{
  "title": {
    "adminList": "选修课程",
    "create": "创建课程",
    "edit": "编辑课程",
    "detail": "课程详情",
    "teacher": "我的选修课",
    "student": "选课中心"
  },
  "description": {
    "adminList": "管理选修课程、开放/关闭选课与抽签。",
    "create": "创建新的选修课程。",
    "edit": "更新选修课程详情。",
    "detail": "查看选修课程详细信息与学生选课情况。",
    "teacher": "查看和管理您教授的选修课程。",
    "student": "浏览可选课程并进行选课。"
  },
  "status": {
    "draft": "草稿",
    "open": "开放选课",
    "closed": "已关闭",
    "cancelled": "已取消"
  },
  "selectionMode": {
    "fcfs": "先到先得",
    "lottery": "抽签"
  },
  "filters": {
    "allStatuses": "全部模式"
  },
  "selectionStatus": {
    "selected": "已选",
    "enrolled": "已录取",
    "waitlist": "候补",
    "dropped": "已退选",
    "rejected": "已拒绝"
  },
  "fields": {
    "name": "课程名称",
    "subject": "科目",
    "teacher": "授课教师",
    "grade": "年级",
    "description": "课程描述",
    "capacity": "容量",
    "enrolled": "已录取",
    "classroom": "教室",
    "schedule": "上课时间",
    "startDate": "开始日期",
    "endDate": "结束日期",
    "selectionStart": "选课开始",
    "selectionEnd": "选课结束",
    "selectionMode": "选课模式",
    "credit": "学分",
    "dropDeadline": "退课截止时间",
    "dropReason": "退课理由"
  },
  "actions": {
    "create": "创建课程",
    "edit": "编辑",
    "delete": "删除",
    "openSelection": "开放选课",
    "closeSelection": "关闭选课",
    "runLottery": "执行抽签",
    "select": "选课",
    "drop": "退课",
    "cancel": "取消",
    "save": "保存",
    "retry": "重试"
  },
  "list": {
    "empty": "暂无选修课程",
    "emptyStudent": "暂无可选课程",
    "emptyDescription": "系统中尚未创建任何选修课程。"
  },
  "form": {
    "createTitle": "创建选修课程",
    "editTitle": "编辑选修课程",
    "namePlaceholder": "请输入课程名称",
    "descriptionPlaceholder": "请输入课程描述",
    "nameLabel": "课程名称 *",
    "subjectLabel": "科目",
    "gradeLabel": "年级",
    "teacherLabel": "授课教师",
    "capacityLabel": "容量",
    "classroomLabel": "教室",
    "scheduleLabel": "上课时间",
    "schedulePlaceholder": "例如：周一 14:00-15:30",
    "creditLabel": "学分",
    "startDateLabel": "开始日期",
    "endDateLabel": "结束日期",
    "selectionStartLabel": "选课开始",
    "selectionEndLabel": "选课结束",
    "dropDeadlineLabel": "退课截止时间",
    "dropDeadlineHint": "超过此时间学生不可退课，留空表示不限制。",
    "descriptionLabel": "课程描述",
    "cancelButton": "取消",
    "saveButton": "保存",
    "createButton": "创建",
    "savingButton": "保存中...",
    "selectSubjectPlaceholder": "请选择科目",
    "selectGradePlaceholder": "请选择年级",
    "selectTeacherPlaceholder": "请选择教师",
    "selectModePlaceholder": "请选择选课模式",
    "invalidFormState": "表单状态无效",
    "saveFailed": "保存课程失败"
  },
  "stats": {
    "totalCourses": "课程总数",
    "totalEnrolled": "总选课人数",
    "avgUtilization": "平均容量使用率",
    "pendingLottery": "待抽签课程",
    "utilization": "{enrolled}/{capacity}",
    "utilizationRate": "{rate}%"
  },
  "parent": {
    "title": "子女选课",
    "description": "查看子女的选课情况。",
    "noChildrenTitle": "暂无关联子女",
    "noChildrenDescription": "您尚未关联任何子女，无法查看选课信息。",
    "noRecordsTitle": "暂无选课记录",
    "noRecordsDescription": "子女暂未选课。"
  },
  "student": {
    "mySelections": "我的选课",
    "availableCourses": "可选课程",
    "selected": "已选",
    "enrolled": "已录取",
    "waitlist": "候补",
    "capacityFull": "名额已满",
    "selectSuccess": "选课成功",
    "dropSuccess": "退课成功",
    "confirmDrop": "确定退选此课程吗？",
    "dropReasonPlaceholder": "选填：请输入退课理由（最多 255 字符）"
  },
  "detail": {
    "studentsTitle": "选课名单",
    "noStudents": "暂无学生选课",
    "noStudentsDescription": "尚未有学生选此课程。",
    "back": "返回列表",
    "editCourse": "编辑课程",
    "studentName": "学生姓名",
    "priority": "优先级",
    "selectedAt": "选课时间",
    "enrolledAt": "录取时间"
  },
  "lottery": {
    "result": "抽签结果：录取 {enrolled} 人，候补 {waitlist} 人",
    "running": "抽签进行中..."
  },
  "errors": {
    "notFound": "课程不存在",
    "noOwnership": "您无权操作此课程",
    "capacityFull": "课程名额已满",
    "alreadySelected": "您已选过此课程",
    "selectionClosed": "选课已关闭",
    "selectionNotOpen": "选课尚未开放",
    "selectionNotStarted": "选课尚未开始",
    "selectionEnded": "选课已结束",
    "courseNotFound": "课程不存在",
    "noActiveSelection": "未找到有效的选课记录",
    "gradeMismatch": "您的年级不符合课程要求",
    "scheduleConflict": "时间与已选课程冲突",
    "creditExceeded": "学分超限（{current}/{max}）",
    "invalidForm": "表单数据无效",
    "unexpected": "发生未知错误",
    "dropDeadlinePassed": "退课截止时间已过，无法退课",
    "title": "加载失败",
    "description": "页面数据加载异常，请稍后重试。"
  },
  "export": {
    "courseSheetName": "课程明细",
    "selectionSheetName": "选课名单",
    "statusHeader": "状态",
    "priorityHeader": "优先级",
    "selectedAtHeader": "选课时间",
    "enrolledAtHeader": "录取时间",
    "indexHeader": "#"
  },
  "messages": {
    "created": "选修课程已创建",
    "updated": "选修课程已更新",
    "deleted": "选修课程已删除",
    "selectionOpened": "选课已开放",
    "selectionClosed": "选课已关闭",
    "lotteryCompleted": "抽签完成：录取 {enrolled} 人，候补 {waitlist} 人",
    "courseDropped": "已退选课程",
    "ownershipCheckFailed": "归属校验失败"
  },
  "settings": {
    "creditLimitDefault": "默认学分上限",
    "creditLimitDefaultDescription": "未配置年级专属上限时使用的全局学期学分上限。",
    "capacityNotifyThreshold": "容量阈值通知比例",
    "capacityNotifyThresholdDescription": "课程录取人数达到容量该比例时通知教师/管理员（0-1，默认 0.9）。",
    "saved": "设置已保存"
  },
  "notifications": {
    "capacityWarningTitle": "课程容量预警：{courseName}",
    "capacityWarningContent": "课程 \"{courseName}\" 已选满 {enrolled}/{capacity} 人（达到 {percent}% 阈值），请考虑扩容或关闭选课。"
  }
}
