public override (string, DeviceStatus) AddItem(
string itemText,
decimal unitPrice,
TaxGroup taxGroup,
decimal quantity = 0m,
decimal priceModifierValue = 0m,
PriceModifierType priceModifierType = PriceModifierType.None)
{
string PriceModifierTypeToProtocolValue()
{
switch (priceModifierType)
{
case PriceModifierType.None:
return("0");
case PriceModifierType.DiscountPercent:
return("2");
case PriceModifierType.DiscountAmount:
return("4");
case PriceModifierType.SurchargePercent:
return("1");
case PriceModifierType.SurchargeAmount:
return("3");
default:
return("");
}
}
// Protocol: {PluName}<SEP>{TaxCd}<SEP>{Price}<SEP>{Quantity}<SEP>{DiscountType}<SEP>{DiscountValue}<SEP>{Department}<SEP>
var itemData = string.Join("\t",
itemText.WithMaxLength(Info.ItemTextMaxLength),
GetTaxGroupText(taxGroup),
unitPrice.ToString("F2", CultureInfo.InvariantCulture),
quantity.ToString(CultureInfo.InvariantCulture),
PriceModifierTypeToProtocolValue(),
priceModifierValue.ToString("F2", CultureInfo.InvariantCulture),
"0",
"");
return(Request(CommandFiscalReceiptSale, itemData));
}
public virtual (string, DeviceStatus) AddItem(
string uniqueSaleNumber,
string itemText,
decimal unitPrice,
TaxGroup taxGroup,
decimal quantity = 0m,
decimal priceModifierValue = 0m,
PriceModifierType priceModifierType = PriceModifierType.None,
bool reversalReceipt = false)
{
var itemData = new StringBuilder()
.Append(reversalReceipt ? "24": "44")
.Append(uniqueSaleNumber)
.Append(IcpDecimal(quantity, 8, 3))
.Append(IcpDecimal(999, 8, 0))
.Append(IcpDecimal(unitPrice, 8, 2))
.Append("0")
.Append(GetTaxGroupText(taxGroup))
.Append("00")
.Append(itemText.WithMaxLength(Info.ItemTextMaxLength));
var(response, status) = Request(itemData.ToString());
if (!status.Ok || priceModifierType == PriceModifierType.None)
{
return(response, status);
}
var priceModifierIsPercent =
priceModifierType == PriceModifierType.DiscountPercent
||
priceModifierType == PriceModifierType.SurchargePercent;
var priceModifierIsDiscount =
priceModifierType == PriceModifierType.DiscountPercent
||
priceModifierType == PriceModifierType.DiscountAmount;
var priceModifierData = new StringBuilder()
.Append(priceModifierIsPercent ? "47" : "46")
.Append(priceModifierIsDiscount ? "0": "1")
.Append(IcpDecimal(priceModifierValue, priceModifierIsPercent ? 4 : 8, 2));
return(Request(priceModifierData.ToString()));
}
public override (string, DeviceStatus) AddItem(
int department,
string itemText,
decimal unitPrice,
TaxGroup taxGroup,
decimal quantity = 0,
decimal priceModifierValue = 0,
PriceModifierType priceModifierType = PriceModifierType.None,
int ItemCode = 999)
{
if (department <= 0)
{
return(base.AddItem(department, itemText, unitPrice, taxGroup, quantity, priceModifierValue,
priceModifierType));
}
var itemData = new StringBuilder()
.Append(department).Append("@")
.Append(unitPrice.ToString("F2", CultureInfo.InvariantCulture));
if (quantity != 0)
{
itemData
.Append('*')
.Append(quantity.ToString(CultureInfo.InvariantCulture));
}
if (priceModifierType != PriceModifierType.None)
{
itemData
.Append(
priceModifierType == PriceModifierType.DiscountPercent
||
priceModifierType == PriceModifierType.SurchargePercent
? ',' : '$')
.Append((
priceModifierType == PriceModifierType.DiscountPercent
||
priceModifierType == PriceModifierType.DiscountAmount
? -priceModifierValue : priceModifierValue).ToString("F2", CultureInfo.InvariantCulture));
}
return(Request(DaisyCommandFiscalReceiptSaleDepartment, itemData.ToString()));
}
public override (string, DeviceStatus) AddItem(
string itemText,
decimal unitPrice,
TaxGroup taxGroup,
decimal quantity = 0,
decimal priceModifierValue = 0,
PriceModifierType priceModifierType = PriceModifierType.None)
// Protocol [<L1>][<Lf><L2>]<Tab><TaxCd><[Sign]Price>[*<Qwan>][,Perc|;Abs]
{
var itemData = new StringBuilder()
.Append(itemText.WithMaxLength(Info.ItemTextMaxLength))
.Append('\t').Append(GetTaxGroupText(taxGroup))
.Append(unitPrice.ToString("F2", CultureInfo.InvariantCulture));
if (quantity != 0)
{
itemData
.Append('*')
.Append(quantity.ToString(CultureInfo.InvariantCulture));
}
if (priceModifierType != PriceModifierType.None)
{
itemData
.Append(
priceModifierType == PriceModifierType.DiscountPercent
||
priceModifierType == PriceModifierType.SurchargePercent
? ',' : ';')
.Append((
priceModifierType == PriceModifierType.DiscountPercent
||
priceModifierType == PriceModifierType.DiscountAmount
? -priceModifierValue : priceModifierValue).ToString("F2", CultureInfo.InvariantCulture));
}
return(Request(CommandFiscalReceiptSale, itemData.ToString()));
}
