Add custom buttons to admin order view page and write funtionality to it

[tippanna_pawar]

I am new to magento. I want to add Dispatch button to Order view page (Admin) and would like to write funtionality it. Please help me out in this ASAP.

[Vimal Kumar · Accepted solution]

Hi @tippanna_pawar 

Check the below link.

add-custom-button-admin-sales-order-view-page-magento-2/ 

add-a-custom-button-to-admin-sales-order-view-magento-2/ 

I hope it will help you!

[tippanna_pawar]

Hi Vimal,

Thanks for your valuable reply. I have created button but now i am redirecting to custom index Controller. In controller i want to change order status to Dispatched and want to send Email regarding.  Please help me on this also

[Bhanu Periwal · Accepted solution]

Hi @tippanna_pawar 

Create a plugin in Company/Module/etc/adminhtml/di.xml

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
    <type name="Magento\Backend\Block\Widget\Button\Toolbar">
        <plugin name="Vendor_Model::pluginBefore" type="Vendor\Model\Plugin\PluginBefore" />
    </type>
</config>

Then add code with Plugin/PluginBefore.php

namespace Vendor\Modelname\Plugin;

class PluginBefore
{
    public function beforePushButtons(
        \Magento\Backend\Block\Widget\Button\Toolbar\Interceptor $subject,
        \Magento\Framework\View\Element\AbstractBlock $context,
        \Magento\Backend\Block\Widget\Button\ButtonList $buttonList
    ) {

        $this->_request = $context->getRequest();
        if($this->_request->getFullActionName() == 'sales_order_view'){
              $buttonList->add(
                'mybutton',
                ['label' => __('Dispatch'), 'onclick' => 'setLocation(window.location.href)', 'class' => 'reset'],
                -1
            );
        }

    }
}

[Vimal Kumar · Accepted solution]

Hi @tippanna_pawar 

Glad to hear that, it works for you!

For order status change, follow the below link.

https://magento.stackexchange.com/a/164613


I hope it will help you!

[tippanna_pawar]

Thank you for valuable post. Please let me how to create controller on this write functionality for Dispatch event. Please help

[tippanna_pawar]

Thank you so much.

[Vimal Kumar]

Hi @tippanna_pawar 

Can you tell me that all resolved or need any help?

[tippanna_pawar]

Hi vimal,

Still i am in problem. Can you guide me how to create controller on above click event. what could be the controller link for button

[Vimal Kumar · Accepted solution]

Hi @tippanna_pawar 

You can follow below link to create an admin controller.

magento-2-how-to-create-an-admin-controller-and-a-new-acl/ 

Then you can call this controller from the button you have created.

I hope it will help you!