public void Greeting()
{
Console.WriteLine("--- Welcome to the video store. ---");
Console.Write("Are you a new customer or an existing customer? ");
string customerType = Console.ReadLine();
switch (customerType.ToLower())
{
default:
case "new":
_customer.CreateNewCustomer();
break;
case "existing":
_customer = _customer.LookupCustomer();
break;
}
bool IsDone = false;
Console.WriteLine("Hello {0}, what would you like to do?", _customer.Name);
while (!IsDone)
{
foreach (var option in _mainOptions)
{
Console.WriteLine(option);
}
string optionDecision = Console.ReadLine();
switch (optionDecision)
{
default:
case "1":
ListAllVideosFromStore();
IsDone = PromptToContinue();
break;
case "2":
AddVideoToStore();
IsDone = PromptToContinue();
break;
case "3":
PromptToSearch();
IsDone = PromptToContinue();
break;
case "4":
DisplayItemsInCart();
break;
case "5":
ViewPreviousOrders();
break;
case "6":
IsDone = true;
break;
}
}
Console.WriteLine("Thank you for using the video store. See you next time!");
}
public StoreCustomer LookupCustomer()
{
StoreCustomer customerToReturn = new StoreCustomer();
List <string> LookupOptions = new List <string>
{
"1) By CustomerID number",
"2) By Customer Name"
};
Console.WriteLine("How would you like us to find your information?");
foreach (string option in LookupOptions)
{
Console.WriteLine(option);
}
string lookupType = Console.ReadLine();
switch (lookupType)
{
default:
case "1":
customerToReturn = FindCustomerById();
break;
case "2":
customerToReturn = FindCustomerByName();
break;
}
return(customerToReturn);
}
public Store()
{
_videoStore = new VideoStoreEntities();
_mainOptions = new List <string>
{
"1) View the current videos in the store",
"2) Add a new video to the store",
"3) Purchase video(s)",
"4) View item(s) in cart",
"5) View previous orders",
"6) Quit"
};
_customer = new StoreCustomer();
}
private StoreCustomer FindCustomerByName()
{
bool isFound = false;
StoreCustomer customerToReturn = new StoreCustomer();
while (!isFound)
{
Console.Write("Enter the name to lookup: ");
string name = Console.ReadLine();
var results = _videoStore.RetrieveCustomerByName(name);
List <RetrieveCustomerByName_Result> resultsList = new List <RetrieveCustomerByName_Result>();
resultsList = (from a in results select a).ToList();
int count = 1;
if (resultsList.Count == 0)
{
Console.WriteLine("No results found for the name {0}. Please try again.", name);
}
else if (resultsList.Count == 1)
{
customerToReturn.Name = resultsList[0].CustomerName;
customerToReturn.Email = resultsList[0].CustomerEmail;
customerToReturn.PhoneNumber = resultsList[0].CustomerPhone;
customerToReturn.CustomerId = resultsList[0].CustomerId;
isFound = true;
}
else
{
Console.WriteLine("{0} results found for the name {1}. Please select which one is you.", resultsList.Count, name);
foreach (var result in resultsList)
{
Console.WriteLine("{0}) {1} | {2} | {3}", count, result.CustomerName, result.CustomerEmail, result.CustomerPhone);
count++;
}
int customerDecision = int.Parse(Console.ReadLine()) - 1;
customerToReturn.Name = resultsList[customerDecision].CustomerName;
customerToReturn.Email = resultsList[customerDecision].CustomerEmail;
customerToReturn.PhoneNumber = resultsList[customerDecision].CustomerPhone;
customerToReturn.CustomerId = resultsList[0].CustomerId;
isFound = true;
}
}
return(customerToReturn);
}
