Add a parental responsibility block in the clinic booking journey

This isn't the best solution, but is only intended as a quick way to address the need for parental responsibility. See the comment in parental-responsibility.njk for a better proposed solution.

Author: malross

app/controllers/book-into-a-clinic.js

@@ -77,7 +77,7 @@ export const bookIntoClinicController = {
    */
   readForm(request, response, next) {
     const { session_preset_slug, booking_uuid } = request.params
-    let appointment_uuid = request.params.appointment_uuid
+    const appointment_uuid = request.params.appointment_uuid
     const { data, referrer } = request.session
 
     /** NOTE:
@@ -128,21 +128,10 @@ export const bookIntoClinicController = {
         response.locals.childCount = booking.appointments_ids.length
         response.locals.firstName =
           appointment.unmatchedFirstName || 'your child'
-        response.locals.fullName = appointment.fullName || undefined
+        response.locals.fullName = appointment.fullName || 'your child'
       }
     }
 
-    // If we've already been through the appointment journey (possibly multiple times), get the UUID of the first
-    // appointment should we need to go through each child again for the health questions.
-    // TEMPORARY: just pull the appointment UUID from the first appointment held in wizard data, as I've not got
-    //            round to adding the appointment to the booking yet.
-    if (!appointment_uuid && data?.wizard?.clinicAppointments?.[0]) {
-      appointment_uuid = data.wizard.clinicAppointments[0].uuid
-    }
-    if (!appointment_uuid && booking?.appointments_ids?.length > 0) {
-      appointment_uuid = booking.appointments_ids[0]
-    }
-
     // Make sure the views have access to information about flow control e.g. for narrowing down a clinic search
     let transaction
     if (data.wizard?.transaction) {
@@ -151,7 +140,7 @@ export const bookIntoClinicController = {
     }
 
     const journey = {
-      [`/${session_preset_slug}`]: {}, // is this ever actually used? Suspect not...unless when going back from child-count.
+      [`/${session_preset_slug}`]: {},
       [`/${session_preset_slug}/${booking_uuid}/new/child-count`]: {},
 
       // Child journey
@@ -169,8 +158,8 @@ export const bookIntoClinicController = {
               value: 'true'
             }
         },
-      [`/${session_preset_slug}/${booking_uuid}/new/${appointment_uuid}/parental-relationship`]:
-        {}, // TODO: allow the *booking* to continue, but stress that someone with responsibility must *attend*
+      [`/${session_preset_slug}/${booking_uuid}/new/${appointment_uuid}/parental-responsibility`]:
+        {},
       [`/${session_preset_slug}/${booking_uuid}/new/${appointment_uuid}/vaccination-choice`]:
         {},
       [`/${session_preset_slug}/${booking_uuid}/new/${appointment_uuid}/extra-time`]:

app/locales/en.js

@@ -332,6 +332,11 @@ export const en = {
         label: 'Relationship to child'
       }
     },
+    parentalResponsibility: {
+      title: 'You will be unable to give consent',
+      description:
+        'To give or refuse consent for a child’s vaccination, you need to have parental responsibility.\n\nIf you have any questions, please contact the local health organisation by calling {{team.tel}}, or email {{team.email}}.'
+    },
     vaccinationChoice: {
       title: 'Do you agree to %s having the following vaccinations?',
       vaccinations: {

app/views/book-into-a-clinic/form/parental-responsibility.njk

@@ -0,0 +1,33 @@
+{% extends "_layouts/default.njk" %}
+
+{% set title = __("clinicBooking.parentalResponsibility.title") %}
+
+{% block content %}
+  <div class="nhsuk-grid-row">
+    <div class="nhsuk-grid-column-two-thirds">
+      {{ appHeading({
+        title: title,
+        caption: __("clinicBooking.appointment.caption", fullName) if transaction.childCount > 1
+      }) }}
+
+      {#
+        TODO: offer the choice of saying that someone with parental responsibility will
+        attend the clinic, or that they're happy for the child to self-consent. If they
+        say No to both of those, then abandon this appointment, removing it from the
+        booking and moving to the next child (if there will be one), or possibly abandoning
+        the booking as a whole if this was the only child.
+
+        As it stands, you might have gone through and entered 1 child's details successfully
+        (your biological son/daughter) and then got to a foster child that's blocking you
+        from even completing the booking of the first child's appointment. It's likely rare,
+        but it would be annoying.
+        
+        For now, however, it's simpler for us to ask the parent to talk to an admin and book
+        in that way.
+      #}
+      {{ __("clinicBooking.parentalResponsibility.description", {
+        team: data.team
+      }) | nhsukMarkdown }}
+    </div>
+  </div>
+{% endblock %}