[Pyro]

Originally Posted by totaltec

Are you perhaps trying to determine how many of a certain product they bought? Then you would use {$product.amount}

Mike,


That is exactly what I am trying to do. I have 2 products that I am interested in counting on the invoice, multiplying each by a set number, and then adding the mathematical products together, so that my end result is one number.

I think you may even tear up on this one, but I managed to come up with what I think is the correct smarty math function (or at least it is pretty close). {math equation="(( y * 9 ) + ( z * 18 ))" y=$county z=$countz}




As such, I have edited my code to be this:

{foreach from=$products item=product}
  {if $product.productid eq 1}
    {assign var=orderedy value={$product.amount}}    
  {/if}
  {if $product.productid eq 7 or $product.productid eq 5 or $product.productid eq 6}
    {assign var=orderedz value={$product.amount}}    
  {/if}  
{/foreach}

{if $orderedy ne '' and $orderedz ne ''}
  text{math equation="(( y * 9 ) + ( z * 18 ))" y=$county z=$countz}
{elseif $orderedy ne ''}
   text{math equation="( y * 9 )" y=$county}
{elseif $orderedz ne ''}
   text{math equation="( z * 18 )" z=$countz}
{else}
  Go get a boat, and some $*%# life jackets, loser!
{/if}

I tested the code with an order that had 1 prodid=6 and the only output was

}

. Any idea where I went wrong? I think the issue is with how I am using $product.amount.







-------------------------------Edit-----------------------

I noticed that I was not defining the countz and county variables anywhere, so I revised my code to this, but I still get the same output.

{foreach from=$products item=product}
  {if $product.productid eq 1}
    {assign var=orderedy value={$product.amount}}    
  {/if}
  {if $product.productid eq 7 or $product.productid eq 5 or $product.productid eq 6}
    {assign var=orderedz value={$product.amount}}    
  {/if}  
{/foreach}

{if $orderedy ne '' and $orderedz ne ''}
  text{math equation="(( y * 9 ) + ( z * 18 ))" y=$orderedy z=$orderedz}
{elseif $orderedy ne ''}
   text{math equation="( y * 9 )" y=$orderedy}
{elseif $orderedz ne ''}
   text{math equation="( z * 18 )" z=$orderedz}
{else}
  Go get a boat, and some $*%# life jackets, loser!
{/if}

Thanks!