Added helpers to generate portal link for pages

no issue

- Adds new helpers to create portal links on existing site url paths
- Updates retry links for signin and signup to use new helpers
- Helps preventing any unwanted bugs with Portal links by providing consistent link creation

ghost/portal/src/components/Notification.js

@@ -3,6 +3,7 @@ import AppContext from '../AppContext';
 import NotificationStyle from './Notification.styles';
 import {ReactComponent as CloseIcon} from '../images/icons/close.svg';
 import NotificationParser, {clearURLParams} from '../utils/notifications';
+import { getPortalLink } from '../utils/helpers';
 
 const React = require('react');
 
@@ -24,6 +25,8 @@ const Styles = () => {
 };
 
 const NotificationText = ({type, status, context}) => {
+    const signinPortalLink = getPortalLink({page: 'signin', siteUrl: context.site.url});
+    const singupPortalLink = getPortalLink({page: 'signup', siteUrl: context.site.url});
     if (type === 'signin' && status === 'success') {
         return (
             <p>
@@ -33,7 +36,7 @@ const NotificationText = ({type, status, context}) => {
     } else if (type === 'signin' && status === 'error') {
         return (
             <p>
-                Could not sign in! Login link expired. <a href="/#/portal/signin" target="_parent">Click here to retry</a>
+                Could not sign in! Login link expired. <a href={signinPortalLink} target="_parent">Click here to retry</a>
             </p>
         );
     } else if (type === 'signup' && status === 'success') {
@@ -45,7 +48,7 @@ const NotificationText = ({type, status, context}) => {
     } else if (type === 'signup' && status === 'error') {
         return (
             <p>
-                Could not sign up! Invalid sign up link. <a href="/#/portal/signup" target="_parent">Click here to retry</a>
+                Could not sign up! Invalid sign up link. <a href={singupPortalLink} target="_parent">Click here to retry</a>
             </p>
         );
     } else if (type === 'stripe:checkout' && status === 'success') {

ghost/portal/src/utils/helpers.js

@@ -1,5 +1,26 @@
 import CalculateDiscount from './discount';
 
+export function getPortalLinkPath({page}) {
+    const Links = {
+        'default': '#/portal',
+        'signin': '#/portal/signin',
+        'signup': '#/portal/signup',
+        'account': '#/portal/account',
+        'account-plans': '#/portal/account/plans',
+        'account-profile': '#/portal/account/profile',
+    };
+    if (Object.keys(Links).includes(page)) {
+        return Links[page];
+    }
+    return Links.default;
+}
+
+export function getPortalLink({page, siteUrl}) {
+    const url = siteUrl || `${window.location.protocol}//${window.location.host}${window.location.pathname}`;
+    const portalLinkPath = getPortalLinkPath({page});
+    return `${url}${portalLinkPath}`;
+}
+
 export function isCookiesDisabled() {
     return !(navigator && navigator.cookieEnabled);
 }