static Customer LogIn(IProject0Repository projectRepository)
{
var customer = new Customer();
var customerList = projectRepository.GetCustomers();
while (customer.FirstName == null)
{
_io.Output("Enter your firstName: ");
string firstName = _io.Input();
_io.Output("Enter your lastName: ");
string lastName = _io.Input();
try
{
var test = customerList.First(c => c.FirstName.ToLower() == firstName && c.LastName.ToLower() == lastName);
customer = test;
}
catch (ArgumentException ex)
{
_io.Output("Your name does not match our database.");
s_logger.Info(ex);
Console.WriteLine(ex.Message);
}
}
return(customer);
}
static void NewUser(IProject0Repository projectRepository)
{
var customer = new Customer();
while (customer.FirstName == null || customer.LastName == null)
{
_io.Output("Adding New User: \n");
_io.Output("Enter a new firstName: ");
string firstName = _io.Input();
_io.Output("Enter a new lastName: ");
string lastName = _io.Input();
try
{
customer.FirstName = firstName;
customer.LastName = lastName;
}
catch (ArgumentException ex)
{
s_logger.Info(ex);
Console.WriteLine(ex.Message);
}
}
_io.Output("User Added. \n \n");
projectRepository.AddCustomer(customer);
projectRepository.Save();
}
static void DisplaySpecificOrder(IProject0Repository projectRepository)
{
int orderId = 0;
var specificOrder = new Orders();
while (orderId == 0 && specificOrder.Id == 0)
{
_io.Output("Enter Order Id: \n");
try
{
orderId = Int32.Parse(_io.Input());
specificOrder = projectRepository.GetOrders().First(o => o.Id == orderId);
}
catch (ArgumentException ex)
{
_io.Output("Order Id Invalid.");
s_logger.Info(ex);
Console.WriteLine(ex.Message);
}
}
var productName = projectRepository.GetProductById(specificOrder.ProductId).Name;
var customerName = projectRepository.GetCustomerById(specificOrder.CustomerId).FirstName + " " + projectRepository.GetCustomerById(specificOrder.CustomerId).LastName;
// locationName = projectRepository.GetLocationsById(specificOrder.CustomerId).LocationName;
//_io.Output($"ID: {specificOrder.Id} Product Name: {productName} Quantity: {specificOrder.Quantity} " +
// $"Location: {locationName} Customer Name: {customerName} \n");
_io.Output($"ID: {specificOrder.Id} Product Name: {productName} Quantity: {specificOrder.Quantity} " +
$" Customer Name: {customerName} \n");
}
/// <summary>
/// Write a list of products to console with optional search-by-name.
/// </summary>
public static void DisplayProducts(IProject0Repository repository)
{
Console.Write(" Enter a product name to search for? (Y/N) : ");
string doSearch = Console.ReadLine().ToLower();
string search = null;
if (doSearch == "y" || doSearch == "yes")
{
Console.Write(" ");
search = Console.ReadLine();
}
Console.WriteLine();
IEnumerable <IProduct> products = repository.GetProducts(search);
foreach (IProduct p in products)
{
Console.WriteLine(p.Name + " " + p.BestBy + " " + p.UnitPrice);
}
Console.WriteLine();
Console.Write(" Press Enter to continue");
Console.ReadLine();
Console.WriteLine();
}
/// <summary>
/// Write a list of customers to console with optional search-by-name.
/// </summary>
public static void DisplayCustomers(IProject0Repository repository)
{
Console.Write(" Enter a customer name to search for? (Y/N) : ");
string doSearch = Console.ReadLine().ToLower();
string search = null;
if (doSearch == "y" || doSearch == "yes")
{
Console.Write(" ");
search = Console.ReadLine();
}
Console.WriteLine();
IEnumerable <ICustomer> result = repository.GetCustomers(search);
foreach (ICustomer c in result)
{
Console.WriteLine(c.FirstName + " " + c.LastName + " ; " + c.Address + ", " + c.City + " " + c.State + ", " + c.Country + " " + c.PostalCode + " ; " + c.Phone + " ; " + c.Email);
}
Console.WriteLine();
Console.Write(" Press Enter to continue");
Console.ReadLine();
Console.WriteLine();
}
public static void Main(string[] args)
{
using var dependencies = new Dependencies();
IProject0Repository repository = dependencies.CreateRepository();
MainMenu(repository);
}
public static void Main()
{
using var dependencies = new Dependencies();
IProject0Repository repository = dependencies.CreateRepository();
RunUI(repository);
}
//static async Task Main(string[] args)
static void Main(string[] args)
{
var dependencies = new Dependencies();
using IProject0Repository projectRepository = dependencies.
CreateProject0Repository();
_io.Output("Welcome to the latest in Food Delivery! \n");
bool loopBool = true;
while (loopBool)
{
_io.Output("Would you like to place an order? (order)\n");
_io.Output("Add a new customer? (new)\n");
_io.Output("Display a specific order? (specific)\n");
_io.Output("Display all order history of a store location? (location)\n");
_io.Output("Display all order history of a customer? (customer)\n");
_io.Output("Quit? (quit)\n");
string input = _io.Input().ToLower();
if (input == "order")
{
var customer = LogIn(projectRepository);
MakeOrder(customer, projectRepository);
}
else if (input == "new")
{
NewUser(projectRepository);
}
else if (input == "specific")
{
DisplaySpecificOrder(projectRepository);
}
else if (input == "location")
{
DisplayLocationHistory(projectRepository);
}
else if (input == "customer")
{
DisplayCustomerHistory(projectRepository);
}
else if (input == "quit")
{
loopBool = false;
}
else
{
_io.Output("Invalid Input. \n");
//invalid input
//repeat
}
}
}
public static void MainMenu(IProject0Repository repository)
{
while (true)
{
Console.WriteLine("c: Customer Menu.");
Console.WriteLine("o: Order Menu.");
Console.WriteLine("l: Store Menu.");
Console.WriteLine("p: Product Menu.");
Console.WriteLine("s: Save Data.");
Console.WriteLine("q: Quit Program");
Console.WriteLine();
string userinput = Console.ReadLine();
Console.WriteLine();
if (userinput == "c")
{
CustomerUI.DisplayOptions(repository);
}
else if (userinput == "p")
{
ProductUI.DisplayOptions(repository);
}
else if (userinput == "o")
{
OrderUI.DisplayOptions(repository);
}
else if (userinput == "l")
{
StoreUI.DisplayOptions(repository);
}
else if (userinput == "s")
{
if (repository.SaveChanges())
{
Console.WriteLine("--Successfully Saved Data to Database!\n");
}
else
{
Console.WriteLine("Something went wrong");
}
}
else if (userinput == "q")
{
break;
}
}
}
/// <summary>
/// Write a list of orders to console with optional search-by-customerId.
/// </summary>
public static void DisplayOrders(IProject0Repository repository)
{
Console.Write(" Enter a CustomerId to filter orders? (Y/N) : ");
string doSearch = Console.ReadLine().ToLower();
int? search = null;
if (doSearch == "y" || doSearch == "yes")
{
do
{
Console.Write(" ");
try
{
search = int.Parse(Console.ReadLine());
}
catch
{
search = null;
}
} while (search == null);
}
IEnumerable <IOrder> orders = repository.GetOrders(search);
foreach (IOrder o in orders)
{
Console.WriteLine(o.OrderId + " " + o.CustomerId + " " + o.LocationId + " " + o.OrderTime + " " + o.OrderTotal);
var lines = o.OrderLines;
foreach (var ol in lines)
{
Console.WriteLine(" " + ol.Quantity + " : " + ol.Product.Name + " " + ol.Product.BestBy + " " + ol.Product.UnitPrice);
}
Console.WriteLine();
}
Console.WriteLine();
Console.Write(" Press Enter to continue");
Console.ReadLine();
Console.WriteLine();
}
public static void DisplayOptions(IProject0Repository repository)
{
while (true)
{
Console.WriteLine("You are now viewing the Product Management Menu.");
Console.WriteLine();
Console.WriteLine("c: To Create A New Product");
Console.WriteLine("q: To Return Back to the Main Menu");
Console.WriteLine();
string userinput = Console.ReadLine().ToLower();
if (userinput == "c")
{
Console.WriteLine("Please Enter The Products Name\n");
string productname = Console.ReadLine();
decimal price;
while (true)
{
Console.WriteLine("Please Enter The Products Price\n");
string pricestring = Console.ReadLine();
if (decimal.TryParse(pricestring, out price))
{
break;
}
}
}
else if (userinput == "q")
{
Console.WriteLine();
Console.WriteLine("Returning to Main Menu\n");
break;
}
}
}
static void DisplayCustomerHistory(IProject0Repository projectRepository)
{
_io.Output("Select an Customer: \n");
var customers = projectRepository.GetCustomers();
var customerList = customers.ToList <Customer>();
int customerId = 0;
while (customerId == 0)
{
foreach (var item in customerList)
{
_io.Output($"{item.FirstName} {item.LastName} \n");
}
string[] customerInput = _io.Input().Split(' ');
try
{
customerId = customers.First(c => c.FirstName.ToLower() == customerInput[0] && c.LastName.ToLower() == customerInput[1]).Id;
}
catch (ArgumentException ex)
{
_io.Output("Name Invalid. It does not match any in our database.");
s_logger.Info(ex);
Console.WriteLine(ex.Message);
}
}
var orderHistory = projectRepository.GetOrders().Where(o => o.CustomerId == customerId).ToList();
foreach (var item in orderHistory)
{
var productName = projectRepository.GetProductById(item.ProductId).Name;
var customerName = projectRepository.GetCustomerById(item.CustomerId).FirstName + " " + projectRepository.GetCustomerById(item.CustomerId).LastName;
//var locationName = projectRepository.GetLocationsById(item.CustomerId).LocationName;
//_io.Output($"ID: {item.Id} Product Name: {productName} Quantity: {item.Quantity} " +
// $"Location: {locationName} Customer Name: {customerName} \n");
_io.Output($"ID: {item.Id} Product Name: {productName} Quantity: {item.Quantity} " +
$" Customer Name: {customerName} \n");
}
}
static void DisplayLocationHistory(IProject0Repository projectRepository)
{
_io.Output("Select an Location: \n");
var locations = projectRepository.GetLocations();
var locationList = locations.ToList <StoreLocation>();
int locationId = 0;
while (locationId == 0)
{
foreach (var item in locationList)
{
_io.Output(item.LocationName + "\n");
}
string locationInput = _io.Input();
try
{
//get store id
locationId = locations.First(l => l.LocationName.ToLower() == locationInput).Id;
}
catch (ArgumentException ex)
{
_io.Output("Location Id Invalid.");
s_logger.Info(ex);
Console.WriteLine(ex.Message);
}
}
var orderHistory = projectRepository.GetOrders().Where(o => o.StoreLocationId == locationId).ToList();
foreach (var item in orderHistory)
{
var productName = projectRepository.GetProductById(item.ProductId).Name;
var customerName = projectRepository.GetCustomerById(item.CustomerId).FirstName + " " + projectRepository.GetCustomerById(item.CustomerId).LastName;
var locationName = projectRepository.GetLocationsById(item.CustomerId).LocationName;
_io.Output($"ID: {item.Id} Product Name: {productName} Quantity: {item.Quantity} " +
$" Customer Name: {customerName} \n");
}
}
/// <summary>
/// Get new order information from user and add to system.
/// </summary>
public static void AddOrder(IProject0Repository repository)
{
List <Products.IProduct> products = new List <Products.IProduct>(repository.GetProducts());
// Get CustomerId
int customerId = -1;
do
{
Console.Write(" Enter CustomerId: ");
try
{
customerId = int.Parse(Console.ReadLine());
}
catch
{
customerId = -1;
}
} while (customerId < 0);
// Get LocationId
int locationId = -1;
do
{
Console.Write(" Enter LocationId: ");
try
{
locationId = int.Parse(Console.ReadLine());
}
catch
{
locationId = -1;
}
} while (locationId < 0);
// Get OrderTime
DateTime orderTime = DateTime.Now;
// Get OrderLines
List <Orders.OrderLine> orderLines = new List <Orders.OrderLine>();
int count = 0;
bool done = false;
do
{
// Get OrderLine ProductId
int productId = -1;
do
{
Console.Write(" Enter ProductId: ");
try
{
productId = int.Parse(Console.ReadLine());
}
catch
{
productId = -1;
}
} while (productId < 0);
// Get OrderLine Quantity
int quantity = -1;
do
{
Console.Write(" Enter Quantity: ");
try
{
quantity = int.Parse(Console.ReadLine());
}
catch
{
quantity = -1;
}
} while (quantity < 1);
orderLines.Add(new Orders.OrderLine
{
Product = products[productId],
Quantity = quantity
});
count++;
Console.Write(" Enter another OrderLine? (Y/N) : ");
string check = Console.ReadLine().ToLower();
if (check == "y" || check == "yes")
{
done = false;
}
else
{
done = true;
}
} while (count < 1 || done == false);
IOrder order = new Project0.Orders.Order
{
CustomerId = customerId,
LocationId = locationId,
OrderTime = orderTime,
OrderLines = orderLines
};
repository.AddOrder(order);
Console.WriteLine();
}
static void MakeOrder(Customer customer, IProject0Repository projectRepository)
{
_io.Output("Choose a location: \n");
//display all locations
var locations = projectRepository.GetLocations();
var locationList = locations.ToList <StoreLocation>();
int locationId = 0;
while (locationId == 0)
{
foreach (var item in locationList)
{
_io.Output(item.LocationName + "\n");
}
string locationInput = _io.Input();
try
{
//get store id
locationId = locations.First(l => l.LocationName.ToLower() == locationInput).Id;
}
catch (ArgumentException ex)
{
_io.Output("Store name input invalid.");
s_logger.Info(ex);
Console.WriteLine(ex.Message);
}
}
//display available products
_io.Output("Choose a product: \n");
var products = projectRepository.GetProducts();
var productList = products.Where(p => p.StoreLocationId == locationId && p.Stock > 0).ToList <Product>();
var productObject = new Product();
while (productObject.Name == null)
{
foreach (var item in productList)
{
_io.Output($"Name: {item.Name} Stock: {item.Stock} Price: {item.Price} \n");
}
var productInput = _io.Input();
try
{
productObject = productList.First(p => p.Name.ToLower() == productInput);
}
catch (Exception ex)
{
_io.Output("Product name or Quantity input invalid. ");
s_logger.Info(ex);
Console.WriteLine(ex.Message);
}
}
var quantityInput = 0;
var quantityBool = true;
while (quantityBool)
{
_io.Output("Choose a quantity: \n");
quantityInput = Int32.Parse(_io.Input());
if (quantityInput > productObject.Stock)
{
_io.Output("Quantity too large. \n");
}
else
{
quantityBool = false;
}
}
productObject.Stock = productObject.Stock - quantityInput;
projectRepository.UpdateProduct(productObject);
DateTime timeStamp = DateTime.Now;
var newOrder = new Orders {
StoreLocationId = locationId, CustomerId = customer.Id, ProductId = productObject.Id, Quantity = quantityInput
};
projectRepository.AddOrder(newOrder);
projectRepository.Save();
_io.Output("Order Complete.");
}
public static void RunUI(IProject0Repository repository)
{
// "Lani", "Becker", "1805 Highrise Road", "Mythopolis", null, "Hypothetican Republic", null, null, "*****@*****.**"
Console.WriteLine();
Console.WriteLine(" Golly G General Stores Master Control Program ");
Console.WriteLine(" Welcome, Authorized User!");
Console.WriteLine();
// Display main menu
bool exit = false;
do
{
Console.WriteLine(" (1) Display Customers");
Console.WriteLine(" (2) Add Customer");
Console.WriteLine(" (3) Display Products");
Console.WriteLine(" (4) Display Orders");
Console.WriteLine(" (5) Add Order");
Console.WriteLine(" (6) Exit Program");
Console.WriteLine();
int selection = -1;
do
{
Console.Write(" Enter a menu selection by number: ");
if (Int32.TryParse(Console.ReadLine(), out selection))
{
if (selection < 1 || selection > 6)
{
Console.WriteLine(" Selection invalid.");
}
}
else
{
Console.WriteLine(" Selection could not be parsed. Please enter a number between 1 and 6");
selection = -1;
}
} while (selection < 1 || selection > 6);
switch (selection)
{
case 1:
DisplayCustomers(repository);
break;
case 2:
AddCustomer(repository);
break;
case 3:
DisplayProducts(repository);
break;
case 4:
DisplayOrders(repository);
break;
case 5:
AddOrder(repository);
break;
case 6:
exit = true;
break;
default:
throw new ArgumentException();
}
} while (exit == false);
}
/// <summary>
/// Get new customer information from user and add to system.
/// </summary>
public static void AddCustomer(IProject0Repository repository)
{
// Get first name from user
string firstName = null;
do
{
Console.Write(" Enter First Name: ");
firstName = Console.ReadLine();
if (firstName.Length < 2)
{
firstName = null;
}
} while (firstName == null);
// Get last name from user
string lastName = null;
do
{
Console.Write(" Enter Last Name: ");
lastName = Console.ReadLine();
if (lastName.Length < 2)
{
lastName = null;
}
} while (lastName == null);
Console.Write(" Enter Address? (Y/N) : ");
string doAddress = Console.ReadLine().ToLower();
string address = null, city = null, state = null, country = null, postalCode = null;
if (doAddress == "y" || doAddress == "yes")
{
Console.Write(" Enter Address: ");
address = Console.ReadLine();
// Check Address Format Here
Console.Write(" Enter City: ");
city = Console.ReadLine();
// Check City Format Here
Console.Write(" Enter State: ");
state = Console.ReadLine();
// Check State Format Here
Console.Write(" Enter Country: ");
country = Console.ReadLine();
// Check Country Format Here
Console.Write(" Enter Postal Code: ");
postalCode = Console.ReadLine();
// Check Postal Code Format Here
}
Console.Write(" Enter Phone Number? (Y/N) : ");
string toPhone = Console.ReadLine().ToLower();
string phone = null;
if (toPhone == "y" || toPhone == "yes")
{
Console.Write(" Enter Phone Number: ");
phone = Console.ReadLine();
// Check Phone Number Format Here
}
string email = null;
do
{
Console.Write(" Enter Email: ");
email = Console.ReadLine();
// Check Email Format Here
} while (email == null);
ICustomer customer = new Project0.Customers.Customer(firstName, lastName, address, city, state, country, postalCode, phone, email);
repository.AddCustomer(customer);
repository.Save();
Console.WriteLine();
}
public static void DisplayOptions(IProject0Repository repository)
{
while (true)
{
Console.WriteLine("You are now viewing the Store Location Management Menu");
Console.WriteLine();
Console.WriteLine("h: View a Store Location's Order History");
Console.WriteLine("c: Create a Store Location");
Console.WriteLine("q: To Return Back to the Main Menu");
Console.WriteLine();
string userinput = Console.ReadLine();
if (userinput == "c")
{
Console.WriteLine("Please Enter The Store Locations City\n");
string city = Console.ReadLine();
Console.WriteLine("Please Enter Its State\n");
string state = Console.ReadLine();
Console.WriteLine("Please Enter The Address\n");
string address = Console.ReadLine();
Console.WriteLine("Please Enter The Locations Phone Number\n");
string phoneNumber = Console.ReadLine();
try
{
Project.Library.StoreLocation storeLocation = new Project.Library.StoreLocation(city, state, address, phoneNumber);
if (repository.AddStoreLocation(storeLocation))
{
Console.WriteLine("Successfully added Store Location");
Console.WriteLine("Remember to save to lock in changes.");
}
}
catch (ArgumentException exception)
{
Console.WriteLine("Could not Create Store Location");
Console.WriteLine(exception.Message);
}
}
else if (userinput == "h")
{
Console.WriteLine();
Console.WriteLine("Please enter the id of the store whose order history you'd like to view.\n");
int storeid;
while (true)
{
string storeidstring = Console.ReadLine();
if (int.TryParse(storeidstring, out storeid))
{
break;
}
Console.WriteLine("Value must be an integer");
}
var orders = repository.GetOrderByStoreId(storeid);
int count = orders.Count;
Console.WriteLine($"\nWe found {count} results for this store\n");
if (count > 0)
{
foreach (var order in orders)
{
Console.WriteLine($"Order Id:{order.OrderID} Customer with Id:{order.CustomerID} took an order here at {order.OrderTime}\n");
}
}
;
}
else if (userinput == "q")
{
Console.WriteLine();
Console.WriteLine("Returning to Main Menu\n");
break;
}
}
}
public static void DisplayOptions(IProject0Repository repository)
{
while (true)
{
Console.WriteLine("c: Create A New Order");
Console.WriteLine("q: To Return Back to the Main Menu");
Console.WriteLine();
string userinput = Console.ReadLine();
if (userinput == "c")
{
int customerid;
while (true)
{
Console.WriteLine("Please Enter The Customer ID\n");
string customeridstring = Console.ReadLine();
if (int.TryParse(customeridstring, out customerid))
{
break;
}
else if (customeridstring == "q")
{
break;
}
}
int storeid;
while (true)
{
Console.WriteLine("Please Enter The Store ID\n");
string storeids = Console.ReadLine();
if (int.TryParse(storeids, out storeid))
{
break;
}
else if (storeids == "q")
{
break;
}
}
DateTime OrderTime = DateTime.Now;
try
{
Project.Library.Order order = new Project.Library.Order(customerid, storeid, OrderTime);
repository.AddOrder(order);
}
catch (ArgumentException exception)
{
Console.WriteLine("Could not Create Order");
Console.WriteLine(exception.Message);
}
}
else if (userinput == "q")
{
Console.WriteLine("Returning to Main Menu\n");
break;
}
}
}
public static void DisplayOptions(IProject0Repository repository)
{
while (true)
{
Console.WriteLine("c: To Create A New Customer");
Console.WriteLine("s: To Search A Customer By Name");
Console.WriteLine("h: Display Customer history");
Console.WriteLine("q: To Return Back to the Main Menu");
Console.WriteLine();
string userinput = Console.ReadLine().ToLower();
if (userinput == "c")
{
Console.WriteLine("Please Enter The Customer First Name\n");
string firstname = Console.ReadLine();
Console.WriteLine("Please Enter The Customer Last Name\n");
string lastname = Console.ReadLine();
try
{
Project.Library.Customer customer = new Project.Library.Customer(firstname, lastname);
repository.AddCustomer(customer);
if (repository.AddCustomer(customer))
{
Console.WriteLine("Successfully added Customer");
Console.WriteLine("Remember to save to lock in changes.");
}
}
catch (ArgumentException exception)
{
Console.WriteLine("Could not Create Customer");
Console.WriteLine(exception.Message);
}
}
else if (userinput == "s")
{
Console.WriteLine();
Console.WriteLine("Enter a First or Last Name you would like to search for.\n");
Console.WriteLine("First Name:");
string searchfirstname = Console.ReadLine();
var customers = repository.SearchCustomer(searchfirstname);
Console.WriteLine($"ID:{customers.CustomerID} {customers.FirstName},{customers.LastName}");
}
else if (userinput == "h")
{
Console.WriteLine();
Console.WriteLine("Please enter the id of the customer whose order history you'd like to view.\n");
int customerid;
while (true)
{
string customeridstring = Console.ReadLine();
if (int.TryParse(customeridstring, out customerid))
{
break;
}
Console.WriteLine("Value must be an integer");
}
var orders = repository.GetOrderByCustomerId(customerid);
var customer = repository.FindCustomerID(customerid);
int count = orders.Count;
Console.WriteLine($"\nWe found {count} results for you from {customer.FirstName}, {customer.LastName}\n");
if (count > 0)
{
foreach (var order in orders)
{
Console.WriteLine($"Order Id:{order.OrderID} -- Customer with Id:{order.CustomerID} took an order from store with Id:{order.StoreID} at {order.OrderTime}\n");
}
}
;
}
else if (userinput == "q")
{
Console.WriteLine();
Console.WriteLine("Returning to Main Menu\n");
break;
}
}
}
