private IEnumerable <BankAccount> LoadStorage()
{
var result = new List <BankAccount>();
using (var currentFileStream = new FileStream(_storagePath, FileMode.OpenOrCreate, FileAccess.Read, FileShare.Read))
{
using (var currentBinaryReader = new BinaryReader(currentFileStream))
{
while (currentBinaryReader.BaseStream.Position != currentBinaryReader.BaseStream.Length)
{
var accountId = currentBinaryReader.ReadInt32();
var ammount = currentBinaryReader.ReadDecimal();
var bonus = currentBinaryReader.ReadInt32();
var isClosed = currentBinaryReader.ReadBoolean();
var ownerFirstName = currentBinaryReader.ReadString();
var ownerLastName = currentBinaryReader.ReadString();
BankAccountTypes bankAccountType = (BankAccountTypes)currentBinaryReader.ReadInt32();
var bonusRate = currentBinaryReader.ReadInt32();
var loadedBankAccount = new BankAccount(accountId, ownerFirstName, ownerLastName, ammount, bonus, isClosed, bankAccountType, bonusRate);
result.Add(loadedBankAccount);
}
}
}
return(result);
}
public BankAccount(int accountId, string ownerFirstName, string ownerLastName, decimal ammount, int bonus, bool isClosed, BankAccountTypes bankAccountType, int bonusRate)
{
AccountId = accountId;
OwnerFirstName = ownerFirstName;
OwnerLastName = ownerLastName;
Ammount = ammount;
Bonus = bonus;
IsClosed = isClosed;
BankAccountType = bankAccountType;
BonusRate = bonusRate;
}
public BankAccount Create(string name, decimal balance, int bonusPoints, Status status, BankAccountTypes type)
{
switch (type)
{
case BankAccountTypes.Prime:
return(new PrimeAccount(AccountIdGenerator.GenerateAccountNumber(), name, balance, bonusPoints, status));
case BankAccountTypes.Silver:
return(new SilverAccount(AccountIdGenerator.GenerateAccountNumber(), name, balance, bonusPoints, status));
case BankAccountTypes.Gold:
return(new GoldAccount(AccountIdGenerator.GenerateAccountNumber(), name, balance, bonusPoints, status));
case BankAccountTypes.Platinum:
return(new PlatinumAccount(AccountIdGenerator.GenerateAccountNumber(), name, balance, bonusPoints, status));
default:
return(new PrimeAccount(AccountIdGenerator.GenerateAccountNumber(), name, balance, bonusPoints, status));
}
}
