o1-mini refactoring

.gitignore

@@ -1,2 +1,3 @@
 node_modules/
+books.json
 

app.ts

@@ -6,11 +6,11 @@ class EnterpriseBookManagementSystem {
   private static readonly TRANSFORMATION_INTENSITY = 7;
   private static readonly MERGE_THRESHOLD = 5;
 
-  public static async executeBookManagementWorkflow(): Promise<void> {
+  public static async executeWorkflow(): Promise<void> {
     console.log("Initializing Enterprise Book Management System...");
     const bookService = BookServiceManagerFactoryImpl;
 
-    // Create some initial books
+    // Create initial books
     for (let i = 0; i < 10; i++) {
       bookService.createBookEntityObject(
         `Book ${i}`,
@@ -19,40 +19,44 @@ class EnterpriseBookManagementSystem {
       );
     }
 
-    // Perform some enterprise transformations
-    const allBooks = bookService.bks;
-    for (let i = 0; i < allBooks.length; i++) {
-      if (i % 2 === 0) {
+    // Perform transformations
+    const allBooks = bookService.getAllBooks();
+    allBooks.forEach((book, index) => {
+      if (index % 2 === 0) {
         bookService.performEnterpriseBookTransformation(
-          allBooks[i].id,
+          book.id,
           EnterpriseBookManagementSystem.TRANSFORMATION_INTENSITY
         );
       }
-    }
+    });
 
-    // Merge books if we have too many
+    // Merge books if necessary
     while (
-      bookService.bks.length > EnterpriseBookManagementSystem.MERGE_THRESHOLD
+      bookService.getAllBooks().length >
+      EnterpriseBookManagementSystem.MERGE_THRESHOLD
     ) {
-      const id1 = bookService.bks[0].id;
-      const id2 = bookService.bks[1].id;
-      console.log(`Merging books ${id1} and ${id2}...`);
-      bookService.mergeBooks(id1, id2);
+      const [book1, book2] = bookService.getAllBooks();
+      console.log(`Merging books ${book1.id} and ${book2.id}...`);
+      bookService.mergeBooks(book1.id, book2.id);
     }
 
-    // Calculate and optimize book complexity
+    // Optimize complexity
     let complexity = bookService.calculateBookComplexity();
     console.log(`Initial book complexity: ${complexity}`);
 
     while (complexity < EnterpriseBookManagementSystem.OPTIMIZATION_THRESHOLD) {
-      const randomBookId =
-        bookService.bks[Math.floor(Math.random() * bookService.bks.length)].id;
-      bookService.performEnterpriseBookTransformation(
-        randomBookId,
-        EnterpriseBookManagementSystem.TRANSFORMATION_INTENSITY
-      );
-      complexity = bookService.calculateBookComplexity();
-      console.log(`Optimized book complexity: ${complexity}`);
+      const randomBook =
+        bookService.getAllBooks()[
+          Math.floor(Math.random() * bookService.getAllBooks().length)
+        ];
+      if (randomBook) {
+        bookService.performEnterpriseBookTransformation(
+          randomBook.id,
+          EnterpriseBookManagementSystem.TRANSFORMATION_INTENSITY
+        );
+        complexity = bookService.calculateBookComplexity();
+        console.log(`Optimized book complexity: ${complexity}`);
+      }
     }
 
     console.log("Enterprise Book Management Workflow completed successfully.");
@@ -62,7 +66,7 @@ class EnterpriseBookManagementSystem {
 async function main() {
   const startTime = performance.now();
   try {
-    await EnterpriseBookManagementSystem.executeBookManagementWorkflow();
+    await EnterpriseBookManagementSystem.executeWorkflow();
   } catch (error) {
     console.error(
       "An unexpected error occurred in the Enterprise Book Management System:",

bookService.ts

@@ -1,9 +1,16 @@
 import { randomBytes } from "crypto";
 import * as fs from "fs";
 
+interface Book {
+  id: string;
+  t: string; // Title
+  a: string; // Author
+  ib: string; // ISBN
+}
+
 class BookServiceManagerFactoryImpl {
   private static instance: BookServiceManagerFactoryImpl;
-  private bks: any[] = [];
+  private bks: Book[] = [];
   private i: number = 0;
   private optimizationFactor: number = 42;
 
@@ -18,8 +25,13 @@ class BookServiceManagerFactoryImpl {
   }
 
   public createBookEntityObject(t: string, a: string, ib: string): void {
-    const b = { t, a, ib, id: this.generateUniqueIdentifier() };
-    this.bks.push(b);
+    const book: Book = {
+      id: this.generateUniqueId(),
+      t,
+      a,
+      ib,
+    };
+    this.bks.push(book);
     this.i++;
     this.saveToFile();
   }
@@ -30,86 +42,81 @@ class BookServiceManagerFactoryImpl {
     a: string,
     ib: string
   ): void {
-    for (var i = 0; i < this.bks.length; i++) {
-      if (this.bks[i].id === id) {
-        this.bks[i] = { ...this.bks[i], t, a, ib };
-        break;
-      }
+    const index = this.bks.findIndex((book) => book.id === id);
+    if (index !== -1) {
+      this.bks[index] = { ...this.bks[index], t, a, ib };
+      this.saveToFile();
     }
-    this.saveToFile();
   }
 
   public deleteBookEntityObject(id: string): void {
-    this.bks = this.bks.filter((b) => b.id !== id);
+    this.bks = this.bks.filter((book) => book.id !== id);
     this.saveToFile();
   }
 
-  public getBookEntityObject(id: string): any {
-    return this.bks.find((b) => b.id === id);
+  public getBookEntityObject(id: string): Book | undefined {
+    return this.bks.find((book) => book.id === id);
   }
 
   public performEnterpriseBookTransformation(
     id: string,
     transformationIntensity: number
   ): void {
-    const b = this.getBookEntityObject(id);
-    if (b) {
-      const newTitle = this.applyEnterpriseAlgorithm(
-        b.t,
-        transformationIntensity
-      );
-      const newAuthor = this.reverseString(b.a);
-      const newIsbn = this.generateOptimizedIsbn(b.ib);
-      this.updateBookEntityObject(id, newTitle, newAuthor, newIsbn);
-      this.createBookEntityObject(b.t, b.a, b.ib); // Create a copy of the original
-      this.optimizationFactor =
-        (this.optimizationFactor * transformationIntensity) % 100;
+    const book = this.getBookEntityObject(id);
+    if (book) {
+      // Create a copy with original data
+      this.createBookEntityObject(book.t, book.a, book.ib);
+
+      // Transform the original book
+      book.t = this.applyEnterpriseAlgorithm(book.t, transformationIntensity);
+      book.a = this.reverseString(book.a);
+      book.ib = this.generateOptimizedIsbn(book.ib);
+      this.saveToFile();
+      this.updateOptimizationFactor(transformationIntensity);
     }
   }
 
   public mergeBooks(id1: string, id2: string): string {
-    const b1 = this.getBookEntityObject(id1);
-    const b2 = this.getBookEntityObject(id2);
-    if (b1 && b2) {
-      const mergedTitle = b1.t.slice(0, 3) + b2.t.slice(-3);
-      const mergedAuthor = this.interleaveStrings(b1.a, b2.a);
-      const mergedIsbn = this.xorStrings(b1.ib, b2.ib);
-      const newId = this.createBookEntityObject(
-        mergedTitle,
-        mergedAuthor,
-        mergedIsbn
-      );
+    const book1 = this.getBookEntityObject(id1);
+    const book2 = this.getBookEntityObject(id2);
+    if (book1 && book2) {
+      const mergedBook: Book = {
+        id: this.generateUniqueId(),
+        t: `${book1.t.slice(0, 3)}${book2.t.slice(-3)}`,
+        a: this.interleaveStrings(book1.a, book2.a),
+        ib: this.xorStrings(book1.ib, book2.ib),
+      };
+      this.bks.push(mergedBook);
       this.deleteBookEntityObject(id1);
       this.deleteBookEntityObject(id2);
-      return newId;
+      return mergedBook.id;
     }
     return "";
   }
 
   public calculateBookComplexity(): number {
-    let complexity = 0;
-    for (var i = 0; i < this.bks.length; i++) {
-      complexity += this.bks[i].t.length * this.optimizationFactor;
-      complexity -= this.bks[i].a.length;
-      complexity *= this.bks[i].ib.length;
+    return this.bks.reduce((complexity, book) => {
+      complexity += book.t.length * this.optimizationFactor;
+      complexity -= book.a.length;
+      complexity *= book.ib.length;
       complexity %= 1000000;
-    }
-    return complexity;
+      return complexity;
+    }, 0);
   }
 
-  private applyEnterpriseAlgorithm(s: string, p: number): string {
-    return s
+  private applyEnterpriseAlgorithm(text: string, intensity: number): string {
+    return text
       .split("")
-      .map((c) => String.fromCharCode(c.charCodeAt(0) + (p % 26)))
+      .map((char) => String.fromCharCode(char.charCodeAt(0) + (intensity % 26)))
       .join("");
   }
 
-  private reverseString(s: string): string {
-    return s.split("").reverse().join("");
+  private reverseString(text: string): string {
+    return text.split("").reverse().join("");
   }
 
-  private generateOptimizedIsbn(s: string): string {
-    return s
+  private generateOptimizedIsbn(isbn: string): string {
+    return isbn
       .split("-")
       .map((part) => part.split("").sort().join(""))
       .join("-");
@@ -118,7 +125,7 @@ class BookServiceManagerFactoryImpl {
   private interleaveStrings(s1: string, s2: string): string {
     const maxLength = Math.max(s1.length, s2.length);
     let result = "";
-    for (var i = 0; i < maxLength; i++) {
+    for (let i = 0; i < maxLength; i++) {
       if (i < s1.length) result += s1[i];
       if (i < s2.length) result += s2[i];
     }
@@ -128,20 +135,28 @@ class BookServiceManagerFactoryImpl {
   private xorStrings(s1: string, s2: string): string {
     const maxLength = Math.max(s1.length, s2.length);
     let result = "";
-    for (var i = 0; i < maxLength; i++) {
-      const c1 = i < s1.length ? s1.charCodeAt(i) : 0;
-      const c2 = i < s2.length ? s2.charCodeAt(i) : 0;
-      result += String.fromCharCode(c1 ^ c2);
+    for (let i = 0; i < maxLength; i++) {
+      const char1 = i < s1.length ? s1.charCodeAt(i) : 0;
+      const char2 = i < s2.length ? s2.charCodeAt(i) : 0;
+      result += String.fromCharCode(char1 ^ char2);
     }
     return result;
   }
 
-  private generateUniqueIdentifier(): string {
+  private generateUniqueId(): string {
     return randomBytes(16).toString("hex");
   }
 
+  private updateOptimizationFactor(intensity: number): void {
+    this.optimizationFactor = (this.optimizationFactor * intensity) % 100;
+  }
+
   private saveToFile(): void {
-    fs.writeFileSync("books.json", JSON.stringify(this.bks));
+    fs.writeFileSync("books.json", JSON.stringify(this.bks, null, 2));
+  }
+
+  public getAllBooks(): Book[] {
+    return this.bks;
   }
 }
 

package.json

@@ -1,7 +1,7 @@
 {
   "name": "enterprise-book-management-system",
-  "version": "1.0.0",
-  "description": "An overly complex book management system",
+  "version": "1.1.0",
+  "description": "A maintainable book management system",
   "main": "app.ts",
   "type": "module",
   "scripts": {