PAWEL BROILO I MODULE DATA FLOWS I BOOK LIBRARY #220
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| <!DOCTYPE html> | ||
| <html> | ||
| <head> | ||
| <title>Book Library</title> | ||
| <meta charset="utf-8" name="viewport" content="width=device-width, initial-scale=1.0" /> | ||
| <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script> | ||
| <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.16.0/umd/popper.min.js"></script> | ||
| <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js"></script> | ||
| <link | ||
| rel="stylesheet" | ||
| href="https://maxcdn.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css" | ||
| /> | ||
| <link rel="stylesheet" type="text/css" href="style.css" /> | ||
| </head> | ||
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| <body class="container mt-4"> | ||
| <h2>Book Library</h2> | ||
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||
| <!-- Form to add a new book --> | ||
| <div class="mb-4"> | ||
| <div class="form-row"> | ||
| <div class="form-group col-md-3"> | ||
| <input type="text" id="title" class="form-control" placeholder="Title" /> | ||
| </div> | ||
| <div class="form-group col-md-3"> | ||
| <input type="text" id="author" class="form-control" placeholder="Author" /> | ||
| </div> | ||
| <div class="form-group col-md-2"> | ||
| <input type="number" id="pages" class="form-control" placeholder="Pages" /> | ||
| </div> | ||
| <div class="form-group col-md-2 d-flex align-items-center"> | ||
| <input type="checkbox" id="check" class="mr-2" /> | ||
| <label for="check" class="mb-0">Read?</label> | ||
| </div> | ||
| <div class="form-group col-md-2"> | ||
| <button onclick="submit()" class="btn btn-primary btn-block">Add</button> | ||
| </div> | ||
| </div> | ||
| </div> | ||
|
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| <!-- Book table --> | ||
| <table id="display" class="table table-bordered"> | ||
| <thead class="thead-dark"> | ||
| <tr> | ||
| <th>Title</th> | ||
| <th>Author</th> | ||
| <th>Pages</th> | ||
| <th>Read</th> | ||
| <th>Actions</th> | ||
| </tr> | ||
| </thead> | ||
| <tbody> | ||
| <!-- Rows will be dynamically added here --> | ||
| </tbody> | ||
| </table> | ||
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| <!-- Script Section (unchanged JS from your code) --> | ||
| <script> | ||
| let myLibrary = []; | ||
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| window.addEventListener("load", function () { | ||
| populateStorage(); | ||
| render(); | ||
| }); | ||
|
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| function populateStorage() { | ||
| if (myLibrary.length === 0) { | ||
| let bookList = [ | ||
| new Book("Robison Crusoe", "Daniel Defoe", "252", true), | ||
| new Book("The Old Man and the Sea", "Ernest Hemingway", "127", true), | ||
| new Book("The Great Gatsby", "F. Scott Fitzgerald", "180", true), | ||
| new Book("The Catcher in the Rye", "J.D Salinger", "277", true), | ||
| new Book("The Alchemist", "Paulo Coelho", "208", true), | ||
| new Book("Harry Potter", "J.K Rowling", "309", true), | ||
| new Book("The Lord of the Rings", "J.R.R Tolkien", "1178", true), | ||
| new Book("The Hobbit", "J.R.R Tolkien", "310", true), | ||
| new Book("The Three Musketeers", "Alexandre Dumas", "700", true), | ||
| new Book("The Little Prince", "Antoine de Saint-Exupery", "96", true), | ||
| new Book("The Psychology of Money", "Morgan Housel", "256", true), | ||
| new Book("How to Win Friends", "Dale Carnegie", "288", true), | ||
| new Book("Civilization", "Niall Ferguson", "512", true), | ||
| new Book("Around the World in 80 Days", "Jules Verne", "240", true), | ||
| new Book("Animal Farm", "George Orwell", "112", true), | ||
| new Book("Overthinking", "Ryan Creed", "256", true), | ||
| new Book("Get on with Anyone", "Katherine Stothart", "256", true), | ||
| new Book("Critical Thinking", "Jerrell Foreman", "256", true), | ||
| new Book("Emotional Intelligence", "Hanso", "256", true), | ||
| new Book("Fahrenheit 451", "Ray Bradbury", "256", true) | ||
| ]; | ||
| myLibrary.push(...bookList); | ||
| } | ||
| } | ||
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| function Book(title, author, pages, check) { | ||
| this.title = title; | ||
| this.author = author; | ||
| this.pages = pages; | ||
| this.check = check; | ||
| } | ||
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| function submit() { | ||
| const titleInput = document.getElementById("title").value; | ||
| const authorInput = document.getElementById("author").value; | ||
| const pagesInput = document.getElementById("pages").value; | ||
| const isRead = document.getElementById("check").checked; | ||
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| if (!titleInput || !authorInput || !pagesInput) { | ||
| alert("Please fill all fields!"); | ||
| return; | ||
| } | ||
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| const newBook = new Book(titleInput, authorInput, pagesInput, isRead); | ||
| myLibrary.push(newBook); | ||
|
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| // Clear form inputs | ||
| document.getElementById("title").value = ""; | ||
| document.getElementById("author").value = ""; | ||
| document.getElementById("pages").value = ""; | ||
| document.getElementById("check").checked = false; | ||
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| render(); | ||
| } | ||
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| function render() { | ||
| const table = document.getElementById("display").getElementsByTagName("tbody")[0]; | ||
| table.innerHTML = ""; // Clear table body | ||
|
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| myLibrary.forEach((book, index) => { | ||
| let row = table.insertRow(); | ||
|
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| row.insertCell(0).textContent = book.title; | ||
| row.insertCell(1).textContent = book.author; | ||
| row.insertCell(2).textContent = book.pages; | ||
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| // Read toggle button | ||
| let readCell = row.insertCell(3); | ||
| let readBtn = document.createElement("button"); | ||
| readBtn.className = "btn btn-sm " + (book.check ? "btn-success" : "btn-secondary"); | ||
| readBtn.textContent = book.check ? "Yes" : "No"; | ||
| readBtn.onclick = () => { | ||
| myLibrary[index].check = !myLibrary[index].check; | ||
| render(); | ||
| }; | ||
| readCell.appendChild(readBtn); | ||
|
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| // Delete button | ||
| let deleteCell = row.insertCell(4); | ||
| let delBtn = document.createElement("button"); | ||
| delBtn.className = "btn btn-sm btn-danger"; | ||
| delBtn.textContent = "Delete"; | ||
| delBtn.onclick = () => { | ||
| if (confirm(`Delete "${book.title}"?`)) { | ||
| myLibrary.splice(index, 1); | ||
| render(); | ||
| } | ||
| }; | ||
| deleteCell.appendChild(delBtn); | ||
| }); | ||
| } | ||
| </script> | ||
| </body> | ||
| </html> |
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There was a problem hiding this comment. If you don't add a proper <script> tag to include your code from |
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There was a problem hiding this comment. The code in this script has bug and is not working properly. You will need to fix them. Why don't you transfer your JS code from |
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Why yo deleted the <script> tag in this file that imports the code from
script.js?You have a working implementation in
Book Library.html. You can transfer the HTML code (only HTML code) from that file to this file.