描述
This plugin allow to build relation between 2 custom types (posts, page, custom), very useful for manage related content on CMS type website.
A few example use cases:
- manually lists of related posts
- post series
- rented houses connected to agency
- etc.
Relationships are created from a settings page from the administration console.
This plugin can not do relationships with users, you should test this excellent plugin made by scribu
https://wordpress.org/extend/plugins/posts-to-posts/
屏幕截图
Metabox in Post Types for creating a relation 
Option page to set relations between two content types
安装
- Download, unzip and upload to your WordPress plugins directory
- Activate the plugin within you WordPress Administration Backend
- Go to Settings > Relations and enable relation between post type.
Display relations in its theme
Example, display 5 related pages in your single.php template :
<?php
$related_pages_ids = rpt_get_object_relation($id_post, 'page');
if ( count($related_pages_ids) >= 1 ) {
$related_pages = query_posts( array(
'post_type' => 'page',
'post_status' => 'publish',
'posts_per_page' => 5
'post__in' => $related_pages_ids,
'orderby' => 'post_date',
'order' => 'DESC',
) );
echo 'Related pages' . "\n";
echo '<ul>' . "\n";
foreach ( $related_pages as $post ) {
echo '<li><a href="'.get_permalink($post).'">'.get_the_title($post).'</a></li>' . "\n";
}
echo '</ul>' . "\n";
}
?>
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贡献者及开发者
更新日志
- Version 1.3.1 :
- Change settings for quantity, allow to set quantity for each post type
- Add DIE for direct access
- Add UNINSTALL method, remove only option. (not yet DB)
- Move translation to INIT hook
- Version 1.3 :
- Compatibility with WP 3.5
- Refactory code: use static methods, use views, new conding standards
- Add setting for set quantity items
- Improve performance for rpt_get_objects_most_used()
- Version 1.2.4 :
- Compatibility with WP 3.4
- Version 1.2.3 :
- No released version
- Version 1.2.2 :
- Fix a potential error with PHP Opcode Cache
- Remove most recent tab, performance bad
- Version 1.2.1 :
- Add query var with prefix “rel-” for each CPT allow filtering on URL
- Version 1.2 :
- Stable enough for remove beta version
- Add some template functions for an easier usage
- Fix a very rare bug when a post type have relation with the same post type and when this relation is empty, that delete others relations of this post id. (thanks to bniess for reporting bug)
- Version 1.1-beta2 :
- Fix possible bug with others plugin’s beapi that use import
- Version 1.1-beta1 :
- Add tab for searching
- Add tab to select most used elements
- Add function to get the most associated elements from a post_type
- Add import/export config tool
- Version 1.0.13 :
- Fix a warning on admin write page
- Version 1.0.12 :
- Fix a bug with CSS not existing. (bug copy/paste)
- Add a argument for get single relation
- Version 1.0.11 :
- Fix name plugin
- Possible fix for widget, add reset and use “post__in” instead “include”
- Version 1.0.10 :
- Fix bug with data lost and quick edit
- Version 1.0.9 :
- Fix possible bug with folder name
- Fix bug with functions API and switch_to_blog()
- Version 1.0.8 :
- Fix potential warning during saving.
- Fix bug that not allow to uncheck all relations
- Version 1.0.7 :
- Fix several bugS during saving relations, get relations.
- Version 1.0.6 :
- Check compatibility with WP 3.0.1
- Fix constant construction. (try dynamic method)
- Version 1.0.5 :
- Fix renaming class
- Version 1.0.4 :
- Fix generation of metabox on admin. Fix for correspond to description and remove stupid return…
- Version 1.0.3 :
- Fix notices
- Allow relations between objects of the same post type
- Version 1.0.2 :
- Optimize some PHP codes
- Add POT language + French
- Version 1.0.1 :
- Finalize widget !
- Add nonce for improve security
- Version 1.0.0 :
- First version stable