Creating a single global variable from the results of a foreach loop

[swiftmv]

Hello All,

I'm trying to output all coupons used in an order into one global variable. Something like this:

<mvt:foreach iterator="coupon" array="basket:coupons">&mvt:coupon:code; </mvt:foreach>

...then create a global variable from the resultant output, e.g. coupon1 coupon2 coupon3

How do I do this? I've looked through Toolkit for some ideas but none seem to cater to this need.


thanks,
Michael

[Brennan]

You will need to create a new global variable and append (using the $) the coupon codes to that variable:

<mvt:foreach iterator="coupon" array="basket:coupons">
    <mvt:assign value="g.all_coupons" value="g.all_coupons $ ' ' $ l.settings:coupon:code" />
</mvt:foreach>

&mvt:global:all_coupons;

[swiftmv]

Thanks Brennan!

Just to correct the code a bit ("value" was twice):

<mvt:foreach iterator="coupon" array="basket:coupons">
    <mvt:assign name="g.all_coupons" value="g.all_coupons $' ' $ l.settings:coupon:code" />
</mvt:foreach>

cheers,
Michael