58656da983
将教材模块图谱从基本无用状态升级为完整知识图谱可视化系统。 数据层：新增 knowledgePointPrerequisites 表（复合主键+双外键 cascade）；新增 data-access-graph.ts（server-only）知识点关联聚合、学生/班级掌握度查询；utils.ts 新增 hasCycleAfterAddingEdge（DFS 循环依赖检测）。 业务层：3 个新 Server Action（getKnowledgeGraphDataAction 三视图模式、createPrerequisiteAction 含循环检测、deletePrerequisiteAction）；graph-layout.ts 重写为 dagre 分层有向图布局。 视图层：knowledge-graph.tsx 重写为 React Flow 主组件（全书视图+搜索高亮+关联节点高亮+章节着色）；4 个新组件（graph-kp-node/graph-prerequisite-edge/graph-toolbar/graph-node-detail-panel）；use-graph-data.ts 派生值模式避免 effect 中 setState。 架构：严格三层架构，客户端通过 Server Action 间接访问 server-only 数据层；权限校验+ i18n 全覆盖；架构文档 004/005 同步。 测试：utils.test.ts 新增 5 个循环检测测试，graph-layout.test.ts 重写 5 个 dagre 布局测试，全部 30 个教材模块单元测试通过。 附带提交 drizzle/0005 error-book 迁移文件以保持 journal 一致性。
253 lines
9.4 KiB
JSON
253 lines
9.4 KiB
JSON
{
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"list": {
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"title": "Textbooks",
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"subtitle": "Manage your digital curriculum resources and chapters.",
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"add": "Add Textbook",
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"empty": {
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"withFilters": "No textbooks match your filters",
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"withoutFilters": "No textbooks yet",
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"withFiltersDesc": "Try clearing filters or adjusting keywords.",
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"withoutFiltersDesc": "Create your first textbook to start organizing chapters."
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},
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"clearFilters": "Clear filters",
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"chapters": "Chapters"
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},
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"student": {
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"list": {
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"title": "Textbooks",
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"subtitle": "Browse your course textbooks.",
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"empty": {
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"withFilters": "No textbooks match your filters",
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"withoutFilters": "No textbooks yet",
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"withFiltersDesc": "Try clearing filters or adjusting keywords.",
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"withoutFiltersDesc": "No textbooks are available right now."
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}
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},
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"noUser": "No user found",
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"noUserDesc": "Create a student user to see textbooks."
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},
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"reader": {
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"back": "Back to textbooks",
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"tabs": {
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"chapters": "Chapters",
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"knowledge": "Knowledge Points",
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"graph": "Graph"
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},
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"selectChapter": "Please select a chapter to start reading.",
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"selectChapterDesc": "Choose a chapter from the sidebar to view its content.",
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"selectChapterKnowledge": "Please select a chapter to view knowledge points.",
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"selectChapterKnowledgeDesc": "Choose a chapter from the sidebar to see its knowledge points.",
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"selectChapterGraph": "Please select a chapter to view the knowledge graph.",
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"selectChapterGraphDesc": "Choose a chapter from the sidebar to see its knowledge graph.",
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"emptyKnowledge": "No knowledge points in this chapter yet.",
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"emptyKnowledgeDesc": "Select text while reading to create a knowledge point.",
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"emptyContent": "No content yet",
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"emptyContentDesc": "Click \"Edit Content\" to start writing this chapter.",
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"loadingKnowledge": "Loading knowledge points...",
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"editContent": "Edit Content",
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"cancel": "Cancel",
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"save": "Save",
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"saving": "Saving...",
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"addKnowledgePoint": "Add Knowledge Point",
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"clickToViewKp": "Click to view knowledge point details",
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"noChapters": "No chapters",
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"noChaptersDesc": "This textbook has no chapters yet.",
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"sidebar": "Chapters & Knowledge",
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"openSidebar": "Open Sidebar"
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},
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"dialog": {
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"create": {
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"title": "Add New Textbook",
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"description": "Create a new digital textbook. Click save when you're done.",
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"submit": "Save changes",
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"saving": "Saving..."
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},
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"settings": {
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"title": "Textbook Settings",
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"description": "Update textbook details or delete this textbook.",
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"delete": "Delete Textbook",
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"deleteConfirmTitle": "Delete Textbook?",
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"deleteConfirmDesc": "This action cannot be undone. This will permanently delete the textbook and all its chapters and knowledge points.",
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"save": "Save Changes",
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"processing": "Processing...",
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"trigger": "Settings"
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},
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"chapter": {
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"createTitle": "Add New Chapter",
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"createDesc": "Create a new chapter or section.",
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"submit": "Create Chapter",
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"creating": "Creating...",
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"deleteTitle": "Delete Chapter?",
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"deleteDesc": "This will permanently delete {title}. This action cannot be undone.",
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"delete": "Delete",
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"deleting": "Deleting...",
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"cannotDeleteWithSubchapters": "Cannot delete chapter with subchapters",
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"addSubchapter": "Add Subchapter",
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"titlePlaceholder": "e.g. Chapter 1: Introduction",
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"toggle": "Toggle",
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"orderUpdated": "Order updated",
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"cancel": "Cancel",
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"dragHandle": "Drag to reorder"
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},
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"knowledge": {
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"createTitle": "Add Knowledge Point",
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"createDesc": "Create a knowledge point from the selected text.",
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"editTitle": "Edit Knowledge Point",
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"editDesc": "Modify the knowledge point name and description.",
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"name": "Name",
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"description": "Description (optional)",
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"descriptionPlaceholder": "Enter description...",
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"displayName": "Display Name",
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"anchorText": "Advanced: Anchor Text (affects highlighting)",
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"anchorTextHint": "Changing this field will change the text highlighted in the content. Usually keep it consistent with the original.",
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"create": "Create",
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"creating": "Creating...",
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"save": "Save",
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"saving": "Saving...",
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"cancel": "Cancel",
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"deleteTitle": "Confirm Delete",
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"deleteDesc": "Are you sure you want to delete this knowledge point? This action cannot be undone.",
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"delete": "Delete",
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"createQuestion": "Create Related Question",
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"editKp": "Edit Knowledge Point",
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"deleteKp": "Delete Knowledge Point"
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}
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},
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"field": {
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"title": "Title",
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"subject": "Subject",
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"grade": "Grade",
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"publisher": "Publisher",
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"titlePlaceholder": "e.g. Advanced Calculus",
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"publisherPlaceholder": "e.g. Next Education",
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"subjectPlaceholder": "Select subject",
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"gradePlaceholder": "Select grade"
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},
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"filters": {
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"searchPlaceholder": "Search by title, publisher...",
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"allSubjects": "All Subjects",
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"allGrades": "All Grades"
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},
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"card": {
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"chapters": "Chapters",
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"updated": "Updated",
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"gradeNA": "Grade N/A",
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"publisherNA": "Publisher N/A",
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"editContent": "Edit Content",
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"delete": "Delete",
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"moreOptions": "More options"
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},
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"panel": {
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"knowledgePoints": "Knowledge Points",
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"noPointsYet": "No points yet",
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"noPointsDesc": "Add knowledge points to tag content in this chapter.",
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"selectChapter": "Select a chapter to manage knowledge points",
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"level": "Lv."
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},
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"subject": {
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"chinese": "Chinese",
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"mathematics": "Mathematics",
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"physics": "Physics",
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"chemistry": "Chemistry",
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"biology": "Biology",
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"english": "English",
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"history": "History",
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"geography": "Geography"
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},
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"grade": {
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"grade1": "Grade 1",
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"grade2": "Grade 2",
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"grade7": "Grade 7",
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"grade8": "Grade 8",
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"grade9": "Grade 9",
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"grade10": "Grade 10",
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"grade11": "Grade 11",
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"grade12": "Grade 12"
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},
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"error": {
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"loadFailed": "Failed to load textbook",
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"loadFailedDesc": "An error occurred while loading the textbook content. Please try again.",
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"retry": "Retry"
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},
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"action": {
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"createSuccess": "Textbook created successfully.",
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"createFailed": "Failed to create textbook.",
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"updateSuccess": "Textbook updated successfully.",
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"updateFailed": "Failed to update textbook.",
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"deleteSuccess": "Textbook deleted successfully.",
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"textbookDeleteFailed": "Failed to delete textbook.",
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"chapterCreateSuccess": "Chapter created successfully",
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"chapterCreateFailed": "Failed to create chapter",
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"chapterDeleteSuccess": "Chapter deleted successfully",
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"chapterDeleteFailed": "Failed to delete chapter",
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"contentUpdateSuccess": "Content updated successfully",
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"contentUpdateFailed": "Failed to update content",
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"kpCreateSuccess": "Knowledge point created successfully",
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"kpCreateFailed": "Failed to create knowledge point",
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"kpUpdateSuccess": "Knowledge point updated successfully",
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"kpUpdateFailed": "Failed to update knowledge point",
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"kpDeleteSuccess": "Knowledge point deleted successfully",
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"kpDeleteFailed": "Failed to delete knowledge point",
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"reorderSuccess": "Order updated",
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"reorderFailed": "Failed to reorder chapters",
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"fillRequired": "Please fill in all required fields.",
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"titleRequired": "Title is required",
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"nameRequired": "Name is required",
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"invalidContent": "Invalid chapter content data",
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"errorOccurred": "An error occurred",
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"deleteFailed": "Deletion failed",
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"updateFailedGeneric": "Update failed",
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"chapterNotBelong": "Chapter does not belong to this textbook",
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"kpNotBelong": "Knowledge point does not belong to this textbook",
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"chaptersReordered": "Chapters reordered successfully",
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"ok": "OK",
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"kpLoadFailed": "Failed to load knowledge points",
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"graphLoadFailed": "Graph failed to load",
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"invalidInput": "Invalid input",
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"cyclicDependency": "Cannot add cyclic dependency",
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"prerequisiteCreated": "Prerequisite added",
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"prerequisiteCreateFailed": "Failed to add prerequisite",
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"prerequisiteDeleted": "Prerequisite removed",
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"prerequisiteDeleteFailed": "Failed to remove prerequisite"
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},
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"graph": {
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"viewMode": {
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"structure": "Structure",
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"studentMastery": "My Mastery",
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"classMastery": "Class Mastery"
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},
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"node": {
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"questions": "Questions",
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"mastery": "Mastery",
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"prerequisite": "Prerequisite",
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"successor": "Successor"
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},
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"detail": {
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"title": "Knowledge Point Details",
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"noDescription": "No description",
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"viewAllQuestions": "View all questions",
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"editPrerequisite": "Edit prerequisites",
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"addPrerequisite": "Add prerequisite",
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"removePrerequisite": "Remove",
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"noPrerequisites": "No prerequisite knowledge points",
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"noSuccessors": "No successor knowledge points",
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"masteryNotAssessed": "Not assessed",
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"correctRate": "Correct rate",
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"totalQuestions": "Total questions"
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},
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"toolbar": {
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"search": "Search knowledge points",
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"filterByChapter": "Filter by chapter",
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"resetView": "Reset view"
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},
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"empty": {
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"noPrerequisites": "No prerequisite relationships",
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"noData": "No graph data"
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},
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"error": {
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"cyclicDependency": "Cannot add cyclic dependency",
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"loadFailed": "Graph failed to load"
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}
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}
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}
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