Well, I answering my question.
As @Milan Petrovic mentioned in comments, it’s easy to do. just creating shortcode and check if user bought specific product.
Here is the code:
/**
* [wcr_shortcode description]
* @param array pid product id from short code
* @return content shortcode content if user bought product
*/
function wcr_shortcode($atts = [], $content = null, $tag = '')
{
// normalize attribute keys, lowercase
$atts = array_change_key_case((array) $atts, CASE_LOWER);
// start output
$o = '';
// start box
$o .= '<div class="wcr-box">';
$current_user = wp_get_current_user();
if ( current_user_can('administrator') || wc_customer_bought_product($current_user->email, $current_user->ID, $atts['pid'])) {
// enclosing tags
if (!is_null($content)) {
// secure output by executing the_content filter hook on $content
$o .= apply_filters('the_content', $content);
}
} else {
// User doesn't bought this product and not an administator
}
// end box
$o .= '</div>';
// return output
return $o;
}
add_shortcode('wcr', 'wcr_shortcode');
Shortcode usage example:
[wcr pid="72"]
This content only show for users that bought product with the id #72
[/wcr]