I think I’m close to getting this to finally work, but it’s not quite there yet. I’m no longer getting an error on the Flow logs (it’s saying the metafield is being successfully updated) but nothing has actually been added to the customer’s metafield when I check it.
Screenshot below of the Flow action dialogue box, with the value as follows:
[
{% for value_item in order.customer.championOrderDates.value %}
“{{value_item}}”,
{% endfor %}
“{{order.createdAt | date: “%Y-%m-%dT%H:%M:%S”}}”
]
