Custom messages in invoice user type / country

-- HikaShop version -- : 2.3.3
-- Joomla version -- : 3.3.6
-- PHP version -- : 5.4.33
-- Browser(s) name and version -- : any

Hi, I need to display in every invoice, at the bottom of the invoice, 3 different kind of custom messages according to combination of 2 conditions: user type (individual or company with and/or without VAT) and country.

I'll try to explain better with a simple table that shows you the combination of messages according to my needs, please watch attached image.

What could be the best way to do that?

Hi,

You have to edit the views "order / invoice" (backend) and "order / show" (frontend) and add a php if / switch condition on the custom fields values.
Something like:

if(in_array($this->element->billing_address->address_country,array('France','Spain','...'))){
	if(!empty($this->element->billing_address->address_vat))
		echo "CUSTOM MESSAGE 1";
}elseif($this->element->billing_address->address_country != 'Italy'){
	if(empty($this->element->billing_address->address_vat))
		echo "CUSTOM MESSAGE 2";
	else
		echo "CUSTOM MESSAGE 3";
}

Hi Xavier, thanks for your suggestion.

Is there a way to use the zone instead of the array with the names of all the countryes?

I just would obtain a solution that is valid even in future when some countryes will have to move in or out from the zone.

Thanks in advice.