feat(lesson-preparation): 备课模块审计重构 — 跨模块解耦 + i18n + 纯函数抽取 + 错误边界

P0-1 跨模块直查修复：publish-service 不再直查 examQuestions 表，新增 exams/data-access.addExamQuestions 接口，复用 classes/data-access.getStudentIdsByClassIds P0-2 i18n 接入：新增 zh-CN/en 翻译文件，注册 lessonPreparation 命名空间，17 个组件改造为 useTranslations/getTranslations P1 纯函数抽取：lib/document-migration.ts（类型守卫替代 as 断言）、lib/node-summary.ts（翻译函数注入）、lib/rf-mappers.ts P1 错误边界+骨架屏：新增 LessonPlanErrorBoundary 和 4 个 Skeleton 组件 P1 Block 注册表：新增 config/block-registry.tsx（BlockRenderer 组件），node-edit-panel 重构为配置驱动渲染 P1 其他修复：exercise-block 改用 router.refresh()，node-editor/lesson-node 复用 lib/ 纯函数架构图同步：更新 004 和 005 文档 Refs: docs/architecture/audit/lesson-preparation-audit-report.md
2026-06-22 16:17:58 +08:00
parent 4833930834
commit 20691f53ce
32 changed files with 1456 additions and 360 deletions
--- a/src/shared/i18n/messages/zh-CN/lesson-preparation.json
+++ b/src/shared/i18n/messages/zh-CN/lesson-preparation.json
@@ -0,0 +1,198 @@
+{
+  "title": {
+    "list": "我的备课",
+    "new": "新建课案",
+    "edit": "编辑课案"
+  },
+  "description": {
+    "list": "管理备课和教学计划。"
+  },
+  "action": {
+    "new": "新建课案",
+    "back": "返回备课列表",
+    "addNode": "添加节点",
+    "saveVersion": "保存版本",
+    "versions": "版本",
+    "duplicate": "复制",
+    "archive": "归档",
+    "delete": "删除此节点",
+    "close": "关闭",
+    "cancel": "取消",
+    "confirm": "确认",
+    "create": "创建课案",
+    "publish": "发布为作业",
+    "viewHomework": "查看"
+  },
+  "status": {
+    "saving": "保存中...",
+    "unsaved": "未保存",
+    "saved": "已保存",
+    "draft": "草稿",
+    "published": "已发布",
+    "archived": "已归档",
+    "publishedAsHomework": "已发布为作业"
+  },
+  "blockType": {
+    "objective": "教学目标",
+    "key_point": "教学重难点",
+    "import": "导入",
+    "new_teaching": "新授",
+    "consolidation": "巩固练习",
+    "summary": "课堂小结",
+    "homework": "作业布置",
+    "blackboard": "板书设计",
+    "text_study": "文本研习",
+    "exercise": "练习/作业",
+    "rich_text": "自定义环节",
+    "reflection": "教学反思"
+  },
+  "template": {
+    "regular": "常规课",
+    "review": "复习课",
+    "experiment": "实验课",
+    "inquiry": "探究课",
+    "blank": "空白模板",
+    "selectLabel": "选择模板",
+    "titleLabel": "课案标题",
+    "titlePlaceholder": "例如：《秋天》第一课时",
+    "blockCount": "{count} 个环节",
+    "blankHint": "从空白开始"
+  },
+  "editor": {
+    "canvasEmpty": "画布为空",
+    "canvasEmptyHint": "点击左下角\"添加节点\"开始备课",
+    "selectNodeHint": "点击节点编辑内容，或拖拽连线建立流程",
+    "unknownBlockType": "未知节点类型",
+    "nodeSummaryEmpty": "空",
+    "questionCount": "{count} 道题",
+    "charCount": "{count} 字"
+  },
+  "filters": {
+    "searchPlaceholder": "搜索标题...",
+    "allSubjects": "全部学科",
+    "allStatus": "全部状态"
+  },
+  "list": {
+    "empty": "暂无课案，点击\"新建课案\"开始",
+    "noTextbook": "无教材",
+    "noChapter": "无章节",
+    "noTemplate": "无模板",
+    "lastSaved": "最后保存：",
+    "neverSaved": "未保存"
+  },
+  "version": {
+    "title": "版本历史",
+    "empty": "暂无版本",
+    "loading": "加载中...",
+    "auto": "自动",
+    "manual": "手动保存",
+    "revert": "回退到此版本",
+    "revertConfirm": "确认回退到 v{versionNo}？将生成新版本。",
+    "autoLabel": "自动版本"
+  },
+  "knowledgePoint": {
+    "title": "选择知识点",
+    "empty": "未找到知识点，请先在教材模块创建",
+    "linked": "已关联 {count} 个知识点",
+    "annotate": "标注知识点",
+    "select": "选择知识点",
+    "selected": "已选 {count} 个"
+  },
+  "questionBank": {
+    "title": "从题库选择题目",
+    "add": "添加",
+    "insert": "插入",
+    "selected": "已选 {count} 题",
+    "source": {
+      "bank": "题库",
+      "inline": "新建"
+    },
+    "inlineTitle": "课案内新建题目",
+    "inlineNew": "新建题目",
+    "fromBank": "从题库添加",
+    "score": "{score}分",
+    "difficulty": "{level}星",
+    "empty": "暂无题目，点击下方按钮添加",
+    "inlineQuestion": "课案内新建题目",
+    "questionId": "题目 {id}",
+    "type": {
+      "single_choice": "单选题",
+      "text": "填空题",
+      "judgment": "判断题"
+    },
+    "typeLabel": "题型",
+    "stemLabel": "题干",
+    "optionsLabel": "选项（勾选正确答案）",
+    "addOption": "+ 添加选项",
+    "correctAnswer": "正确答案",
+    "correct": "正确",
+    "incorrect": "错误",
+    "difficultyLabel": "难度",
+    "knowledgePointLabel": "知识点",
+    "stemRequired": "请输入题干",
+    "addBtn": "添加"
+  },
+  "exercise": {
+    "purpose": {
+      "class_practice": "课堂练习",
+      "after_class_homework": "课后作业"
+    }
+  },
+  "publish": {
+    "title": "发布为作业",
+    "classLabel": "下发班级",
+    "availableAtLabel": "开始时间（可选）",
+    "dueAtLabel": "截止时间（可选）",
+    "publishing": "发布中...",
+    "publish": "发布",
+    "selectClass": "请选择至少一个班级",
+    "noStudents": "所选班级无学生",
+    "noSubjectOrGrade": "课案缺少学科或年级信息，无法发布",
+    "alreadyPublished": "该练习块已发布，请使用'重新发布'",
+    "noExerciseBlock": "练习块不存在",
+    "noQuestions": "练习块无题目",
+    "planNotFound": "课案不存在",
+    "noPermission": "无权发布"
+  },
+  "textStudy": {
+    "sourceTextLabel": "课文原文",
+    "sourceTextPlaceholder": "粘贴课文原文，选中文本后可添加教学节点",
+    "addAnnotation": "为选中文本添加节点",
+    "selectFirst": "请先在课文中选中一段文本",
+    "annotationTitle": "教学节点",
+    "annotationNotePlaceholder": "教学说明..."
+  },
+  "reflection": {
+    "hint": "课后填写教学反思..."
+  },
+  "richText": {
+    "placeholder": "输入内容..."
+  },
+  "error": {
+    "getList": "获取课案列表失败",
+    "getOne": "获取课案失败",
+    "create": "创建课案失败",
+    "save": "保存失败",
+    "saveVersion": "保存版本失败",
+    "getVersions": "获取版本失败",
+    "revert": "回退失败",
+    "delete": "删除失败",
+    "duplicate": "复制失败",
+    "getTemplates": "获取模板失败",
+    "saveTemplate": "保存模板失败",
+    "deleteTemplate": "删除模板失败",
+    "publish": "发布失败",
+    "aiSuggest": "AI 推荐失败，请检查 AI Provider 配置",
+    "loadKnowledgePoints": "加载知识点失败",
+    "notFound": "课案不存在或无权访问",
+    "versionNotFound": "版本不存在或无权操作",
+    "templateNotFound": "模板不存在",
+    "createFailed": "创建失败",
+    "loadFailed": "页面加载失败",
+    "loadFailedDesc": "抱歉，页面加载时发生了意外错误。请稍后重试。",
+    "retry": "重试"
+  },
+  "confirm": {
+    "archive": "确认归档此课案？"
+  }
+}