/home/smartbloks/www/help.smartbloks.ai/wp-content/themes/docly/inc/post-views.php
<?php
function gt_get_post_view() {

	$count = get_post_meta( get_the_ID(), 'post_views_count', true );

	return "$count ".esc_html__('views', 'docly');
}


function gt_set_post_view() {
	$key = 'post_views_count';
	$post_id = get_the_ID();
	$count = (int) get_post_meta( $post_id, $key, true );
    $count++;

	update_post_meta( $post_id, $key, $count );
}


function gt_posts_column_views( $columns ) {
	$columns['post_views'] = 'Views';

	return $columns;
}


function gt_posts_custom_column_views( $column ) {

	if ( $column === 'post_views') {
		echo gt_get_post_view();
	}
}


add_filter( 'manage_posts_columns', 'gt_posts_column_views' );
add_action( 'manage_posts_custom_column', 'gt_posts_custom_column_views' );