Exemplo n.º 1
0
  private void transfer(final Date date, final Account account1, final Account account2) {
    persistence.runInTransaction(
        em -> {
          BigDecimal amount1 = randomExpenseAmount(account1, date, 0.5);
          if (BigDecimal.ZERO.compareTo(amount1) >= 0) return;

          BigDecimal amount2 = transferAmount(account1, account2, amount1);

          Operation operation = metadata.create(Operation.class);
          operation.setOpType(OperationType.TRANSFER);
          operation.setOpDate(date);
          operation.setAcc1(account1);
          operation.setAmount1(amount1);
          operation.setAcc2(account2);
          operation.setAmount2(amount2);
          em.persist(operation);

          log.info(
              "Transfer: "
                  + date
                  + ", "
                  + account1.getName()
                  + ", "
                  + amount1
                  + ", "
                  + account2.getName()
                  + ", "
                  + amount2);
        });
  }
Exemplo n.º 2
0
  private void income(
      final Date date, final Account account, final Category category, final BigDecimal amount) {
    persistence.runInTransaction(
        em -> {
          Operation operation = metadata.create(Operation.class);
          operation.setOpType(OperationType.INCOME);
          operation.setOpDate(date);
          operation.setAcc2(account);
          operation.setCategory(category);
          operation.setAmount2(amount);
          em.persist(operation);

          log.info("Income: " + date + ", " + account.getName() + ", " + amount);
        });
  }