public bool AccountCodeExists(string accountCode)
{
if (!string.IsNullOrWhiteSpace(accountCode))
{
return(Accounts.AccountCodeExists(accountCode));
}
return(false);
}
public long Save(DateTime valueDate, string referenceNumber, string data, int costCenterId, string attachmentsJSON)
{
Collection <JournalDetailsModel> details = CollectionHelper.GetJournalDetailCollection(data);
JavaScriptSerializer js = new JavaScriptSerializer();
Collection <AttachmentModel> attachments = js.Deserialize <Collection <AttachmentModel> >(attachmentsJSON);
foreach (JournalDetailsModel model in details)
{
if (model.Debit > 0 && model.Credit > 0)
{
throw new InvalidOperationException("Invalid data");
}
if (model.Debit == 0 && model.Credit == 0)
{
throw new InvalidOperationException("Invalid data");
}
if (model.Credit < 0 || model.Debit < 0)
{
throw new InvalidOperationException("Invalid data");
}
if (!Accounts.AccountCodeExists(model.AccountCode))
{
throw new InvalidOperationException("Invalid account " + model.AccountCode);
}
if (model.Credit > 0)
{
if (Accounts.IsCashAccount(model.AccountCode))
{
if (!CashRepositories.CashRepositoryCodeExists(model.CashRepositoryCode))
{
throw new InvalidOperationException("Invalid cash repository " + model.CashRepositoryCode);
}
if (CashRepositories.GetBalance(model.CashRepositoryCode, model.CurrencyCode) < model.Credit)
{
throw new InvalidOperationException("Insufficient balance in cash repository.");
}
}
}
}
decimal drTotal = (from detail in details select detail.LocalCurrencyDebit).Sum();
decimal crTotal = (from detail in details select detail.LocalCurrencyCredit).Sum();
if (drTotal != crTotal)
{
throw new InvalidOperationException("Referencing sides are not equal.");
}
return(Transaction.Add(valueDate, referenceNumber, costCenterId, details, attachments));
}