public BankAccountB GetBankAccountById(int id)
{
BankAccountB accountData = null;
using (var NWEntities = new SaveWorldEntities())
{
var account = (from p in NWEntities.BankAccounts
where p.id == id
select p).FirstOrDefault();
if (account != null)
{
accountData = new BankAccountB()
{
AccountId = account.id,
AccountNo = account.accountNo,
ExpiryDate = account.expiryDate,
CCV = account.ccv,
Amount = account.amount,
RowVersion = account.rowVersion,
}
}
;
}
return(accountData);
}
public bool Update(BankAccountB bankAccountBefore)
{
bool update = true;
using (var NWEntities = new SaveWorldEntities())
{
var bankId = bankAccountBefore.AccountId;
var accountForSave = (from p in NWEntities.BankAccounts
where p.id == bankId
select p).FirstOrDefault();
accountForSave.accountNo = bankAccountBefore.AccountNo;
accountForSave.amount = bankAccountBefore.Amount;
accountForSave.ccv = bankAccountBefore.CCV;
accountForSave.expiryDate = bankAccountBefore.ExpiryDate;
accountForSave.rowVersion = bankAccountBefore.RowVersion;
NWEntities.BankAccounts.Attach(accountForSave);
NWEntities.Entry(accountForSave).State = System.Data.Entity.EntityState.Modified;
try
{
NWEntities.SaveChanges();
}
catch
{
update = false;
}
}
return(update);
}
public bool donateMoneyToAllDisasters(decimal totalPrice, int userBankId)
{
BankAccountB userAcc = new BankAccountB();
BankAccountDAL bankDal = new BankAccountDAL();
DisasterDAL disasterDal = new DisasterDAL();
List <DisasterB> allDis = new List <DisasterB>();
userAcc = bankDal.GetBankAccountById(userBankId);
decimal moneyForOneDisaster = 0;
if (userAcc.Amount < totalPrice)
{
return(false);
}
userAcc.Amount = userAcc.Amount - totalPrice;
bankDal.Update(userAcc);
allDis = disasterDal.GetAllDisasters();
moneyForOneDisaster = totalPrice / allDis.Count;
foreach (DisasterB dis in allDis)
{
BankAccountB disAcc = new BankAccountB();
disAcc = bankDal.GetBankAccountById(dis.DisasterBankAccountId);
disAcc.Amount = disAcc.Amount + moneyForOneDisaster;
bankDal.Update(disAcc);
}
return(true);
}
public bool donateToSpecificDisaster(decimal amount, BankAccountB userBankAcc, BankAccountB disasterBankAcc)
{
BankAccountDAL bankDal = new BankAccountDAL();
userBankAcc.Amount = userBankAcc.Amount - amount;
bool userUpdate = bankDal.Update(userBankAcc);
disasterBankAcc.Amount = disasterBankAcc.Amount + amount;
bool disasterUpdate = bankDal.Update(disasterBankAcc);
if (userUpdate == false || disasterUpdate == false)
{
return(false);
}
return(true);
}
public BankAccountB GetBankAccountById(int id)
{
BankAccountB bank = null;
try
{
bank = bankCtr.GetBankAccountById(id);
}
catch
{
var reason = "GetBankAccount Exception";
throw new FaultException(reason);
}
if (bank == null)
{
var reason = "GetBankAccount empty account";
throw new FaultException(reason);
}
return(bank);
}
public bool Update(BankAccountB bankAccountBefore)
{
return(bankCtr.Update(bankAccountBefore));
}
public bool donateToSpecificDisaster(decimal amount, BankAccountB userBankAcc, BankAccountB disasterBankAcc)
{
return(bankCtr.donateToSpecificDisaster(amount, userBankAcc, disasterBankAcc));
}
