Prevent adding legally closed organisations (#108)

The ODS API which we use to populate the autocomplete for the
organisation search lets you filter out 'inactive' organisations,
however you cannot filter out organisations which are legally closed but
still operationally open.

We can do a check for this, but this would have to happen on the
subsequent page once an organisation has been selected.

This design would prevent you continuing if you select one of these
legally-closed organisations, by adding a warning message at the top and
removing the Continue button.

## Screenshot

![Screenshot 2024-09-16 at 17 08
29](https://github.com/user-attachments/assets/62b553b9-0abf-4b66-9e53-8a6b0f34eb49)

app/data/session-data-defaults.js

@@ -696,7 +696,8 @@ module.exports = {
     "FAH85": {"name": "Boots", "address": "77 High Street", "town": "Bromley", "postcode": "Br1 1Jy"},
     "FAH9": {"name": "Whittington Pharmacy", "address": "13B Main Street,Whittington", "postcode": "Lichfield", "postcode": "Ws14 9Ju"},
     "FAH94": {"name": "Lo'S Pharmacy,Outwood Park Medical Centre,Potovens Lane,Outwood,Wakefield", "postcode": "Wf1 2Pe"},
-    "FAJ00": {"name": "Jades Chemist", "address": "19 The Parade", "town": "Crawley", "postcode": "Rh10 8Dt"}
+    "FAJ00": {"name": "Jades Chemist", "address": "19 The Parade", "town": "Crawley", "postcode": "Rh10 8Dt"},
+    "FAZZZ": {"name": "Legally Closed Pharamcy", "address": "30 Legal Close", "town": "London", "postcode": "CL0 5ED", legallyClosed: "2001-02-04"}
   },
   "sites": {
   "RWX15": {

app/routes/regions.js

@@ -56,16 +56,18 @@ module.exports = router => {
   router.get('/regions/v1/organisation-details', (req, res) => {
     const organisationCode = req.session.data.organisationCode
 
-    let organisationName, organisationLine1, organisationTown, organisationPostcode, organisationType
+    let organisationName, organisationLine1, organisationTown, organisationPostcode, organisationType, legallyClosed
 
     if (organisationCode.startsWith('FA')) {
       organisationName = req.session.data.nhsPharmacies[organisationCode].name
       organisationLine1 = req.session.data.nhsPharmacies[organisationCode].address
       organisationTown = req.session.data.nhsPharmacies[organisationCode].town
       organisationPostcode = req.session.data.nhsPharmacies[organisationCode].postcode
+      legallyClosed = req.session.data.nhsPharmacies[organisationCode].legallyClosed
       organisationType = 'Community Pharmacy'
     } else {
       organisationName = req.session.data.nhsTrusts[organisationCode]
+      legallyClosed = false
       organisationLine1 = 'Cobbett House, Oxford Road'
       organisationTown = 'Manchester'
       organisationPostcode = 'M13 9WL'
@@ -80,7 +82,8 @@ module.exports = router => {
         line1: organisationLine1,
         town: organisationTown,
         postcode: organisationPostcode
-      }
+      },
+      legallyClosed: legallyClosed
     }
 
     res.render('regions/v1/organisation-details', {

app/views/regions/v1/organisation-details.html

@@ -23,6 +23,18 @@
 
       <h1 class="nhsuk-heading-xl">Organisation</h1>
 
+      {% if organisation.legallyClosed %}
+
+        {% set warningHtml %}
+          <p>This organisation was legally closed on {{ organisation.legallyClosed | govukDate }} and cannot be added.</p>
+        {% endset %}
+
+        {{ warningCallout({
+          heading: "Important",
+          HTML: warningHtml
+        }) }}
+      {% endif %}
+
       {{ summaryList({
         rows: [
           {
@@ -60,12 +72,14 @@ <h1 class="nhsuk-heading-xl">Organisation</h1>
         ]
       }) }}
 
+      {% if not organisation.legallyClosed %}
 
-      {{ button({
-        "text": "Continue",
-        href: "/regions/v1/add-email"
-      }) }}
+        {{ button({
+          "text": "Continue",
+          href: "/regions/v1/add-email"
+        }) }}
 
+      {% endif %}
 
     </div>
   </div>