306262caba
- Introduced new "QuillSense" feature for AI-assisted book creation. - Added QuillSense settings panel with advanced options and disable/enable functionality. - Updated GhostWriter and TextEditor components to respect QuillSense settings. - Extended models and repositories to track and manage QuillSense state per book. - Localized new strings for English and French.
374 lines
19 KiB
TypeScript
374 lines
19 KiB
TypeScript
import {Database, QueryResult, RunResult, SQLiteValue} from "node-sqlite3-wasm";
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import System from "../System.js";
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export interface ChapterContentQueryResult extends Record<string, SQLiteValue> {
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chapter_id: string;
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version: number;
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content: string;
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words_count: number;
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title: string;
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chapter_order: number;
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}
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export interface ContentQueryResult extends Record<string, SQLiteValue> {
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content: string;
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}
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export interface CompanionContentQueryResult extends Record<string, SQLiteValue> {
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version: number;
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content: string;
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words_count: number;
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}
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export interface BookChapterContentTable extends Record<string, SQLiteValue> {
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content_id: string;
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chapter_id: string;
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author_id: string;
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version: number;
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content: string | null;
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words_count: number;
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time_on_it: number;
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last_update: number;
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}
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export interface SyncedChapterContentResult extends Record<string, SQLiteValue> {
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content_id: string;
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chapter_id: string;
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last_update: number;
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}
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export default class ChapterContentRepository {
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/**
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* Fetches the last chapter content for a given book.
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* @param userId - The ID of the user/author.
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* @param bookId - The ID of the book.
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* @param lang - The language for error messages ('fr' or 'en').
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* @returns An array of chapter content results ordered by chapter order and version descending.
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*/
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public static fetchLastChapterContent(userId: string, bookId: string, lang: 'fr' | 'en' = 'fr'): ChapterContentQueryResult[] {
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try {
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const db: Database = System.getDb();
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const query: string = `
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SELECT
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book_chapters.chapter_id as chapter_id,
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COALESCE(book_chapter_content.version, 2) AS version,
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COALESCE(book_chapter_content.content, '') AS content,
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COALESCE(book_chapter_content.words_count, 0) AS words_count,
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book_chapters.title,
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book_chapters.chapter_order
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FROM book_chapters
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LEFT JOIN book_chapter_content ON book_chapters.chapter_id = book_chapter_content.chapter_id
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WHERE book_chapters.author_id = ? AND book_chapters.book_id = ?
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ORDER BY book_chapters.chapter_order DESC, book_chapter_content.version DESC
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LIMIT 1
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`;
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const params: SQLiteValue[] = [userId, bookId];
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const chapterContents: ChapterContentQueryResult[] = db.all(query, params) as ChapterContentQueryResult[];
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return chapterContents;
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} catch (error: unknown) {
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if (error instanceof Error) {
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console.error(`DB Error: ${error.message}`);
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throw new Error(lang === 'fr' ? `Impossible de récupérer le dernier chapitre.` : `Unable to retrieve last chapter.`);
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} else {
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console.error("An unknown error occurred.");
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throw new Error(lang === 'fr' ? "Une erreur inconnue s'est produite." : "An unknown error occurred.");
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}
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}
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}
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/**
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* Updates the content of a chapter. If no existing content is found, inserts a new record.
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* @param userId - The ID of the user/author.
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* @param chapterId - The ID of the chapter.
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* @param version - The version number of the content.
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* @param encryptContent - The encrypted content string.
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* @param wordsCount - The word count of the content.
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* @param lastUpdate - The timestamp of the last update.
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* @param lang - The language for error messages ('fr' or 'en').
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* @returns True if the update or insert was successful.
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*/
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public static updateChapterContent(userId: string, chapterId: string, version: number, encryptContent: string, wordsCount: number, lastUpdate: number, lang: 'fr' | 'en' = 'fr'): boolean {
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try {
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const db: Database = System.getDb();
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const updateQuery: string = 'UPDATE book_chapter_content SET content=?, words_count=?, last_update=? WHERE chapter_id=? AND author_id=? AND version=?';
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const updateParams: SQLiteValue[] = [encryptContent, wordsCount, lastUpdate, chapterId, userId, version];
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const updateResult: RunResult = db.run(updateQuery, updateParams);
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if (updateResult.changes > 0) {
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return true;
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} else {
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const contentId: string = System.createUniqueId();
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const insertQuery: string = 'INSERT INTO book_chapter_content (content_id, chapter_id, author_id, version, content, words_count, last_update) VALUES (?,?,?,?,?,?,?)';
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const insertParams: SQLiteValue[] = [contentId, chapterId, userId, version, encryptContent, wordsCount, lastUpdate];
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const insertResult: RunResult = db.run(insertQuery, insertParams);
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return insertResult.changes > 0;
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}
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} catch (error: unknown) {
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if (error instanceof Error) {
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console.error(`DB Error: ${error.message}`);
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throw new Error(lang === 'fr' ? `Impossible de mettre à jour le contenu du chapitre.` : `Unable to update chapter content.`);
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} else {
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console.error("An unknown error occurred.");
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throw new Error(lang === 'fr' ? "Une erreur inconnue s'est produite." : "An unknown error occurred.");
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}
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}
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}
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/**
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* Fetches companion content for a specific chapter and version.
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* @param userId - The ID of the user/author.
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* @param chapterId - The ID of the chapter.
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* @param version - The version number to fetch.
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* @param lang - The language for error messages ('fr' or 'en').
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* @returns An array of companion content results.
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*/
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static fetchCompanionContent(userId: string, chapterId: string, version: number, lang: 'fr' | 'en' = 'fr'): CompanionContentQueryResult[] {
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try {
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const db: Database = System.getDb();
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const query: string = 'SELECT version, content, words_count FROM book_chapter_content WHERE author_id=? AND chapter_id=? AND version=?';
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const params: SQLiteValue[] = [userId, chapterId, version];
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const companionContents: CompanionContentQueryResult[] = db.all(query, params) as CompanionContentQueryResult[];
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return companionContents;
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} catch (error: unknown) {
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if (error instanceof Error) {
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console.error(`DB Error: ${error.message}`);
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throw new Error(lang === 'fr' ? `Impossible de récupérer le contenu compagnon.` : `Unable to retrieve companion content.`);
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} else {
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console.error("An unknown error occurred.");
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throw new Error(lang === 'fr' ? "Une erreur inconnue s'est produite." : "An unknown error occurred.");
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}
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}
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}
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/**
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* Fetches chapter content by its order position within a book.
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* @param userId - The ID of the user/author.
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* @param chapterOrder - The order position of the chapter.
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* @param bookId - The ID of the book.
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* @param lang - The language for error messages ('fr' or 'en').
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* @returns The content query result for the specified chapter.
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* @throws Error if no chapter is found with the specified order.
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*/
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static fetchChapterContentByChapterOrder(userId: string, chapterOrder: number, bookId: string, lang: 'fr' | 'en' = 'fr'): ContentQueryResult {
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let chapterContent: ContentQueryResult | null;
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try {
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const db: Database = System.getDb();
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const query: string = `
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SELECT content.content
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FROM book_chapters as chapter
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INNER JOIN book_chapter_content AS content ON chapter.chapter_id=content.chapter_id
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WHERE chapter.chapter_order=? AND content.version=2 AND chapter.book_id=? AND chapter.author_id=?
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`;
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const params: SQLiteValue[] = [chapterOrder, bookId, userId];
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chapterContent = db.get(query, params) as ContentQueryResult | null;
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} catch (error: unknown) {
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if (error instanceof Error) {
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console.error(`DB Error: ${error.message}`);
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throw new Error(lang === 'fr' ? `Impossible de récupérer le contenu du chapitre.` : `Unable to retrieve chapter content.`);
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} else {
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console.error("An unknown error occurred.");
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throw new Error(lang === 'fr' ? "Une erreur inconnue s'est produite." : "An unknown error occurred.");
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}
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}
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if (!chapterContent) {
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throw new Error(lang === 'fr' ? `Aucun chapitre trouvé avec cet ordre.` : `No chapter found with this order.`);
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}
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return chapterContent;
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}
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/**
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* Fetches chapter content by chapter ID and version number.
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* @param userId - The ID of the user/author.
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* @param chapterId - The ID of the chapter.
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* @param version - The version number to fetch.
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* @param lang - The language for error messages ('fr' or 'en').
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* @returns The content query result for the specified version.
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* @throws Error if no chapter is found with the specified version.
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*/
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static fetchChapterContentByVersion(userId: string, chapterId: string, version: number, lang: 'fr' | 'en' = 'fr'): ContentQueryResult {
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let chapterContent: ContentQueryResult | null;
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try {
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const db: Database = System.getDb();
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const query: string = 'SELECT content FROM book_chapter_content WHERE author_id=? AND chapter_id=? AND version=?';
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const params: SQLiteValue[] = [userId, chapterId, version];
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chapterContent = db.get(query, params) as ContentQueryResult | null;
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} catch (error: unknown) {
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if (error instanceof Error) {
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console.error(`DB Error: ${error.message}`);
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throw new Error(lang === 'fr' ? `Impossible de récupérer le contenu du chapitre.` : `Unable to retrieve chapter content.`);
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} else {
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console.error("An unknown error occurred.");
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throw new Error(lang === 'fr' ? "Une erreur inconnue s'est produite." : "An unknown error occurred.");
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}
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}
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if (!chapterContent) {
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throw new Error(lang === 'fr' ? `Aucun chapitre trouvé avec cette version.` : `No chapter found with this version.`);
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}
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return chapterContent;
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}
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/**
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* Checks whether chapter content exists for a given content ID and user.
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* @param userId - The ID of the user/author.
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* @param contentId - The ID of the content to check.
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* @param lang - The language for error messages ('fr' or 'en').
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* @returns True if the chapter content exists, false otherwise.
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*/
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static isChapterContentExist(userId: string, contentId: string, lang: "fr" | "en"): boolean {
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try {
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const db: Database = System.getDb();
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const query: string = 'SELECT 1 FROM `book_chapter_content` WHERE `content_id`=? AND `author_id`=?';
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const params: SQLiteValue[] = [contentId, userId];
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const existenceCheck: QueryResult | null = db.get(query, params) || null;
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return existenceCheck !== null;
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} catch (error: unknown) {
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if (error instanceof Error) {
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console.error(`DB Error: ${error.message}`);
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throw new Error(lang === 'fr' ? `Impossible de vérifier l'existence du contenu du chapitre.` : `Unable to check chapter content existence.`);
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} else {
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console.error("An unknown error occurred.");
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throw new Error(lang === 'fr' ? "Une erreur inconnue s'est produite." : "An unknown error occurred.");
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}
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}
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}
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/**
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* Fetches all chapter contents for a specific chapter belonging to a user.
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* @param userId - The ID of the user/author.
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* @param chapterId - The ID of the chapter.
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* @param lang - The language for error messages ('fr' or 'en').
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* @returns A promise resolving to an array of book chapter content records.
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*/
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static async fetchBookChapterContents(userId: string, chapterId: string, lang: 'fr' | 'en'): Promise<BookChapterContentTable[]> {
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try {
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const db: Database = System.getDb();
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const query: string = 'SELECT content_id, chapter_id, author_id, version, content, words_count, time_on_it, last_update FROM book_chapter_content WHERE author_id=? AND chapter_id=?';
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const params: SQLiteValue[] = [userId, chapterId];
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return db.all(query, params) as BookChapterContentTable[];
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} catch (error: unknown) {
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if (error instanceof Error) {
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console.error(`DB Error: ${error.message}`);
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throw new Error(lang === 'fr' ? `Impossible de récupérer le contenu des chapitres.` : `Unable to retrieve chapter contents.`);
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} else {
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throw new Error(lang === 'fr' ? "Une erreur inconnue s'est produite." : "An unknown error occurred.");
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}
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}
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}
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/**
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* Fetches all synced chapter contents for a user (content ID, chapter ID, and last update timestamp).
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* @param userId - The ID of the user/author.
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* @param lang - The language for error messages ('fr' or 'en').
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* @returns An array of synced chapter content results.
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*/
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static fetchSyncedChapterContents(userId: string, lang: 'fr' | 'en'): SyncedChapterContentResult[] {
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try {
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const db: Database = System.getDb();
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const query: string = 'SELECT content_id, chapter_id, last_update FROM book_chapter_content WHERE author_id = ?';
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const params: SQLiteValue[] = [userId];
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return db.all(query, params) as SyncedChapterContentResult[];
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} catch (error: unknown) {
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if (error instanceof Error) {
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console.error(`DB Error: ${error.message}`);
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throw new Error(lang === 'fr' ? `Impossible de récupérer le contenu des chapitres synchronisés.` : `Unable to retrieve synced chapter contents.`);
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} else {
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console.error("An unknown error occurred.");
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throw new Error(lang === 'fr' ? "Une erreur inconnue s'est produite." : "An unknown error occurred.");
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}
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}
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}
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/**
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* Inserts a new chapter content record during synchronization.
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* @param contentId - The unique ID for the content.
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* @param chapterId - The ID of the chapter.
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* @param authorId - The ID of the author.
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* @param version - The version number of the content.
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* @param content - The content string (can be null).
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* @param wordsCount - The word count of the content.
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* @param timeOnIt - The time spent on this content.
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* @param lastUpdate - The timestamp of the last update.
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* @param lang - The language for error messages ('fr' or 'en').
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* @returns True if the insert was successful.
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*/
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static insertSyncChapterContent(contentId: string, chapterId: string, authorId: string, version: number, content: string | null, wordsCount: number, timeOnIt: number, lastUpdate: number, lang: 'fr' | 'en'): boolean {
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try {
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const db: Database = System.getDb();
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const query: string = `INSERT INTO book_chapter_content (content_id, chapter_id, author_id, version, content, words_count, time_on_it, last_update) VALUES (?, ?, ?, ?, ?, ?, ?, ?)`;
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const params: SQLiteValue[] = [contentId, chapterId, authorId, version, content, wordsCount, timeOnIt, lastUpdate];
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const insertResult: RunResult = db.run(query, params);
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return insertResult.changes > 0;
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} catch (error: unknown) {
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if (error instanceof Error) {
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console.error(`DB Error: ${error.message}`);
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throw new Error(lang === 'fr' ? `Impossible d'insérer le contenu du chapitre.` : `Unable to insert chapter content.`);
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} else {
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throw new Error(lang === 'fr' ? "Une erreur inconnue s'est produite." : "An unknown error occurred.");
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}
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}
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}
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/**
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* Fetches the complete chapter content record by its content ID.
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* @param contentId - The ID of the content to fetch.
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* @param lang - The language for error messages ('fr' or 'en').
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* @returns A promise resolving to an array of book chapter content records.
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*/
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static async fetchCompleteChapterContentById(contentId: string, lang: "fr" | "en"): Promise<BookChapterContentTable[]> {
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try {
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const db: Database = System.getDb();
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const query: string = 'SELECT content_id, chapter_id, author_id, version, content, words_count, time_on_it, last_update FROM book_chapter_content WHERE content_id = ?';
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const params: SQLiteValue[] = [contentId];
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return db.all(query, params) as BookChapterContentTable[];
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} catch (error: unknown) {
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if (error instanceof Error) {
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throw new Error(lang === 'fr' ? `Impossible de récupérer le contenu de chapitre complet.` : `Unable to retrieve complete chapter content.`);
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} else {
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throw new Error(lang === 'fr' ? "Une erreur inconnue s'est produite." : "An unknown error occurred.");
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}
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}
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}
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/**
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* Fetches a complete chapter with its content by joining chapters and chapter content tables.
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* @param userId - The ID of the user/author.
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* @param chapterId - The ID of the chapter.
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* @param version - The version number of the content to fetch.
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* @param lang - The language for error messages ('fr' or 'en').
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* @returns The chapter content query result with chapter metadata.
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* @throws Error if no chapter is found with the specified ID.
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*/
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public static fetchWholeChapter(userId: string, chapterId: string, version: number, lang: 'fr' | 'en' = 'fr'): ChapterContentQueryResult {
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let wholeChapter: ChapterContentQueryResult | null;
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try {
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const db: Database = System.getDb();
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const query: string = `
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SELECT
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chapter.chapter_id as chapter_id,
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chapter.title as title,
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chapter.chapter_order,
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chapter.words_count,
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content.content AS content,
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content.version as version
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FROM book_chapters AS chapter
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LEFT JOIN book_chapter_content AS content ON content.chapter_id = chapter.chapter_id AND content.version = ?
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WHERE chapter.chapter_id = ? AND chapter.author_id = ?
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`;
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const params: SQLiteValue[] = [version, chapterId, userId];
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wholeChapter = db.get(query, params) as ChapterContentQueryResult | null;
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} catch (error: unknown) {
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if (error instanceof Error) {
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console.error(`DB Error: ${error.message}`);
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throw new Error(lang === 'fr' ? `Impossible de récupérer le chapitre.` : `Unable to retrieve chapter.`);
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} else {
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console.error("An unknown error occurred.");
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throw new Error(lang === 'fr' ? "Une erreur inconnue s'est produite." : "An unknown error occurred.");
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}
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}
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if (!wholeChapter) {
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throw new Error(lang === 'fr' ? `Aucun chapitre trouvé avec cet ID.` : `No chapter found with this ID.`);
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}
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return wholeChapter;
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}
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}
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