Remove deprecated processEmailsTask and associated helpers

- Deleted batch email processing logic in favor of individual email jobs
- Updated `mailingJobs` to only register `processEmailJob`
- Simplified LiquidJS initialization check in `MailingService`
- Bumped version to 0.4.13

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@xtr-dev/payload-mailing",
-  "version": "0.4.12",
+  "version": "0.4.13",
   "description": "Template-based email system with scheduling and job processing for PayloadCMS",
   "type": "module",
   "main": "dist/index.js",

src/jobs/index.ts

@@ -1,16 +1,11 @@
-import { processEmailsJob } from './processEmailsTask.js'
 import { processEmailJob } from './processEmailJob.js'
 
 /**
  * All mailing-related jobs that get registered with Payload
- *
- * Note: The sendEmailJob has been removed as each email now gets its own individual processEmailJob
  */
 export const mailingJobs = [
-  processEmailsJob, // Kept for backward compatibility and batch processing if needed
-  processEmailJob,  // New individual email processing job
+  processEmailJob,
 ]
 
 // Re-export everything from individual job files
-export * from './processEmailsTask.js'
 export * from './processEmailJob.js'

src/jobs/processEmailJob.ts

@@ -13,7 +13,6 @@ export interface ProcessEmailJobInput {
 
 /**
  * Job definition for processing a single email
- * This replaces the batch processing approach with individual email jobs
  */
 export const processEmailJob = {
   slug: 'process-email',
@@ -69,4 +68,4 @@ export const processEmailJob = {
   }
 }
 
-export default processEmailJob
+export default processEmailJob

src/jobs/processEmailsTask.ts

@@ -1,87 +0,0 @@
-import type { PayloadRequest, Payload } from 'payload'
-import { processAllEmails } from '../utils/emailProcessor.js'
-import { createContextLogger } from '../utils/logger.js'
-
-/**
- * Data passed to the process emails task
- */
-export interface ProcessEmailsTaskData {
-  // Currently no data needed - always processes both pending and failed emails
-}
-
-/**
- * Handler function for processing emails
- * Used internally by the task definition
- */
-export const processEmailsTaskHandler = async (
-  job: { data: ProcessEmailsTaskData },
-  context: { req: PayloadRequest }
-) => {
-  const { req } = context
-  const payload = (req as any).payload
-
-  // Use the shared email processing logic
-  await processAllEmails(payload)
-}
-
-/**
- * Task definition for processing emails
- * This is what gets registered with Payload's job system
- */
-export const processEmailsTask = {
-  slug: 'process-emails',
-  handler: async ({ job, req }: { job: any; req: any }) => {
-    // Get mailing context from payload
-    const payload = (req as any).payload
-    const mailingContext = payload.mailing
-
-    if (!mailingContext) {
-      throw new Error('Mailing plugin not properly initialized')
-    }
-
-    // Use the task handler
-    await processEmailsTaskHandler(
-      job as { data: ProcessEmailsTaskData },
-      { req }
-    )
-
-    return {
-      output: {
-        success: true,
-        message: 'Email queue processing completed successfully'
-      }
-    }
-  },
-  interfaceName: 'ProcessEmailsTask',
-}
-
-// For backward compatibility, export as processEmailsJob
-export const processEmailsJob = processEmailsTask
-
-/**
- * Helper function to schedule an email processing job
- * Used by the plugin during initialization and can be used by developers
- */
-export const scheduleEmailsJob = async (
-  payload: Payload,
-  queueName: string,
-  delay?: number
-) => {
-  if (!payload.jobs) {
-    const logger = createContextLogger(payload, 'SCHEDULER')
-    logger.warn('PayloadCMS jobs not configured - emails will not be processed automatically')
-    return
-  }
-
-  try {
-    await payload.jobs.queue({
-      queue: queueName,
-      task: 'process-emails',
-      input: {},
-      waitUntil: delay ? new Date(Date.now() + delay) : undefined,
-    } as any)
-  } catch (error) {
-    const logger = createContextLogger(payload, 'SCHEDULER')
-    logger.error('Failed to schedule email processing job:', error)
-  }
-}

src/services/MailingService.ts

@@ -366,7 +366,7 @@ export class MailingService implements IMailingService {
     if (engine === 'liquidjs') {
       try {
         await this.ensureLiquidJSInitialized()
-        if (this.liquid && typeof this.liquid !== 'boolean') {
+        if (this.liquid) {
           return await this.liquid.parseAndRender(template, variables)
         }
       } catch (error) {