MMPY-69 Routing display confirmation

- source :: https://multimediallc.atlassian.net/browse/MMPY-69

- tags :: Falcon Nest Project Falcon Talon Project Falcon Talon Project Story

- epic :: MMPY-225 ACH Account Creator Interface

- sprint :: MM Sprint 28

- status :: Status - Complete

DONE Add ACH routing number checking to frontend

multimediallcfalcontalonreactworkfeaturevalidationmmpy225mmpy69sprint28

ID: 4ca78469-0fd4-46cc-d25a-a11c963b3757

- Note taken on Wed Dec 10, 202512:14

Got this basically working, but I need to check in with Nick Circone about how we add onBlur effects to fields, as currently it doesn't validate the routing number on keyup.

DONE Add tests for routing number checking

multimediallcfalconnestworkfeaturevalidationmmpy225mmpy69sprint28

ID: f2ca134a-3595-6261-e669-945b3a9f5e0a

The issue now is that many of our validation paths are returning 500 errors. Need to surface 400s so the frontend can do it right.

DONE Add tests for routing number checking

multimediallcfalcontalonreactworkfeaturevalidationmmpy225mmpy69sprint28

ID: d51e6d0b-6b72-df58-56fe-be6c759d4708

DONE Address PR changes

multimediallcfalconnestmmpy69mmpy225workfeaturevalidationsprint29

ID: ad976742-9431-7f00-986f-4c6b1e1bc8c3

Background

When collecting Direct Deposit fields, we want to ensure that there aren’t errors. Many services offer ACH routing number validation and we should incorporate that into our work.

Requirements

GIVEN

A payee has entered 9 digits into the routing field

WHEN

there is a keyup on the last digit or lost focus on the field

THEN

Based on the work done in MMPY-70: Make an API call to Falcon Nest to ensure that the routing number is valid and display the returned Bank Name & Address as layed out in MMPY-68

If there is an error, display “Bank not found with that routing number”

Do not allow submission or saving if the Routing number is not valid.

Remove BIC requirement

See comment:

https://multimediallc.atlassian.net/browse/MMPY-67?focusedCommentId=49495