package i18n import ( "strings" ) // Lang represents a supported language code. type Lang string const ( EN Lang = "en" ZH Lang = "zh" ) // translations holds all UI strings keyed by language then translation key. var translations = map[Lang]map[string]string{ EN: { // Nav "site_title": "Go Blog", "home": "Home", "login": "Login", "dashboard": "Dashboard", "logout": "Logout", // Home page "home_welcome": "Welcome to Go Blog", "home_subtitle": "A simple, fast blog engine built with Go, Gin, and Tailwind CSS.", "home_sign_in": "Sign In", "home_to_dash": "Dashboard", "home_latest": "Latest Posts", "home_read_more": "Read more", "home_post1_tit": "Getting Started", "home_post1_dsc": "Welcome to your new blog! This is a placeholder post. Start writing to see your content here.", "home_post2_tit": "Hello World", "home_post2_dsc": "Blog posts will appear here once you start publishing from the admin dashboard.", "home_post3_tit": "Built with Go", "home_post3_dsc": "This blog engine uses Go, Gin web framework, GORM, and Tailwind CSS for a modern experience.", "home_no_posts": "No published posts yet.", // Login page "login_title": "Sign In", "login_username": "Username", "login_password": "Password", "login_ph_user": "Enter your username", "login_ph_pass": "Enter your password", "login_submit": "Sign In", "login_error": "Invalid username or password.", "login_required": "Please fill in all fields.", // Dashboard "dash_title": "Dashboard", "dash_welcome": "Welcome back,", "dash_posts": "Posts", "dash_pages": "Pages", "dash_users": "Users", "dash_published": "Published", "dash_mgmt_title": "Blog Management", "dash_mgmt_desc": "Post management, categories, and settings will appear here in future updates.", "dash_new_article": "New Article", "dash_page_title": "Dashboard", // Footer "footer_text": "© 2026 Go Blog. Powered by Go & Gin.", // Page titles "page_home": "Home", "page_login": "Login", // Language switcher "lang_switch": "中文", // Profile dropdown & page "profile": "Profile", "admin_panel": "Admin Panel", "my_articles": "My Articles", "profile_title": "Edit Profile", "profile_avatar": "Avatar", "profile_change_avatar": "Change Avatar", "profile_display_name": "Display Name", "profile_gender": "Gender", "profile_birthday": "Birthday", "profile_email": "Email", "profile_change_password": "Change Password", "profile_current_password": "Current Password", "profile_new_password": "New Password", "profile_save": "Save Changes", "profile_saved": "Profile updated.", "profile_wrong_password": "Current password is incorrect.", "profile_upload_invalid": "File type not allowed.", "profile_upload_disabled": "Uploads are currently disabled.", "profile_upload_too_large": "File is too large. Limit: %s", "gender_male": "Male", "gender_female": "Female", "gender_other": "Other", // Avatar cropping "crop_avatar_title": "Crop Avatar", "crop_cancel": "Cancel", "crop_confirm": "Confirm", "crop_uploading": "Uploading...", "crop_success": "Avatar updated.", "crop_error": "Failed to upload avatar. Please try again.", // Article creation "article_create_title": "Create Article", "article_field_title": "Title", "article_title": "Title", "article_field_slug": "Slug", "article_slug": "Slug", "article_slug_hint": "Auto-generated from title if empty", "article_slug_help": "Auto-generated from title if empty", "article_field_summary": "Summary", "article_summary": "Summary", "article_field_content": "Content", "article_content": "Content", "article_field_cover": "Cover Image URL", "article_cover": "Cover Image URL", "article_cover_help": "Optional cover image URL", "article_field_status": "Status", "article_status": "Status", "article_draft": "Draft", "article_published": "Published", "article_field_is_top": "Pin to top", "article_is_top": "Pin to top", "article_published_at": "Published Time", "article_published_at_hint": "Leave blank to auto-set on publish", "article_save_draft": "Save Draft", "article_save": "Save", "article_cancel": "Cancel", "article_publish": "Publish", "article_created": "Article created successfully.", "article_error": "Failed to create article.", "article_new": "New Article", "article_title_required": "Title is required.", "article_content_required": "Content is required.", "article_back_home": "Back to Home", "article_not_found": "Article not found.", "article_attachments": "Attachments", "article_upload": "Upload", "article_att_name": "File", "article_att_size": "Size", "article_att_insert": "Insert", "article_att_set_cover": "Set as Cover", "article_att_cover_set": "Cover URL set.", "article_att_pick": "Please choose a file.", "article_att_uploading": "Uploading...", "article_att_error": "Upload failed. Please try again.", "article_att_delete_confirm": "Delete this attachment?", // Article management "article_list_title": "Articles", "my_articles_title": "My Articles", "article_edit_title": "Edit Article", "article_manage": "Manage Articles", "article_edit": "Edit", "article_delete": "Delete", "article_delete_confirm": "Delete this article?", "article_updated": "Article updated.", "article_deleted": "Article deleted.", "article_archived": "Archived", "article_col_title": "Title", "article_col_status": "Status", "article_col_published": "Published", "article_col_actions": "Actions", "article_last_updated": "Last Updated", // Settings (platform configuration) "settings_nav": "Platform Settings", "settings_saved": "Settings saved.", "settings_site_title": "Site Settings", "settings_site_desc": "Logo, top-left title, header banner, and footer text.", "settings_logo": "Logo", "settings_logo_url": "Logo URL (external link)", "settings_logo_upload": "Or upload a logo image", "settings_logo_clear": "Remove current logo", "settings_favicon": "Favicon", "settings_favicon_url": "Favicon URL (external link)", "settings_favicon_current": "Current favicon", "settings_favicon_hint": "Recommended: .ico, .png or .svg format, 32x32 or 16x16 pixels", "settings_favicon_clear": "Remove current favicon", "settings_logo_text_zh": "Site Title (Chinese)", "settings_logo_text_en": "Site Title (English)", "settings_header_text_zh": "Header Banner Text (Chinese)", "settings_header_text_en": "Header Banner Text (English)", "settings_home_welcome_zh": "Home Welcome Heading (Chinese)", "settings_home_welcome_en": "Home Welcome Heading (English)", "settings_home_subtitle_zh": "Home Subtitle (Chinese)", "settings_home_subtitle_en": "Home Subtitle (English)", "settings_footer_text_zh": "Footer Text (Chinese)", "settings_footer_text_en": "Footer Text (English)", "settings_leave_blank": "Leave blank to use the built-in default.", "settings_save": "Save", "settings_upload_title": "Upload Settings", "settings_upload_desc": "Attachment upload policy and permitted file types.", "settings_uploads_enabled":"Enable attachments", "settings_default_size": "Default max size (MB)", "settings_storage_dir": "Storage sub-directory", "settings_file_types": "Permitted File Types", "settings_add_type": "Add File Type", "settings_extension": "Extension", "settings_mime": "MIME Type", "settings_category": "Category", "settings_max_size": "Max Size (MB)", "settings_enabled": "Enabled", "settings_actions": "Actions", "settings_toggle": "Toggle", "settings_delete": "Delete", "settings_update": "Update", "settings_download_title": "Download Settings", "settings_download_desc": "Base URLs used to build attachment download links.", "settings_add_url": "Add Base URL", "settings_url_name": "Name", "settings_base_url": "Base URL", "settings_priority": "Priority", "settings_is_default": "Default", "settings_set_default": "Set Default", "cat_image": "Image", "cat_document": "Document", "cat_archive": "Archive", "cat_video": "Video", "cat_other": "Other", // Comments "comments_title": "Comments", "comments_count": "%d Comments", "comments_empty": "No comments yet. Be the first to comment.", "comments_reply": "Reply", "comments_cancel_reply": "Cancel reply", "comments_replying_to": "Replying to %s", "comments_name": "Name", "comments_email": "Email", "comments_email_hint": "Used for your Gravatar avatar; never shown publicly.", "comments_website": "Website (optional)", "comments_content": "Comment", "comments_content_ph": "Markdown is supported...", "comments_private": "Private comment", "comments_private_hint": "Only you and the administrator can see this.", "comments_preview": "Preview", "comments_edit": "Edit", "comments_emoji": "Emoji", "comments_markdown_help": "Markdown help", "comments_submit": "Post Comment", "comments_posted": "Comment posted.", "comments_pending_notice": "Your comment is awaiting moderation.", "comments_disabled": "Comments are disabled.", "comments_guests_disabled": "You must sign in to comment.", "comments_required_name": "Name is required.", "comments_required_email": "Email is required.", "comments_required_content":"Comment is required.", "comments_invalid_email": "Please enter a valid email address.", "comments_invalid_url": "Please enter a valid URL.", "comments_too_long": "Comment is too long (max %d characters).", "comments_pending": "Pending", "comments_approved": "Approved", "comments_rejected": "Rejected", "comments_private_badge": "Private", "comments_markdown_bold": "**bold**", "comments_markdown_italic": "*italic*", "comments_markdown_code": "`code`", "comments_markdown_link": "[text](url)", "comments_markdown_quote": "> quote", // Admin: comments "admin_comments": "Comments", "comment_manage": "Manage Comments", "admin_comments_title": "Comments", "comment_status_pending": "Pending", "comment_status_approved": "Approved", "comment_status_rejected": "Rejected", "comment_status_all": "All", "comment_approve": "Approve", "comment_reject": "Reject", "comment_delete": "Delete", "comment_delete_confirm": "Delete this comment?", "comment_col_author": "Author", "comment_col_article": "Article", "comment_col_content": "Content", "comment_col_status": "Status", "comment_col_time": "Time", "comment_col_actions": "Actions", "comment_empty": "No comments.", "comment_approved": "Comment approved.", "comment_rejected": "Comment rejected.", "comment_deleted": "Comment deleted.", // Admin: comment settings "comment_settings_title": "Comment Settings", "comment_settings_desc": "Control whether comments are enabled and how they are moderated.", "comment_settings_enabled": "Enable comments", "comment_settings_allow_guest": "Allow anonymous comments", "comment_settings_guest_approval": "Require approval for guest comments", "comment_settings_use_gravatar": "Use Gravatar avatars", "comment_settings_use_gravatar_hint": "When off, avatars show the author's initial on a colored background.", // Admin: user management "admin_users": "Users", "admin_users_title": "Users", "user_list_title": "User Management", "user_new": "New User", "user_create_title": "Create User", "user_edit_title": "Edit User", "user_col_username": "Username", "user_col_display": "Display Name", "user_col_email": "Email", "user_col_role": "Role", "user_col_status": "Status", "user_col_created": "Created", "user_col_actions": "Actions", "user_username": "Username", "user_password": "Password", "user_password_hint": "Leave blank to keep the current password.", "user_display_name": "Display Name", "user_email": "Email", "user_gender": "Gender", "user_birthday": "Birthday", "user_role": "Role", "user_status": "Status", "role_admin": "Admin", "role_author": "Author", "status_normal": "Normal", "status_disabled": "Disabled", "status_locked": "Locked", "status_unactivated": "Unactivated", "user_created": "User created.", "user_updated": "User updated.", "user_deleted": "User deleted.", "user_delete_confirm": "Delete this user?", "user_empty": "No users.", "user_username_required": "Username is required.", "user_password_required": "Password is required.", "user_username_exists": "Username already exists.", "user_cannot_delete_self": "You cannot delete your own account.", "user_cannot_disable_self": "You cannot disable or lock your own account.", "user_cannot_remove_last_admin": "Cannot remove the last administrator.", "dash_user_mgmt": "Manage Users", // Analytics "analytics_views_title": "Reading Analytics", "analytics_views_desc": "Track article views, identify unique visitors and detect bots.", "analytics_stats_total": "Total Views", "analytics_stats_human_views": "Human Views", "analytics_stats_bot_views": "Bot Views", "analytics_stats_unique_ips": "Unique IPs", "analytics_stats_unique_users": "Unique Users", "analytics_article_stats": "Article Statistics (Top 20)", "analytics_col_article": "Article", "analytics_col_total_views": "Total Views", "analytics_col_human_views": "Human", "analytics_col_bot_views": "Bots", "analytics_col_unique_ips": "Unique IPs", "analytics_col_time": "Time", "analytics_col_user": "User", "analytics_col_ip": "IP Address", "analytics_col_user_agent": "User Agent", "analytics_col_is_bot": "Type", "analytics_filters": "Filters", "analytics_filter_article": "Article Title", "analytics_filter_article_placeholder": "Search article title", "analytics_filter_ip": "IP Address", "analytics_filter_ip_placeholder": "Search by IP", "analytics_filter_show_bots": "Show Bots", "analytics_include_bots": "Include bot traffic", "analytics_apply_filters": "Apply Filters", "analytics_recent_views": "Recent Views", "analytics_bot": "Bot", "analytics_human": "Human", "analytics_anonymous": "Anonymous", "analytics_article_deleted": "(Deleted)", "analytics_no_data": "No data available.", "analytics_no_views": "No view records found.", "analytics_showing": "Showing", "analytics_of": "of", "analytics_load_more": "Load More", }, ZH: { // 导航 "site_title": "Go 博客", "home": "首页", "login": "登录", "dashboard": "后台", "logout": "退出", // 首页 "home_welcome": "欢迎来到 Go Blog", "home_subtitle": "一个使用 Go、Gin 和 Tailwind CSS 构建的简洁快速的博客引擎。", "home_sign_in": "登录", "home_to_dash": "后台管理", "home_latest": "最新文章", "home_read_more": "阅读全文", "home_post1_tit": "入门指南", "home_post1_dsc": "欢迎来到你的新博客！这是一篇占位文章。开始写作后，你的内容将显示在这里。", "home_post2_tit": "你好，世界", "home_post2_dsc": "当你从后台管理面板发布文章后，博客文章将显示在这里。", "home_post3_tit": "使用 Go 构建", "home_post3_dsc": "此博客引擎使用 Go、Gin Web 框架、GORM 和 Tailwind CSS 构建，提供现代化的体验。", "home_no_posts": "暂无已发布的文章。", // 登录页 "login_title": "登录", "login_username": "用户名", "login_password": "密码", "login_ph_user": "请输入用户名", "login_ph_pass": "请输入密码", "login_submit": "登录", "login_error": "用户名或密码错误。", "login_required": "请填写所有字段。", // 后台 "dash_title": "后台管理", "dash_welcome": "欢迎回来，", "dash_posts": "文章", "dash_pages": "页面", "dash_users": "用户", "dash_published": "已发布", "dash_mgmt_title": "博客管理", "dash_mgmt_desc": "文章管理、分类和设置将在后续版本中添加。", "dash_new_article": "新建文章", "dash_page_title": "后台管理", // 页脚 "footer_text": "© 2026 Go Blog。由 Go & Gin 驱动。", "page_home": "首页", "page_login": "登录", // 语言切换 "lang_switch": "English", // 个人中心下拉菜单 & 页面 "profile": "个人信息", "admin_panel": "后台管理", "my_articles": "我的文章", "profile_title": "编辑个人信息", "profile_avatar": "头像", "profile_change_avatar": "更换头像", "profile_display_name": "显示名称", "profile_gender": "性别", "profile_birthday": "生日", "profile_email": "邮箱", "profile_change_password": "修改密码", "profile_current_password": "当前密码", "profile_new_password": "新密码", "profile_save": "保存修改", "profile_saved": "个人信息已更新。", "profile_wrong_password": "当前密码错误。", "profile_upload_invalid": "不允许的文件类型。", "profile_upload_disabled": "上传功能已关闭。", "profile_upload_too_large": "文件过大。限制：%s", "gender_male": "男", "gender_female": "女", "gender_other": "其他", // 头像裁剪 "crop_avatar_title": "裁剪头像", "crop_cancel": "取消", "crop_confirm": "确认", "crop_uploading": "上传中...", "crop_success": "头像已更新。", "crop_error": "头像上传失败，请重试。", // 文章创建 "article_create_title": "新建文章", "article_field_title": "标题", "article_title": "标题", "article_field_slug": "Slug", "article_slug": "Slug", "article_slug_hint": "留空则从标题自动生成", "article_slug_help": "留空则从标题自动生成", "article_field_summary": "摘要", "article_summary": "摘要", "article_field_content": "正文", "article_content": "正文", "article_field_cover": "封面图 URL", "article_cover": "封面图 URL", "article_cover_help": "可选的封面图片链接", "article_field_status": "状态", "article_status": "状态", "article_draft": "草稿", "article_published": "已发布", "article_field_is_top": "置顶", "article_is_top": "置顶", "article_published_at": "发布时间", "article_published_at_hint": "留空则在发布时自动设置", "article_save_draft": "保存草稿", "article_save": "保存", "article_cancel": "取消", "article_publish": "发布", "article_created": "文章创建成功。", "article_error": "创建文章失败。", "article_new": "新建文章", "article_title_required": "标题不能为空。", "article_content_required": "正文不能为空。", "article_back_home": "返回首页", "article_not_found": "文章不存在。", "article_attachments": "附件", "article_upload": "上传", "article_att_name": "文件", "article_att_size": "大小", "article_att_insert": "插入正文", "article_att_set_cover": "设为封面", "article_att_cover_set": "已设为封面。", "article_att_pick": "请先选择文件。", "article_att_uploading": "上传中...", "article_att_error": "上传失败，请重试。", "article_att_delete_confirm": "删除该附件？", // 文章管理 "article_list_title": "文章管理", "my_articles_title": "我的文章", "article_edit_title": "编辑文章", "article_manage": "文章管理", "article_edit": "编辑", "article_delete": "删除", "article_delete_confirm": "确认删除这篇文章？", "article_updated": "文章已更新。", "article_deleted": "文章已删除。", "article_archived": "已归档", "article_col_title": "标题", "article_col_status": "状态", "article_col_published": "发布时间", "article_col_actions": "操作", "article_last_updated": "最后更新", // 平台设置 "settings_nav": "平台设置", "settings_saved": "设置已保存。", "settings_site_title": "站点设置", "settings_site_desc": "Logo、左上角标题、顶部横幅文本和页脚文本。", "settings_logo": "Logo", "settings_logo_url": "Logo 链接（外链地址）", "settings_logo_upload": "或上传 Logo 图片", "settings_logo_clear": "移除当前 Logo", "settings_favicon": "网站图标（Favicon）", "settings_favicon_url": "Favicon 链接（外链地址）", "settings_favicon_current": "当前 Favicon", "settings_favicon_hint": "推荐：.ico、.png 或 .svg 格式，32x32 或 16x16 像素", "settings_favicon_clear": "移除当前 Favicon", "settings_logo_text_zh": "站点标题（中文）", "settings_logo_text_en": "站点标题（英文）", "settings_header_text_zh": "顶部横幅文本（中文）", "settings_header_text_en": "顶部横幅文本（英文）", "settings_home_welcome_zh": "主页欢迎标题（中文）", "settings_home_welcome_en": "主页欢迎标题（英文）", "settings_home_subtitle_zh": "主页副标题（中文）", "settings_home_subtitle_en": "主页副标题（英文）", "settings_footer_text_zh": "页脚文本（中文）", "settings_footer_text_en": "页脚文本（英文）", "settings_leave_blank": "留空则使用内置默认值。", "settings_save": "保存", "settings_upload_title": "上传设置", "settings_upload_desc": "附件上传策略与允许的文件类型。", "settings_uploads_enabled":"启用附件上传", "settings_default_size": "默认最大大小（MB）", "settings_storage_dir": "存储子目录", "settings_file_types": "允许的文件类型", "settings_add_type": "添加文件类型", "settings_extension": "扩展名", "settings_mime": "MIME 类型", "settings_category": "分组", "settings_max_size": "最大大小（MB）", "settings_enabled": "启用", "settings_actions": "操作", "settings_toggle": "切换", "settings_delete": "删除", "settings_update": "更新", "settings_download_title": "下载设置", "settings_download_desc": "用于拼接附件下载链接的基础地址。", "settings_add_url": "添加基础地址", "settings_url_name": "名称", "settings_base_url": "基础地址", "settings_priority": "优先级", "settings_is_default": "默认", "settings_set_default": "设为默认", "cat_image": "图片", "cat_document": "文档", "cat_archive": "压缩包", "cat_video": "视频", "cat_other": "其他", // 评论 "comments_title": "评论", "comments_count": "%d 条评论", "comments_empty": "暂无评论，快来抢沙发吧。", "comments_reply": "回复", "comments_cancel_reply": "取消回复", "comments_replying_to": "回复 %s", "comments_name": "名称", "comments_email": "邮箱", "comments_email_hint": "用于显示 Gravatar 头像，不会公开。", "comments_website": "网址（可选）", "comments_content": "评论内容", "comments_content_ph": "支持 Markdown 语法...", "comments_private": "私密评论", "comments_private_hint": "仅你和管理员可见。", "comments_preview": "预览", "comments_edit": "编辑", "comments_emoji": "表情", "comments_markdown_help": "Markdown 帮助", "comments_submit": "发表评论", "comments_posted": "评论已发表。", "comments_pending_notice": "你的评论正在等待审核。", "comments_disabled": "评论功能已关闭。", "comments_guests_disabled": "请先登录后再评论。", "comments_required_name": "请填写名称。", "comments_required_email": "请填写邮箱。", "comments_required_content":"请填写评论内容。", "comments_invalid_email": "请输入有效的邮箱地址。", "comments_invalid_url": "请输入有效的网址。", "comments_too_long": "评论内容过长（最多 %d 字）。", "comments_pending": "待审核", "comments_approved": "已通过", "comments_rejected": "已拒绝", "comments_private_badge": "私密", "comments_markdown_bold": "**粗体**", "comments_markdown_italic": "*斜体*", "comments_markdown_code": "`代码`", "comments_markdown_link": "[文本](网址)", "comments_markdown_quote": "> 引用", // 后台：评论 "admin_comments": "评论管理", "comment_manage": "评论管理", "admin_comments_title": "评论管理", "comment_status_pending": "待审核", "comment_status_approved": "已通过", "comment_status_rejected": "已拒绝", "comment_status_all": "全部", "comment_approve": "通过", "comment_reject": "拒绝", "comment_delete": "删除", "comment_delete_confirm": "删除该评论？", "comment_col_author": "评论者", "comment_col_article": "文章", "comment_col_content": "内容", "comment_col_status": "状态", "comment_col_time": "时间", "comment_col_actions": "操作", "comment_empty": "暂无评论。", "comment_approved": "评论已通过。", "comment_rejected": "评论已拒绝。", "comment_deleted": "评论已删除。", // 后台：评论设置 "comment_settings_title": "评论设置", "comment_settings_desc": "控制是否启用评论以及评论的审核方式。", "comment_settings_enabled": "启用评论", "comment_settings_allow_guest": "允许匿名评论", "comment_settings_guest_approval": "非登录用户评论需审核", "comment_settings_use_gravatar": "使用 Gravatar 头像", "comment_settings_use_gravatar_hint": "关闭后，头像将显示作者名称首字母的彩色占位。", // 后台：用户管理 "admin_users": "用户", "admin_users_title": "用户", "user_list_title": "用户管理", "user_new": "新建用户", "user_create_title": "新建用户", "user_edit_title": "编辑用户", "user_col_username": "用户名", "user_col_display": "显示名称", "user_col_email": "邮箱", "user_col_role": "角色", "user_col_status": "状态", "user_col_created": "创建时间", "user_col_actions": "操作", "user_username": "用户名", "user_password": "密码", "user_password_hint": "留空则保持原密码不变。", "user_display_name": "显示名称", "user_email": "邮箱", "user_gender": "性别", "user_birthday": "生日", "user_role": "角色", "user_status": "状态", "role_admin": "管理员", "role_author": "作者", "status_normal": "正常", "status_disabled": "禁用", "status_locked": "锁定", "status_unactivated": "未激活", "user_created": "用户已创建。", "user_updated": "用户已更新。", "user_deleted": "用户已删除。", "user_delete_confirm": "确认删除该用户？", "user_empty": "暂无用户。", "user_username_required": "请填写用户名。", "user_password_required": "请填写密码。", "user_username_exists": "用户名已存在。", "user_cannot_delete_self": "不能删除自己的账号。", "user_cannot_disable_self": "不能禁用或锁定自己的账号。", "user_cannot_remove_last_admin": "不能移除最后一个管理员。", "dash_user_mgmt": "用户管理", // 阅读统计 "analytics_views_title": "阅读统计", "analytics_views_desc": "追踪文章阅读量，识别独立访客和爬虫。", "analytics_stats_total": "总阅读量", "analytics_stats_human_views": "真人阅读", "analytics_stats_bot_views": "爬虫访问", "analytics_stats_unique_ips": "独立IP", "analytics_stats_unique_users": "独立用户", "analytics_article_stats": "文章统计（前20篇）", "analytics_col_article": "文章", "analytics_col_total_views": "总阅读量", "analytics_col_human_views": "真人", "analytics_col_bot_views": "爬虫", "analytics_col_unique_ips": "独立IP", "analytics_col_time": "时间", "analytics_col_user": "用户", "analytics_col_ip": "IP地址", "analytics_col_user_agent": "User Agent", "analytics_col_is_bot": "类型", "analytics_filters": "筛选条件", "analytics_filter_article": "文章标题", "analytics_filter_article_placeholder": "搜索文章标题", "analytics_filter_ip": "IP地址", "analytics_filter_ip_placeholder": "按IP搜索", "analytics_filter_show_bots": "显示爬虫", "analytics_include_bots": "包含爬虫流量", "analytics_apply_filters": "应用筛选", "analytics_recent_views": "最近访问记录", "analytics_bot": "爬虫", "analytics_human": "真人", "analytics_anonymous": "匿名用户", "analytics_article_deleted": "（已删除）", "analytics_no_data": "暂无数据。", "analytics_no_views": "未找到访问记录。", "analytics_showing": "显示", "analytics_of": "共", "analytics_load_more": "加载更多", }, } // T returns a copy of the translation map for the given language. // Falls back to English if the language is not supported. func T(l Lang) map[string]string { t, ok := translations[l] if !ok { t = translations[EN] } // Return a shallow copy so callers cannot mutate the original map values. out := make(map[string]string, len(t)) for k, v := range t { out[k] = v } return out } // DetectLang parses the Accept-Language header and returns the best matching // supported language. Returns EN for unsupported languages. func DetectLang(acceptHeader string) Lang { if acceptHeader == "" { return EN } // Accept-Language format: "zh-CN,zh;q=0.9,en;q=0.8,en-US;q=0.7" // Split by comma, then extract primary language from each entry. entries := strings.Split(acceptHeader, ",") for _, entry := range entries { // Trim spaces and remove quality values. entry = strings.TrimSpace(entry) if idx := strings.Index(entry, ";"); idx != -1 { entry = entry[:idx] } // Extract primary language (before any "-" subtag). primary := strings.ToLower(entry) if idx := strings.Index(primary, "-"); idx != -1 { primary = primary[:idx] } switch primary { case "zh": return ZH case "en": return EN } } return EN }