SAL, W, Z: Derive Attributes

charged

MinutesExt

Conversion date

• Charged service: The date is calculated from the invoice so that all services have the same conversion date.
• Rechnung.bis , if any.
• Other: Rechnung.datum , if any.
• If no date found: inherited from project entry.Conversion date.

Currency

Rechnung.waehrung , if set.

ValueExt

verrValueExt

AmountOpen

• Sum of net outstanding amounts. If downpayment is net, it is the same as BetragOffen , otherwise on a pro rata basis based on gross amount.
• If not isNetto : Conversion of Internal Amounts (gross)
  • if GrossAmount <> 0: InternalAmountOpen.AsCurrency / GrossAmount.AsCurrency * NetAmount.AsCurrency
  • Otherwise: 0.
• If: isNetto : InternalAmountOpen.

Gross amount

• If: IsNetto : Net input, plus VAT amount:
  Gross amount = amount + VAT amount
• If: isNetto = false: gross input, already equals gross amount: gross
  amount = amount

Gross AmountOpen

• Sum of gross amounts outstanding. If downpayment gross, it is the same as BetragOffen , otherwise on a pro rata basis based on net amount.
• If: isNetto : Conversion of amounts (net):
  • if NetAmount <> 0: InternalAmountOpen / NetAmount * GrossAmount
  • Otherwise: 0.
• If not isNetto : InternalAmountOpen.

InternalAmountOpen

• Run through all LinkObjects invoice advance, add up the amounts already settled and subtract these numbers from NettoBetrag or Bruttobetrag . In the case of gross advances: InternBetragOffen gross, net in the case of net advances.
• If: Vorschuss.isNetto : Sum of advance paymentlink.AmountNet
• If: Vorschuss.isBrutto : Total advance link.AmountGross

VAT amount

• If: isNetto : VAT Amount calculated on net amount:

RoundCurrency(amount * VAT rate / 100)

• Other: Calculate VAT amount of gross:

RoundCurrency(amount * (1 – (1 / (1 + (VAT rate / 100)))))))

Net Amount

• If: isNetto : net input, already equals net amount: net amount = amount
• If: isNetto = false: gross input, deduct VAT amount: net amount = amount – VAT amount

Charged

Imprest account

• If: verrechnet and verrVorschussKonto set: verrVorschussKonto .
• Other: xVorschussKonto , if set.
• Other: projekt.VorschussKonto , if any.

Course

Sets itself the current course (now).

Account

• Falls gebucht , we take the account from the locally stored xAccount: Account = xAccount.
• Falls nicht gebucht : Take account of payment type: Type.Account, if available.