public void OrderItem()
{
string productName;
int amount;
Console.WriteLine("Enter product name:");
productName = Console.ReadLine();
Console.WriteLine("Enter amount:");
amount = int.Parse(Console.ReadLine());
string result = manageInventoryDAO.OrderItem(productName, amount, client);
if (result == "Order created successfully")
{
Console.WriteLine(result);
HistoryDAO.Create("Order Item", result);
}
else if (result == "Not enough in stock")
{
Console.WriteLine(result);
HistoryDAO.Create("Order Item", "Failed " + result);
}
else if (result == "Item does not exist in stock")
{
Console.WriteLine(result);
HistoryDAO.Create("Order Item", "Failed " + result);
}
}
static void Main(string[] args)
{
bool check = true;
while (check)
{
Console.WriteLine("Welcome to SmartCo Database Managing App (SDMA) ");
Console.WriteLine("Choose a Function: \n" +
"1. Login Client \n" +
"2. Create New Client \n" +
"3. Login Supplier \n" +
"4. Create New Supplier \n" +
"5. Actions History");
int choice;
try
{
choice = int.Parse(Console.ReadLine());
}
catch (System.FormatException)
{
Console.WriteLine("Please enter a valid choice (1-5) ");
continue;
}
switch (choice)
{
case 1:
clientLogic.loginPrompt();
break;
case 2:
clientLogic.CreateUser();
break;
case 3:
supplierLogic.loginPrompt();
break;
case 4:
supplierLogic.CreateSupplier();
break;
case 5:
HistoryDAO.ViewAll();
break;
default:
Console.WriteLine("Please enter a valid choice (1-5) ");
break;
}
}
}
public void clientMenu()
{
bool check = true;
while (check)
{
Console.WriteLine($"Hello {client.Name} what would you like to do?");
Console.WriteLine("Choose a Function: \n" +
"1. View all of my orders \n" +
"2. View all Products \n" +
"3. Order a product \n" +
"4. Logout");
int choice;
try
{
choice = int.Parse(Console.ReadLine());
}
catch (System.FormatException)
{
Console.WriteLine("Please enter a valid choice (1-4) \n");
continue;
}
switch (choice)
{
case 1:
manageInventoryDAO.ShoppingHistory(client);
HistoryDAO.Create("Client requested order history", "");
break;
case 2:
manageInventoryDAO.ShoppingCatalog();
HistoryDAO.Create("Client requested Shopping Catalog", "");
break;
case 3:
OrderItem();
break;
case 4:
check = false;
HistoryDAO.Create("Client logged out", "");
client = null;
break;
default:
Console.WriteLine("Please enter a valid choice (1-4) ");
break;
}
}
}
public void CreateUser()
{
bool retry = true;
while (retry)
{
string username;
string password;
string firstName;
string lastName;
string cardNumber;
Console.WriteLine("Enter username:"******"Enter password:"******"Enter first name:");
firstName = Console.ReadLine();
Console.WriteLine("Enter last name:");
lastName = Console.ReadLine();
Console.WriteLine("Enter card number:");
cardNumber = Console.ReadLine();
string result = clientDAO.Create(username, password, firstName, lastName, cardNumber);
if (result == "Username already exists")
{
HistoryDAO.Create("Create Client", "Failed " + result);
Console.WriteLine(result);
Console.WriteLine("Try again? (y/n)");
string tmp = Console.ReadLine();
if (tmp != "y")
{
retry = false;
}
}
else if (result == "Client created successfully")
{
HistoryDAO.Create("Create Client", result);
Console.WriteLine(result);
retry = false;
}
}
}
public void supplierMenu()
{
bool check = true;
while (check)
{
Console.WriteLine($"Hello {supplier.CompanyName} what would you like to do?");
Console.WriteLine("Choose a Function: \n" +
"1. Manage my products\n" +
"2. View all of my Products in the store \n" +
"3. Logout");
int choice;
try
{
choice = int.Parse(Console.ReadLine());
}
catch (System.FormatException)
{
Console.WriteLine("Please enter a valid choice (1-2) ");
break;
}
switch (choice)
{
case 1:
AddItemToShop();
break;
case 2:
manageInventoryDAO.SuppliersProducts(supplier);
HistoryDAO.Create("Supplier requested to view his products", "");
break;
case 3:
supplier = null;
check = false;
HistoryDAO.Create("Supplier logged out", "");
break;
}
}
}
public void loginPrompt()
{
bool retry = true;
while (retry)
{
string username;
string password;
Console.WriteLine("Enter username:"******"Enter password:"******"Login Client", "Failed " + "Wrong username or password");
Console.WriteLine("Wrong username or password");
Console.WriteLine("Try again? (y/n)");
string tmp = Console.ReadLine();
if (tmp != "y")
{
retry = false;
}
}
else
{
HistoryDAO.Create("Login Client", "login successful");
Console.WriteLine("login successful");
client = c;
clientMenu();
retry = false;
}
}
}
public void CreateSupplier()
{
bool retry = true;
while (retry)
{
string username;
string password;
string companyName;
Console.WriteLine("Enter username:"******"Enter password:"******"Enter company name:");
companyName = Console.ReadLine();
string result = supplierDAO.Create(username, password, companyName);
if (result == "Username already exists")
{
HistoryDAO.Create("Create Supplier", "Failed " + result);
Console.WriteLine(result);
Console.WriteLine("Try again? (y/n)");
string tmp = Console.ReadLine();
if (tmp != "y")
{
retry = false;
}
}
else if (result == "Supplier created successfully")
{
HistoryDAO.Create("Create Supplier", result);
Console.WriteLine(result);
retry = false;
}
}
}
public void AddItemToShop()
{
bool check = true;
while (check)
{
Console.WriteLine("Choose an option (1-2):\n" +
"1. Add a product to store inventory\n" +
"2. Add amount to an existing product");
int choice;
try
{
choice = int.Parse(Console.ReadLine());
}
catch (System.FormatException)
{
Console.WriteLine("Please enter a valid choice (1-2) ");
continue;
}
if (choice > 2)
{
Console.WriteLine("Please enter a valid choice (1-2) ");
}
string productName;
Console.WriteLine("Enter Product Name:");
productName = Console.ReadLine();
Product p = manageInventoryDAO.FindProduct(productName);
if (choice == 1)
{
if (p == null)
{
float price;
int amount;
Console.WriteLine("Enter Price:");
price = float.Parse(Console.ReadLine());
Console.WriteLine("Enter Amount:");
amount = int.Parse(Console.ReadLine());
manageInventoryDAO.CreateNewProduct(productName, supplier.Id, amount, price);
string result = "Product added to the shop";
Console.WriteLine(result);
HistoryDAO.Create("Add new item to the shop", result);
check = false;
}
else
{
string result = "Item already exists";
HistoryDAO.Create("Add new item to the shop", "Failed, " + result);
Console.WriteLine(result + "\n Returning back to menu...");
}
}
else if (choice == 2)
{
if (p.SupplierId == supplier.Id)
{
int amount;
Console.WriteLine("Enter Amount:");
amount = int.Parse(Console.ReadLine());
manageInventoryDAO.AddAmountToStock(productName, amount);
string result = "Product amount increased";
HistoryDAO.Create("Add amount to product", result);
check = false;
}
else
{
string result = "Item already exists from another supplier";
HistoryDAO.Create("Add amount to product", "Failed, " + result);
Console.WriteLine(result + "\n Returning back to menu...");
}
}
}
}
