I want to override AbstractTemplate.php of vendor\magento\module-email\Model\

Question

I want to override AbstractTemplate.php of vendor\magento\module-email\Model\ in magento 2.1.12.I want to change getUrl method which are declare in AbstractTemplate.php.How can do it?

Answer 1

You cannot override AbstractTemplate.php of vendor\magento\module-email\Model\

Magento\Email\Model\AbstractTemplate is an abstract class and it never gets instantiated.

you can override the template.php of vendor\magento\module-email\Model\

adding this function public function setForcedArea($templateId) { if (!isset($this->area)) { $this->area = $this->emailConfig->getTemplateArea($templateId); } return $this; } and issue resolved.after that you can easily select the theme after overriding the template.php file .

here is complete override module you can download here and solve your problem https://github.com/hafizjee/Area-code-is-already-set

Answer 2

You need use plugin , example :

di.xml

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
    <type name="Magento\Email\Model\AbstractTemplate">
        <plugin name="my_product_url_path_generator" type="Namespace\Module\Model\PLugin\AbstractTemplate" sortOrder="99999"/>
    </type>
</config>

Namespace\Module\Model\Plugin\AbstractTemplate.php

<?php

namespace Namespace\Module\Model\Plugin;


    class AbstractTemplate 
    {
        //code , maby __construct()
        public function afterGetUrl(\Magento\Email\Model\AbstractTemplate $subject,$path)
        {
            //YOUR CODE change $path
            return $path

        }
    }

Answer 3

I hope that you want to change the behavior of getUrl() function. So my suggestion to define a Plugin over Magento\Email\Model\AbstractTemplate.

On this plugin use Before method beforeGetUrl() or after Method afterGetUrl() or aroundGetUrl() as per as your requirement.

https://www.mageplaza.com/magento-2-module-development/magento-2-plugin-interceptor.html

So, You should define plugin using di.xml at app\code\{Vendorname}\{CompanyName}\etc

<?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\Email\Model\AbstractTemplate">
        <plugin name="change_url_value" sortOrder="1"
                type="{Vendorname}\{CompanyName}\Plugin\Email\AbstractTemplatPlugin" />
    </type>
</config>

Suppose,i have use around method

<?php

namespace {Vendorname}\{CompanyName}\Plugin\Email;

class AbstractTemplatPlugin 
{

    public function aroundGetUrl(
        \Magento\Email\Model\AbstractTemplate $subject,
        \closure $proceed,
    \Magento\Store\Model\Store $store,
     $route = '',
     $params = []   
    ) {
    // set $url from here
        return  $url;
    }

}