public async Task <RemoveFinanceStatementResult> Execute <T>(Guid accountId, Guid financeStatementId) where T : class, IFinanceStatement
{
Account account = await _accountReadOnlyRepository.Get(accountId);
if (account == null)
{
throw new AccountNotFoundException($"The account {accountId} does not exists");
}
FinanceStatementCollection collection = account.GetCollecion <T>();
T financeStatement = (T)collection.Get(financeStatementId);
collection.Remove(financeStatement);
await _accountWriteOnlyRepository.Remove(account, financeStatement);
decimal totalIncomes = account.Incomes.Total();
decimal totalExpenses = account.Expenses.Total();
decimal totalInvestments = account.Investments.Total();
RemoveFinanceStatementResult result = new RemoveFinanceStatementResult
{
Income = new Results.FinanceStatementResult
{
Total = totalIncomes
},
Expense = new Results.FinanceStatementResult
{
Total = totalExpenses,
Percentage = account.Expenses.Percentage(totalIncomes)
},
Investment = new Results.FinanceStatementResult
{
Total = totalInvestments,
Percentage = account.Investments.Percentage(totalIncomes)
},
};
return(result);
}
public async Task Execute <T>(Guid accountId, Guid financeStatementId, Title title) where T : class, IFinanceStatement
{
Account account = await _accountReadOnlyRepository.Get(accountId);
if (account == null)
{
throw new AccountNotFoundException($"The account {accountId} does not exists");
}
FinanceStatementCollection collection = account.GetCollecion <T>();
if (collection.Any(x => x.Title == title && x.Id != financeStatementId))
{
throw new FinanceStatementAlreadyExistsException($"Title {title} already exists!");
}
FinanceStatement financeStatement = (FinanceStatement)collection.Get(financeStatementId);
financeStatement.Update(title);
await _accountWriteOnlyRepository.Update(account, financeStatement);
}