Added email_recipient_failures to data generator

ref PROD-244

ghost/data-generator/lib/importers/EmailRecipientFailuresImporter.js

@@ -0,0 +1,67 @@
+const TableImporter = require('./TableImporter');
+const {faker} = require('@faker-js/faker');
+
+class EmailRecipientFailuresImporter extends TableImporter {
+    static table = 'email_recipient_failures';
+    static dependencies = ['email_recipients'];
+
+    constructor(knex, transaction) {
+        super(EmailRecipientFailuresImporter.table, knex, transaction);
+    }
+
+    async import(quantity) {
+        const recipients = await this.transaction
+            .select(
+                'id',
+                'email_id',
+                'member_id',
+                'failed_at')
+            .from('email_recipients')
+            .whereNotNull('failed_at');
+
+        await this.importForEach(recipients, quantity ? quantity / recipients.length : 1);
+    }
+
+    generate() {
+        const errors = [
+            {
+                severity: 'permanent',
+                code: 605,
+                enhanced_code: null,
+                message: 'Not delivering to previously bounced address'
+            },
+            {
+                severity: 'permanent',
+                code: 451,
+                enhanced_code: '4.7.652',
+                message: '4.7.652 The mail server [xxx.xxx.xxx.xxx] has exceeded the maximum number of connections.'
+            },
+            {
+                message: 'No MX for example.com',
+                code: 498,
+                enhanced_code: null,
+                severity: 'permanent'
+            },
+            {
+                severity: 'temporary',
+                code: 552,
+                enhanced_code: null,
+                message: '5.2.2 <xxxxxxxx@example.com>: user is over quota'
+            }
+        ];
+
+        const error = faker.helpers.arrayElement(errors);
+
+        return {
+            id: faker.database.mongodbObjectId(),
+            email_id: this.model.email_id,
+            member_id: this.model.member_id,
+            email_recipient_id: this.model.id,
+            event_id: faker.random.alphaNumeric(20),
+            ...error,
+            failed_at: this.model.failed_at
+        };
+    }
+}
+
+module.exports = EmailRecipientFailuresImporter;

ghost/data-generator/lib/importers/index.js

@@ -19,6 +19,7 @@ module.exports = [
     require('./EmailsImporter'),
     require('./EmailBatchesImporter'),
     require('./EmailRecipientsImporter'),
+    require('./EmailRecipientFailuresImporter'),
     require('./RedirectsImporter'),
     require('./MembersClickEventsImporter'),
     require('./OffersImporter'),