升级至 3.8 版本

Plugin.php

@@ -45,7 +45,7 @@ class Plugin {
 		 */
 		add_filter( sprintf( '%splugin_action_links', is_multisite() ? 'network_admin_' : '' ), function ( $links, $plugin = '' ) {
 			$links[] = '<a target="_blank" href="https://translate.wenpai.org/projects/plugins/' . substr( $plugin, 0, strpos( $plugin, '/' ) ) . '/">参与翻译</a>';
-			$links[] = '<a target="_blank" href="https://wp-china-yes.com/plugins/' . substr( $plugin, 0, strpos( $plugin, '/' ) ) . '/">去广告</a>';
+			$links[] = '<a target="_blank" href="https://wpcy.com/plugins/' . substr( $plugin, 0, strpos( $plugin, '/' ) ) . '/">去广告</a>';
 
 			return $links;
 		}, 10, 2 );

Service/Base.php

@@ -16,11 +16,13 @@ class Base {
 		new Super();
 		// 监控服务
 		new Monitor();
+		// 内存服务
+		new Memory();
 		// 更新服务
 		new Update();
 		if ( is_admin() ) {
-			// 设置服务
-			new Setting();
+		// 设置服务
+		new Setting();
 		}
 	}
 }

Service/Memory.php

@@ -0,0 +1,254 @@
+<?php
+
+namespace WenPai\ChinaYes\Service;
+
+defined( 'ABSPATH' ) || exit;
+
+use function WenPai\ChinaYes\get_settings;
+
+
+/**
+ * Class Memory 
+ * 显示服务器 IP 和内存使用情况
+ * @package WenPai\ChinaYes\Service
+ */
+class Memory {
+    private $memory = [];
+    private $server_ip_address = '';
+    private $os_info = '';
+    private $debug_status = '';
+    private $cpu_usage = null;
+    private $mysql_version = '';
+
+    public function __construct() {
+    $settings = get_settings();
+    if (!empty($settings['memory'])) {
+        add_action('plugins_loaded', [$this, 'initialize']);
+    }
+    register_activation_hook(CHINA_YES_PLUGIN_FILE, [$this, 'check_php_version']);
+}
+
+    /**
+     * 初始化插件
+     */
+    public function initialize() {
+        add_action('init', [$this, 'check_memory_limit']);
+        add_filter('admin_footer_text', [$this, 'add_footer']);
+    }
+    
+    /**
+     * 获取操作系统信息
+     */
+    private function get_os_info() {
+    $os = php_uname('s');
+    
+    // 转换为更直观的名称
+    switch (strtolower($os)) {
+        case 'linux':
+            if (file_exists('/etc/os-release')) {
+                $content = parse_ini_file('/etc/os-release');
+                return $content['PRETTY_NAME'] ?? 'Linux';
+            }
+            return 'Linux';
+        case 'darwin':
+            return 'macOS';
+        case 'windows nt':
+            return 'Windows';
+        default:
+            return $os;
+    }
+}
+
+
+    /**
+     * 获取调试状态
+     */
+    private function get_debug_status() {
+        if (defined('WP_DEBUG') && true === WP_DEBUG) {
+            return '<strong><font color="#F60">' . __('WP_DEBUG', 'wp-china-yes') . '</font></strong>';
+        }
+        return '<span style="text-decoration: line-through;">' . __('WP_DEBUG', 'wp-china-yes') . '</span>';
+    }
+
+    /**
+     * 获取 CPU 使用率
+     */
+    private function get_cpu_usage() {
+        if (function_exists('sys_getloadavg') && is_callable('sys_getloadavg')) {
+            $load = sys_getloadavg();
+            return round($load[0] * 100 / 4, 2); // 假设是4核CPU
+        }
+        return false;
+    }
+
+    /**
+     * 获取 MySQL 版本
+     */
+    private function get_mysql_version() {
+        global $wpdb;
+        return $wpdb->get_var("SELECT VERSION()");
+    }
+    
+    /**
+     * 检查 PHP 内存限制
+     */
+    public function check_memory_limit() {
+        $this->memory['limit'] = (int) ini_get('memory_limit');
+    }
+
+    /**
+     * 检查内存使用情况
+     */
+    private function check_memory_usage() {
+        $this->memory['usage'] = function_exists('memory_get_peak_usage') 
+            ? round(memory_get_peak_usage(true) / 1024 / 1024, 2) 
+            : 0;
+
+        if (!empty($this->memory['usage']) && !empty($this->memory['limit'])) {
+            $this->memory['percent'] = round($this->memory['usage'] / $this->memory['limit'] * 100, 0);
+            $this->memory['color'] = $this->get_memory_color($this->memory['percent']);
+        }
+    }
+
+    /**
+     * 获取内存使用率的颜色
+     */
+    private function get_memory_color($percent) {
+        if ($percent > 90) {
+            return 'font-weight:bold;color:red';
+        } elseif ($percent > 75) {
+            return 'font-weight:bold;color:#E66F00';
+        }
+        return 'font-weight:normal;';
+    }
+
+    /**
+     * 格式化 WordPress 内存限制
+     */
+    private function format_wp_limit($size) {
+        $unit = strtoupper(substr($size, -1));
+        $value = (int) substr($size, 0, -1);
+
+        switch ($unit) {
+            case 'P': $value *= 1024;
+            case 'T': $value *= 1024;
+            case 'G': $value *= 1024;
+            case 'M': $value *= 1024;
+            case 'K': $value *= 1024;
+        }
+        return $value;
+    }
+
+    /**
+     * 获取 WordPress 内存限制
+     */
+    private function check_wp_limit() {
+        $memory = $this->format_wp_limit(WP_MEMORY_LIMIT);
+        return $memory ? size_format($memory) : __('N/A', 'wp-china-yes');
+    }
+
+    /**
+     * 添加信息到管理界面页脚
+     */
+public function add_footer($content) {
+    $settings = get_settings();
+    // 确保 memory_display 是数组，如果不是则使用空数组
+    $display_options = is_array($settings['memory_display'] ?? []) ? $settings['memory_display'] : [];
+    
+    // 如果 memory 设置未启用，直接返回原始内容
+    if (empty($settings['memory'])) {
+        return $content;
+    }
+    
+    $this->check_memory_usage();
+    $this->server_ip_address = $_SERVER['SERVER_ADDR'] ?? ($_SERVER['LOCAL_ADDR'] ?? '');
+    $this->os_info = $this->get_os_info();
+
+    $footer_parts = [];
+    
+    // 内存使用量
+    if (in_array('memory_usage', $display_options)) {
+        $footer_parts[] = sprintf('%s: %s %s %s MB (<span style="%s">%s%%</span>)',
+            __('Memory', 'wp-china-yes'),
+            $this->memory['usage'],
+            __('of', 'wp-china-yes'),
+            $this->memory['limit'],
+            $this->memory['color'],
+            $this->memory['percent']
+        );
+    }
+    
+    // WP内存限制
+    if (in_array('wp_limit', $display_options)) {
+        $footer_parts[] = sprintf('%s: %s',
+            __('WP LIMIT', 'wp-china-yes'),
+            $this->check_wp_limit()
+        );
+    }
+    
+    // 服务器IP和主机名
+    if (in_array('server_ip', $display_options)) {
+        $hostname_part = in_array('hostname', $display_options) ? " (" . gethostname() . ")" : "";
+        $footer_parts[] = sprintf('IP: %s%s',
+            $this->server_ip_address,
+            $hostname_part
+        );
+    }
+    
+    // 操作系统信息
+    if (in_array('os_info', $display_options)) {
+        $footer_parts[] = sprintf('OS: %s', $this->os_info);
+    }
+    
+    // PHP信息
+    if (in_array('php_info', $display_options)) {
+        $footer_parts[] = sprintf('PHP: %s @%sBitOS',
+            PHP_VERSION,
+            PHP_INT_SIZE * 8
+        );
+    }
+
+    // Debug状态
+    if (in_array('debug_status', $display_options)) {
+        $footer_parts[] = $this->get_debug_status();
+    }
+    
+    // CPU使用率
+    if (in_array('cpu_usage', $display_options)) {
+        $cpu_usage = $this->get_cpu_usage();
+        if ($cpu_usage !== false) {
+            $footer_parts[] = sprintf('CPU: %s%%', $cpu_usage);
+        }
+    }
+    
+    // MySQL版本
+    if (in_array('mysql_version', $display_options)) {
+        $footer_parts[] = sprintf('MySQL: %s', $this->get_mysql_version());
+    }
+
+    if (!empty($footer_parts)) {
+        $content .= ' | WPCY - ' . implode(' | ', $footer_parts);
+    }
+
+    return $content;
+}
+
+
+    /**
+     * 检查 PHP 版本
+     */
+    public function check_php_version() {
+        if (version_compare(PHP_VERSION, '7.0', '<')) {
+            deactivate_plugins(plugin_basename(CHINA_YES_PLUGIN_FILE));
+            wp_die(
+                sprintf(
+                    '<h1>%s</h1><p>%s</p>',
+                    __('插件无法激活：PHP 版本过低', 'wp-china-yes'),
+                    __('请升级 PHP 至 7.0 或更高版本。', 'wp-china-yes')
+                ),
+                __('PHP 版本错误', 'wp-china-yes'),
+                ['back_link' => true]
+            );
+        }
+    }
+}

Service/Monitor.php

@@ -30,9 +30,7 @@ class Monitor {
 				] );
 			}
 		} else {
-			if ( wp_get_scheduled_event( 'wp_china_yes_monitor' ) ) {
-				wp_clear_scheduled_hook( 'wp_china_yes_monitor' );
-			}
+			wp_clear_scheduled_hook( 'wp_china_yes_monitor' );
 		}
 	}
 

Service/Super.php

@@ -55,9 +55,7 @@ HTML;
 					 |
 					<a href="https://translate.wenpai.org/" target="_blank">翻译平台</a>
 					 |
-					<a href="https://wptea.com/instructions-for-submission/" target="_blank">文章投稿</a>
-					 |
-					<a href="https://wp-china-yes.com/document/news-source" target="_blank">自选新闻源</a>
+					<a href="https://wptea.com/newsletter/" target="_blank">订阅推送</a>
 					</p>
 					<style>
 						#wenpai_tea .rss-widget {
@@ -113,9 +111,7 @@ HTML;
 					 |
 					 <a href="https://translate.wenpai.org/" target="_blank">翻译平台</a>
  				   |
- 		  		 <a href="https://wptea.com/instructions-for-submission/" target="_blank">文章投稿</a>
-			  	 |
-			  	 <a href="https://wptea.com/document/news-source/" target="_blank">自选新闻源</a>
+			  	 <a href="https://wptea.com/newsletter/" target="_blank">订阅推送</a>
 			    </p>
 					<style>
 						#wenpai_tea .rss-widget {
@@ -276,12 +272,23 @@ HTML;
 		 */
 		if ( in_array( 'jsdelivr', (array) $this->settings['admincdn'] ) ) {
 			$this->page_str_replace( 'init', 'str_replace', [
-				'jsd.admincdn.com',
+				'cdn.jsdelivr.net',
+				'jsd.admincdn.com'
+			] );
+		}
+
+		/**
+		 * BootstrapCDN 前端公共库替换
+		 */
+		if ( in_array( 'bootstrapcdn', (array) $this->settings['admincdn'] ) ) {
+			$this->page_str_replace( 'init', 'str_replace', [
+				'maxcdn.bootstrapcdn.com',
 				'jsd.admincdn.com'
 			] );
 		}
 	}
 
+
 	/**
 	 * 加载文风字体
 	 */
@@ -442,6 +449,44 @@ HTML
 				remove_filter( $qmr_work_tag, 'wptexturize' );
 			}
 		}
+		
+		    // 支持中文排版段首缩进 2em
+        if ( in_array( 'indent', (array) $this->settings['windfonts_typography'] ) ) {
+        add_action( 'wp_head', function () {
+            echo '<style>
+            .entry-content p {
+                text-indent: 2em;
+            }
+            .entry-content .wp-block-group p,
+            .entry-content .wp-block-columns p,
+            .entry-content .wp-block-media-text p,
+            .entry-content .wp-block-quote p {
+                text-indent: 0;
+            }
+
+            </style>';
+        } );
+     }
+		    // 支持中文排版两端对齐
+        if ( in_array( 'align', (array) $this->settings['windfonts_typography'] ) ) {
+        add_action( 'wp_head', function () {
+            echo '<style>
+            .entry-content p {
+                text-align: justify;
+            }
+            .entry-content .wp-block-group p,
+            .entry-content .wp-block-columns p,
+            .entry-content .wp-block-media-text p,
+            .entry-content .wp-block-quote p {
+                text-align: unset !important; 
+            }
+           .entry-content .wp-block-columns p.has-text-align-center {
+            text-align: center !important;
+            }
+            </style>';
+        } );
+     }		
+		
 	}
 
 	/**

assets/css/setting.css

@@ -90,6 +90,9 @@
     box-shadow: 0 0 0 1px #ccd0d4, 0 1px 1px 1px rgba(0, 0, 0, .04);
 }
 
+.wp_china_yes-field-checkbox .wp_china_yes--inline-list li, .wp_china_yes-field-radio .wp_china_yes--inline-list li {
+    margin-right: 20px;
+}
 
 .wp_china_yes-section {
     margin: 50px auto;

helpers.php

@@ -20,6 +20,7 @@ function get_settings() {
 		'plane'                => 'off',
 		'plane_rule'           => [],
 		'monitor'              => true,
+		'memory'               => true,
 		'hide'                 => false,
 		'custom_name'          => 'WP-China-Yes',
 	] );