How to display total number of comments and average value on category or product list page

[patrmich]

Hi,

My shop is built with Prestashop 1.5.6.2.

I am using the productcomments module (developed by Prestashop) version 2.5.

The module works well and allows the display of comments on product pages.

I would like to do the following :
- display on other pages (such as category or product list pages) the total number of comments and the related average value for all the comments of the whole site.

Would anyone have an idea how to achieve that ?

Thank you in advance for any suggestion in this matter.

Patrick

[Rolige]

To give you an idea, basically you need a couple of things...

 

> Add a hook to your module, hookLeftColumn or hookRightColumn, depending in which side you want to display it

> Create the necessary code inside this new hook

> Create the tpl file inside the module folder

> In the "BO > Modules > Modules positions" anchor the hook created

[patrmich]

Hi,

I thank Cotoko for his reply.

Unfortunately, I am not a developer and I am not able to create the code inside the new hook and to create
the tpl file inside the module folder.

If anyone has time enough, could you give me more details to create such code ?

Thank you in advance, anyway.

Patrick

[angelt]

Do you know how to display total number of different stars for one product (summarize of previews) before each one preview?
Example: http://live.yithemes.com/nielsen/product/fashion-shoes/#reviews

Edited February 6, 2017 by angelt (see edit history)

[angelt]

After one day I made it!
 

[Cesah]

@angelt

Would you mind sharing the solution please?