/// <summary>
/// Authenticates a specified user
/// </summary>
/// <returns>Customer id</returns>
public int Logon(string email, string password)
{
try
{
int customerId = 0;
CustomerDS customerDS = new CustomerDS();
CustomerDALC customerDALC = new CustomerDALC();
customerDALC.GetCustomerByEmail(customerDS, email);
if (customerDS.Customers.Rows.Count > 0)
{
if ((string)customerDS.Customers[0].Password == password)
{
customerId = (int)customerDS.Customers[0].CustomerId;
}
}
return(customerId);
}
catch (Exception e)
{
throw new ApplicationException(ResourceManager.GetString("RES_ExceptionCantAuthenticateCustomer"), e);
}
}
/// <summary>
/// Gets the customer info
/// </summary>
/// <param name="customerDS">a dataset that will be used to store the customer info</param>
/// <param name="email">customer email</param>
public void GetCustomerByEmail(CustomerDS customerDS, string email)
{
try
{
SqlDataReader reader = null;
try
{
reader = SqlHelper.ExecuteReader(this.ConnectionString,
CommandType.StoredProcedure,
"SelectCustomerByEmail",
new SqlParameter[] { new SqlParameter("@EmailAddress", email) });
SqlHelperExtension.Fill(reader, customerDS, customerDS.Customers.TableName, 0, 1);
}
finally
{
if (reader != null)
{
((IDisposable)reader).Dispose();
}
}
}
catch (Exception e)
{
throw new ApplicationException(String.Format(ResourceManager.GetString("RES_ExceptionCantGetCustomer"), email), e);
}
}
public override DataSet Clone()
{
CustomerDS cln = ((CustomerDS)(base.Clone()));
cln.InitVars();
return(cln);
}
/// <summary>
/// Gets customer information
/// </summary>
/// <param name="logon">customer logon</param>
public CustomerDS GetCustomerByLogon(string logon)
{
CustomerDS customerDS = new CustomerDS();
CustomerDALC customerDALC = new CustomerDALC();
customerDALC.GetCustomerByEmail(customerDS, logon);
return(customerDS);
}
/// <summary>
/// Creates a new task for the specified user
/// </summary>
public void CreateTask(Guid taskId, string logon)
{
try
{
CustomerDS customerDS = new CustomerDS();
CustomerDALC customerDALC = new CustomerDALC();
customerDALC.GetCustomerByEmail(customerDS, logon);
int customerId = customerDS.Customers[0].CustomerId;
CartTaskDALC cartTaskDALC = new CartTaskDALC();
cartTaskDALC.CreateTask(taskId, customerId);
}
catch (Exception e)
{
throw new ApplicationException(ResourceManager.GetString("RES_ExceptionCreateTask"), e);
}
}
/// <summary>
/// Gets the task related to the specified user
/// </summary>
public Guid GetTask(string logon)
{
try
{
CustomerDS customerDS = new CustomerDS();
CustomerDALC customerDALC = new CustomerDALC();
customerDALC.GetCustomerByEmail(customerDS, logon);
int customerId = customerDS.Customers[0].CustomerId;
CartTaskDALC cartTaskDALC = new CartTaskDALC();
return(cartTaskDALC.GetTask(customerId));
}
catch (Exception e)
{
throw new ApplicationException(ResourceManager.GetString("RES_ExceptionGetTask"), e);
}
}
