private static void addingBookFeature() { Book bk = new Book(); bk.BookID = MyConsole.getNumber("Enter the ISBN no of this book"); bk.Title = MyConsole.getString("Enter the title of this book"); bk.Author = MyConsole.getString("Enter the Author of this book"); bk.Price = MyConsole.getDouble("Enter the Price of this book"); try { bool result = mgr.AddNewBook(bk); if (!result) { Console.WriteLine("No more books could be added"); } else { Console.WriteLine($"Book by title {bk.Title} is added successfully to the database"); } } catch (Exception ex) { Console.WriteLine(ex.Message); } }
static void Main(string[] args) { InitializeComponent(); bool @continue = true; do { string choice = MyConsole.getString(menu); @continue = processing(choice); } while (@continue); }
private static void serializingXml() { Student stud = new Student(); stud.Name = MyConsole.getString("Enter the name"); stud.Address = MyConsole.getString("Enter the address"); stud.Phone = MyConsole.getNumber("Enter the landline Phone no"); FileStream fs = new FileStream("Xmlfile.xml", FileMode.OpenOrCreate, FileAccess.ReadWrite); XmlSerializer sl = new XmlSerializer(typeof(Student)); sl.Serialize(fs, stud); fs.Flush();//Clears the buffer into the destination so that no unused stream is left over before U close the Stream... fs.Close(); }
private static void readingCustomerData() { string name = MyConsole.getString("Enter the name of the customer"); Customer[] customer = mgr.GetAllCustomer(name); foreach (var cus in customer) { if (cus != null) { Console.WriteLine(cus.Name); } Console.WriteLine(cus.CustomerID); Console.WriteLine(cus.Address); } }
private static void readingFeature() { string title = MyConsole.getString("Enter the title or part of the title to search"); Book[] books = mgr.GetAllBooks(title); foreach (var bk in books) { if (bk != null) { Console.WriteLine(bk.Title); } Console.WriteLine(bk.BookID); Console.WriteLine(bk.Author); Console.WriteLine(bk.Price); } }
private static void addingCustomerData() { Customer cus = new Customer(); cus.CustomerID = MyConsole.getNumber("Enter the ID of the Customer"); cus.Name = MyConsole.getString("Enter the Name of Customer"); cus.Address = MyConsole.getString("Enter the Address of Customer"); try { bool result = mgr.AddNewCustomer(cus); Console.WriteLine($"Customer by name {cus.Name} is added successfully to the database"); } catch (Exception ex) { Console.WriteLine(ex.Message); } }
private static void updatingCustomerData() { Customer cus = new Customer(); cus.CustomerID = MyConsole.getNumber("Enter the ID of the Customer U wish to update"); cus.Name = MyConsole.getString("Enter the new name of this customer"); cus.Address = MyConsole.getString("Enter the new Address of this customer"); bool result = mgr.UpdateCustomer(cus); if (!result) { Console.WriteLine($"No Customer by this id {cus.CustomerID} found to update"); } else { Console.WriteLine($"Customer by ID {cus.CustomerID} is updated successfully to the database"); } }
private static void updatingBookFeature() { Book bk = new Book(); bk.BookID = MyConsole.getNumber("Enter the ISBN no of the book U wish to update"); bk.Title = MyConsole.getString("Enter the new title of this book"); bk.Author = MyConsole.getString("Enter the new Author of this book"); bk.Price = MyConsole.getDouble("Enter the new Price of this book"); bool result = mgr.UpdateBook(bk); if (!result) { Console.WriteLine($"No book by this id {bk.BookID} found to update"); } else { Console.WriteLine($"Book by ID {bk.BookID} is updated successfully to the database"); } }