Allow setting error text after payment failure

[LaurensBurger]

Thema / Theme

Form designer

Omschrijving / Description

Internal: Venray 98

As a form designer i want to set custom text in the error box when a user returns to a form and payment was not successful.

For the sake of language/style, but it would also be a good place to leave a custom message that reflects the custom settings of a form like the removal limit. meaning this would be a per form setting (under the product & payment tab?)

Additionally it would be nice if both failure and succes scenario's allow for a different confirmation text, perhaps via {% if payment.completed %}/ {% if payment_received %} being available in the confirmation page template.