Cart rule Discount on payment methods in Magento 2

 

how to give discount on payment methods?

solve criteria 

01 Option "Payment Method" is not showing up in Conditions Tab. I want to give some discount on specific payment methods.
02 how to add Payment Method in to cart Attribute 

after added result will show like this 

Payment Method add to cart Attribute

we will see how to add this

01 open file path

we should open address.php it may have in your below file path check which directory have it 

Magento\SalesRule\Model\Rule\Condition\Address.php  

or 

/var/www/magento/vendor/magento/module-sales-rule/ 

check some file path then you can see file

02 open address.php 

and add this 

copy and paste this text 

 
'payment_method' => __('Payment Method'),

03 open etc\di.xml file 

app\code\magento\SalesRule\etc\di.xml  or 

it will /var/www/magento/vendor/magento/module-sales-rule/etc

paste this code here 

option 01

paste this code bellow or top 

<preference for="Magento\Rule\Model\Condition\AbstractCondition" 

type="Magento\SalesRule\Model\Rule\Condition\Address" />

if not 

some PC/server may have it like this way 

option 02

app\code\magento\SalesRule\etc\di.xml

 <?xml version="1.0"?>

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

     <preference for="Magento\SalesRule\Model\Rule\Condition\Address" type="Magento\SalesRule\Model\Rule\Condition\Address" />

</config>

04 open again address.php

check this class name 

option 01

some time it may show bellow way check any one match with you 
option 02

* see this this path MUST be same with your di.xml preference path

see above tow image path same 

this is other pc way (this path should be same)

option 02

that's all now you can run update

php bin/magento setup:upgrade

next 

php bin/magento setup:static-content:deploy -f

next 

php bin/magento setup:di:compile

next

sudo chmod -R 777 var pub

finished thank you 

if not success open follow bellow  

04 open module.xml 

it may like this no need change anything 

if not work or success tell me we will send update within 1hr

no need change this keep it default way your pc/server 

these tow name should be same concern about it 

that's all 

next 

when go magneto cart rune now should show 

see the video tutorial  fixing this