populate_roles_160()
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概述
populate_roles_160() 函数用于在 WordPress 2.0 中创建核心用户角色并分配权限。它定义了五个标准角色：Administrator、Editor、Author、Contributor 和 Subscriber，并为每个角色添加相应的能力（capabilities）。
关键要点
- 函数通过 add_role() 添加五个核心角色，包括 Administrator、Editor、Author、Contributor 和 Subscriber。
- 使用 get_role() 获取角色对象，并通过 add_cap() 为每个角色分配特定能力，如 Administrator 拥有 switch_themes、edit_themes 等完整权限。
- 权限分配包括管理主题、插件、用户、选项、评论、分类、链接、文件上传、导入、编辑文章和页面等，以及基于 level_* 的层级权限。
- 此函数是 WordPress 2.0 引入的，作为角色系统的基础实现，后续版本可能通过 populate_roles() 调用。
代码示例
function populate_roles_160() {
// Add roles.
add_role( 'administrator', 'Administrator' );
add_role( 'editor', 'Editor' );
add_role( 'author', 'Author' );
add_role( 'contributor', 'Contributor' );
add_role( 'subscriber', 'Subscriber' );
// Add caps for Administrator role.
$role = get_role( 'administrator' );
$role->add_cap( 'switch_themes' );
// ... 更多权限分配代码
}
原文内容
Create the roles for WordPress 2.0
Source
function populate_roles_160() {
// Add roles.
add_role( 'administrator', 'Administrator' );
add_role( 'editor', 'Editor' );
add_role( 'author', 'Author' );
add_role( 'contributor', 'Contributor' );
add_role( 'subscriber', 'Subscriber' );
// Add caps for Administrator role.
$role = get_role( 'administrator' );
$role->add_cap( 'switch_themes' );
$role->add_cap( 'edit_themes' );
$role->add_cap( 'activate_plugins' );
$role->add_cap( 'edit_plugins' );
$role->add_cap( 'edit_users' );
$role->add_cap( 'edit_files' );
$role->add_cap( 'manage_options' );
$role->add_cap( 'moderate_comments' );
$role->add_cap( 'manage_categories' );
$role->add_cap( 'manage_links' );
$role->add_cap( 'upload_files' );
$role->add_cap( 'import' );
$role->add_cap( 'unfiltered_html' );
$role->add_cap( 'edit_posts' );
$role->add_cap( 'edit_others_posts' );
$role->add_cap( 'edit_published_posts' );
$role->add_cap( 'publish_posts' );
$role->add_cap( 'edit_pages' );
$role->add_cap( 'read' );
$role->add_cap( 'level_10' );
$role->add_cap( 'level_9' );
$role->add_cap( 'level_8' );
$role->add_cap( 'level_7' );
$role->add_cap( 'level_6' );
$role->add_cap( 'level_5' );
$role->add_cap( 'level_4' );
$role->add_cap( 'level_3' );
$role->add_cap( 'level_2' );
$role->add_cap( 'level_1' );
$role->add_cap( 'level_0' );
// Add caps for Editor role.
$role = get_role( 'editor' );
$role->add_cap( 'moderate_comments' );
$role->add_cap( 'manage_categories' );
$role->add_cap( 'manage_links' );
$role->add_cap( 'upload_files' );
$role->add_cap( 'unfiltered_html' );
$role->add_cap( 'edit_posts' );
$role->add_cap( 'edit_others_posts' );
$role->add_cap( 'edit_published_posts' );
$role->add_cap( 'publish_posts' );
$role->add_cap( 'edit_pages' );
$role->add_cap( 'read' );
$role->add_cap( 'level_7' );
$role->add_cap( 'level_6' );
$role->add_cap( 'level_5' );
$role->add_cap( 'level_4' );
$role->add_cap( 'level_3' );
$role->add_cap( 'level_2' );
$role->add_cap( 'level_1' );
$role->add_cap( 'level_0' );
// Add caps for Author role.
$role = get_role( 'author' );
$role->add_cap( 'upload_files' );
$role->add_cap( 'edit_posts' );
$role->add_cap( 'edit_published_posts' );
$role->add_cap( 'publish_posts' );
$role->add_cap( 'read' );
$role->add_cap( 'level_2' );
$role->add_cap( 'level_1' );
$role->add_cap( 'level_0' );
// Add caps for Contributor role.
$role = get_role( 'contributor' );
$role->add_cap( 'edit_posts' );
$role->add_cap( 'read' );
$role->add_cap( 'level_1' );
$role->add_cap( 'level_0' );
// Add caps for Subscriber role.
$role = get_role( 'subscriber' );
$role->add_cap( 'read' );
$role->add_cap( 'level_0' );
}
Changelog
| Version | Description |
|---|---|
| 2.0.0 | Introduced. |