Warning: file_get_contents(/data/phpspider/zhask/data//catemap/1/wordpress/12.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Wordpress 自定义帖子类型和类别_Wordpress_Custom Post Type - Fatal编程技术网

Wordpress 自定义帖子类型和类别

Wordpress 自定义帖子类型和类别,wordpress,custom-post-type,Wordpress,Custom Post Type,几天来,我一直在尝试创建一个带有类别的自定义帖子类型。到目前为止,我已经完成了这项工作,我可以轻松地添加内容,并将其分配到一个类别。我的代码如下 我不明白的是,似乎无法创建一个归档页面来显示某个类别的帖子。 例如:我的帖子类型称为广告。我的类别是摄影师 页面是否可以动态计算出您所在的类别,并显示属于该类别的所有自定义帖子 function my_custom_post_advert() { $labels = array( 'name' =&g

几天来,我一直在尝试创建一个带有类别的自定义帖子类型。到目前为止,我已经完成了这项工作,我可以轻松地添加内容,并将其分配到一个类别。我的代码如下

我不明白的是,似乎无法创建一个归档页面来显示某个类别的帖子。
例如:我的帖子类型称为广告。我的类别是摄影师

页面是否可以动态计算出您所在的类别,并显示属于该类别的所有自定义帖子

function my_custom_post_advert() {
    $labels = array(
        'name'               => _x( 'Adverts', 'post type general name' ),
        'singular_name'      => _x( 'Advert', 'post type singular name' ),
        'add_new'            => _x( 'Add New', 'advert' ),
        'add_new_item'       => __( 'Add New Advert' ),
        'edit_item'          => __( 'Edit Advert' ),
        'new_item'           => __( 'New Advert' ),
        'all_items'          => __( 'All Adverts' ),
        'view_item'          => __( 'View Advert' ),
        'search_items'       => __( 'Search Adverts' ),
        'not_found'          => __( 'No adverts found' ),
        'not_found_in_trash' => __( 'No adverts found in the Trash' ), 
        'parent_item_colon'  => '',
        'menu_name'          => 'Adverts'
    );
    $args = array(
        'labels'        => $labels,
        'description'   => 'Holds our adverts and advert specific data',
        'public'        => true,
        'menu_position' => 5,
        'supports'      => array( 'title', 'editor', 'thumbnail', 'excerpt', 'category' ),
        'has_archive'   => true,
    );
    register_post_type( 'advert', $args );  
}
add_action( 'init', 'my_custom_post_advert' );

function my_taxonomies_advert() {
    $labels = array(
        'name'              => _x( 'Advert Categories', 'taxonomy general name' ),
        'singular_name'     => _x( 'Advert Category', 'taxonomy singular name' ),
        'search_items'      => __( 'Search Advert Categories' ),
        'all_items'         => __( 'All Advert Categories' ),
        'parent_item'       => __( 'Parent Advert Category' ),
        'parent_item_colon' => __( 'Parent Advert Category:' ),
        'edit_item'         => __( 'Edit Advert Category' ), 
        'update_item'       => __( 'Update Advert Category' ),
        'add_new_item'      => __( 'Add New Advert Category' ),
        'new_item_name'     => __( 'New Advert Category' ),
        'menu_name'         => __( 'Advert Categories' ),
    );
    $args = array(
        'labels' => $labels,
        'hierarchical' => true,
    );
    register_taxonomy( 'advert_category', 'advert', $args );
}
add_action( 'init', 'my_taxonomies_advert', 0 );

为了省去很多麻烦,我过去用过的是——它就像一个符咒:

通过添加内容类型、自定义字段和分类法,可以自定义WordPress管理员。您将能够手工制作WordPress管理员,并将其转换为您自己的内容管理系统

我用这个:

该插件将支持自定义帖子类型的存档(也包括年度、月度和每日),以及提要、自定义标题和分页


您应该能够导航到/广告。另外,
has_archive
应该为您创建一个归档页面。

解决方案基本上包含在StackOverflow上其他地方的答案中

总之,构建一个自定义查询,但在$args数组中替换:

'cat_name'=>“摄影师”

使用分类查询,如下所示:

'tax\u query'=>数组(
排列(
“分类法”=>“广告类别”,
'字段'=>'段塞',
“术语”=>“摄影师”
)
)


当然,您还应该在$args中包含
'post-type'=>'advert'
。希望这有帮助

您基本上需要创建一个包含自定义wp_查询的页面模板,以便WordPress可以确定您属于哪个类别

一旦你创建了你的页面模板,你就可以在你的WordPress管理员中创建一个页面。。。选择新页面模板作为模板

如果您希望类别是动态的,您可以始终将页面模板设置为接受$\u GET参数,以确定显示广告的类别。像这样:

http://example.com/adverts-listing/?mycat=photographers

等等

下面是一个页面模板的示例(当然,这会因您使用的主题而异…此示例是为使用Twenty14主题而构建的):



因此,我还需要自定义带有类别的帖子类型

下面的代码非常简单明了。按字面意思复制并粘贴。然后根据你的需要进行调整。希望这对未来的人们有所帮助

它基本上将普通的wordpress类别与您的自定义帖子类型链接起来。使您的客户在wordpress管理部分工作时非常容易。它还通过标签进行单独的分类。因此您可以选择通过所有文章类型或特定于文章的分类法进行分类

这段代码很容易解释。请投票支持我的答案,我需要建立我的代表。谢谢

必须将代码复制到functions.php文件中

add_action( 'init', 'create_post_types' );
    function create_post_types() {
// Custom Post 1
        register_post_type( 'companies',
            array(
                'labels' => array(
                    'name' => __( 'Companies' ),
                    'singular_name' => __( 'Company' )
                ),
            'public' => true,
            'has_archive' => true,
            )
        );
        // Default Wordpress Category Taxonomy
        register_taxonomy_for_object_type( 'category', 'companies' );
        // Post Specific Taxonomy
        register_taxonomy( 'company_category', 'companies' );
// Custom Post 2
        register_post_type( 'events',
            array(
                'labels' => array(
                    'name' => __( 'Events' ),
                    'singular_name' => __( 'Event' )
                ),
            'public' => true,
            'has_archive' => true,
            )
        );
        // Default Wordpress Category Taxonomy
        register_taxonomy_for_object_type( 'category', 'events' );
        // Post Specific Taxonomy
        register_taxonomy( 'events_category', 'events' );
// Custom Post 3
        register_post_type( 'deals',
            array(
                'labels' => array(
                    'name' => __( 'Deals' ),
                    'singular_name' => __( 'Deal' )
                ),
            'public' => true,
            'has_archive' => true,
            )
        );
        // Default Wordpress Category Taxonomy
        register_taxonomy_for_object_type( 'category', 'deals' );
        // Post Specific Taxonomy
        register_taxonomy( 'deals_category', 'deals' );
// Custom Post 4
        register_post_type( 'banners',
            array(
                'labels' => array(
                    'name' => __( 'Banners' ),
                    'singular_name' => __( 'Banner' )
                ),
            'public' => true,
            'has_archive' => true,
            )
        );
        // Default Wordpress Category Taxonomy
        register_taxonomy_for_object_type( 'category', 'banners' );
        // Post Specific Taxonomy
        register_taxonomy( 'banners_category', 'banners' );
    }

有4种自定义帖子类型,就像我说的那样,代码很容易解释

为什么这不是正确的答案?我错过什么了吗?我不知道这页上一半的答案在说什么!
<?php
/**
 * Template Name: Advert Listing
 *
 */

get_header(); ?>

  <section id="primary" class="content-area">
    <div id="content" class="site-content" role="main">

    <?php
      // Set the args array for the query to happen
      $args = array(
        'post_type' => 'adverts',
        'post_status' => 'publish',
        'posts_per_page' => 10
      );

      // Dynamically set the mycat argument from a $_GET parameter
      if( isset($_GET['mycat']) ) {
        $args['tax_query'] => array(
          array(
            'taxonomy' => 'advert_category',
            'field' => 'slug',
            'terms' => $_GET['mycat']
          )
        );
      }

      // Issue the query
      $q = null;
      $q = new WP_Query($args);

      // Start the loop
      if( $q->have_posts() ) : ?>
        <header class="page-header">
          <h1 class="page-title"><?php _e( 'Advert Listing:', 'twentyfourteen' ); ?></h1>
        </header>

        <?php

        while ($q->have_posts()) : $q->the_post();
          ?>

          <article id="post-<?php the_ID(); ?>" class="post-<?php the_ID(); ?> adverts type-adverts status-publish hentry">

            <header class="entry-header">
              <a href="<?php echo get_permalink(get_the_ID()); ?>"><h3 class="entry-title"><?php the_title(); ?></h3></a>
            </header><!-- .entry-header -->

            <div class="entry-content">
              <?php the_excerpt(); ?>
            </div>

          </article>

          <?php

        endwhile;

        // Previous/next post navigation.
        twentyfourteen_paging_nav();

      else :
        // If no content, include the "No posts found" template.
        get_template_part( 'content', 'none' );

      endif;

      wp_reset_query();  // Restore global post data stomped by the_post().
      ?>

    </div><!-- #content -->
  </section><!-- #primary -->

<?php

get_sidebar( 'content' );
get_sidebar();
get_footer();
add_action( 'init', 'create_post_types' );
    function create_post_types() {
// Custom Post 1
        register_post_type( 'companies',
            array(
                'labels' => array(
                    'name' => __( 'Companies' ),
                    'singular_name' => __( 'Company' )
                ),
            'public' => true,
            'has_archive' => true,
            )
        );
        // Default Wordpress Category Taxonomy
        register_taxonomy_for_object_type( 'category', 'companies' );
        // Post Specific Taxonomy
        register_taxonomy( 'company_category', 'companies' );
// Custom Post 2
        register_post_type( 'events',
            array(
                'labels' => array(
                    'name' => __( 'Events' ),
                    'singular_name' => __( 'Event' )
                ),
            'public' => true,
            'has_archive' => true,
            )
        );
        // Default Wordpress Category Taxonomy
        register_taxonomy_for_object_type( 'category', 'events' );
        // Post Specific Taxonomy
        register_taxonomy( 'events_category', 'events' );
// Custom Post 3
        register_post_type( 'deals',
            array(
                'labels' => array(
                    'name' => __( 'Deals' ),
                    'singular_name' => __( 'Deal' )
                ),
            'public' => true,
            'has_archive' => true,
            )
        );
        // Default Wordpress Category Taxonomy
        register_taxonomy_for_object_type( 'category', 'deals' );
        // Post Specific Taxonomy
        register_taxonomy( 'deals_category', 'deals' );
// Custom Post 4
        register_post_type( 'banners',
            array(
                'labels' => array(
                    'name' => __( 'Banners' ),
                    'singular_name' => __( 'Banner' )
                ),
            'public' => true,
            'has_archive' => true,
            )
        );
        // Default Wordpress Category Taxonomy
        register_taxonomy_for_object_type( 'category', 'banners' );
        // Post Specific Taxonomy
        register_taxonomy( 'banners_category', 'banners' );
    }