Completed fixing issues

Author: Ayogit1

debugging/book-library/script.js

@@ -12,9 +12,10 @@ const tableBody = document.getElementById("tableBody");
 window.addEventListener("load", () => {
   populateStorage();
   render();
+  submitBtn.addEventListener("click", submitBook);
 });
 
-submitBtn.addEventListener("click", submitBook);
+
 
 function Book(title, author, pages, check) {
   this.title = title;
@@ -56,168 +57,49 @@ function submitBook() {
   render();
 }
 
+
 function render() {
-  // Clear the container in one operation
   tableBody.innerHTML = "";
 
   myLibrary.forEach((book, index) => {
+    // You can also use row = tableBody.insertRow() here!
     const row = document.createElement("tr");
 
-    // Title Cell
-    const titleCell = document.createElement("td");
+    // Title Cell (Index 0)
+    const titleCell = row.insertCell(0);
     titleCell.textContent = book.title;
-    row.appendChild(titleCell);
 
-    // Author Cell
-    const authorCell = document.createElement("td");
+    // Author Cell (Index 1)
+    const authorCell = row.insertCell(1);
     authorCell.textContent = book.author;
-    row.appendChild(authorCell);
 
-    // Pages Cell
-    const pagesCell = document.createElement("td");
+    // Pages Cell (Index 2)
+    const pagesCell = row.insertCell(2);
     pagesCell.textContent = book.pages;
-    row.appendChild(pagesCell);
 
-    // Read Status Cell
-    const statusCell = document.createElement("td");
+    // Read Status Cell (Index 3)
+    const statusCell = row.insertCell(3);
     const statusBtn = document.createElement("button");
     statusBtn.className = "btn btn-sm btn-success";
-    // Ternary operator for simplification
     statusBtn.textContent = book.check ? "Yes" : "No";
-
     statusBtn.addEventListener("click", () => {
       book.check = !book.check;
       render();
     });
     statusCell.appendChild(statusBtn);
-    row.appendChild(statusCell);
 
-    // Delete Cell
-    const deleteCell = document.createElement("td");
+    // Delete Cell (Index 4)
+    const deleteCell = row.insertCell(4);
     const deleteBtn = document.createElement("button");
     deleteBtn.className = "btn btn-sm btn-warning";
     deleteBtn.textContent = "Delete";
-
     deleteBtn.addEventListener("click", () => {
-      const deletedTitle = book.title;
       myLibrary.splice(index, 1);
       render();
-      // Alert after deletion logic is complete
-      alert(`Deleted: ${deletedTitle}`);
+      alert(`Deleted: ${book.title}`);
     });
     deleteCell.appendChild(deleteBtn);
-    row.appendChild(deleteCell);
 
     tableBody.appendChild(row);
   });
 }
-
-
-
-/*
-
-let myLibrary = [];
-
-window.addEventListener("load", function (e) {
-  populateStorage();
-  render();
-});
-
-function populateStorage() {
-  if (myLibrary.length == 0) {
-    let book1 = new Book("Robison Crusoe", "Daniel Defoe", "252", true);
-    let book2 = new Book(
-      "The Old Man and the Sea",
-      "Ernest Hemingway",
-      "127",
-      true
-    );
-    myLibrary.push(book1);
-    myLibrary.push(book2);
-    render();
-  }
-}
-
-const title = document.getElementById("title");
-const author = document.getElementById("author");
-const pages = document.getElementById("pages");
-const check = document.getElementById("check");
-
-//check the right input from forms and if its ok -> add the new book (object in array)
-//via Book function and start render function
-function submit() {
-  if (
-    title.value == null ||
-    title.value == "" ||
-    pages.value == null ||
-    pages.value == ""
-  ) {
-    alert("Please fill all fields!");
-    return false;
-  } else {
-    let book = new Book(title.value, title.value, pages.value, check.checked);
-    library.push(book);
-    render();
-  }
-}
-
-function Book(title, author, pages, check) {
-  this.title = title;
-  this.author = author;
-  this.pages = pages;
-  this.check = check;
-}
-
-function render() {
-  let table = document.getElementById("display");
-  let rowsNumber = table.rows.length;
-  //delete old table
-  for (let n = rowsNumber - 1; n > 0; n-- {
-    table.deleteRow(n);
-  }
-  //insert updated row and cells
-  let length = myLibrary.length;
-  for (let i = 0; i < length; i++) {
-    let row = table.insertRow(1);
-    let titleCell = row.insertCell(0);
-    let authorCell = row.insertCell(1);
-    let pagesCell = row.insertCell(2);
-    let wasReadCell = row.insertCell(3);
-    let deleteCell = row.insertCell(4);
-    titleCell.innerHTML = myLibrary[i].title;
-    authorCell.innerHTML = myLibrary[i].author;
-    pagesCell.innerHTML = myLibrary[i].pages;
-
-    //add and wait for action for read/unread button
-    let changeBut = document.createElement("button");
-    changeBut.id = i;
-    changeBut.className = "btn btn-success";
-    wasReadCell.appendChild(changeBut);
-    let readStatus = "";
-    if (myLibrary[i].check == false) {
-      readStatus = "Yes";
-    } else {
-      readStatus = "No";
-    }
-    changeBut.innerText = readStatus;
-
-    changeBut.addEventListener("click", function () {
-      myLibrary[i].check = !myLibrary[i].check;
-      render();
-    });
-
-    //add delete button to every row and render again
-    let delButton = document.createElement("button");
-    delBut.id = i + 5;
-    deleteCell.appendChild(delBut);
-    delBut.className = "btn btn-warning";
-    delBut.innerHTML = "Delete";
-    delBut.addEventListener("clicks", function () {
-      alert(`You've deleted title: ${myLibrary[i].title}`);
-      myLibrary.splice(i, 1);
-      render();
-    });
-  }
-}
-
-*/