Sort posts according to date

Question

Sort posts according to date

cfnne

2021年8月20日 16:06

I have problem with sort posts according to date:

My code now:

?php
global $switched;
$original_blog_id = get_current_blog_id(); // get current blog

$blog_ids = array(4,1);

foreach( $blog_ids as $blog_id ){
switch_to_blog( $blog_id );
$args = array( 'posts_per_page' = 10, 'orderby' = 'date', 'order' = 'DESC');
$myposts = get_posts( $args );
foreach ( $myposts as $post ):
setup_postdata( $post ); ?
li
    a href="?php the_permalink(); ?"?php the_title(); ?/a
/li
?php  endforeach; 
wp_reset_postdata();

switch_to_blog( $original_blog_id ); //switched back to current blog

restore_current_blog();
}
?

My problem:

http://images.tinypic.pl/i/00700/vracxlcdm296.png

I would like:

http://images.tinypic.pl/i/00700/jo2yp8f83bce.png

I want to sort by date of all blogs. Not everyone separately.

Topic switch-to-blog get-posts multisite Wordpress

Category Web

Pat J · Accepted Answer · 2015年9月11日 12:29

Here's how I'd attack your problem (in fact I think I've written code like this in the past, but I can't find it at the moment):

$blogs = array( 4, 1 );
$all_posts = array();
foreach( $blogs as $blog ) {
    switch_to_blog( $blog );
    $args = array( 'posts_per_page' => 10, 'orderby' => 'date', 'order' => 'DESC');
    $blog_posts = get_posts( $args );
    foreach( $blog_posts as $blog_post ) {
        // Add the correct permalink to the Post object
        $blog_post->permalink = get_the_permalink( $blog_post->ID );
        $all_posts[] = $blog_post;
    }
    restore_current_blog();
}

usort( $all_posts, '__sort_by_date' );

// Now you can display all your posts

foreach( $all_posts as $post ) {
    setup_postdata( $post );
    the_title( '<a href="' . $post->permalink . '">', '</a>' );
}


function __sort_by_date( $a, $b ) {
    $a_date = strtotime( $a->post_date );
    $b_date = strtotime( $b->post_date );
    if( $a_date === $b_date ) { return 0; }
    if( $a_date > $b_date ) { return 1; }
    return -1;
}

Note: I've updated the code to get the correct permalink for each post while we're in the proper site (per your comment/answer below).

References

Dips Kakadiya · Accepted Answer · 2015年9月9日 07:40

1

Dips Kakadiya answered at 2015年9月9日 07:40

You can add argument as below for get_posts method

'orderby'          => 'date',
'order'            => 'DESC',

For more help please visite below link https://codex.wordpress.org/Template_Tags/get_posts

Sort posts according to date

References

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