SCC-4407 - EDD Form Prepopulate Patron Email

CHANGELOG

@@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Added fetchPatronEligibility server function that requests a patron's hold request eligibility status from Discovery API (SCC-3762)
 - Added patron ineligibility error messaging to HoldRequestErrorBanner component (SCC-3762)
 - Added eligibility checks to EDD and on-site request hold pages and API routes (SCC-3762)
+- Added email address field prepopulation on EDD Request form (SCC-4407)
 
 ### Updated
 

__test__/pages/hold/eddRequestPage.test.tsx

@@ -9,6 +9,7 @@ import userEvent from "@testing-library/user-event"
 import EDDRequestPage, {
   getServerSideProps,
 } from "../../../pages/hold/request/[id]/edd"
+import { getPatronData } from "../../../pages/api/account/[id]"
 
 import initializePatronTokenAuth, {
   doRedirectBasedOnNyplAccountRedirects,
@@ -27,6 +28,7 @@ jest.mock("../../../src/server/auth")
 jest.mock("../../../src/server/api/bib")
 jest.mock("../../../src/server/sierraClient")
 jest.mock("../../../src/server/api/hold")
+jest.mock("../../../pages/api/account/[id]")
 
 jest.mock("next/router", () => jest.requireActual("next-router-mock"))
 
@@ -76,6 +78,9 @@ describe("EDD Request page", () => {
         discoveryBibResult: bibWithItems.resource,
         status: 200,
       })
+      ;(getPatronData as jest.Mock).mockResolvedValue({
+        patron: { emails: ["[email protected]"] },
+      })
       ;(fetchDeliveryLocations as jest.Mock).mockResolvedValue({
         eddRequestable: true,
         status: 200,
@@ -205,6 +210,22 @@ describe("EDD Request page", () => {
       expect(screen.getByTestId("edd-request-form")).toBeInTheDocument()
     })
   })
+  describe("EDD Request prepopulated form fields", () => {
+    beforeEach(() => {
+      render(
+        <EDDRequestPage
+          discoveryBibResult={bibWithItems.resource}
+          discoveryItemResult={bibWithItems.resource.items[2]}
+          patronId="123"
+          patronEmail="[email protected]"
+          isAuthenticated={true}
+        />
+      )
+    })
+    it("prepopulates the email field with the patron's email address if present", () => {
+      expect(screen.getByDisplayValue("[email protected]")).toBeInTheDocument()
+    })
+  })
   describe("EDD Request form validation", () => {
     beforeEach(async () => {
       render(

pages/hold/request/[id]/edd.tsx

@@ -16,6 +16,7 @@ import { SITE_NAME, BASE_URL, PATHS } from "../../../../src/config/constants"
 import useLoading from "../../../../src/hooks/useLoading"
 
 import { fetchBib } from "../../../../src/server/api/bib"
+import { getPatronData } from "../../../../pages/api/account/[id]"
 import {
   fetchDeliveryLocations,
   fetchPatronEligibility,
@@ -43,6 +44,7 @@ interface EDDRequestPropsType {
   discoveryBibResult: DiscoveryBibResult
   discoveryItemResult: DiscoveryItemResult
   patronId: string
+  patronEmail?: string
   isAuthenticated?: boolean
   errorStatus?: HoldErrorStatus
   patronEligibilityStatus?: PatronEligibilityStatus
@@ -55,12 +57,12 @@ export default function EDDRequestPage({
   discoveryBibResult,
   discoveryItemResult,
   patronId,
+  patronEmail,
   isAuthenticated,
   errorStatus: defaultErrorStatus,
   patronEligibilityStatus: defaultEligibilityStatus,
 }: EDDRequestPropsType) {
   const metadataTitle = `Electronic Delivery Request | ${SITE_NAME}`
-
   const bib = new Bib(discoveryBibResult)
   const item = new Item(discoveryItemResult, bib)
 
@@ -71,8 +73,9 @@ export default function EDDRequestPage({
     defaultEligibilityStatus
   )
 
-  const [eddFormState, setEddFormState] = useState({
+  const [eddFormState, setEddFormState] = useState<EDDRequestParams>({
     ...initialEDDFormState,
+    emailAddress: patronEmail,
     patronId,
     source: item.source,
   })
@@ -250,6 +253,10 @@ export async function getServerSideProps({ params, req, res }) {
 
     const patronEligibilityStatus = await fetchPatronEligibility(patronId)
 
+    // fetch patron's email to pre-populate the edd form if available
+    const patronData = await getPatronData(patronId)
+    const patronEmail = patronData?.patron?.emails?.[0]
+
     const locationOrEligibilityFetchFailed =
       locationStatus !== 200 ||
       ![200, 401].includes(patronEligibilityStatus?.status)
@@ -259,6 +266,7 @@ export async function getServerSideProps({ params, req, res }) {
         discoveryBibResult,
         discoveryItemResult,
         patronId,
+        patronEmail,
         isAuthenticated,
         patronEligibilityStatus,
         errorStatus: locationOrEligibilityFetchFailed