PP-7583 Remove unnecessary getEmailNotifications middleware

This middleware made an unnecessary call to connector to get the account
when this has already been retrieved in previously run middleware.

It then duplicated properties already on the account object with new
names.

Ideally we should be using a model to restructure the data in an
appropriate way when we retrieve the account from connector, but for now
just access this account data from the original place it lives on the
get account response in controllers that use it.

app/controllers/email-notifications/email-notifications.controller.js

@@ -48,7 +48,7 @@ module.exports.collectionEmailIndex = (req, res) => {
       optional: 'OPTIONAL',
       no: 'OFF'
     },
-    emailCollectionMode: req.account.emailCollectionMode
+    emailCollectionMode: req.account.email_collection_mode
   })
 }
 
@@ -65,8 +65,8 @@ module.exports.collectionEmailUpdate = (req, res) => {
 
 module.exports.confirmationEmailIndex = (req, res) => {
   showConfirmationEmail(req, res, 'confirmation-email-toggle', {
-    confirmationEnabled: req.account.emailEnabled,
-    emailCollectionMode: req.account.emailCollectionMode
+    confirmationEnabled: req.account.email_notifications.PAYMENT_CONFIRMED.enabled,
+    emailCollectionMode: req.account.email_collection_mode
   })
 }
 
@@ -89,8 +89,8 @@ module.exports.confirmationEmailOff = (req, res) => {
 
 module.exports.refundEmailIndex = (req, res) => {
   showRefundEmail(req, res, 'refund-email-toggle', {
-    refundEmailEnabled: req.account.refundEmailEnabled,
-    emailCollectionMode: req.account.emailCollectionMode
+    refundEmailEnabled: req.account.email_notifications.REFUND_ISSUED && req.account.email_notifications.REFUND_ISSUED.enabled,
+    emailCollectionMode: req.account.email_collection_mode
   })
 }
 
@@ -108,28 +108,28 @@ module.exports.refundEmailUpdate = (req, res) => {
 module.exports.index = (req, res) => {
   showEmail(req, res, 'index', {
     confirmationTabActive: true,
-    customEmailText: req.account.customEmailText,
+    customEmailText: req.account.email_notifications.PAYMENT_CONFIRMED.template_body,
     serviceName: req.account.service_name,
-    emailEnabled: req.account.emailEnabled,
-    emailCollectionMode: req.account.emailCollectionMode,
-    refundEmailEnabled: req.account.refundEmailEnabled
+    emailEnabled: req.account.email_notifications.PAYMENT_CONFIRMED.enabled,
+    emailCollectionMode: req.account.email_collection_mode,
+    refundEmailEnabled: req.account.email_notifications.REFUND_ISSUED && req.account.email_notifications.REFUND_ISSUED.enabled
   })
 }
 
 module.exports.indexRefundTabEnabled = (req, res) => {
   showEmail(req, res, 'index', {
     confirmationTabActive: false,
-    customEmailText: req.account.customEmailText,
+    customEmailText: req.account.email_notifications.PAYMENT_CONFIRMED.template_body,
     serviceName: req.account.service_name,
-    emailEnabled: req.account.emailEnabled,
-    emailCollectionMode: req.account.emailCollectionMode,
-    refundEmailEnabled: req.account.refundEmailEnabled
+    emailEnabled: req.account.email_notifications.PAYMENT_CONFIRMED.enabled,
+    emailCollectionMode: req.account.email_collection_mode,
+    refundEmailEnabled: req.account.email_notifications.REFUND_ISSUED && req.account.email_notifications.REFUND_ISSUED.enabled
   })
 }
 
 module.exports.edit = (req, res) => {
   showEmail(req, res, 'edit', {
-    customEmailText: req.account.customEmailText,
+    customEmailText: req.account.email_notifications.PAYMENT_CONFIRMED.template_body,
     serviceName: req.account.service_name
   })
 }

app/controllers/settings/get.settings.controller.js

@@ -14,9 +14,9 @@ module.exports = (req, res) => {
     supports3ds: req.account.supports3ds,
     requires3ds: req.account.requires3ds,
     collectBillingAddress: req.service.collectBillingAddress,
-    emailCollectionMode: humaniseEmailMode(req.account.emailCollectionMode),
-    confirmationEmailEnabled: req.account.emailEnabled,
-    refundEmailEnabled: req.account.refundEmailEnabled,
+    emailCollectionMode: humaniseEmailMode(req.account.email_collection_mode),
+    confirmationEmailEnabled: req.account.email_notifications.PAYMENT_CONFIRMED.enabled,
+    refundEmailEnabled: req.account.email_notifications.REFUND_ISSUED && req.account.email_notifications.REFUND_ISSUED.enabled,
     allowMoto: req.account.allow_moto,
     motoMaskCardNumberInputEnabled: req.account.moto_mask_card_number_input,
     motoMaskSecurityCodeInputEnabled: req.account.moto_mask_card_security_code_input

app/routes.js

@@ -14,7 +14,6 @@ const getServiceAndAccount = require('./middleware/get-service-and-gateway-accou
 // Middleware
 const { lockOutDisabledUsers, enforceUserAuthenticated, enforceUserFirstFactor, redirectLoggedInUser } = require('./services/auth.service')
 const { validateAndRefreshCsrf, ensureSessionHasCsrfSecret } = require('./middleware/csrf')
-const getEmailNotification = require('./middleware/get-email-notification')
 const getAccount = require('./middleware/get-gateway-account')
 const hasServices = require('./middleware/has-services')
 const resolveService = require('./middleware/resolve-service')
@@ -92,14 +91,14 @@ const {
   requestToGoLive, policyPages, stripeSetup, stripe,
   settings, yourPsp, allServiceTransactions, payouts
 } = paths
-const { 
+const {
   digitalWallet,
   emailNotifications,
   paymentTypes,
   toggle3ds,
   toggleBillingAddress,
   toggleMotoMaskCardNumberAndSecurityCode
- } = paths.account
+} = paths.account
 
 // Exports
 module.exports.generateRoute = generateRoute
@@ -200,7 +199,7 @@ module.exports.bind = function (app) {
   app.use(authenticatedPaths, enforceUserAuthenticated, validateAndRefreshCsrf) // Enforce authentication on all get requests
   app.use(authenticatedPaths.filter(item => !lodash.values(serviceSwitcher).includes(item)), hasServices) // Require services everywhere but the switcher page
 
-  app.get(settings.index, permission('transactions-details:read'), getAccount, getEmailNotification, settingsController.index)
+  app.get(settings.index, permission('transactions-details:read'), getAccount, settingsController.index)
 
   //  TRANSACTIONS
   app.get(transactions.index, permission('transactions:read'), getAccount, paymentMethodIsCard, transactionsListController)
@@ -253,19 +252,19 @@ module.exports.bind = function (app) {
   account.post(digitalWallet.googlePay, permission('payment-types:update'), paymentMethodIsCard, digitalWalletController.postGooglePay)
 
   // EMAIL
-  account.get(emailNotifications.index, permission('email-notification-template:read'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.index)
-  account.get(emailNotifications.indexRefundTabEnabled, permission('email-notification-template:read'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.indexRefundTabEnabled)
-  account.get(emailNotifications.edit, permission('email-notification-paragraph:update'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.edit)
-  account.post(emailNotifications.confirm, permission('email-notification-paragraph:update'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.confirm)
-  account.post(emailNotifications.update, permission('email-notification-paragraph:update'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.update)
-  account.get(emailNotifications.collection, permission('email-notification-template:read'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.collectionEmailIndex)
-  account.post(emailNotifications.collection, permission('email-notification-toggle:update'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.collectionEmailUpdate)
-  account.get(emailNotifications.confirmation, permission('email-notification-template:read'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.confirmationEmailIndex)
-  account.post(emailNotifications.confirmation, permission('email-notification-toggle:update'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.confirmationEmailUpdate)
-  account.post(emailNotifications.off, permission('email-notification-toggle:update'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.confirmationEmailOff)
-  account.post(emailNotifications.on, permission('email-notification-toggle:update'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.confirmationEmailOn)
-  account.get(emailNotifications.refund, permission('email-notification-template:read'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.refundEmailIndex)
-  account.post(emailNotifications.refund, permission('email-notification-toggle:update'), getEmailNotification, paymentMethodIsCard, emailNotificationsController.refundEmailUpdate)
+  account.get(emailNotifications.index, permission('email-notification-template:read'), paymentMethodIsCard, emailNotificationsController.index)
+  account.get(emailNotifications.indexRefundTabEnabled, permission('email-notification-template:read'), paymentMethodIsCard, emailNotificationsController.indexRefundTabEnabled)
+  account.get(emailNotifications.edit, permission('email-notification-paragraph:update'), paymentMethodIsCard, emailNotificationsController.edit)
+  account.post(emailNotifications.confirm, permission('email-notification-paragraph:update'), paymentMethodIsCard, emailNotificationsController.confirm)
+  account.post(emailNotifications.update, permission('email-notification-paragraph:update'), paymentMethodIsCard, emailNotificationsController.update)
+  account.get(emailNotifications.collection, permission('email-notification-template:read'), paymentMethodIsCard, emailNotificationsController.collectionEmailIndex)
+  account.post(emailNotifications.collection, permission('email-notification-toggle:update'), paymentMethodIsCard, emailNotificationsController.collectionEmailUpdate)
+  account.get(emailNotifications.confirmation, permission('email-notification-template:read'), paymentMethodIsCard, emailNotificationsController.confirmationEmailIndex)
+  account.post(emailNotifications.confirmation, permission('email-notification-toggle:update'), paymentMethodIsCard, emailNotificationsController.confirmationEmailUpdate)
+  account.post(emailNotifications.off, permission('email-notification-toggle:update'), paymentMethodIsCard, emailNotificationsController.confirmationEmailOff)
+  account.post(emailNotifications.on, permission('email-notification-toggle:update'), paymentMethodIsCard, emailNotificationsController.confirmationEmailOn)
+  account.get(emailNotifications.refund, permission('email-notification-template:read'), paymentMethodIsCard, emailNotificationsController.refundEmailIndex)
+  account.post(emailNotifications.refund, permission('email-notification-toggle:update'), paymentMethodIsCard, emailNotificationsController.refundEmailUpdate)
 
   // SERVICE SWITCHER
   app.get(serviceSwitcher.index, myServicesController.getIndex)

app/services/email.service.js

@@ -5,23 +5,6 @@ const ConnectorClient = require('./clients/connector.client.js').ConnectorClient
 
 const connectorClient = new ConnectorClient(process.env.CONNECTOR_URL)
 
-const getEmailSettings = async function (accountID, correlationId) {
-  try {
-    const data = await connectorClient.getAccount({
-      gatewayAccountId: accountID,
-      correlationId: correlationId
-    })
-    return {
-      customEmailText: data.email_notifications.PAYMENT_CONFIRMED.template_body,
-      emailEnabled: data.email_notifications.PAYMENT_CONFIRMED.enabled,
-      emailCollectionMode: data.email_collection_mode,
-      refundEmailEnabled: data.email_notifications.REFUND_ISSUED && data.email_notifications.REFUND_ISSUED.enabled
-    }
-  } catch (err) {
-    clientFailure(err, 'GET', false)
-  }
-}
-
 const updateConfirmationTemplate = async function (accountID, emailText, correlationId) {
   try {
     const patch = { 'op': 'replace', 'path': '/payment_confirmed/template_body', 'value': emailText }
@@ -89,7 +72,6 @@ const clientFailure = function (err, methodType, isPatchEndpoint) {
 }
 
 module.exports = {
-  getEmailSettings,
   updateConfirmationTemplate,
   setEmailCollectionMode,
   setConfirmationEnabled,