Hook cross selling to Extra Right witout displaying Product Footer?

[scraper]

Hi

I'm trying to hook the cross selling module to Extra Right (displayRightColumnProduct), but cannot get it to display without also hooking it to Product Footer (displayFooterProduct).

 

This is the module code

/**
* Returns module content for left column
*/
public function hookProductFooter($params)
{
 $orders = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS('
 SELECT o.id_order
 FROM '._DB_PREFIX_.'orders o
 LEFT JOIN '._DB_PREFIX_.'order_detail od ON (od.id_order = o.id_order)
 WHERE o.valid = 1 AND od.product_id = '.(int)$params['product']->id);
 if (sizeof($orders))
 {
  $list = '';
  foreach ($orders AS $order)
$list .= (int)$order['id_order'].',';
  $list = rtrim($list, ',');
  $orderProducts = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS('
SELECT DISTINCT od.product_id, pl.name, pl.link_rewrite, p.reference, i.id_image, product_shop.show_price, cl.link_rewrite category, p.ean13
FROM '._DB_PREFIX_.'order_detail od
LEFT JOIN '._DB_PREFIX_.'product p ON (p.id_product = od.product_id)
'.Shop::addSqlAssociation('product', 'p').'
LEFT JOIN '._DB_PREFIX_.'product_lang pl ON (pl.id_product = od.product_id'.Shop::addSqlRestrictionOnLang('pl').')
LEFT JOIN '._DB_PREFIX_.'category_lang cl ON (cl.id_category = product_shop.id_category_default'.Shop::addSqlRestrictionOnLang('cl').')
LEFT JOIN '._DB_PREFIX_.'image i ON (i.id_product = od.product_id)
WHERE od.id_order IN ('.$list.')
 AND pl.id_lang = '.(int)$this->context->language->id.'
 AND cl.id_lang = '.(int)$this->context->language->id.'
 AND od.product_id != '.(int)$params['product']->id.'
 AND i.cover = 1
 AND product_shop.active = 1
ORDER BY RAND()
LIMIT 10
  ');
  $taxCalc = Product::getTaxCalculationMethod();
  foreach ($orderProducts AS &$orderProduct)
  {
$orderProduct['image'] = $this->context->link->getImageLink($orderProduct['link_rewrite'], (int)$orderProduct['product_id'].'-'.(int)$orderProduct['id_image'], 'medium');
$orderProduct['link'] = $this->context->link->getProductLink((int)$orderProduct['product_id'], $orderProduct['link_rewrite'], $orderProduct['category'], $orderProduct['ean13']);
if (Configuration::get('CROSSSELLING_DISPLAY_PRICE') AND ($taxCalc == 0 OR $taxCalc == 2))
 $orderProduct['displayed_price'] = Product::getPriceStatic((int)$orderProduct['product_id'], true, NULL);
elseif (Configuration::get('CROSSSELLING_DISPLAY_PRICE') AND $taxCalc == 1)
 $orderProduct['displayed_price'] = Product::getPriceStatic((int)$orderProduct['product_id'], false, NULL);
  }
  $this->smarty->assign(array('order' => false, 'orderProducts' => $orderProducts, 'middlePosition_crossselling' => round(sizeof($orderProducts) / 2, 0),
  'crossDisplayPrice' => Configuration::get('CROSSSELLING_DISPLAY_PRICE')));
 }
 return $this->display(__FILE__, 'crossselling.tpl');
}

 

Not even when I copy the above code and swap

public function hookProductFooter($params)

with

public function hookExtraRight($params)

does it output anything. I've added

<div id="pb-extra-right">
 {if isset($HOOK_EXTRA_RIGHT) && $HOOK_EXTRA_RIGHT}{$HOOK_EXTRA_RIGHT}{/if}
</div>

to product.tpl, which (as i said) displays the module nicely when it is also hooked to the product footer (default hook).

 

What am I missing? I'm new to Prestashop and Smarty, but wth

 

Sure, I could just move the product footer hook to the new location(id=pb-extra-right), but I figure I would be neat to still be able to use it for other modules.

Edited September 2, 2012 by scraper (see edit history)

[sickz]

It's not a real fix but if you want to hide it from product footer you can search for "<div id="crossselling">" in "crosselling.tpl and change it to this "<div id="crossselling" style="display:none;">

 

Ofcourse you have to create a new template for the right block

Edited September 2, 2012 by sickz (see edit history)

[scraper]

It's not a real fix but if you want to hide it from product footer you can search for "<div id="crossselling">" in "crosselling.tpl and change it to this "<div id="crossselling" style="display:none;">

 

Ofcourse you have to create a new template for the right block

 

Thanks for the suggestion. But, as you said, display:none still loads the code... :| I think I'll just move the product footer hook. If I need a new "product footer hook" I can create a rev2 when that day comes.

 

More suggestions?

[cedricfontaine]

Hello,

 

It seems that the hook extra right does not receive the product information in params. So it does not work with the same parameter as in the product footer.