How to add a custom text block in shopping cart in magento 2?

Question

How to add a custom text block in shopping cart in magento 2?

Answer 1

Go to below file

app/design/frontend/[VendorName]/[theme]/Magento_Checkout/templates/cart/item/default.phtml

if above file not your theme then override in your theme after change

and find this code like :

                <?php if ($block->hasProductUrl()):?>
                    <a class="cart-product" href="<?= /* @escapeNotVerified */ $block->getProductUrl() ?>"><?= $block->escapeHtml($block->getProductName()) ?></a>
                <?php else: ?>
                    <?= $block->escapeHtml($block->getProductName()) ?>
                <?php endif; ?>

after add your logic

Answer 2

First you need to add the following to your config.xml under the <config> tag:

<frontend>
    <layout>
        <updates>
            <expressdelivery>
                <file>expressdelivery.xml</file>
            </expressdelivery>
        </updates>
    </layout>
</frontend>

Then you need to create your layout file app/design/frontend/base/default/layout/expressdelivery.xml with the following content:

<?xml version="0.1.0">
<layout version="0.1.0">

    <checkout_cart_index>
         <reference name="checkout.cart">
              <block type="core/template" name="extra_block" template="link/to/your/template" />
         </reference>
    </checkout_cart_index>

</layout>

Then in your app/design/frontend/<your_package>/<your_theme>/template/checkout/cart.phtml you'll need to add the following code:

<?php echo $this->getChildHtml('extra_block'); ?>

Before this code:

<?php echo $this->getChildHtml('crosssell') ?>

You can refer this links too

How to add custom block at the /checkout/cart/ page?

How do you add a custom block in checkout/cart page in magento2?