[SOLVED] Product Comments TAB - adding a number of comments to Tab

[simberak]

Hello,

 

I wiuld like to add the number of comments into the Tab of Product Comments at product page. Do somebody have an idea, how to achieve that? And by the best to add the number only if there is more than 0 comments

 

So the tab will look like:

Reviews (9)

 

Thank for help,

 

Daniel

Edited September 18, 2016 by simberak (see edit history)

[rocky]

Edit themes/default-bootstrap/modules/productcomments/tab.tpl and change line 26 from:

<h3 id="#idTab5" class="idTabHrefShort page-product-heading">{l s='Reviews' mod='productcomments'}</h3> 

to:

<h3 id="#idTab5" class="idTabHrefShort page-product-heading">{l s='Reviews' mod='productcomments'} ({$nbComments})</h3>

[simberak]

Hello rocky,

tahnks for the answer. I made it like you said and it shows (0) even on product page where there is one comment... Dont you know why?

[rocky]

Perhaps you have an older version of the Product Comments module? It's working fine on my PrestaShop v1.6.1.7 test site:

 

Here's the code I see in modules/productcomments/productcomments.php that creates the $nbComments variable:

	public function hookProductTab($params)
	{
		require_once(dirname(__FILE__).'/ProductComment.php');
		require_once(dirname(__FILE__).'/ProductCommentCriterion.php');

		$average = ProductComment::getAverageGrade((int)Tools::getValue('id_product'));

		$this->context->smarty->assign(array(
											'allow_guests' => (int)Configuration::get('PRODUCT_COMMENTS_ALLOW_GUESTS'),
											'comments' => ProductComment::getByProduct((int)(Tools::getValue('id_product'))),
											'criterions' => ProductCommentCriterion::getByProduct((int)(Tools::getValue('id_product')), $this->context->language->id),
											'averageTotal' => round($average['grade']),
											'nbComments' => (int)(ProductComment::getCommentNumber((int)(Tools::getValue('id_product'))))
									   ));

		return ($this->display(__FILE__, '/tab.tpl'));
	}

Check to make sure you have the same code.

[simberak]

Hello,

 

thank you for your reply. I have version 3.5.2 and have that the code you posted :/

Oh Strange! Now it shows the number right So it is working So thank you again