Magento 2 : Use aftersave and beforesave method

Question

I want to add aftersave and beforesave method of Magento 2 in my model.

How can I do this and which model I have to called ?

Answer 1

you can used _beforeSave and _afterSave in your ResourceModel

<?php
    namespace Spacename\Modulename\Model\ResourceModel;
    class Test extends \Magento\Framework\Model\ResourceModel\Db\AbstractDb  {

        protected function _beforeSave(\Magento\Framework\Model\AbstractModel $object)
        {
      // do your logic here

        }

       protected function _afterSave(\Magento\Framework\Model\AbstractModel $object)
        {  
          //do your logic here
        }



    }