How to show minicart in custom popup in magento2?

By using below codes, you can display a mini cart in the custom popup, and you can also set your popup design as per your requirement.

Step 1: create default.xml file inside,

app\code\Magemonkeys\PopupCart\view\frontend\layout folder and add the below code:

<?xml version="1.0"?>
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
    <update handle="checkout_cart_sidebar_item_renderers"/>
    <update handle="checkout_cart_sidebar_item_price_renderers"/>
    <update handle="checkout_cart_sidebar_total_renderers"/>
    <body>
        <referenceContainer name="content">
            <block name="custom_minicart" as="custom_minicart" template="Vendor_Extension::custompopupcart.phtml">
                <arguments>
                    <argument name="jsLayout" xsi:type="array">
                        <item name="types" xsi:type="array"/>
                        <item name="components" xsi:type="array">
                            <item name="minicart_content" xsi:type="array">
                                <item name="component" xsi:type="string">Magento_Checkout/js/view/minicart</item>
                                <item name="config" xsi:type="array">
                                    <item name="template" xsi:type="string">Magento_Checkout/minicart/content</item>
                                </item>
                                <item name="children" xsi:type="array">
                                    <item name="subtotal.container" xsi:type="array">
                                        <item name="component" xsi:type="string">uiComponent</item>
                                        <item name="config" xsi:type="array">
                                            <item name="displayArea" xsi:type="string">subtotalContainer</item>
                                        </item>
                                        <item name="children" xsi:type="array">
                                            <item name="subtotal" xsi:type="array">
                                                <item name="component" xsi:type="string">uiComponent</item>
                                                <item name="config" xsi:type="array">
                                                    <item name="template" xsi:type="string">Magento_Checkout/minicart/subtotal</item>
                                                </item>
                                            </item>
                                        </item>
                                    </item>
                                    <item name="extra_info" xsi:type="array">
                                        <item name="component" xsi:type="string">uiComponent</item>
                                        <item name="config" xsi:type="array">
                                            <item name="displayArea" xsi:type="string">extraInfo</item>
                                        </item>
                                    </item>
                                    <item name="promotion" xsi:type="array">
                                        <item name="component" xsi:type="string">uiComponent</item>
                                        <item name="config" xsi:type="array">
                                            <item name="displayArea" xsi:type="string">promotion</item>
                                        </item>
                                    </item>
                                </item>
                            </item>
                        </item>
                    </argument>
                </arguments>
            </block>
        </referenceContainer>
    </body>
</page>

<?xml version="1.0"?>

<body>

<item name="component" xsi:type="string">Magento_Checkout/js/view/minicart</item>

<item name="template" xsi:type="string">Magento_Checkout/minicart/content</item>

</item>

<item name="component" xsi:type="string">uiComponent</item>

<item name="displayArea" xsi:type="string">subtotalContainer</item>

</item>

<item name="component" xsi:type="string">uiComponent</item>

<item name="template" xsi:type="string">Magento_Checkout/minicart/subtotal</item>

</item>

<item name="component" xsi:type="string">uiComponent</item>

<item name="displayArea" xsi:type="string">extraInfo</item>

</item>

<item name="component" xsi:type="string">uiComponent</item>

<item name="displayArea" xsi:type="string">promotion</item>

</item>

</argument>

</arguments>

</block>

</referenceContainer>

</body>

</page>

Step 2: Next step should be about creating custompopupcart.phtml file inside app\code\Magemonkeys\PopupCart\view\frontend\templates folder and add the below code:

<div style="display: none" id="popup-mpdal">
    <div id="minicart-content-wrapper" data-bind="scope: 'minicart_content'">
        <!-- ko template: getTemplate() --><!-- /ko -->
    </div>
</div>
<script>
    window.checkout = <?=  $block->getSerializedConfig() ?>;
</script>
<script type="text/x-magento-init">
    {
        "[data-block='minicart']": {
            "Magento_Ui/js/core/app": <?=  $block->getJsLayout() ?>
        },
        "*": {
            "Magento_Ui/js/block-loader": "<?= $block->getViewFileUrl('images/loader-1.gif') ?>"
        }
    }
    </script>
<script>
    require(
        [
            'jquery',
            'Magento_Ui/js/modal/modal'
        ],
        function(
            $,
            modal
        ) {
            var options = {
                type: 'popup',
                responsive: true,
                innerScroll: true,
                buttons: [{
                    text: $.mage.__('Continue'),
                    click: function () {
                        this.closeModal();
                        $('#popup-mpdal').hide();
                    }
                }]
            };
            $('#popup-mpdal').show();
            var popup = modal(options, $('#popup-mpdal'));
            $("#popup-mpdal").modal("openModal");
        }
    );
</script>

</div>

window.checkout = <?= $block->getSerializedConfig() ?>;

</script>

{

"[data-block='minicart']": {

"Magento_Ui/js/core/app": <?= $block->getJsLayout() ?>

"*": {

"Magento_Ui/js/block-loader": "<?= $block->getViewFileUrl('images/loader-1.gif') ?>"

}

</script>

require(

[

'jquery',

'Magento_Ui/js/modal/modal'

function(

modal

) {

var options = {

type: 'popup',

responsive: true,

innerScroll: true,

buttons: [{

text: $.mage.__('Continue'),

click: function () {

this.closeModal();

$('#popup-mpdal').hide();

}

}]

};

$('#popup-mpdal').show();

var popup = modal(options, $('#popup-mpdal'));

$("#popup-mpdal").modal("openModal");

}

);

</script>

Step 3: The final step is to refresh the Cache.

Fill the below form if you have any Magento programming need.

Add an image programmatically from any url in Magento 2
[crayon-63d3d9dd21bc5802458245/] Using above fucntion Images can be imported directly from...
Magento 2 : Override the Category view block file
Override view block using di.xml and add the below code...
How to check list of Layout XML called for a specific page in Magento 2?
You can check a list of called layout XML for...
Magento 2 : Setup PWA from Scratch
Follow the below steps to install and set up PWA...
How to remove leading zero’s from the order, invoice and shipment number in Magento 2?
If you want to remove all leading zero's from order,...

Author Info

Magento Certified Developer

Hire J. Lakum

Let’s have a call

Fill the form & Get Installation Support