Get next incremental ID

Version v2

Download

Purpose

This model increments a sidewide ID by 1 and returns that on screen. It uses Drupal's state service to store the value inbetween requests.

Dependencies

• module
  • eca_base
  • eca_tamper

Used plugins

Events

• ECA custom event (increment)

Actions

• Read value from state
• Increment by 1
• Write value back to state
• Print message
• Acquire lock

Changelog

v1

Initial version

v2

Add an "Acquire lock" action to make sure it still works with concurrent users.

---

Last update: September 22, 2023 15:16:04