';
}
/**
* Display custom admin notice for the recommended number of posts per archive page.
*
* @since Newstoday 1.0.3
*/
// update_user_meta( get_current_user_id(), 'newstoday_admin_notice_postsnum', 'no' );
function newstoday_admin_notice_postsnum() {
if ( !current_user_can('edit_theme_options') ) {
return;
}
// Bail if the user has previously dismissed the notice (doesn't show the notice)
if ( get_user_meta( get_current_user_id(), 'newstoday_admin_notice_postsnum', true ) === 'dismissed' ) {
return;
}
$newstoday_option_posts_per_page = get_option( 'posts_per_page' );
if ( $newstoday_option_posts_per_page % 2 == 0 ) {
return;
}
$current_user = wp_get_current_user();
?>
Reading, Link to Theme About Page */
__( '%1$s, your website is set up to display %2$s posts per page, but Newstoday Theme works best with even numbers, as it displays posts in a grid of 2 (by default).
We recommend going to Settings > Reading and changing the Blog pages show at most value to an even number: 2, 4, 6, 8, 10, etc.', 'newstoday' ),
$current_user->display_name,
$newstoday_option_posts_per_page,
esc_url( admin_url( 'options-reading.php' ) ),
esc_url( admin_url( 'themes.php?page=newstoday-doc' ) )
);
?>
wp_create_nonce( 'newstoday_admin_notice_nonce' ),
));
}
}
add_action( 'admin_enqueue_scripts', 'newstoday_enqueue_admin_scripts' );
/**
* Process the AJAX request on the server and send a response back to the JS.
* If nonce is valid, update the current user's meta to prevent notice from displaying.
*/
function newstoday_dismiss_admin_notice_postsnum() {
// Verify the security nonce and die if it fails
if ( ! isset( $_POST['newstoday_admin_notice_nonce'] ) || ! wp_verify_nonce( $_POST['newstoday_admin_notice_nonce'], 'newstoday_admin_notice_nonce' ) ) {
wp_die( __( 'Your request failed permission check.', 'newstoday' ) );
}
// Store the user's dimissal so that the notice doesn't show again
update_user_meta( get_current_user_id(), 'newstoday_admin_notice_postsnum', 'dismissed' );
// Send success message
wp_send_json( array(
'status' => 'success',
'message' => __( 'Your request was processed. See ya!', 'newstoday' )
) );
}
add_action( 'wp_ajax_newstoday_admin_notice_postsnum', 'newstoday_dismiss_admin_notice_postsnum' );