Programmatically modify page conditions

[nestordedios]

Question

I'm looking for a way to programmatically modify existing page conditions or set page conditions.

My use case is that I have a multi-page form where visibility of certain pages depend on the value of a Craft CMS global field. I’d like to update the condition dynamically via PHP or JavaScript when the form is being processed or rendered.

This is my condition in the UI

and I want to be able to set 2100 with the value I fill in in a global/entry field.

Is there an existing way to modify page conditions programmatically?

Additional context

No response

[engram-design]

It's a tiny bit cumbersome, but should be possible:

{% set pageConditions = form.pages[1].settings.pageConditions %}

{% set pageCondition = pageConditions.conditions[0] %}
{% set pageCondition = pageCondition | merge({ value: '2200' }) %}

{% set pageConditions = pageConditions | merge({ conditions: [pageCondition] }) %}

{% do form.setPageSettings(1, {
    pageConditions: pageConditions,
}) %}

With 1 being the index of the page you want to modify. It's a bit overcomplicated due to the lack of handling with Twig and setting nested variable values, so sorry for all the merging rubbish! Maybe one day we'll be able to do:

{% do form.pages[1].settings.pageConditions.conditions[0].value = '2200' %}