Add mailing plugin with templates, outbox, and job processing

src/jobs/index.ts

@@ -0,0 +1,20 @@
+import { Job } from 'payload/jobs'
+import { processOutboxJob, ProcessOutboxJobData } from './processOutboxJob'
+import { MailingService } from '../services/MailingService'
+
+export const createMailingJobs = (mailingService: MailingService): Job[] => {
+  return [
+    {
+      slug: 'processOutbox',
+      handler: async ({ job, req }) => {
+        return processOutboxJob(
+          job as { data: ProcessOutboxJobData },
+          { req, mailingService }
+        )
+      },
+      interfaceName: 'ProcessOutboxJob',
+    },
+  ]
+}
+
+export * from './processOutboxJob'

src/jobs/processOutboxJob.ts

@@ -0,0 +1,50 @@
+import { PayloadRequest } from 'payload/types'
+import { MailingService } from '../services/MailingService'
+
+export interface ProcessOutboxJobData {
+  type: 'process-outbox' | 'retry-failed'
+}
+
+export const processOutboxJob = async (
+  job: { data: ProcessOutboxJobData },
+  context: { req: PayloadRequest; mailingService: MailingService }
+) => {
+  const { mailingService } = context
+  const { type } = job.data
+
+  try {
+    if (type === 'process-outbox') {
+      await mailingService.processOutbox()
+      console.log('Outbox processing completed successfully')
+    } else if (type === 'retry-failed') {
+      await mailingService.retryFailedEmails()
+      console.log('Failed email retry completed successfully')
+    }
+  } catch (error) {
+    console.error(`${type} job failed:`, error)
+    throw error
+  }
+}
+
+export const scheduleOutboxJob = async (
+  payload: any,
+  queueName: string,
+  jobType: 'process-outbox' | 'retry-failed',
+  delay?: number
+) => {
+  if (!payload.jobs) {
+    console.warn('PayloadCMS jobs not configured - emails will not be processed automatically')
+    return
+  }
+
+  try {
+    await payload.jobs.queue({
+      queue: queueName,
+      task: 'processOutbox',
+      input: { type: jobType },
+      waitUntil: delay ? new Date(Date.now() + delay) : undefined,
+    })
+  } catch (error) {
+    console.error(`Failed to schedule ${jobType} job:`, error)
+  }
+}