如何在另一个自定义帖子类型中使用自定义帖子类型slug slug

发布于 2025-01-22 02:33:12 字数 2218 浏览 0 评论 0原文

我在WordPress项目中创建了两个自定义帖子类型： City 和属性使用以下查询。

register_post_type('city',
            array(
                'labels' => array(
                    'name' => __('City', 'dc_qode'),
                    'singular_name' => __('City', 'dc_qode'),
                ),
                'public'    =>  true,
                'show_in_menu'  =>  true,
                'rewrite'     =>  array('slug' => 'city'),
                'show_ui'   =>  true,
                'has_archive' =>  false,
                'hierarchical'  =>  true,
                'show_tagcloud' => false,
                'supports' => array(
                    'title',
                    'editor',
                    'thumbnail',
                ),
                'can_export' => true,
                'taxonomies' => array( 'city'),
            )
        );


register_post_type('property',
            array(
                'labels' => array(
                    'name' => __('Property', 'dc_qode'),
                    'singular_name' => __('Property', 'dc_qode'),
                ),
                'public'    =>  true,
                'show_in_menu'  =>  true,
                'rewrite'     =>  array('slug' => 'property'),
                'show_ui'   =>  true,
                'has_archive' =>  false,
                'hierarchical'  =>  true,
                'show_tagcloud' => false,
                'supports' => array(
                    'title',
                    'editor',
                    'thumbnail',
                ),
                'can_export' => true,
                'taxonomies' => array( 'property'),
            )
        );

使用此信息，我可以使用URL http://domain-name.com/property/property-name访问任何属性。但是我想以http://domain-name.com/city-name/property-name（例如http://domain-name.com/toronto）访问URL。 /abcproperty）。城市名称将与每个属性一起分配。我试图在财产中使用slug“城市”，以

'rewrite' => array('slug' => '%city%')

代替

'rewrite'     =>  array('slug' => 'property')

：但行不通。

我该如何达到这种情况？

原文

I have created two custom post types in my wordpress project: city and property using the below query.

register_post_type('city',
            array(
                'labels' => array(
                    'name' => __('City', 'dc_qode'),
                    'singular_name' => __('City', 'dc_qode'),
                ),
                'public'    =>  true,
                'show_in_menu'  =>  true,
                'rewrite'     =>  array('slug' => 'city'),
                'show_ui'   =>  true,
                'has_archive' =>  false,
                'hierarchical'  =>  true,
                'show_tagcloud' => false,
                'supports' => array(
                    'title',
                    'editor',
                    'thumbnail',
                ),
                'can_export' => true,
                'taxonomies' => array( 'city'),
            )
        );


register_post_type('property',
            array(
                'labels' => array(
                    'name' => __('Property', 'dc_qode'),
                    'singular_name' => __('Property', 'dc_qode'),
                ),
                'public'    =>  true,
                'show_in_menu'  =>  true,
                'rewrite'     =>  array('slug' => 'property'),
                'show_ui'   =>  true,
                'has_archive' =>  false,
                'hierarchical'  =>  true,
                'show_tagcloud' => false,
                'supports' => array(
                    'title',
                    'editor',
                    'thumbnail',
                ),
                'can_export' => true,
                'taxonomies' => array( 'property'),
            )
        );

Using this, I can access any property using the url http://domain-name.com/property/property-name. But I want to access the url as http://domain-name.com/city-name/property-name (for eg. http://domain-name.com/toronto/abcproperty). The city-name will be assigned with each property. I tried to use the slug, 'city', within property as:

'rewrite' => array('slug' => '%city%')

in place of

'rewrite'     =>  array('slug' => 'property')

But it's not working.

How can I achieve this scenario?

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永言不败 2025-01-29 02:33:12

您可以发表自定义帖子以拥有像页面这样的父母。因此，您必须要做三件事：

让您自定义帖子支持页面属性。
您必须注册新的重写规则，然后将定义新的permasustruct，该规则将在第三步中使用。

注册了新的重写规则后，您应将此规则应用于自定义帖子的永久链接。

完成工作代码

  add_action（'init'，function（）{
    $ labels = array（
        “名称” =＆gt; “城市”，
        “ singular_name” =＆gt; “城市”，
        “菜单_name” =＆gt; “城市”，
        “ all_items” =＆gt; “所有城市”，
        “ add_new” =＆gt; “添加新”，
        “ add_new_item” =＆gt; “加入新城市”，
        “编辑” =＆gt; “编辑”，
        “ edit_item” =＆gt; “编辑城市”，
        “ new_item” =＆gt; “新城市”，
        “查看” =＆gt; “看法”，
        “ view_item” =＆gt; “查看城市”，
        “ search_items” =＆gt; “搜索城市”，
        “ not_found” =＆gt; “找不到城市”，
        “ not_found_in_trash” =＆gt; “在垃圾中没有发现的城市”，
        “父” =＆gt; “母城”，
    ）；

    $ args = array（
        “标签” =＆gt; $标签，
         “描述” =＆gt; “”，
        “ public” =＆gt;真的，
        “ show_ui” =＆gt;真的，
        “ has_archive” =＆gt;真的，
        “ show_in_menu” =＆gt;真的，
        “ dubl_from_search” =＆gt;错误的，
        “ caperability_type” =＆gt; “邮政”，
        “ map_meta_cap” =＆gt;真的，
        “层次结构” =＆gt;真的，
        “重写” =＆gt; array（“ slug” =＆gt;“ city”，“ with_front” =＆gt; true），
        “ query_var” =＆gt;真的，
        “支持” =＆gt;阵列（“标题”，“修订”，“缩略图”）
    ）；

    register_post_type（“城市”，$ args）;

    $ labels = array（
        “名称” =＆gt; “特性”，
        “ singular_name” =＆gt; “财产”，
    ）；

    $ args = array（
        “标签” =＆gt; $标签，
        “描述” =＆gt; “”，
        “ public” =＆gt;真的，
        “ show_ui” =＆gt;真的，
        “ has_archive” =＆gt;真的，
        “ show_in_menu” =＆gt;真的，
        “ dubl_from_search” =＆gt;错误的，
        “ caperability_type” =＆gt; “邮政”，
        “ map_meta_cap” =＆gt;真的，
        “层次结构” =＆gt;错误的，
        “重写” =＆gt; array（“ slug” =＆gt;“ city/％city_name％”，“ with_front” =＆gt; true），
        “ query_var” =＆gt;真的，
        “支持” =＆gt;阵列（“标题”，“修订”，“缩略图”）
    ）；

    register_post_type（“ properties”，$ args）;

}）;

add_action（'add_meta_boxes'，function（）{
    add_meta_box（'properties-parent'，'city'，“ properties_attributes_meta_box”，“ properties'，'side'，'side'，'default'）;
}）;

函数properties_attributes_meta_box（$ post）{
        $ pages = wp_dropdown_pages（array（'post_type'=＆gt;'city'，'selected'=＆gt; $ post-＆gt; post_parent，'name'name'=＆gt;'parent_id'，'show_option_option_none'=＆gt'=＆gt; __（__（__（'）没有父级），'sort_column'=＆gt;
        如果（！empty（$ pages））{
            回声页；
        } //结束空页检查
}

add_action（'init'，function（）{

    add_rewrite_rule（'^city/（.formportect.forcemp/（

}）;

add_filter（'post_type_link'，函数（$ link，$ post）{
    如果（'properties'== get_post_type（$ post））{
        //让我们去获取父城的名字
        如果（$ post-＆gt; post_parent）{
            $ parent = get_post（$ post-＆gt; post_parent）;
            如果（！empty（$ parent-＆gt; post_name））
                返回str_replace（'％city_name％'，$ parent-＆gt; post_name，$ link）;
            }
        } 别的 {
            //这似乎不起作用。它打算构建漂亮的永久链接
            //当属性没有父母时，似乎需要
            //其他重写规则
            //返回str_replace（'/％city_name％'，'，$ link）;
        }

    }
    返回$ link;
}，10，2）;

You can make your custom posts to have parents like page. So there are three main thing you have to do:

Make you custom post to support Page attributes.
You have to register new rewrite rule, which will then define a new permastruct which will be used in the third step.

After registering the new rewrite rule, you should apply this rule to your custom posts' permalinks.

Complete working code

add_action('init', function(){
    $labels = array(
        "name" => "City",
        "singular_name" => "City",
        "menu_name" => "City",
        "all_items" => "All City",
        "add_new" => "Add New",
        "add_new_item" => "Add New City",
        "edit" => "Edit",
        "edit_item" => "Edit City",
        "new_item" => "New City",
        "view" => "View",
        "view_item" => "View City",
        "search_items" => "Search City",
        "not_found" => "No City Found",
        "not_found_in_trash" => "No City Found in Trash",
        "parent" => "Parent City",
    );

    $args = array(
        "labels" => $labels,
         "description" => "",
        "public" => true,
        "show_ui" => true,
        "has_archive" => true,
        "show_in_menu" => true,
        "exclude_from_search" => false,
        "capability_type" => "post",
        "map_meta_cap" => true,
        "hierarchical" => true,
        "rewrite" => array( "slug" => "city", "with_front" => true ),
        "query_var" => true,
        "supports" => array( "title", "revisions", "thumbnail" )
    );

    register_post_type( "city", $args );

    $labels = array(
        "name" => "Properties",
        "singular_name" => "Property",
    );

    $args = array(
        "labels" => $labels,
        "description" => "",
        "public" => true,
        "show_ui" => true,
        "has_archive" => true,
        "show_in_menu" => true,
        "exclude_from_search" => false,
        "capability_type" => "post",
        "map_meta_cap" => true,
        "hierarchical" => false,
        "rewrite" => array( "slug" => "city/%city_name%", "with_front" => true ),
        "query_var" => true,
        "supports" => array( "title", "revisions", "thumbnail" )
    );

    register_post_type( "properties", $args );

});

add_action('add_meta_boxes', function() {
    add_meta_box('properties-parent', 'City', 'properties_attributes_meta_box', 'properties', 'side', 'default');
});

function properties_attributes_meta_box($post) {
        $pages = wp_dropdown_pages(array('post_type' => 'city', 'selected' => $post->post_parent, 'name' => 'parent_id', 'show_option_none' => __('(no parent)'), 'sort_column'=> 'menu_order, post_title', 'echo' => 0));
        if ( ! empty($pages) ) {
            echo $pages;
        } // end empty pages check
}

add_action( 'init', function() {

    add_rewrite_rule( '^city/(.*)/([^/]+)/?

,'index.php?properties=$matches[2]','top' ); }); add_filter( 'post_type_link', function( $link, $post ) { if ( 'properties' == get_post_type( $post ) ) { //Lets go to get the parent city name if( $post->post_parent ) { $parent = get_post( $post->post_parent ); if( !empty($parent->post_name) ) { return str_replace( '%city_name%', $parent->post_name, $link ); } } else { //This seems to not work. It is intented to build pretty permalinks //when properties has not parent, but it seems that it would need //additional rewrite rules //return str_replace( '/%city_name%', '', $link ); } } return $link; }, 10, 2 );

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