injectedComponents: [],
-//   isReady: true,
-//   isRequired: pluginPkg.strapi.required || false,
-//   mainComponent: App,
-//   name,
-//   pluginLogo,
-//   preventComponentRendering: false,
-//   trads,
-//   menu: {
-//     pluginsSectionLinks: [
-//       {
-//         destination: `/plugins/${pluginId}`,
-//         icon,
-//         label: {
-//           id: `${pluginId}.plugin.name`,
-//           defaultMessage: 'Documentation',
-//         },
-//         name,
-//         permissions: pluginPermissions.main,
-//       },
-//     ],
-//   },
-// };
-
-//   return strapi.registerPlugin(plugin);
-// };
-
 const pluginDescription = pluginPkg.strapi.description || pluginPkg.description;
 const icon = pluginPkg.strapi.icon;
 const name = pluginPkg.strapi.name;