public void Create(Budget budget)
{
if (budget == null)
{
throw new ArgumentNullException(nameof(budget));
}
if (budget.InitialTransaction == null)
{
throw new ArgumentException("InitialTransaction cannot be null", nameof(budget));
}
if (budget.SurplusTransaction == null)
{
throw new ArgumentException("SurplusTransaction cannot be null", nameof(budget));
}
using (var transaction = m_dbContext.Database.BeginTransaction())
{
var budgetEntity = new Entities.Budget
{
Name = budget.Name,
Period = budget.Period
};
m_dbContext.Budgets.Add(budgetEntity);
m_dbContext.SaveChanges();
Entities.BudgetTransaction initialTransactionEntity = ToEntity(budgetEntity, budget.InitialTransaction);
initialTransactionEntity.IsInitial = true;
m_dbContext.BudgetTransactions.Add(initialTransactionEntity);
List <Entities.BudgetTransaction> transactionEntities =
budget.Transactions
.Select(t => ToEntity(budgetEntity, t))
.ToList();
m_dbContext.BudgetTransactions.AddRange(transactionEntities);
Entities.BudgetTransaction surplusTransactionEntity = ToEntity(budgetEntity, budget.SurplusTransaction);
surplusTransactionEntity.IsSurplus = true;
m_dbContext.BudgetTransactions.Add(surplusTransactionEntity);
m_dbContext.SaveChanges();
transaction.Commit();
// Update IDs
budget.BudgetId = budgetEntity.BudgetId;
budget.InitialTransaction.BudgetTransactionId = initialTransactionEntity.BudgetTransactionId;
for (int transactionIndex = 0; transactionIndex < budget.Transactions.Count(); ++transactionIndex)
{
budget.Transactions.ElementAt(transactionIndex).BudgetTransactionId =
transactionEntities[transactionIndex].BudgetTransactionId;
}
budget.SurplusTransaction.BudgetTransactionId = surplusTransactionEntity.BudgetTransactionId;
}
}
public void Create(Transaction transaction)
{
var transactionEntity = new Entities.Transaction
{
CreditAccountId = transaction.CreditAccount.AccountId,
DebitAccountId = transaction.DebitAccount.AccountId,
Amount = transaction.Amount,
At = transaction.At
};
m_dbContext.Transactions.Add(transactionEntity);
m_dbContext.SaveChanges();
transaction.TransactionId = transactionEntity.TransactionId;
}
public void Create(Account account)
{
var accountEntity = new Entities.Account
{
Name = account.Name,
Type = account.Type,
SubType = account.SubType,
CurrencyId = account.Currency.CurrencyId
};
m_dbContext.Accounts.Add(accountEntity);
m_dbContext.SaveChanges();
account.AccountId = accountEntity.AccountId;
}
public void Add(Entities.FinancierDbContext dbContext, Entities.Account accountEntity)
{
dbContext.Accounts.Add(accountEntity);
dbContext.SaveChanges();
}