I want to show defined posts but get_posts shows current post without use definition in args.Why, how to solve it? what is difference between get_posts and wp query? thanks

add_action( 'template_redirect', 'check_shop' );
function check_shop()
{
    if (is_shop() ) {
            $args1 = array(
                'post_author' => 'admin',
                'post_type' => 'page',
            );
            $post_types1 = get_posts( $args1, 'objects' );
            foreach ($post_types1 as $post_type1) {
                setup_postdata( $post_type1 );
                if (!empty($post_type1->post_content)) {
                    add_action('woocommerce_before_shop_loop_item_title', function() {
                        global $post_type1;
                        the_title();
                        echo get_the_title($post_type1->ID);
                        echo $post_type1;
                        echo $post_type1->post_content;
                        echo "denemeee yazısı";
                    }, 1);
                }
            }
        wp_reset_postdata();
    }
}

I want to show defined posts but get_posts shows current post without use definition in args.Why, how to solve it? what is difference between get_posts and wp query? thanks

add_action( 'template_redirect', 'check_shop' );
function check_shop()
{
    if (is_shop() ) {
            $args1 = array(
                'post_author' => 'admin',
                'post_type' => 'page',
            );
            $post_types1 = get_posts( $args1, 'objects' );
            foreach ($post_types1 as $post_type1) {
                setup_postdata( $post_type1 );
                if (!empty($post_type1->post_content)) {
                    add_action('woocommerce_before_shop_loop_item_title', function() {
                        global $post_type1;
                        the_title();
                        echo get_the_title($post_type1->ID);
                        echo $post_type1;
                        echo $post_type1->post_content;
                        echo "denemeee yazısı";
                    }, 1);
                }
            }
        wp_reset_postdata();
    }
}

• wp-query
• get-posts

1 Answer 1

As documented:

setup_postdata() does not assign the global $post variable so it’s important that you do this yourself. Failure to do so will cause problems with any hooks that use any of the above globals in conjunction with the $post global, as they will refer to separate entities.

So you need to do this:

global $post; // This...

foreach ($post_types1 as $post_type1) {
    $post = $post_type1; // ...and this.

    setup_postdata( $post_type1 );

    // etc.
}

wp_reset_postdata();