置顶帖，然后是普通帖，但数量有限(在 wp 查询中) [英] Sticky posts, then normal posts, but limited amount (in wp query)

问题描述

因此，在我正在处理的项目的第一页上，我需要显示来自我的自定义帖子类型项目"的总共三篇帖子.

So on the first page of the project of which I'm working on I need to display a total of three posts from my custom post type 'project'.

这种帖子类型也有一些我想先显示的置顶帖.然后是常规的.但重要的是，无论粘性多少，帖子的数量都是三个.

This post type also have some sticky posts which I wish to display first. And then the regular ones after. But it is important that the number of posts are three regardless of sticky amount.

我找到了很多例子，但我做对了.例如，有没有一种方法可以先查询置顶帖子并将其限制为三个，然后再进行第二个查询将帖子数量限制为三个减去置顶帖子的数量?

I've found a bunch of examples, but I can't get it right. Is there for example a way to query sticky posts first and limit those to three, and have a second query that limits the post number to three minus amount of sticky posts?

推荐答案

简单的方法是在两个查询中进行，尝试(两个 args 上都存在 'ignore_sticky_posts'.不是错误，只是顺序)，已测试:

Easy way is to do in two queries, try (presence of 'ignore_sticky_posts' on both args. is not a mistake, it is just about the order), was tested:

$sticky = get_option( 'sticky_posts' );
$args = array(
 'ignore_sticky_posts' => 1,
  'post__in' => $sticky,
  'posts_per_page' => 3,
);

$the_query = new WP_Query( $args );
$total_posts_onpage = 5;
$nuber_of_noSticky = $total_posts_onpage - $the_query->found_posts;

// code to display sticky ones
wp_reset_postdata();

//second query
$args = array(
 'ignore_sticky_posts' => 1,
 'post__not_in' => $sticky,
 'posts_per_page' => $nuber_of_noSticky,
);

$the_query = new WP_Query( $args );

这篇关于置顶帖，然后是普通帖，但数量有限(在 wp 查询中)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！