/// <summary>
/// Convert a DbCustomer into a domain Customer
/// </summary>
public static Customer FromDbCustomer(DbCustomer sqlCustomer)
{
if (sqlCustomer == null)
{
return null;
}
var id = CustomerId.Create(sqlCustomer.Id);
var name = PersonalName.Create(sqlCustomer.FirstName, sqlCustomer.LastName);
var email = EmailAddress.Create(sqlCustomer.Email);
var cust = Customer.Create(id, name, email);
return cust;
}
public void Update(DbCustomer customer)
{
if (!Data.ContainsKey(customer.Id))
{
// Emulate a SQL error
throw new SqlException("KeyNotFound");
}
// use the customer id to trigger some special cases
switch (customer.Id)
{
case 42:
// Emulate a SQL error
throw new SqlException("Timeout");
default:
Data[customer.Id] = customer;
break;
}
}
public void Insert(DbCustomer customer)
{
if (Data.ContainsKey(customer.Id))
{
// Emulate a SQL error
throw new SqlException("DuplicateKey");
}
// use the customer id to trigger some special cases
switch (customer.Id)
{
case 42:
// Emulate a SQL error
throw new SqlException("Timeout");
default:
Data[customer.Id] = customer;
break;
}
}
public void Update(DbCustomer customer)
{
if (!Data.ContainsKey(customer.Id))
{
// Emulate a SQL error
throw new SqlException("KNF"); //KeyNotFound
}
// use the customer id to trigger some special cases
switch (customer.Id)
{
case 42:
// Emulate a SQL error
throw new SqlException("TO"); // Timeout
case 43:
// Emulate a SQL error
throw new SqlException("AE"); // AuthenticationError
default:
Data[customer.Id] = customer;
break;
}
}
public void Update(DbCustomer customer)
{
if (!Data.ContainsKey(customer.Id))
{
// Emulate a SQL error
throw new SqlException("KNF"); //KeyNotFound
}
// use the customer id to trigger some special cases
switch (customer.Id)
{
case 42:
// Emulate a SQL error
throw new SqlException("TO"); // Timeout
case 43:
// Emulate a SQL error
throw new SqlException("AE"); // AuthenticationError
default:
Data[customer.Id] = customer;
break;
}
}