private void Add_Click()
{
Transaction trans = new Transaction();
trans.UserNum = Security.CurUser.UserNum;
Transactions.Insert(trans); //we now have a TransactionNum, and datetimeEntry has been set
FormTransactionEdit FormT = new FormTransactionEdit(trans.TransactionNum, AccountCur.AccountNum);
FormT.IsNew = true;
FormT.ShowDialog();
if (FormT.DialogResult == DialogResult.Cancel)
{
//no need to try-catch, since no journal entries were saved.
Transactions.Delete(trans);
}
FillGrid();
}
private void butDelete_Click(object sender, System.EventArgs e)
{
if (IsNew)
{
DialogResult = DialogResult.Cancel;
return;
}
//If deposit is attached to a transaction which is more than 48 hours old, then not allowed to delete.
//This is hard coded. User would have to delete or detach from within transaction rather than here.
Transaction trans = Transactions.GetAttachedToDeposit(DepositCur.DepositNum);
if (trans != null)
{
if (trans.DateTimeEntry < MiscData.GetNowDateTime().AddDays(-2))
{
MsgBox.Show(this, "Not allowed to delete. This deposit is already attached to an accounting transaction. You will need to detach it from within the accounting section of the program.");
return;
}
if (Transactions.IsReconciled(trans))
{
MsgBox.Show(this, "Not allowed to delete. This deposit is attached to an accounting transaction that has been reconciled. You will need to detach it from within the accounting section of the program.");
return;
}
try{
Transactions.Delete(trans);
}
catch (ApplicationException ex) {
MessageBox.Show(ex.Message);
return;
}
}
if (!MsgBox.Show(this, true, "Delete?"))
{
return;
}
Deposits.Delete(DepositCur);
DialogResult = DialogResult.OK;
}
///<summary>Only called once from FormPayment when trying to change an amount or an account on a payment that's already linked to the Accounting section or when trying to create a new link. This automates updating the Accounting section. Do not surround with try-catch, because it was already validated in ValidateLinkedEntries above. Use -1 for newAcct to indicate no changed. The name is required to give descriptions to new entries.</summary>
public static void AlterLinkedEntries(double oldAmt, double newAmt, bool isNew, int payNum, int newAcct, DateTime payDate,
string patName)
{
if (!Accounts.PaymentsLinked())
{
return; //user has not even set up accounting links.
}
bool amtChanged = false;
if (oldAmt != newAmt)
{
amtChanged = true;
}
Transaction trans = Transactions.GetAttachedToPayment(payNum); //this gives us the oldAcctNum
double absNew = newAmt; //absolute value of the new amount
if (newAmt < 0)
{
absNew = -newAmt;
}
//if(trans==null && (newAcct==0 || newAcct==-1)) {//then this method will not even be called
if (trans == null) //no previous link, but user is trying to create one.
//this is the only case where a new trans is required.
{
trans = new Transaction();
trans.PayNum = payNum;
trans.UserNum = Security.CurUser.UserNum;
Transactions.Insert(trans); //sets entry date
//first the deposit entry
JournalEntry je = new JournalEntry();
je.AccountNum = newAcct; //DepositAccounts[comboDepositAccount.SelectedIndex];
je.CheckNumber = Lan.g("Payments", "DEP");
je.DateDisplayed = payDate; //it would be nice to add security here.
if (absNew == newAmt) //amount is positive
{
je.DebitAmt = newAmt;
}
else
{
je.CreditAmt = absNew;
}
je.Memo = Lan.g("Payments", "Payment -") + " " + patName;
je.Splits = Accounts.GetDescript(PrefB.GetInt("AccountingCashIncomeAccount"));
je.TransactionNum = trans.TransactionNum;
JournalEntries.Insert(je);
//then, the income entry
je = new JournalEntry();
je.AccountNum = PrefB.GetInt("AccountingCashIncomeAccount");
//je.CheckNumber=;
je.DateDisplayed = payDate; //it would be nice to add security here.
if (absNew == newAmt) //amount is positive
{
je.CreditAmt = newAmt;
}
else
{
je.DebitAmt = absNew;
}
je.Memo = Lan.g("Payments", "Payment -") + " " + patName;
je.Splits = Accounts.GetDescript(newAcct);
je.TransactionNum = trans.TransactionNum;
JournalEntries.Insert(je);
return;
}
//at this point, we have established that there is a previous transaction.
ArrayList jeAL = JournalEntries.GetForTrans(trans.TransactionNum);
int oldAcct = 0;
JournalEntry jeDebit = null;
JournalEntry jeCredit = null;
bool signChanged = false;
double absOld = oldAmt;//the absolute value of the old amount
if (oldAmt < 0)
{
absOld = -oldAmt;
}
if (oldAmt < 0 && newAmt > 0)
{
signChanged = true;
}
if (oldAmt > 0 && newAmt < 0)
{
signChanged = true;
}
for (int i = 0; i < 2; i++)
{
if (Accounts.GetAccount(((JournalEntry)jeAL[i]).AccountNum).AcctType == AccountType.Asset)
{
oldAcct = ((JournalEntry)jeAL[i]).AccountNum;
}
if (((JournalEntry)jeAL[i]).DebitAmt == absOld)
{
jeDebit = (JournalEntry)jeAL[i];
}
//old credit entry
if (((JournalEntry)jeAL[i]).CreditAmt == absOld)
{
jeCredit = (JournalEntry)jeAL[i];
}
}
//Already validated that both je's are not null, and that oldAcct is not 0.
if (newAcct == 0) //detaching it from a linked transaction. We will delete the transaction
//we don't care about the amount
{
Transactions.Delete(trans); //we need to make sure this doesn't throw any exceptions by carefully checking all
//possibilities in the validation routine above.
return;
}
//Either the amount or the account changed on an existing linked transaction.
bool acctChanged = false;
if (newAcct != -1 && oldAcct != newAcct)
{
acctChanged = true; //changing linked acctNum
}
if (amtChanged)
{
if (signChanged)
{
jeDebit.DebitAmt = 0;
jeDebit.CreditAmt = absNew;
jeCredit.DebitAmt = absNew;
jeCredit.CreditAmt = 0;
}
else
{
jeDebit.DebitAmt = absNew;
jeCredit.CreditAmt = absNew;
}
}
if (acctChanged)
{
if (jeDebit.AccountNum == oldAcct)
{
jeDebit.AccountNum = newAcct;
}
if (jeCredit.AccountNum == oldAcct)
{
jeCredit.AccountNum = newAcct;
}
}
JournalEntries.Update(jeDebit);
JournalEntries.Update(jeCredit);
}