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php - 有没有办法列出所有在某个类别中发布视频的作者并一起显示，比如列表？

问题描述

请帮我处理这个网站https://desarrollowebtotal.space/yoentrenoencasa/

我使用来自 touchsize 的 goWatch 主题作为父主题。

我需要的是这个：

当我单击主页上列出的任何类别时，例如瑜伽，该站点将导航到包含在该分类中创建的所有视频的存档，这不是我想要的行为。

我想要的是该存档返回已在该类别中发布视频的作者列表，并以列表形式嵌套显示与该类别中该作者关联的视频。

是否有可能做到这一点？

  // This query brings the videos within the videos_categories taxonomy that match the current slug
    $term = get_queried_object();
      $loop = new WP_Query( array(
        'post_type' => 'video',
        'posts_per_page' => 10,

        'tax_query' => array( //(array) - use taxonomy parameters (available with Version 3.1).
            'relation' => 'AND', //(string) - Possible values are 'AND' or 'OR' and is the equivalent of running a JOIN for each taxonomy
            array(
                'taxonomy' => 'videos_categories', //(string) - Taxonomy.
                'field' => 'slug', //(string) - Select taxonomy term by ('id' or 'slug')
                terms' => $term->slug, //(int/string/array) - Taxonomy term(s).
                include_children' => true, //(bool) - Whether or not to include children for hierarchical taxonomies. Defaults to true.
                'operator' => 'IN' //(string) - Operator to test. Possible values are 'IN', 'NOT IN', 'AND'.
              ),

            ),
    ) );

这是我到目前为止所做的，我不知道如何嵌套视频列表，以便父母是作者，而孩子是与该作者关联的视频

//更新1

     $argsA = array(
        'orderby'       => 'name', 
        'order'         => 'ASC', 
        'number'        => null,
        'optioncount'   => false, 
        'exclude_admin' => true, 
        'show_fullname' => false,
        'hide_empty'    => false,
        'echo'          => true,
        // 'feed'          => [empty string], 
        // 'feed_image'    => [empty string],
        // 'feed_type'     => [empty string],
        'style'         => 'list',
        'html'          => true,
    );

    $authors = wp_list_authors($argsA);


     // This query brings the videos within the videos_categories taxonomy that match the current slug
    $term = get_queried_object();

我循环结果的 HTML 部分

  <div class="container airkit-archive-content">
        <div class="row">
            <?php if (!empty($authors)): ?>
                <?php foreach ($authors as $author): ?>

                    <?php  
                        $author_id = $author->ID;
                        $author_display_name = $author->name;

                        $query_args = array(
                          'author' => $author_id,
                          'post_type' => 'video',
                          'tax_query' => array(
                            'relation' => 'AND',
                            array(
                                'taxonomy' => 'videos_categories',
                                'field'    => 'slug',
                                'terms'    => $term->slug,
                                'include_children' => true,
                                'operator' => 'IN'

                            ),
                          ),

                       );
                    ?>

                <?php endforeach; ?> 

            <?php endif ?>


        </div>
    </div>

输出

我需要的

更新 2：

按照@Tokant 的要求/建议，我复制/粘贴了他的片段，它起作用了，它打印了一位作者，我认为这是因为他是唯一一个发布视频的人


      <div class="row">
            <?php $term = get_queried_object(); ?>

            <?php $authors_args = array(
                'echo'          => false,
                'orderby'       => 'name',
                'order'         => 'ASC',
            );




            $author_list = wp_list_authors($authors_args);




            if (!empty($author_list)):

                echo $author_list;

            foreach ($author_list as $author):
               $author_id = $author->ID;
               $author_display_name = $author->name;

               $query_args = array(
                  'author' => $author_id,

               );
               $the_query = new WP_Query( $query_args );
               if ( $the_query->have_posts() ) :

               while ( $the_query->have_posts() ) : $the_query->the_post();

               endwhile;
               wp_reset_postdata();
               endif;

            endforeach;
            endif; ?>


        </div>

输出这个

标签： phpwordpresswordpress-themingcustom-wordpress-pages

解决方案

大家早上好，感谢 Tokant，我能够以自己的方式找到解决方案。

我所做的是将布局放在一起，以便层次结构是这样的。

作者 - 在当前类别中发布的视频。

这是解决方案：

您必须安装 Buddypress 插件才能使用“orden”键，并将此脚本添加到您的子主题的 functions.php


/*Función para ordenar los autores*/

add_action('show_user_profile', 'extra_user_profile_fields');
add_action('edit_user_profile', 'extra_user_profile_fields');

function extra_user_profile_fields($user)
{ ?>

    <?php if (current_user_can('administrator')) { ?>
        <h3><?php _e("Administrar Posiciones", "blank"); ?></h3>

        <table class="form-table">
            <tr>
                <th><label for="orden"><?php _e("Modificar Orden"); ?></label></th>
                <td>
                    <input type="number" name="orden" id="orden" value="<?php echo esc_attr(get_the_author_meta('orden', $user->ID)); ?>" class="regular-text" /><br />
                    <span class="description"><?php _e("Campo solo para administradores"); ?></span>
                </td>
            </tr>
            <tr>
        </table>
    <?php } ?>
<?php }

add_action('personal_options_update', 'save_extra_user_profile_fields');
add_action('edit_user_profile_update', 'save_extra_user_profile_fields');

function save_extra_user_profile_fields($user_id)
{
    if (!current_user_can('edit_user', $user_id)) {
        return false;
    }
    update_user_meta($user_id, 'orden', $_POST['orden']);
}
  • 循环作者：
<?php
    // Theme's WP_Query arguments

    $airkit_video           = '';

    $figure_attributes      = array();

    $airkit_is_img          = airkit_single_option('img');
    $airkit_img_src         =wp_get_attachment_url(get_post_thumbnail_id($videos->ID));

    $airkit_video_type      = get_post_meta($videos->ID, 'video_type', true);
    $airkit_external_video  = get_post_meta($videos->ID, 'video_url', true);
    $airkit_embedded_video  = get_post_meta($videos->ID, 'video_embed', true);
    $airkit_uploaded_video  = get_post_meta($videos->ID, 'video_upload', true);

    //Arguments for users Query 
        $arg_user =  array(
            'role__in'             => ['author'],
            'post_type'            => 'video',
            'has_published_posts'  => ['video'],
            'fields'               => ['ID'],
            'meta_query' => array(
                array(
                    'relation' => 'OR',
                    array('key' => 'orden', 'value' => '0', 'compare' => '!='),
                    array('key' => 'orden', 'compare' => 'NOT EXISTS'),
                ),
            ),
            'orderby' => 'meta_value',
            'order' => 'ASC',
        );

            //var_dump($arg_user);
            $yec_args = get_users($arg_user); //We obtain the list of all the users of the site to compare with the criteria of the query, it will look for in the author role, the users that have published entries in the custom post type video and it will avoid to bring the ones that do not have entries.

            $yec_user_id  = wp_list_pluck($yec_args, 'ID');
            //print_r($yec_user_id);

        ?>
?>

然后我们遍历每个作者并输出html


   <div class="container container-todo" style="transform: none; display: flex;">
            <div class="post-details-row current-reading" style="transform: none;">

        <?php
        // Loop & retrieve el ID authors ID

        foreach ($yec_user_id as $author_id): //main FOREACH
            // We get the ID of the current author who is returning the loop
            $curauth = get_userdata($author_id);
            //var_dump($curauth->user_nicename);

            $args = array(
                'posts_per_page' => -1,
                'post_type' => 'video',
                'author' => $author_id,
                'groupby' => 'author',
                'tax_query' => array(
                    array(
                        'taxonomy' => 'videos_categories',
                        'field' => 'slug',
                        'terms' => get_queried_object()->slug,
                    ),
                ),
                'meta_key' => 'airkit_views',
                'orderby' => 'meta_value_num',
                'order' => 'DESC'

            );

            //We return the videos and count them.

            $posts = get_posts($args);
            $number_post = count($posts);

            //var_dump($number_post);

            //if this author has posts, then include his name in the list otherwise don't


            if (isset($posts) && !empty($posts)) { // MAIN IF?>


                        <div class="row" style="display: flex; align-items: center;">
                            <div class="sidebar-right col-lg-12 col-md-12 col-xs-12" style="display: flex; justify-content: center; flex-wrap: wrap;">
                                <!-- Datos del autor -->
                                <div class="tszf-author-body">
                                    <div class="item col-md-12 col-xs-12" style="text-align: center;">
                                        <div class="yec-user-image">
                                            <img src="<?php echo esc_url(get_avatar_url($author_id)); ?>" />
                                        </div>
                                        <div class="item col-xs-12">
                                            <span class="yec-authors"> <a href=" <?php echo get_option('siteurl') . '/members/' . $curauth->user_nicename . '/posts' ?>" class="post-link"> <?php echo "" . $curauth->first_name . " " . $curauth->last_name . ""; ?> </a></span>
                                        </div>
                                    </div>
                                </div>
                                <div class="tszf-user-name">

                                    <ul class="social"><?php echo airkit_var_sanitize($social_icons, 'the_kses'); ?></ul>
                                </div>
                                <!-- Fin de datos del autor -->


                                <!-- Aquí deben ir los vídeos de ese autor -->

                                <?php $count = 0;  ?>

                                <?php foreach ($posts as $post) { ?>
                                    <?php if ($count == "4") {
                                        // Si hay vídeos no imprimas más de 2 y salte del condicional
                                        break;
                                    } else{ ?>

                                        <!-- Este es el bloque iterable -->
                                        <div class="item col-lg-4 col-md-6 col-sm-6 col-xs-12">

                                            <article class="video type-video status-publish has-post-thumbnail hentry has-lazy-placeholder airkit_view-article text-left below-image effect-always hidden-excerpt has-image" itemscope="" itemtype="http://schema.org/Article">
                                                <figure class="image-holder has-background-img lazy lazyloaded" style="background-image: url(<?php echo get_the_post_thumbnail_url($post->ID, 'full') ?>); display: block;">

                                                    <a class="post-format-link" href="<?php the_permalink(); ?>" title="<?php echo $post->post_title; ?>">

                                                        <span class="post-type"><i class="icon-play-full"></i></span>
                                                    </a>

                                                    <a href="<?php the_permalink(); ?>" class="post-link"></a>

                                                    <div class="overlay-effect ">
                                                        <a href="<?php the_permalink(); ?>" class="overlay-link darken">
                                                        </a>
                                                    </div>

                                                </figure>


                                                <header class="entry-content-below">
                                                    <div class="entry-content">
                                                        <ul class="entry-categories">
                                                            <li class="term">
                                                                <?php $slug = get_queried_object()->slug;  ?>
                                                                <a href="<?php the_permalink(); ?>"><?php echo $post->post_title; ?></a>
                                                                <!-- <a href="<?php echo $post->guid; ?>"><?php echo $slug; ?></a> -->
                                                            </li>
                                                        </ul>

                                                        <h2 class="entry-title" itemprop="name headline">
                                                            <a href="<?php the_permalink(); ?>" title="<?php echo $post->post_title; ?>"><?php echo $video->post_title; ?></a>

                                                            <div class="widget-meta">
                                                                <ul class="list-inline">
                                                                    <li class="red-comments">
                                                                        <a href="<?php echo get_permalink($post->ID) . '#comments' ?>">
                                                                            <i class="icon-comments"></i>
                                                                            <span class="comments-count">
                                                                                <?php echo airkit_var_sanitize($post->comment_count, 'the_kses') . ' '; ?>
                                                                            </span>
                                                                        </a>
                                                                    </li>

                                                                    <li class="meta-views">
                                                                        <i class="icon-views-1"></i> <?php airkit_get_views($post->ID, true); ?>
                                                                    </li>
                                                                </ul>
                                                            </div>
                                                        </h2>
                                                    </div> <!-- Aquí termina el contenido de los vídeos -->
                                                </header>

                                            </article>
                                        </div>
                                        <!--Fin del bloque iterable -->


                                    <?php $count++; } //CIERRE DEL IF DEL COUNT ?> 
                                <?php } //CIERRE FOREACH DE POST    ?>
                            </div>

                            <!-- Flecha que nos lleva al perfil del autor -->
                            <a href=" <?php echo get_option('siteurl') . '/members/' . $curauth->user_nicename . '/posts' ?>" class="post-link">

                                <span style="font-size: 3em; color: rgba(60,185,207,1);">
                                    <i class="fas fa-angle-double-right" style="margin-top:50px"></i>
                                </span>
                                <br />
                            </a>
                            <span style="color: rgba(60,185,207,1);"> (<?php echo $number_post; ?>) <i class="fas fa-video"></i> </span>
                            </div>




            <?php } // END of MAIN IF   ?>



        <?php endforeach; //END OF MAIN FOREACH ?>

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