private static void Main(string[] args)
{
var weatherData = new WeatherData();
var simple = new SimpleDisplay();
var full = new FullDisplay();
// Register some observers
weatherData.RegisterObserver(simple);
weatherData.RegisterObserver(full);
// Change the weather and get notified
weatherData.SetMeasurements(25, 65.5f, 30.4f);
// Deregister one observer
weatherData.DeregisterObserver(simple);
// Change the weather and notify the remaining observer
weatherData.SetMeasurements(-1, 1f, 2f);
// Deregister the last observer and change the weather
weatherData.DeregisterObserver(full);
weatherData.SetMeasurements(100, 100f, 100f);
Console.ReadKey();
}
static void Main(string[] args)
{
var weatherData = new WeatherData();
var simpleDisplay = new SimpleDisplay();
var fullDisplay = new FullDisplay(weatherData);
weatherData.SetMeasurements(25, 65.5f, 30.4f);
Console.ReadKey();
}
public void DisplayOneOrderPrintOnConsole()
{
IDisplay dis = new SimpleDisplay();
List <CProduct> supply = new List <CProduct>
{
new CProduct("111", "Banana", "Produce", 0.5, 10),
new CProduct("222", "orange", "Produce", 0.88, 10)
};
List <CProduct> p = new List <CProduct> {
new CProduct("111", "Banana", "Produce", 0.5, 4),
new CProduct("222", "orange", "Produce", 0.88, 4)
};
CStore store = new CStore("Phoenix101", "606", supply);
CCustomer customer = new CCustomer("123123121", "John", "Smith", "6021111111");
COrder order = new COrder(store, customer, DateTime.Today, 100, p);
dis.DisplayOneOrder(order);
Assert.True(true);
}
public void SimplyWriteData()
{
List <CProduct> supply = new List <CProduct> {
new CProduct("111", "Banana", "Produce", 0.5, 10),
new CProduct("222", "orange", "Produce", 0.88, 10)
};
List <CProduct> p = new List <CProduct> {
new CProduct("111", "Banana", "Produce", 0.5, 4),
new CProduct("222", "orange", "Produce", 0.88, 4)
};
CStore store = new CStore("Phoenix101", "606", supply);
CCustomer customer = new CCustomer("123123121", "John", "Smith", "6021111111");
// orders the same as the store's inventory
COrder order = new COrder(store, customer, DateTime.Today, 100, p);
SimpleDisplay dis = new SimpleDisplay();
string path = "../../../SimplyWriteData.json";
JsonFilePersist persist = new JsonFilePersist(path);
customer.PlaceOrder(store, order);
persist.WriteStoreData(store);
}
static void Main(string[] args)
{
using var logStream = new StreamWriter("ef-logs.txt");
var optionsBuilder = new DbContextOptionsBuilder <Project0databaseContext>();
optionsBuilder.UseSqlServer(GetConnectionString());
optionsBuilder.LogTo(logStream.WriteLine, LogLevel.Debug);
s_dbContextOptions = optionsBuilder.Options;
StoreRepository repo = new StoreRepository(s_dbContextOptions);
IDisplay sd = new SimpleDisplay();
ISearch ss = new SimpleSearch();
// new mvc version
// display all store locations to choose from
Console.WriteLine("Welcome to XYZ Enterprise, below are a list of our locations:\n ");
List <CStore> storeBasics = repo.GetAllStores();
sd.DisplayAllStores(storeBasics);
Console.WriteLine("Select a store location first:");
string storeLoc = Console.ReadLine();
CStore store = null;
while (store == null)
{
store = repo.GetAStore(storeLoc);
if (NullChecker(store))
{
storeLoc = Console.ReadLine();
continue;
}
else
{
break;
}
}
// set up inventory, not the same as add products, more like reset inventory
InventorySetup(repo, storeLoc, store);
while (true)
{
// read from databse
// string path = "../../../SimplyWriteData.json";
// JsonFilePersist persist = new JsonFilePersist(path);
// CStore store = persist.ReadStoreData();
Console.WriteLine("\nChoose one of the following operations:\n 1.Add a new customer\n 2.Process an order\n 3.Search a customer\n 4.Display an order\n 5.Display orders of a customer\n 6.Display orders of a store\n 7.Exit the console\n");
// validation
bool hasProfileSetup = false;
string choice = Console.ReadLine();
if (choice == "1")
{
// avoid repetition if already has all customer profiles
if (!hasProfileSetup)
{
CustomerSetup(repo, storeLoc, store);
hasProfileSetup = true;
}
// add a new customer profile if not exist, or nothing
CheckAndAddOneCustomer(repo, storeLoc, store, ss);
}
else if (choice == "2")
{
// same process as choiece 2 in the beginning
if (!hasProfileSetup)
{
CustomerSetup(repo, storeLoc, store);
hasProfileSetup = true;
}
string customerid = CheckAndAddOneCustomer(repo, storeLoc, store, ss);
// process begins
List <CProduct> products = ProductsSetup(repo);
string orderid = OIDGen.Gen();
string extraStuff = "this is outdated";
string myStuff = "my change must be reainted";
double totalCost = store.CalculateTotalPrice(products);
bool isSuccessful = false;
COrder newOrder = new COrder(orderid, store, store.CustomerDict[customerid],
DateTime.Now, totalCost);
try
{
// quantity limits
newOrder.ProductList = products;
isSuccessful = true;
Console.WriteLine("Order created successfully!");
}
catch (ArgumentException e)
{
isSuccessful = false;
Console.WriteLine("This order exceeds the max allowed quantities, failed to create the order!");
}
if (isSuccessful)
{
if (!store.CheckInventory(newOrder))
{
Console.WriteLine("Do not have enough products left to fulfill this order!");
}
else
{
// map products to an order, orders to a customer,
// store now has complete information
foreach (var pair in store.CustomerDict)
{
CCustomer customer = pair.Value;
customer.OrderHistory = repo.GetAllOrdersOfOneCustomer(customer.Customerid, store, customer);
foreach (var order in customer.OrderHistory)
{
order.ProductList = repo.GetAllProductsOfOneOrder(order.Orderid);
order.TotalCost = store.CalculateTotalPrice(order.ProductList);
}
}
store.UpdateInventoryAndCustomerOrder(newOrder);
repo.CustomerPlaceOneOrder(newOrder, store, totalCost);
}
}
}
else if (choice == "3")
{
while (true)
{
Console.WriteLine("Enter Customer's first name");
string firstname = ValidateNotNull(Console.ReadLine());
Console.WriteLine("Enter Customer's last name");
string lastname = ValidateNotNull(Console.ReadLine());
Console.WriteLine("Enter Customer's phone number");
string phonenumber = ValidatePhonenumber(Console.ReadLine());
CCustomer foundCustomer = repo.GetOneCustomerByNameAndPhone(firstname, lastname, phonenumber);
if (NullChecker(foundCustomer))
{
continue;
}
else
{
Console.WriteLine($"{foundCustomer.Customerid} found, customer alreay exist in the database");
break;
}
}
}
else if (choice == "4")
{
while (true)
{
Console.WriteLine("What is the orderid?");
string orderid = ValidateNotNull(Console.ReadLine());
COrder foundOrder = repo.GetAnOrderByID(orderid);
if (NullChecker(foundOrder))
{
continue;
}
else
{
sd.DisplayOneOrder(foundOrder);
break;
}
// need an option to search by store location, customerid, and orderdata
}
}
else if (choice == "5")
{
while (true)
{
// same as search for a customer in the beginning
Console.WriteLine("Enter Customer's first name");
string firstname = ValidateNotNull(Console.ReadLine());
Console.WriteLine("Enter Customer's last name");
string lastname = ValidateNotNull(Console.ReadLine());
Console.WriteLine("Enter Customer's phone number");
string phonenumber = ValidatePhonenumber(Console.ReadLine());
CCustomer foundCustomer = repo.GetOneCustomerOrderHistory(firstname, lastname, phonenumber, store);
if (NullChecker(foundCustomer))
{
continue;
}
else
{
sd.DisplayAllOrders(foundCustomer.OrderHistory);
break;
}
}
}
else if (choice == "6")
{
while (true)
{
Console.WriteLine("What is the store location you seek?");
string seekLoc = ValidateNotNull(Console.ReadLine());
CStore seekStore = repo.GetOneStoreOrderHistory(seekLoc);
if (NullChecker(seekStore))
{
continue;
}
foreach (var pair in seekStore.CustomerDict)
{
sd.DisplayAllOrders(pair.Value.OrderHistory);
}
break;
/*
* CStore seekStore = repo.GetAStore(seekLoc);
* if (NullChecker(seekStore)) continue;
*
* seekStore.CustomerDict = repo.GetAllCustomersAtOneStore(seekLoc);
*
* foreach (var pair in seekStore.CustomerDict)
* {
* CCustomer cust = pair.Value;
* cust.OrderHistory = repo.GetAllOrdersOfOneCustomer(cust.Customerid, seekStore, cust);
* foreach (var order in cust.OrderHistory)
* {
* order.ProductList = repo.GetAllProductsOfOneOrder(order.Orderid);
* order.TotalCost = store.CalculateTotalPrice(order.ProductList);
* }
* sd.DisplayAllOrders(cust.OrderHistory);
* }
* break;
*/
}
}
else if (choice == "7")
{
Console.WriteLine("Thank you for using XYZ Enterprise!");
break;
}
// invalid commands
else
{
Console.WriteLine("Choose one of the options above, other inputs are invalid!");
}
}
}
