in core/ServerEventAsyncTask.php [32:56]
private function convert_user_data($user_data_normalized){
$norm_key_to_key = [
AAMSettingsFields::EMAIL => 'email',
AAMSettingsFields::FIRST_NAME => 'first_name',
AAMSettingsFields::LAST_NAME => 'last_name',
AAMSettingsFields::GENDER => 'gender',
AAMSettingsFields::DATE_OF_BIRTH => 'date_of_birth',
AAMSettingsFields::EXTERNAL_ID => 'external_id',
AAMSettingsFields::PHONE => 'phone',
AAMSettingsFields::CITY => 'city',
AAMSettingsFields::STATE => 'state',
AAMSettingsFields::ZIP_CODE => 'zip_code',
AAMSettingsFields::COUNTRY => 'country_code',
];
$user_data = array();
foreach($user_data_normalized as $norm_key => $field){
if(array_key_exists($norm_key, $norm_key_to_key)){
$user_data[$norm_key_to_key[$norm_key]] = $field;
}
else{
$user_data[$norm_key] = $field;
}
}
return $user_data;
}