Update seed data, misc cleanup

app/data/session-data-defaults.js

@@ -40,7 +40,7 @@ if (fs.existsSync(generationInfoPath)) {
 // Generate or load data
 if (needsRegeneration) {
   console.log('Generating new seed data...');
-  require('../lib/generate-seed-data.js');
+  require('../lib/generate-seed-data.js')();
 
   // Save generation info
   fs.writeFileSync(

app/data/users.js

@@ -3,6 +3,7 @@ module.exports = [
     firstName: "Jane",
     lastName: "Hitchin",
     role: "mamographer",
+    email: "[email protected]",
     id: "ae7537b3-aed1-4620-87fd-9dc5b5bdc8cb",
     breastScreeningUnit: "f66f2a7d-99a8-4793-8371-3d075e1a7c54"
   }

app/lib/generate-seed-data.js

@@ -1,4 +1,5 @@
 // app/lib/generate-seed-data.js
+// node app/lib/generate-seed-data.js
 
 const { faker } = require('@faker-js/faker');
 const weighted = require('weighted');

app/lib/generators/participant-generator.js

@@ -6,24 +6,20 @@ const { generateBSUAppropriateAddress } = require('./address-generator');
 
 // Generate a UK phone number
 const generateUKPhoneNumber = () => {
-  // 80% mobile, 20% landline
-  if (Math.random() < 0.8) {
-    // Mobile number formats
-    const formats = [
-      '07### ######',  // Standard UK mobile
-      '07#########',   // No spaces
-      '+447### ######' // International format
-    ];
-    return faker.phone.number(faker.helpers.arrayElement(formats));
+  const numberTypes = {
+    'mobile': 0.8,
+    'landline': 0.2
+  }
+
+  if (weighted.select(numberTypes) === 'mobile') {
+    const suffix = faker.number.int({ min: 900000, max: 900999 });
+    return `07700${suffix}`; // Ofcom reserved range
   } else {
-    // Get the BSU's area code from their phone number
-    // Fallback to standard area codes if not available
-    const areaCodes = ['0118', '01865', '0114', '020'];
-    const areaCode = faker.helpers.arrayElement(areaCodes);
-    return faker.phone.number(areaCode + ' ### ####');
+    const areaCode = faker.helpers.arrayElement(['0118', '01865']);
+    const suffix = faker.number.int({ min: 0, max: 999 }).toString().padStart(3, '0');
+    return `${areaCode}4960${suffix}`; // Ofcom reserved range
   }
 };
-
 // Helper functions for name formatting
 const formatName = (person) => ({
   get fullName() {
@@ -96,7 +92,7 @@ const generateParticipant = ({ ethnicities, breastScreeningUnits }) => {
       }).toISOString(),
       address: generateBSUAppropriateAddress(assignedBSU),
       phone: generateUKPhoneNumber(),
-      email: `${faker.internet.userName().toLowerCase()}@example.com`,
+      email: `${faker.internet.username().toLowerCase()}@example.com`,
       ethnicGroup,
       ethnicBackground
     },

app/lib/utils/strings.js

@@ -177,6 +177,22 @@ const noWrap = (input) => {
   return `<span class="app-nowrap">${input}</span>`;
 };
 
+/**
+ * Format phone number for display with spaces
+ * @param {string} phoneNumber - Raw phone number string
+ * @returns {string} Formatted phone number
+ */
+const formatPhoneNumber = (phoneNumber) => {
+  if (!phoneNumber) return '';
+  if (typeof phoneNumber !== 'string') return phoneNumber;
+
+  if (phoneNumber.startsWith('07')) {
+    return `${phoneNumber.slice(0, 5)} ${phoneNumber.slice(5)}`;
+  }
+
+  return `${phoneNumber.slice(0, 4)} ${phoneNumber.slice(4, 7)} ${phoneNumber.slice(7)}`;
+};
+
 module.exports = {
   addIndefiniteArticle,
   formatCurrency,
@@ -193,4 +209,5 @@ module.exports = {
   startLowerCase,
   startsWith,
   stringLiteral,
+  formatPhoneNumber,
 };

app/views/dashboard.html

@@ -3,6 +3,7 @@
 
 {% set pageHeading = "Dashboard" %}
 
+{% set hideBackLink = true %}
 
 {% block pageContent %}
 

app/views/participants/show.html

@@ -70,7 +70,7 @@ <h2 class="nhsuk-heading-m">Personal details</h2>
         <div class="nhsuk-summary-list__row">
           <dt class="nhsuk-summary-list__key">Phone</dt>
           <dd class="nhsuk-summary-list__value">
-            {{ participant.demographicInformation.phone }}
+            {{ participant.demographicInformation.phone | formatPhoneNumber }}
           </dd>
         </div>
         <div class="nhsuk-summary-list__row">