{"id":32819,"date":"2024-11-25T16:46:22","date_gmt":"2024-11-25T08:46:22","guid":{"rendered":"https:\/\/fwq.ai\/blog\/32819\/"},"modified":"2024-11-25T16:46:22","modified_gmt":"2024-11-25T08:46:22","slug":"%e5%a6%82%e4%bd%95%e4%b8%bawordpress%e6%8f%92%e4%bb%b6%e6%b7%bb%e5%8a%a0%e7%94%a8%e6%88%b7%e8%a7%92%e8%89%b2%e7%ae%a1%e7%90%86%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/32819\/","title":{"rendered":"\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u7528\u6237\u89d2\u8272\u7ba1\u7406\u529f\u80fd"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/465\/014\/169389820410690.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u7528\u6237\u89d2\u8272\u7ba1\u7406\u529f\u80fd\u63d2\u56fe\" alt=\"\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u7528\u6237\u89d2\u8272\u7ba1\u7406\u529f\u80fd\u63d2\u56fe\" \/><\/p>\n<p>\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u7528\u6237\u89d2\u8272\u7ba1\u7406\u529f\u80fd<\/p>\n<p>\u5f15\u8a00\uff1a<br \/>WordPress\u662f\u76ee\u524d\u6700\u53d7\u6b22\u8fce\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u4e4b\u4e00\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u7f51\u7ad9\u548c\u535a\u5ba2\u3002\u5b83\u7684\u63d2\u4ef6\u7cfb\u7edf\u4f7f\u5f97\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u81ea\u5b9a\u4e49\u529f\u80fd\u6765\u6269\u5c55WordPress\u3002\u5728\u5f88\u591a\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u9700\u8981\u4e3a\u63d2\u4ef6\u63d0\u4f9b\u7279\u5b9a\u7684\u7528\u6237\u89d2\u8272\u7ba1\u7406\u529f\u80fd\u3002\u672c\u6587\u5c06\u901a\u8fc7\u4f7f\u7528WordPress\u63d0\u4f9b\u7684API\u548c\u793a\u4f8b\u4ee3\u7801\uff0c\u6307\u5bfc\u60a8\u5982\u4f55\u4e3a\u63d2\u4ef6\u6dfb\u52a0\u7528\u6237\u89d2\u8272\u7ba1\u7406\u529f\u80fd\u3002<\/p>\n<p>\u7b2c\u4e00\u6b65\uff1a\u521b\u5efa\u81ea\u5b9a\u4e49\u7528\u6237\u89d2\u8272<br \/>\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7528\u6237\u89d2\u8272\uff0c\u4ee5\u4fbf\u4e8e\u4e3a\u63d2\u4ef6\u6dfb\u52a0\u4e13\u95e8\u7ba1\u7406\u6743\u9650\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528add_role()\u51fd\u6570\u6765\u521b\u5efa\u81ea\u5b9a\u4e49\u89d2\u8272\u3002\u4ee5\u4e0b\u662f\u4e00\u6bb5\u793a\u4f8b\u4ee3\u7801\uff0c\u53ef\u4ee5\u5728\u63d2\u4ef6\u7684\u6fc0\u6d3b\u94a9\u5b50\u4e2d\u4f7f\u7528\uff1a<\/p>\n<pre>function custom_plugin_activate() {\n    add_role( 'custom_role', 'Custom Role', array(\n        \/\/ \u6dfb\u52a0\u81ea\u5b9a\u4e49\u89d2\u8272\u7684\u6743\u9650\n        'read'         =&amp;gt; true,\n        'edit_posts'   =&amp;gt; false,\n        'delete_posts' =&amp;gt; false,\n    ) );\n}\nregister_activation_hook( __FILE__, 'custom_plugin_activate' );<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528add_role()\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a&#8221;custom_role&#8221;\u7684\u65b0\u7528\u6237\u89d2\u8272\uff0c\u663e\u793a\u540d\u79f0\u4e3a&#8221;Custom Role&#8221;\u3002\u8be5\u81ea\u5b9a\u4e49\u89d2\u8272\u5177\u6709\u53ea\u8bfb\u6743\u9650\uff0c\u4e0d\u80fd\u7f16\u8f91\u6216\u5220\u9664\u6587\u7ae0\u3002<\/p>\n<p>\u7b2c\u4e8c\u6b65\uff1a\u6dfb\u52a0\u89d2\u8272\u7ba1\u7406\u9875\u9762<br \/>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u9700\u8981\u4e3a\u63d2\u4ef6\u6dfb\u52a0\u4e00\u4e2a\u89d2\u8272\u7ba1\u7406\u9875\u9762\uff0c\u4ee5\u4fbf\u4e8e\u7ba1\u7406\u5458\u53ef\u4ee5\u8f7b\u677e\u5730\u4e3a\u7528\u6237\u5206\u914d\u548c\u64a4\u9500\u89d2\u8272\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528add_submenu_page()\u51fd\u6570\u6765\u5728WordPress\u540e\u53f0\u6dfb\u52a0\u4e00\u4e2a\u5b50\u83dc\u5355\u9875\u9762\uff0c\u5e76\u5728\u5176\u4e2d\u663e\u793a\u7528\u6237\u5217\u8868\u548c\u89d2\u8272\u9009\u62e9\u6846\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\u7247\u6bb5\uff0c\u53ef\u4ee5\u6dfb\u52a0\u5230\u63d2\u4ef6\u7684\u521d\u59cb\u5316\u51fd\u6570\u4e2d\uff1a<\/p>\n<pre>function custom_plugin_init() {\n    add_submenu_page(\n        'options-general.php',\n        'Role Management',\n        'Role Management',\n        'manage_options',\n        'custom_plugin_role_management',\n        'custom_plugin_role_management_page'\n    );\n}\nadd_action( 'admin_menu', 'custom_plugin_init' );\n\nfunction custom_plugin_role_management_page() {\n    if ( ! current_user_can( 'manage_options' ) ) {\n        wp_die( 'You do not have sufficient permissions to access this page!' );\n    }\n    \n    \/\/ \u663e\u793a\u7528\u6237\u5217\u8868\u548c\u89d2\u8272\u9009\u62e9\u6846\u7684\u4ee3\u7801\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528add_submenu_page()\u51fd\u6570\u5728\u8bbe\u7f6e\u83dc\u5355\u4e0b\u9762\u6dfb\u52a0\u4e86\u4e00\u4e2a\u5b50\u83dc\u5355\u9875\u9762\u3002\u5728\u5b50\u83dc\u5355\u9875\u9762\u7684\u56de\u8c03\u51fd\u6570custom_plugin_role_management_page()\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u901a\u8fc7current_user_can()\u51fd\u6570\u68c0\u67e5\u5f53\u524d\u7528\u6237\u662f\u5426\u5177\u5907\u7ba1\u7406\u6743\u9650\u3002\u7136\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u81ea\u5b9a\u4e49\u663e\u793a\u7528\u6237\u5217\u8868\u548c\u89d2\u8272\u9009\u62e9\u6846\u7684\u4ee3\u7801\u3002<\/p>\n<p>\u7b2c\u4e09\u6b65\uff1a\u4e3a\u7528\u6237\u5206\u914d\u89d2\u8272<br \/>\u5728\u89d2\u8272\u7ba1\u7406\u9875\u9762\uff0c\u6211\u4eec\u9700\u8981\u6dfb\u52a0\u4ee3\u7801\u6765\u4e3a\u7528\u6237\u5206\u914d\u89d2\u8272\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u8868\u5355\uff0c\u53ef\u4ee5\u5728custom_plugin_role_management_page()\u51fd\u6570\u4e2d\u6dfb\u52a0\uff1a<\/p>\n<pre><\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 User: ID . &#8216;&#8221;&gt;&#8217; . $user-&gt;display_name . &#8221;; } ?&gt; Role: get_names(); foreach ( $roles as $key =&gt; $role ) { echo &#8221; . $role . &#8221;; } ?&gt; <\/p>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528get_users()\u51fd\u6570\u83b7\u53d6\u6240\u6709\u7684\u7528\u6237\uff0c\u5e76\u5728\u4e0b\u62c9\u83dc\u5355\u4e2d\u663e\u793a\u51fa\u6765\u3002\u6211\u4eec\u8fd8\u4f7f\u7528\u4e86\u5168\u5c40\u53d8\u91cf$wp_roles\u6765\u83b7\u53d6\u6240\u6709\u7684\u89d2\u8272\uff0c\u5e76\u5728\u4e0b\u62c9\u83dc\u5355\u4e2d\u663e\u793a\u51fa\u6765\u3002<\/p>\n<p>\u7b2c\u56db\u6b65\uff1a\u5904\u7406\u8868\u5355\u63d0\u4ea4<br \/>\u6700\u540e\uff0c\u6211\u4eec\u9700\u8981\u5904\u7406\u89d2\u8272\u5206\u914d\u8868\u5355\u7684\u63d0\u4ea4\uff0c\u5e76\u901a\u8fc7wp_update_user()\u51fd\u6570\u4e3a\u7528\u6237\u5206\u914d\u89d2\u8272\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u7684\u8868\u5355\u5904\u7406\u4ee3\u7801\uff0c\u53ef\u4ee5\u6dfb\u52a0\u5230custom_plugin_role_management_page()\u51fd\u6570\u4e2d\uff1a<\/p>\n<pre>if ( isset( $_POST['assign_role'] ) ) {\n    $user_id = $_POST['user_id'];\n    $role = $_POST['role'];\n    \n    $user = new WP_User( $user_id );\n    $user-&amp;gt;set_role( $role );\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u68c0\u67e5$_POST[&#8216;assign_role&#8217;]\u662f\u5426\u5b58\u5728\uff0c\u4ee5\u5224\u65ad\u8868\u5355\u662f\u5426\u63d0\u4ea4\u3002\u7136\u540e\uff0c\u6211\u4eec\u83b7\u53d6\u7528\u6237ID\u548c\u89d2\u8272\uff0c\u5e76\u4f7f\u7528WP_User\u7c7b\u548cset_role()\u65b9\u6cd5\u4e3a\u7528\u6237\u5206\u914d\u89d2\u8272\u3002<\/p>\n<p>\u7ed3\u8bba\uff1a<br \/>\u901a\u8fc7\u4e0a\u8ff0\u6b65\u9aa4\uff0c\u6211\u4eec\u53ef\u4ee5\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u7528\u6237\u89d2\u8272\u7ba1\u7406\u529f\u80fd\u3002\u9996\u5148\uff0c\u6211\u4eec\u521b\u5efa\u81ea\u5b9a\u4e49\u7528\u6237\u89d2\u8272\uff0c\u5e76\u4e3a\u5176\u6dfb\u52a0\u76f8\u5e94\u7684\u6743\u9650\u3002\u7136\u540e\uff0c\u6211\u4eec\u6dfb\u52a0\u4e00\u4e2a\u89d2\u8272\u7ba1\u7406\u9875\u9762\uff0c\u5e76\u5728\u5176\u4e2d\u663e\u793a\u7528\u6237\u5217\u8868\u548c\u89d2\u8272\u9009\u62e9\u6846\u3002\u6700\u540e\uff0c\u6211\u4eec\u5904\u7406\u8868\u5355\u63d0\u4ea4\uff0c\u5e76\u4e3a\u7528\u6237\u5206\u914d\u89d2\u8272\u3002\u8fd9\u4f7f\u5f97\u7ba1\u7406\u5458\u53ef\u4ee5\u8f7b\u677e\u5730\u7ba1\u7406\u7f51\u7ad9\u4e2d\u7684\u7528\u6237\u89d2\u8272\uff0c\u5b9e\u73b0\u66f4\u7cbe\u786e\u7684\u6743\u9650\u63a7\u5236\u3002<\/p>\n<p>\u53c2\u8003\u8d44\u6599\uff1a<\/p>\n<ul>\n<li>[WordPress Codex: add_role()](https:\/\/developer..org\/reference\/functions\/add_role\/)<\/li>\n<li>[WordPress Codex: add_submenu_page()](https:\/\/developer.wordpress.org\/reference\/functions\/add_submenu_page\/)<\/li>\n<li>[WordPress Codex: get_users()](https:\/\/developer.wordpress.org\/reference\/functions\/get_users\/)<\/li>\n<li>[WordPress Codex: WP_User()](https:\/\/developer.wordpress.org\/reference\/classes\/wp_user\/)<\/li>\n<li>[WordPress Codex: wp_update_user()](https:\/\/developer.wordpress.org\/reference\/functions\/wp_update_user\/)<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u7528\u6237\u89d2\u8272\u7ba1\u7406\u529f\u80fd\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u7528\u6237\u89d2\u8272\u7ba1\u7406\u529f\u80fd \u5f15\u8a00\uff1aWordPress\u662f\u76ee\u524d\u6700\u53d7\u6b22\u8fce\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u4e4b\u4e00\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u7f51\u7ad9\u548c\u535a\u5ba2\u3002\u5b83\u7684\u63d2\u4ef6\u7cfb\u7edf\u4f7f\u5f97\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u81ea\u5b9a\u4e49\u529f\u80fd\u6765\u6269\u5c55WordPress\u3002\u5728\u5f88\u591a\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u9700\u8981\u4e3a\u63d2\u4ef6\u63d0\u4f9b\u7279\u5b9a\u7684\u7528\u6237\u89d2\u8272\u7ba1\u7406\u529f\u80fd\u3002\u672c\u6587\u5c06\u901a\u8fc7\u4f7f\u7528WordPress\u63d0\u4f9b\u7684API\u548c\u793a\u4f8b\u4ee3\u7801\uff0c\u6307\u5bfc\u60a8\u5982\u4f55\u4e3a\u63d2\u4ef6\u6dfb\u52a0\u7528\u6237\u89d2\u8272\u7ba1\u7406\u529f\u80fd\u3002 \u7b2c\u4e00\u6b65\uff1a\u521b\u5efa\u81ea\u5b9a\u4e49\u7528\u6237\u89d2\u8272\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u7528\u6237\u89d2\u8272\uff0c\u4ee5\u4fbf\u4e8e\u4e3a\u63d2\u4ef6\u6dfb\u52a0\u4e13\u95e8\u7ba1\u7406\u6743\u9650\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528add_role()\u51fd\u6570\u6765\u521b\u5efa\u81ea\u5b9a\u4e49\u89d2\u8272\u3002\u4ee5\u4e0b\u662f\u4e00\u6bb5\u793a\u4f8b\u4ee3\u7801\uff0c\u53ef\u4ee5\u5728\u63d2\u4ef6\u7684\u6fc0\u6d3b\u94a9\u5b50\u4e2d\u4f7f\u7528\uff1a function custom_plugin_activate() { add_role( &#8216;custom_role&#8217;, &#8216;Custom Role&#8217;, array( \/\/ \u6dfb\u52a0\u81ea\u5b9a\u4e49\u89d2\u8272\u7684\u6743\u9650 &#8216;read&#8217; =&amp;gt; true, &#8216;edit_posts&#8217; =&amp;gt; false, &#8216;delete_posts&#8217; =&amp;gt; false, ) ); } register_activation_hook( __FILE__, &#8216;custom_plugin_activate&#8217; ); \u767b\u5f55\u540e\u590d\u5236 \u5728\u4e0a\u8ff0\u793a\u4f8b\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528add_role()\u51fd\u6570\u521b\u5efa\u4e86\u4e00\u4e2a\u540d\u4e3a&#8221;custom_role&#8221;\u7684\u65b0\u7528\u6237\u89d2\u8272\uff0c\u663e\u793a\u540d\u79f0\u4e3a&#8221;Custom Role&#8221;\u3002\u8be5\u81ea\u5b9a\u4e49\u89d2\u8272\u5177\u6709\u53ea\u8bfb\u6743\u9650\uff0c\u4e0d\u80fd\u7f16\u8f91\u6216\u5220\u9664\u6587\u7ae0\u3002 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