Hi John,
Thank you for reaching out to our API support team.
Since your concern is more related to acquiring ENUM values using PHP, I would
recommend that you reach out instead to the PHP client library owners via this
link, as they should be more equipped to provide guidance on this matter. I
Could someone please advise on how I can retrieve the text value of
returned ENUM data types rather than their integer value?
For Advertising Channel Type
(
$stream->iterateAllElements()->current()->getCampaign()->getAdvertisingChannelType()
) the adwords api returned values such as
Unknown