2

How to add any class in body or category-view div on category page if current category don't have image assigned.

Having following top container part in the catalog_category_view.xml file.

<referenceContainer name="columns.top">
            <container name="category.view.container" htmlTag="div" htmlClass="category-view" after="-">
                <block class="Magento\Catalog\Block\Category\View" name="category.image" template="Magento_Catalog::category/image.phtml"/>
                <block class="Magento\Catalog\Block\Category\View" name="category.description" template="Magento_Catalog::category/description.phtml"/>
                <block class="Magento\Catalog\Block\Category\View" name="category.cms" template="Magento_Catalog::category/cms.phtml"/>
            </container>
        </referenceContainer>
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2
  • So You want to add class to body if category has no image ? – anonymous Dec 20 '18 at 5:02
  • yes within body or next to category-view class – MageSoftech Dec 24 '18 at 4:04
1

Override Image.phtml file in your theme.

File Path: /app/design/frontend/Vendor_Name/Theme_Name/Magento_Catalog/templates/category/image.phtml

<?php

/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
// @codingStandardsIgnoreFile
?>
<?php

/**
 * Category view template
 *
 * @var $block \Magento\Catalog\Block\Category\View
 */
?>
<?php

$_helper = $this->helper('Magento\Catalog\Helper\Output');
$_category = $block->getCurrentCategory();
$_imgHtml = '';
if ($_imgUrl = $_category->getImageUrl()) {
    $_imgHtml = '<div class="category-image"><img src="' . $_imgUrl . '" alt="' . $block->escapeHtml($_category->getName()) . '" title="' . $block->escapeHtml($_category->getName()) . '" class="image" /></div>';
    $_imgHtml = $_helper->categoryAttribute($_category, $_imgHtml, 'image');
    /* @escapeNotVerified */ echo $_imgHtml;
} else {
    ?>
    <script>
    require([
        'jquery'
    ], function ($) {
       $( document ).ready(function() {
            $('body').addClass('newClass');
        });
    });
</script>


  <?php
}
?>
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3
  • Thanks apart from script any other way to call this. – MageSoftech Dec 24 '18 at 4:05
  • 1
    You can add class like, In your Layout File : <body> <attribute name="class" value="my-css-class"/> But you need condition based add class, So i think this is the only way. – Nauman m. Mansuri Dec 24 '18 at 5:39
  • Thanks, this was a good trick to be able to hide some bundle template elements – iphigenie Jul 3 '20 at 15:16

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