[Free] Add dropdown results per page PS1.7.6

[AnGe7]

Hello,

Just to explain how to add new dropdown to display X products per page :

 

1. Open `classes/controller/ProductListingFrontController.php`

Line 379, you will see :

$searchVariables = array(
            'result' => $result,
            'label' => $this->getListingLabel(),
            'products' => $products,
            'sort_orders' => $sort_orders,
            'sort_selected' => $sort_selected,

 

Add this code after sort_selected line.

'results_per_page' => [Configuration::get('PS_PRODUCTS_PER_PAGE'), 48, 72],
'results_per_page_selected' => $resultsPerPage,

(just replace 48 & 72 by your differents options)

2. Open your themes/XXXXX/templates/catalog/_partials/sort-orders.tpl

At the end of this file add :

<span class="col-sm-3 col-md-3 hidden-sm-down sort-by">{l s='Results per page:' d='Shop.Theme.Global'}</span>
<div class="{if !empty($listing.rendered_facets)}col-sm-9 col-xs-8 col-sp-12 {else}col-sm-12 col-xs-12{/if} col-md-9 dropdown">
    <button
            class="btn-unstyle select-title"
            rel="nofollow"
            data-toggle="dropdown"
            aria-haspopup="true"
            aria-expanded="false">
        {if isset($listing.results_per_page_selected)}{$listing.results_per_page_selected}{else}{l s='Select' d='Shop.Theme.Actions'}{/if}
        <i class="material-icons float-xs-right">&#xE5C5;</i>
    </button>
    <div class="dropdown-menu">
        {foreach from=$listing.results_per_page item=results_to_display}
            <a
                    rel="nofollow"
                    href="?{$ordering}resultsPerPage={$results_to_display}"
                    class="select-list {['current' => $listing.results_per_page_selected, 'js-search-link' => true]|classnames}">
                {$results_to_display}
            </a>
        {/foreach}
    </div>
</div>

Done

 

(Please adapt the HTML style to your template)