Mod. React. Continue switch auth block.

css/src/spbc-settings.css

@@ -39,7 +39,8 @@
 	100%  {	clip-path: polygon(50% 0%, 50% 0, 50% 0, 50% 0, 50% 0, 50% 0, 50% 0, 50% 50%, 50% 50%);	}
 }
 
-#confirmation-code--resend .circle{
+#confirmation-code--resend .circle,
+.spbc-2fa-confirmation-resend .circle{
 	margin-left: 5px;
 	display: inline-block;
 	vertical-align: text-bottom;

js/src/react/components/App.js

@@ -1,7 +1,6 @@
 import React, {createContext} from 'react';
 import Header from '../pageElements/Header/Header';
 import ServiceButtons from '../pageElements/ServiceButtons/ServiceButtons';
-import HiddenElements from '../pageElements/HiddenElements/HiddenElements';
 import Tabs from '../pageElements/Tabs/Tabs';
 
 export const DataRootContext = createContext(null);
@@ -27,7 +26,6 @@ export default function App({dataRoot, dataTabs}) {
             <DataTabsContext.Provider value={dataTabs}>
                 <Header data={dataRoot} />
                 <ServiceButtons />
-                <HiddenElements data={dataRoot} />
                 <Tabs data={dataTabs} />
             </DataTabsContext.Provider>
         </DataRootContext.Provider>

js/src/react/components/FormElements/InputRadioGroup.js

@@ -1,4 +1,4 @@
-import React, {useState} from 'react';
+import React, {useState, useEffect} from 'react';
 
 /**
  * InputRadioGroup component
@@ -24,6 +24,10 @@ export default function InputRadioGroup({
 }) {
     const [selectedValue, setSelectedValue] = useState(String(initialValue ?? ''));
 
+    useEffect(() => {
+        setSelectedValue(String(initialValue ?? ''));
+    }, [initialValue]);
+
     const handleChange = (event) => {
         const newValue = event.target.value;
         setSelectedValue(newValue);

js/src/react/components/FormElements/Select.js

@@ -9,18 +9,25 @@ export default function Select({
     className = '',
     disabled = false,
     placeholder = '',
+    multiple = false,
     ...props
 }) {
-    const [selectedValue, setSelectedValue] = useState(initialValue || '');
+    const [selectedValue, setSelectedValue] = useState(
+        initialValue !== undefined ?
+            initialValue :
+            (multiple ? [] : ''),
+    );
 
     useEffect(() => {
         if (initialValue !== undefined) {
             setSelectedValue(initialValue);
         }
-    }, [initialValue]);
+    }, [initialValue, multiple]);
 
     const handleChange = (event) => {
-        const newValue = event.target.value;
+        const newValue = multiple ?
+            Array.from(event.target.selectedOptions, (option) => option.value) :
+            event.target.value;
         setSelectedValue(newValue);
 
         // Call `onChange` from props, if exists
@@ -37,6 +44,7 @@ export default function Select({
             onChange={handleChange}
             className={className}
             disabled={disabled}
+            multiple={multiple}
             {...props}
         >
             {placeholder && (

js/src/react/components/TabContent/TabSettingsGeneral/Settings.js

@@ -3,7 +3,18 @@ import SettingsGroup from './SettingsGroup';
 const {__} = wp.i18n;
 
 export default function Settings(props) {
-    const {settingsSlug, settings, keyIsOk} = props;
+    const {
+        settingsSlug,
+        settings,
+        keyIsOk,
+        wpUserRolesOptions,
+        verificationEmail,
+        authLoginPageUrl,
+        techSupportUrlPrefix,
+        loginRenameNotifyAdminEmail,
+        canActivatePlugins,
+        shuffleSaltsUnlocked,
+    } = props;
 
     const settingKeys = Object.keys(settings || {});
 
@@ -24,6 +35,13 @@ export default function Settings(props) {
                     settingsSlug={settingsSlug}
                     settings={settings[sectionGroupId]}
                     keyIsOk={keyIsOk}
+                    wpUserRolesOptions={wpUserRolesOptions}
+                    verificationEmail={verificationEmail}
+                    authLoginPageUrl={authLoginPageUrl}
+                    techSupportUrlPrefix={techSupportUrlPrefix}
+                    loginRenameNotifyAdminEmail={loginRenameNotifyAdminEmail}
+                    canActivatePlugins={canActivatePlugins}
+                    shuffleSaltsUnlocked={shuffleSaltsUnlocked}
                 />;
             }
             if (
@@ -37,6 +55,13 @@ export default function Settings(props) {
                     settingsSlug={settingsSlug}
                     settings={settings[sectionGroupId]}
                     keyIsOk={keyIsOk}
+                    wpUserRolesOptions={wpUserRolesOptions}
+                    verificationEmail={verificationEmail}
+                    authLoginPageUrl={authLoginPageUrl}
+                    techSupportUrlPrefix={techSupportUrlPrefix}
+                    loginRenameNotifyAdminEmail={loginRenameNotifyAdminEmail}
+                    canActivatePlugins={canActivatePlugins}
+                    shuffleSaltsUnlocked={shuffleSaltsUnlocked}
                 />;
             }
             return null;

js/src/react/components/TabContent/TabSettingsGeneral/Settings/2faConfirmationApi.js

@@ -0,0 +1,44 @@
+/**
+ * AJAX helpers for 2FA email confirmation (admin settings).
+ * @return {Promise<Object>}
+ */
+export async function generateTwoFaConfirmationCode() {
+    const s = window.spbcSettings;
+    if (!s || !s.ajaxurl || !s.ajax_nonce) {
+        return {success: false, data: 'spbcSettings is not available'};
+    }
+    const body = new URLSearchParams({
+        action: 'spbc_generate_confirmation_code',
+        security: s.ajax_nonce,
+    });
+    const r = await fetch(s.ajaxurl, {
+        method: 'POST',
+        headers: {'Content-Type': 'application/x-www-form-urlencoded'},
+        body,
+        credentials: 'same-origin',
+    });
+    return r.json();
+}
+
+/**
+ * @param {string} code
+ * @return {Promise<Object>}
+ */
+export async function checkTwoFaConfirmationCode(code) {
+    const s = window.spbcSettings;
+    if (!s || !s.ajaxurl || !s.ajax_nonce) {
+        return {success: false, data: 'spbcSettings is not available'};
+    }
+    const body = new URLSearchParams({
+        action: 'spbc_check_confirmation_code',
+        security: s.ajax_nonce,
+        code: String(code),
+    });
+    const r = await fetch(s.ajaxurl, {
+        method: 'POST',
+        headers: {'Content-Type': 'application/x-www-form-urlencoded'},
+        body,
+        credentials: 'same-origin',
+    });
+    return r.json();
+}

js/src/react/components/TabContent/TabSettingsGeneral/Settings/2faConfirmationDialog.js

@@ -0,0 +1,162 @@
+import React, {useState, useEffect, useRef, useCallback} from 'react';
+import ReactFileViewDialog from '../../../ReactFileViewDialog/ReactFileViewDialog';
+import {generateTwoFaConfirmationCode, checkTwoFaConfirmationCode} from './2faConfirmationApi';
+
+const {__, sprintf} = wp.i18n;
+
+/**
+ * @param {object} props
+ * @param {boolean} props.isOpen
+ * @param {function(): void} props.onCancel
+ * @param {function(): void} props.onVerified
+ * @param {string} props.verificationEmail
+ * @return {JSX.Element|null}
+ */
+export default function TwoFaConfirmationDialog(props) {
+    const {isOpen, onCancel, onVerified, verificationEmail} = props;
+    const [code, setCode] = useState('');
+    const [resendBusy, setResendBusy] = useState(false);
+    const [resendCooldown, setResendCooldown] = useState(false);
+    const [okBusy, setOkBusy] = useState(false);
+    const resendTimerRef = useRef(null);
+
+    const clearResendTimer = useCallback(() => {
+        if (resendTimerRef.current) {
+            clearTimeout(resendTimerRef.current);
+            resendTimerRef.current = null;
+        }
+    }, []);
+
+    const startResendCooldown = useCallback(() => {
+        clearResendTimer();
+        setResendCooldown(true);
+        resendTimerRef.current = setTimeout(() => {
+            setResendCooldown(false);
+            resendTimerRef.current = null;
+        }, 30000);
+    }, [clearResendTimer]);
+
+    useEffect(() => {
+        if (!isOpen) {
+            setCode('');
+            setResendBusy(false);
+            setResendCooldown(false);
+            setOkBusy(false);
+            clearResendTimer();
+            return;
+        }
+        startResendCooldown();
+        return () => {
+            clearResendTimer();
+        };
+    }, [isOpen, clearResendTimer, startResendCooldown]);
+
+    const handleResend = async () => {
+        if (resendBusy || resendCooldown) {
+            return;
+        }
+        setResendBusy(true);
+        try {
+            const res = await generateTwoFaConfirmationCode();
+            if (res.success) {
+                setCode('');
+                startResendCooldown();
+            } else {
+                const msg = typeof res.data === 'string' ?
+                    res.data :
+                    __('Request failed.', 'security-malware-firewall');
+                alert(msg);
+            }
+        } finally {
+            setResendBusy(false);
+        }
+    };
+
+    const handleOk = async () => {
+        if (okBusy) {
+            return;
+        }
+        setOkBusy(true);
+        try {
+            const res = await checkTwoFaConfirmationCode(code.trim());
+            if (res.success) {
+                clearResendTimer();
+                onVerified();
+            } else {
+                const msg = typeof res.data === 'string' ?
+                    res.data :
+                    __('Code verification failed!', 'security-malware-firewall');
+                alert(msg);
+            }
+        } finally {
+            setOkBusy(false);
+        }
+    };
+
+    const email = verificationEmail || '';
+    const checkInboxMsg = __(
+        'Check %s inbox for the confirmation code.',
+        'security-malware-firewall',
+    );
+    /* eslint-disable max-len */
+    const codeValidityNote = __(
+        'The code is valid for 10 minutes. If you want to change the status in this period, the new code won\'t be sent, please, use the code you\'ve already received.',
+        'security-malware-firewall',
+    );
+    /* eslint-enable max-len */
+
+    return (
+        <ReactFileViewDialog
+            isOpen={isOpen}
+            onClose={onCancel}
+            title={__('Confirmation code', 'security-malware-firewall')}
+            maxWidth="360px"
+        >
+            <p>
+                {sprintf(
+                    /* translators: %s: email address */
+                    checkInboxMsg,
+                    email,
+                )}
+            </p>
+            <p>
+                <em>
+                    {codeValidityNote}
+                </em>
+            </p>
+            <p>
+                <input
+                    type="text"
+                    name="spbct-confirmation-code"
+                    value={code}
+                    onChange={(e) => setCode(e.target.value)}
+                    className="regular-text"
+                    autoComplete="one-time-code"
+                />
+                &nbsp;&nbsp;
+                <button
+                    type="button"
+                    className="button button-primary spbc-2fa-confirmation-resend"
+                    onClick={handleResend}
+                    disabled={resendBusy || resendCooldown}
+                >
+                    {__('Resend', 'security-malware-firewall')}
+                    {resendCooldown && (
+                        <span className="circle circle--small -animation--circle -animation--30s">
+                            <span className="circle-inner"></span>
+                        </span>
+                    )}
+                </button>
+            </p>
+            <p style={{marginTop: 16, textAlign: 'right'}}>
+                <button type="button" className="button" onClick={onCancel} disabled={okBusy}>
+                    {__('Cancel', 'security-malware-firewall')}
+                </button>
+                &nbsp;
+                <button type="button" className="button button-primary" onClick={handleOk} disabled={okBusy}>
+                    {__('OK', 'security-malware-firewall')}
+                </button>
+            </p>
+        </ReactFileViewDialog>
+    );
+}