How to Add a Custom Filter to the Product Grid in Magento 2

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Today, I have come up to give y’all an elaborative idea on How to Add a Custom Filter to the Product Grid in Magento 2. So, let’s get going without any further wait!

When there are a huge number of products in your Magento 2 store, it gets difficult to find them at hand when a specific product is required urgently. When this happens, you can easily add the inline product grid to add a custom filter in your Magento 2 store. Let’s get to the steps of how you can Add a Custom Filter to the Product Grid in Magento 2.

Steps to Add a Custom Filter to the Product Grid in Magento 2

Step 1: Create a product_listing.xml file in the below-given path:

app\code\Vendor\Extension\view\adminhtml\ui_component\

Now, add the below code:

<?xml version="1.0"?>

<listing xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Ui:etc/ui_configuration.xsd">

    <columns name="product_columns" class="Magento\Catalog\Ui\Component\Listing\Columns">

        <column name="monthly_views" sortOrder="50">

            <settings>

                <addField>true</addField>

                <filter>dateRange</filter> <!-- Range component represents two input fields of date or text type-->

                <label translate="true">Monthly views</label>

            </settings>

        </column>

    </columns>

</listing>

Step 2: Create a di.xml file in the below-given path:

app\code\Vendor\Extension\etc\adminhtml\

Now, add the below code:

<?xml version="1.0"?>

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">

    <type name="Magento\Catalog\Ui\DataProvider\Product\ProductDataProvider">

        <arguments>

            <argument name="addFieldStrategies" xsi:type="array">

                <item name="monthly_views" xsi:type="object">

                    Vendor\Extension\Ui\DataProvider\Product\Monthlyviewsfieldtocollection

                </item>

            </argument>

            <argument name="addFilterStrategies" xsi:type="array">

                <item name="monthly_views" xsi:type="object">

                     Vendor\Extension\Ui\DataProvider\Product\Monthlyviewsfiltertogrid

                </item>

            </argument>

        </arguments>

    </type>

</config>

Step 3: Create a Monthlyviewsfieldtocollection.php file in the below-given path:

app\code\Vendor\Extension\Ui\DataProvider\Product\

Now, add the below code:

<?php

namespace Vendor\Extension\Ui\DataProvider\Product;


use Magento\Framework\Data\Collection;

use Magento\Ui\DataProvider\AddFieldToCollectionInterface;


class Monthlyviewsfieldtocollection implements AddFieldToCollectionInterface

{

    public function addField(Collection $collection, $field, $alias = null)

    {

        $collection->joinField(

            'monthly_views',

            'report_viewed_product_aggregated_monthly',

            'views_num',

            'product_id=entity_id',

             null,

            'left'

        );

    }

}

Step 4: Create a Monthlyviewsfiltertogrid.php file in the below-given path:

app\code\Vendor\Extension\Ui\DataProvider\Product\

Now, add the below code:

<?php

namespace Vendor\Extension\Ui\DataProvider\Product;

use Magento\Framework\Data\Collection;

use Magento\Ui\DataProvider\AddFilterToCollectionInterface;

class Monthlyviewsfiltertogrid implements AddFilterToCollectionInterface

{

    public function addFilter(Collection $collection, $field, $condition = null)

    {

        if (isset($condition['gteq'])) {

            $collection->addFieldToFilter([['attribute' => 'monthly_views', 'gteq' => $condition['gteq']]]);

        }

        if (isset($condition['lteq'])) {

            $collection->addFieldToFilter([['attribute' => 'monthly_views', 'lteq' => $condition['lteq']]]);

        }

    }

}

Once you implement the above steps, a custom filter gets successfully added to the product grid list in Magento 2 as shown below:

Let us look at the customer filter with other filter options as seen in the image below:

Wrapping It Up!

Execute all the above steps rightly to Add a Custom Filter to the Product Grid in Magento 2 and you will get the intended results. 

Furthermore, Hire a Magento Developer to modify your Magento 2 store as per your requirement. Hit the 5 stars ratings below. Feel comfortable reaching out to us via the comments section below.

Happy Coding!

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