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Display lowest quantity price in homefeatured


muynck
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In short, homefeatured.php is fixed, but the vars don't occur in homefeatured.tpl.

 

I've got a similar code working for product-list.tpl through changing the override of the CategoryController.

	public function hookDisplayHome($params)
	{
			$producten = HomeFeatured::$cache_products;
			foreach($producten as $k=>$v) {
				$quantity_discounts = SpecificPrice::getQuantityDiscounts($v['id_product'], $id_shop, $id_currency, $id_country, $id_group, null, true, $id_customer);
				
				foreach($quantity_discounts as $r) {
					$discount_value[$k][$r['reduction']] = $r['reduction'];
				}
				
				$price[$k] = $v['price_tax_exc'];
				$rate[$k] = $v['rate'];
				
				$discounts_nb = array();
				foreach ($quantity_discounts as $quantity_info) {
					$reduction[$quantity_info['reduction']] = $quantity_info['reduction'];
				}
			}
			
			foreach($discount_value as $k => $v) {
				$producten[$k]['price_with_highest_qty_discount'] = (int)$price[$k]-(max($v)/(100+$rate[$k])*100);
			}
			
			if (!$this->isCached('homefeatured.tpl', $this->getCacheId()))
			{
				$this->_cacheProducts();
				echo '<pre>';
				var_dump($producten);
				echo '</pre>';
				$this->smarty->assign(
					array(
						'products' => $producten,
						'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
						'homeSize' => Image::getSize(ImageType::getFormatedName('home')),
					)
				);
			}
			return $this->display(__FILE__, 'homefeatured.tpl');
	}

When I dump all the variables, it has everything it needs, the 'price_with_highest_qty_discount' variable. Here's a small example output:

["nopackprice"]=> int(0) ["rate"]=> float(21) ["tax_name"]=> string(10) "BTW NL 21%" ["price_with_highest_qty_discount"]=> float(47.5)

But in the tpl in the $products foreach loop $product.price_with_highest_qty_discount doesn't give anything. {$products|@print_r} also doesn't contain my variable. My guess is that it has something to do with the fact that the variables come from the HomeFeatured::$cache_products, with emphasis on CACHE :)

 

If anyone could put me in the right direction I would be very grateful. And I will be also willing to share all of my code to as I'm trying to show the lowest price possible all over the website.

 

Thanks in advance!

 

 

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Hello Muynck (Hallo),

 

Just double checking, but did you ( temporarily) turn off smarty caching and set compilation of smarty to force compile? (Advanced Parameters->Optimization?

 

After done so, reload the page and see if that helped.

 

 

My 2 cents,

pascal

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  • 1 month later...

Hi Pascal,

 

Thanks for your answer! Although it was not the solution, I solved it. I must say not the most beautiful solution, but it works.

 

I first cached the products with

$this->_cacheProducts();

Then I get the products, and make it ready for my calculation. I put the extra var into $producten..

$producten = HomeFeatured::$cache_products;

Then at the end I assign the array with Smarty:

$this->smarty->assign(
array(
'products' => $producten,
'add_prod_display' => Configuration::get('PS_ATTRIBUTE_CATEGORY_DISPLAY'),
'homeSize' => Image::getSize(ImageType::getFormatedName('home')),
)
);

It is not the most effecient/fast way, but it works.

 

Thanks for the support!

 

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