public static void AddCustomer()
{
Customer customer = new Customer();
Console.Write("Enter customer name: ");
customer.CustomerName = Console.ReadLine();
ICustomerBusinessLogicLayer customerBusinessLogicLayer = new CustomerBusinessLogicLayer();
customerBusinessLogicLayer.AddCustomer(customer); //call BL
Console.WriteLine(customer.GetType()); //Output: Znalytics.OnlineShopping.CustomersModule.Entities.Customer
Console.WriteLine(customer.ToString()); //Output: Znalytics.OnlineShopping.CustomersModule.Entities.Customer
Console.WriteLine(customer.GetHashCode()); //Output: 46104728
Customer customer1 = new Customer()
{
CustomerName = "John", Email = "*****@*****.**"
};
Customer customer2 = new Customer()
{
CustomerName = "John", Email = "*****@*****.**"
};
Console.WriteLine(customer1.Equals(customer2)); //Output: True
}
static void Main(string[] args)
{
CustomerBusinessLogicLayer customerBusinessLogicLayer = new CustomerBusinessLogicLayer();
customerBusinessLogicLayer.DeleteCustomer();
Console.ReadKey();
}
/// <summary>
/// Static Method to add Customer Details
/// </summary>
static void AddCustomer()
{
try
{
//Creating object for Entity layer that is CustomerDetail class
Customer customer = new Customer();
//Creating object for BusinessLogic Layer
CustomerBusinessLogicLayer cb = new CustomerBusinessLogicLayer();
//Reading customer name manually
Console.Write("Enter customer name: ");
customer.CustomerName = Console.ReadLine();
//Reading customer Id manually
//Console.Write("Enter customer Id: ");
//customer.CustomerId = int.Parse(Console.ReadLine());
//Reading Occupation of customer manually
Console.Write("Enter Profession: ");
customer.Profession = Console.ReadLine();
//Reading Address of custometr manually
Console.Write("Enter customer Address: ");
customer.Address = Console.ReadLine();
//Reading Customer Income manually
Console.Write("Enter customer Income: ");
customer.AnnualIncome = double.Parse(Console.ReadLine());
//Reading customer's Pancard number manually
Console.Write("Enter customer Pancardnumber(Pancardnumber should starts with 5alphabets followed by 4digits and then 1alphabet(eg:asdfg1234g)): ");
customer.PanCardNumber = Console.ReadLine();
//Reading Customer's aadharcardnumber manually
Console.Write("Enter customer Aadharcardnumber that must be 12 digits: ");
customer.AadharCardNumber = Console.ReadLine();
//Reading Phone number of customer manually
Console.Write("Enter customer Phone number that must be 10 digits: ");
customer.PhoneNumber = Console.ReadLine();
//Reading Customer's age manually
Console.Write("Enter Age ");
customer.Age = int.Parse(Console.ReadLine());
//Reading customer's mail id manually
Console.Write("Enter customer MailId(eg:[email protected]): ");
customer.MailId = Console.ReadLine();
cb.AddCustomer(customer); //calling the AddCustomer method present in businessLogicLayer by using Reference variable
Console.WriteLine("Customer details are added successfully");
}
catch (CustomerException ex)
{
throw new CustomerException(ex.Message);
}
}
/// <summary>
/// Method to get details by customer Id
/// </summary>
static void GetCustomersByCustomerId()
{
System.Console.Write("Enter the customerID: ");
int CustomerId = int.Parse(System.Console.ReadLine());
CustomerBusinessLogicLayer cbl = new CustomerBusinessLogicLayer(); //Creating object to BusinessLogic layer of customer
Customer b = cbl.GetCustomersByCustomerId(CustomerId); ///which calls the businesslogic of GetCustomersByCustomerId method///
System.Console.WriteLine(b.CustomerId + " " + b.CustomerName + " " + b.Address + " " + b.PanCardNumber + " " + b.AadharCardNumber + " " + b.Profession + " " + b.PhoneNumber + " " + b.AnnualIncome);
}
/// <summary>
/// Method to View existing Customer details
/// </summary>
static void GetCustomers()
{
CustomerBusinessLogicLayer cbl = new CustomerBusinessLogicLayer();
List <Customer> customers = cbl.GetCustomers();//getting all the customers stored in list
Console.WriteLine("=============== customer Details=============");
Console.WriteLine("CustomerID" + " " + "CustomerName" + " " + "MailId" + " " + "Phonenumber" + " " + "address" + " " + "AnnualIncome" + " " + "aadharcardnumber" + " " + "Pancardnumber");
Console.WriteLine("-----------------------------------------------------------------------");
foreach (Customer item in customers) //retrieves the data
{
Console.WriteLine(item.CustomerId + " " + item.CustomerName + " " + item.MailId + " " + item.AadharCardNumber + " " + item.Address + " " + item.AnnualIncome + " " + item.PanCardNumber + " " + item.Age + " " + item.Address + " " + item.AnnualIncome + " " + item.PanCardNumber + " " + item.Profession + " " + item.Address); // Displaying the products
}
}
/// <summary>
/// Method to Update customer details
/// </summary>
static void UpdateCustomer()
{
//Creating object for CustomerPersonalDetail class
Customer customer = new Customer();
//Creating object for BusinessLogic Layer
CustomerBusinessLogicLayer cb = new CustomerBusinessLogicLayer();
Console.Write("Enter Existing customer ID: ");/// updating name and other details by using customerid///
customer.CustomerId = int.Parse(Console.ReadLine());
Console.Write("enter customer name: ");
customer.CustomerName = Console.ReadLine();
cb.UpdateCustomer(customer);//Calls BusinessLogic Layer
Console.WriteLine("Customer details Updated successfully");
}
public static void DeleteCustomer(this CustomerBusinessLogicLayer cbll)
{
//cbll.AddCustomer();
Console.WriteLine("DeleteCustomer extension method");
}
