fix: 订阅模式登录验证、永久会员类型区分、动态代码HTTP返回值修复、侧边栏滚动位置保持

- 修复订阅模式登录时错误检查余额的问题
- 区分无限余额和永久订阅两种永久会员类型
- 修复动态代码HTTP请求返回值在JS中无法正确访问的问题
- 添加侧边栏滚动位置保持功能
- 移除developer角色相关代码，统一使用admin
- 添加缺失的i18n翻译key

frontend/src/plugins/i18n/zh.json

@@ -27,6 +27,7 @@
     "ban": "封禁",
     "unban": "解封",
     "cancel": "取消",
+    "confirm": "确认",
     "refresh": "刷新",
     "loading": "加载中...",
     "totalRecords": "共 {count} 条记录",
@@ -194,7 +195,7 @@
       "activeRate": "活跃率",
       "searchPlaceholder": "搜索用户名、邮箱、设备指纹...",
       "allRoles": "全部角色",
-      "developer": "管理员",
+      "admin": "管理员",
       "agent": "代理商",
       "allStatus": "全部状态",
       "active": "正常",
@@ -219,6 +220,15 @@
         "password": "密码",
         "passwordPlaceholder": "留空则不修改",
         "passwordHint": "留空则不修改密码",
+        "preview": "预览",
+        "app": "应用",
+        "usernameLabel": "用户名",
+        "emailLabel": "邮箱",
+        "saveBtn": "保存修改",
+        "cancel": "取消",
+        "usernameRequired": "请输入用户名",
+        "emailRequired": "请输入邮箱",
+        "applicationRequired": "请选择应用",
         "deviceId": "设备指纹",
         "deviceIdPlaceholder": "设备指纹（可选）",
         "preview": "预览",
@@ -259,6 +269,35 @@
         "balanceUpdateFailed": "更新失败",
         "invalidAmount": "请输入有效的数值"
       },
+      "create": {
+        "title": "创建用户",
+        "description": "为应用创建新的用户账号，设置基本信息和应用关联",
+        "basicInfo": "基本信息",
+        "basicInfoDesc": "填写用户的基本信息",
+        "application": "所属应用",
+        "selectApplication": "请选择应用",
+        "username": "用户名",
+        "usernamePlaceholder": "请输入用户名",
+        "email": "邮箱",
+        "emailPlaceholder": "请输入邮箱",
+        "password": "密码",
+        "passwordPlaceholder": "请输入密码",
+        "preview": "预览",
+        "app": "应用",
+        "usernameLabel": "用户名",
+        "emailLabel": "邮箱",
+        "submit": "创建用户",
+        "cancel": "取消",
+        "usernameRequired": "请输入用户名",
+        "emailRequired": "请输入邮箱",
+        "passwordRequired": "请输入密码",
+        "applicationRequired": "请选择应用",
+        "success": "创建成功",
+        "failed": "创建失败",
+        "saveBtn": "保存修改"
+      },
+      "editFailed": "获取用户信息失败",
+      "editSuccess": "更新用户成功",
       "resetPassword": "重置密码",
       "resetPasswordDesc": "为用户「{username}」设置新密码",
       "newPassword": "新密码",
@@ -562,7 +601,7 @@
         "totalOrders": "总订单",
         "totalRevenue": "总收入",
         "onlineUsers": "在线用户",
-        "totalDevelopers": "管理员",
+        "totalAdmins": "管理员",
         "totalApps": "应用",
         "totalVisitors": "访客",
         "totalKeys": "卡密",
@@ -901,7 +940,7 @@
       }
     },
     "welcomeBack": "欢迎回来",
-    "developer": "管理员",
+    "adminRole": "管理员",
     "loading": "加载中",
     "totalApplications": "应用总数",
     "totalCards": "卡密总数",
@@ -1355,8 +1394,11 @@
       "batchUpdateSuccess": "批量更新成功",
       "batchUpdateFailed": "批量更新失败",
       "select": "选择",
+      "editFailed": "获取卡类信息失败",
+      "editSuccess": "更新卡类成功",
       "create": {
         "title": "创建卡类",
+        "description": "创建新的卡密类型，设置基本信息和充值配置",
         "basicInfo": "基本信息",
         "basicInfoDesc": "填写卡类的基本信息",
         "billingConfig": "充值配置",
@@ -1390,7 +1432,22 @@
         "createFailed": "创建失败",
         "saveSuccess": "保存成功",
         "saveFailed": "保存失败",
-        "editTitle": "编辑卡类"
+        "editTitle": "编辑卡类",
+        "rechargeConfig": "充值配置",
+        "rechargeConfigDesc": "设置卡密的充值类型和金额",
+        "rechargeType": "充值类型",
+        "balanceRecharge": "余额充值",
+        "balanceRechargeDesc": "充值账户余额，适用于计时/计次模式",
+        "subscriptionRecharge": "订阅充值",
+        "subscriptionRechargeDesc": "充值会员时长，适用于订阅模式",
+        "permanentLabel": "永久会员",
+        "permanentLabelDesc": "开启后，使用此卡密的用户将成为永久会员",
+        "rechargeAmount": "充值金额",
+        "rechargeAmountDesc": "用户充值后获得的余额数量",
+        "rechargeDuration": "充值时长",
+        "durationUnit": "时长单位",
+        "saveBtn": "保存修改",
+        "passwordHint": "留空则不修改密码"
       },
       "columns": {
         "name": "类型名称",
@@ -1859,9 +1916,9 @@
         "permissionTitle": "写入权限",
         "permissionDesc": "设置谁可以修改此变量的值",
         "writePermission": "写入权限",
-        "developerOnly": "仅管理员",
-        "developerOnlyDesc": "只有管理员可以通过API或后台修改此变量的值",
-        "developerOnlyAppDesc": "只有管理员可以通过API或后台修改此全局变量的值",
+        "adminOnly": "仅管理员",
+        "adminOnlyDesc": "只有管理员可以通过API或后台修改此变量的值",
+        "adminOnlyAppDesc": "只有管理员可以通过API或后台修改此全局变量的值",
         "userWritable": "用户可写",
         "userWritableDesc": "用户可以通过客户端API修改自己的变量值",
         "userWritableAppDesc": "用户可以通过客户端API修改此全局变量的值，修改后对所有用户生效",
@@ -1908,6 +1965,9 @@
       "batchUpdateSuccess": "批量更新成功",
       "batchUpdateFailed": "批量更新失败",
       "select": "选择",
+      "edit": "编辑",
+      "editSuccess": "更新成功",
+      "editFailed": "获取云端函数失败",
       "columns": {
         "name": "名称",
         "application": "应用",
@@ -1938,6 +1998,7 @@
         "status": "状态",
         "preview": "预览",
         "submitBtn": "提交",
+        "saveBtn": "保存",
         "cancelBtn": "取消",
         "submitSuccess": "创建成功",
         "submitFailed": "创建失败"
@@ -2235,9 +2296,8 @@
     "smsSettings": "短信服务",
     "paymentSettings": "支付配置",
     "profile": "个人中心",
-    "developerDashboard": "管理后台",
-    "agentDashboard": "代理后台",
     "adminDashboard": "管理后台",
+    "agentDashboard": "代理后台",
     "logout": "退出登录",
     "login": "登录",
     "register": "注册",