/// <summary>
/// Checks the current state and matches it with silverste requiremnets
/// </summary>
/// <param name="bankAccount"></param>
public override void StateChangeCheck(BankAccount bankAccount)
{
//Checks if balance is lower than the lower limit
if (bankAccount.Balance < LowerLimit)
{
bankAccount.AccountStateId = BronzeState.GetInstance().AccountStateId;
}
//Checks if balance is more than upper limit
if (bankAccount.Balance > this.UpperLimit)
{
bankAccount.AccountStateId = GoldState.GetInstance().AccountStateId;
}
}
/// <summary>
/// Checks if the balance is greater than the upper limit - If so, change the state to gold
/// Checks if the balance is less than the lower limit - If so, change the state to bronze
/// </summary>
/// <param name="bankAccount">Evaluates the bankAccount.Balance</param>
public override void StateChangeCheck(BankAccount bankAccount)
{
if (!bankAccount.Description.Equals("Mortgage"))
{
if (bankAccount.Balance > UPPER_LIMIT)
{
bankAccount.AccountStateId = GoldState.GetInstance().AccountStateId;
}
else if (bankAccount.Balance < LOWER_LIMIT)
{
bankAccount.AccountStateId = BronzeState.GetInstance().AccountStateId;
}
}
}
/// <summary>
/// Checks if there is a record of the bronze state in the database,
/// if there is one, it returns it, if there is not, it creates one
/// </summary>
/// <returns>The bronze state found or created</returns>
public static BronzeState GetInstance()
{
BankOfBITContext db = new BankOfBITContext();
if (bronzeState == null)
{
bronzeState = db.BronzeStates.SingleOrDefault();
if (bronzeState == null)
{
bronzeState = new BronzeState();
bronzeState = db.BronzeStates.Add(bronzeState);
db.SaveChanges();
}
}
return(bronzeState);
}
/// <summary>
/// Returns an instance of the BronzeState
/// </summary>
/// <returns>bronzeState</returns>
public static BronzeState GetInstance()
{
//Checks if there is already an instance of BronzeState
if (bronzeState == null)
{
//Retrieves the instance of BronzeState from the BronzeStates table or null
bronzeState = db.BronzeStates.SingleOrDefault();
if (bronzeState == null)
{
//Creates a new BronzeState object and adds it to the database
//Save changes to the database
bronzeState = new BronzeState();
db.BronzeStates.Add(bronzeState);
db.SaveChanges();
}
}
return(bronzeState);
}
