Use module variable in any tpl

[hhcj]

Hello,

 

Sorry for my English. I'm newbie how developer prestashop and have a dude.

 

I have a module that write a variable in a hook of product.tpl. But i want use there variable in other templates like product_list.tpl

 

Example:

 

this code are in module tpl

{assign var="maximo" value="0"}
{assign var="minimo" value="10000"}
	
{foreach from=$product_retailers item=retailer}
	{if $retailer.price > $maximo}
		{assign var="maximo" value=$retailer.price}
	{/if}
		
	{if $retailer.price < $minimo}
		{assign var="minimo" value=$retailer.price}
	{/if}
{/foreach}

and i want use this code in product-list.tpl

 

Its possible?

 

[razaro]

Check this tutorial http://nemops.com/prestashop-product-rating-product-list/ .

 

It shows how to ad custom hook in product-list.tpl. It is for older version but still works in 1.6.

[hhcj]

Thank you Razaro, thank you very much.

 

I will explain how I fix.

 

i installed next module https://mypresta.eu/modules/administration-tools/hooks-manager.html

 

in controller of module i created new function for register my hook with params. Because its different call hook from product.tpl or product_list.tpl

 

in product.tpl {hook h="prices_retailers" idproduct="{$product->id|intval}"}

in product_list.tpl {hook h="prices_retailers" idproduct=$product.id_product}

 

And works fine!!!