How to detect if client has any active product?

[Ravg]

I would like to detect if client has any active product from hooks and inside the tpl files,

How to do it?

[brian!]

from inside any client area template, once they're logged in, you can access {$clientsstats.productsnumactive} which contains the number of active services (not domains) that client has.

so to detect if the current user has active services...

{if $clientsstats.productsnumactive gt 0)do something{/if}

similarly, you could access that value directly in a hook, or there are many other ways to get the information - classes, querying the database etc.