General Description

Bulk Course Delete solves the problem of deleting courses at scale without affecting site performance.

Technical Implementation

  1. Queue and Batches

    • Queues courses to delete with status (pending/in process/done/error).
    • Processes in configurable batches to control load.

  2. Security

    • Only authorized roles can queue tasks.
    • Double validation before deletion: context and permissions.

  3. Operation

    • Logs per course with error cause and retries.
    • Integration with scheduled tasks (\core\task\scheduled_task) depending on version.

Main Features

  1. Does not affect users
  2. Secure operation
  3. Scalable