fix printer

This commit is contained in:
Efril
2026-05-27 19:51:43 +07:00
parent d345294a2f
commit 9a5f0c7415
3 changed files with 147 additions and 46 deletions
@@ -53,28 +53,32 @@ class ReceiptComponentBuilder {
);
}
List<int> textLeft(String text, {bool bold = false}) {
List<int> textLeft(String text, {bool bold = false, PosTextSize? height,
PosTextSize? width,
PosFontType? fontType,}) {
return generator.text(
text,
styles: PosStyles(
bold: bold,
align: PosAlign.left,
fontType: _font,
height: _bodyHeight,
width: _bodyWidth,
height: height ?? _bodyHeight,
width: width ?? _bodyWidth,
fontType: fontType ?? _font,
),
);
}
List<int> textRight(String text, {bool bold = false}) {
List<int> textRight(String text, {bool bold = false, PosTextSize? height,
PosTextSize? width,
PosFontType? fontType,}) {
return generator.text(
text,
styles: PosStyles(
bold: bold,
align: PosAlign.right,
fontType: _font,
height: _bodyHeight,
width: _bodyWidth,
height: height ?? _bodyHeight,
width: width ?? _bodyWidth,
fontType: fontType ?? _font,
),
);
}
@@ -102,6 +106,9 @@ class ReceiptComponentBuilder {
bool bold = false,
int leftWidth = 6,
int rightWidth = 6,
PosTextSize? height,
PosTextSize? width,
PosFontType? fontType,
}) {
return generator.row([
PosColumn(
@@ -110,9 +117,9 @@ class ReceiptComponentBuilder {
styles: PosStyles(
align: PosAlign.left,
bold: bold,
fontType: _font,
height: _bodyHeight,
width: _bodyWidth,
height: height ?? _bodyHeight,
width: width ?? _bodyWidth,
fontType: fontType ?? _font,
),
),
PosColumn(
@@ -121,9 +128,9 @@ class ReceiptComponentBuilder {
styles: PosStyles(
align: PosAlign.right,
bold: bold,
fontType: _font,
height: _bodyHeight,
width: _bodyWidth,
height: height ?? _bodyHeight,
width: width ?? _bodyWidth,
fontType: fontType ?? _font,
),
),
]);
@@ -183,14 +190,17 @@ class ReceiptComponentBuilder {
required String outletName,
required String address,
required String phoneNumber,
PosTextSize? height,
PosTextSize? width,
PosFontType? fontType,
}) {
List<int> bytes = [];
bytes += textCenter(outletName, bold: true);
bytes += textCenter(address);
bytes += textCenter(phoneNumber);
bytes += textCenter(outletName, height: PosTextSize.size2, width: PosTextSize.size2, fontType: fontType, bold: true);
bytes += textCenter(address, fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth);
bytes += textCenter(phoneNumber, fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth);
bytes += separator();
return bytes;
}
}
/// Centered printer type label (e.g. KITCHEN, BAR)
List<int> printerType({required String printerType}) {
@@ -198,10 +208,16 @@ class ReceiptComponentBuilder {
}
/// Date + time row (receipt style)
List<int> dateTime(DateTime dateTime) {
List<int> dateTime(DateTime dateTime, { PosTextSize? height,
PosTextSize? width,
PosFontType? fontType,
}) {
return row2Columns(
DateFormat('dd MMM yyyy').format(dateTime),
DateFormat('HH:mm').format(dateTime),
height: height ?? _bodyHeight,
width: width ?? _bodyWidth,
fontType: fontType ?? _font,
);
}
@@ -235,29 +251,48 @@ class ReceiptComponentBuilder {
required String cashierName,
String? paymentMethod,
String? tableNumber,
PosTextSize? height,
PosTextSize? width,
PosFontType? fontType,
}) {
List<int> bytes = [];
final dateStr = DateFormat('dd-MM-yyyy HH:mm').format(DateTime.now());
bytes += textLeft('Order : $orderNumber');
bytes += textLeft('Date : $dateStr');
bytes += textLeft('Order : $orderNumber', fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth);
bytes += textLeft('Date : $dateStr', fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth);
if (tableNumber != null && tableNumber.isNotEmpty) {
bytes += textLeft('Table : $tableNumber');
bytes += textLeft('Table : $tableNumber', fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth);
}
bytes += textLeft('Waiter : $cashierName');
bytes += textLeft('Customer : $customerName');
bytes += textLeft('Waiter : $cashierName', fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth);
bytes += textLeft('Customer : $customerName', fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth);
if (paymentMethod != null) {
bytes += textLeft('Payment : $paymentMethod');
bytes += textLeft('Payment : $paymentMethod', fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth);
}
return bytes;
}
/// Order type banner (separator + type + separator)
List<int> orderType(String type) {
List<int> orderType(String type, {
PosTextSize? height,
PosTextSize? width,
PosFontType? fontType,
}) {
List<int> bytes = [];
bytes += separator();
bytes += textCenter(type, bold: true);
bytes += textCenter(type.toUpperCase(), fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth, bold: true);
bytes += separator();
return bytes;
}
List<int> tableName(String table, {
PosTextSize? height,
PosTextSize? width,
PosFontType? fontType,
}) {
List<int> bytes = [];
bytes += separator();
bytes += textCenter( 'Table : ${table.isNotEmpty ? table : '-'}', fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth, bold: true);
bytes += separator();
return bytes;
}
@@ -270,15 +305,18 @@ class ReceiptComponentBuilder {
required String totalPrice,
String? variantName,
String? notes,
PosTextSize? height,
PosTextSize? width,
PosFontType? fontType,
}) {
List<int> bytes = [];
final displayName = (variantName != null && variantName.isNotEmpty)
? '$productName ($variantName)'
: productName;
bytes += textLeft(displayName, bold: true);
bytes += row2Columns('${quantity}x $unitPrice', totalPrice);
bytes += textLeft(displayName, bold: true, fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth);
bytes += row2Columns('${quantity}x $unitPrice', totalPrice, fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth,);
if (notes != null && notes.isNotEmpty) {
bytes += row2Columns('Note', notes, leftWidth: 4, rightWidth: 8);
bytes += row2Columns('Note', notes, fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth, leftWidth: 4, rightWidth: 8);
}
bytes += emptyLines(1);
return bytes;
@@ -291,17 +329,20 @@ class ReceiptComponentBuilder {
required String discount,
required String total,
required String paid,
PosTextSize? height,
PosTextSize? width,
PosFontType? fontType,
}) {
List<int> bytes = [];
bytes += separator();
if (totalItems > 0) {
bytes += row2Columns('Total Item', totalItems.toString());
bytes += row2Columns('Total Item', totalItems.toString(), fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth,);
}
bytes += row2Columns('Subtotal', subtotal);
bytes += row2Columns('Diskon', discount);
bytes += row2Columns('Subtotal', subtotal, fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth,);
bytes += row2Columns('Diskon', discount, fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth,);
bytes += separator();
bytes += row2Columns('Total', total, bold: true);
bytes += row2Columns('Bayar', paid);
bytes += row2Columns('Total', total, bold: true, fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth,);
bytes += row2Columns('Bayar', paid, fontType: fontType, height: height ?? _bodyHeight, width: width ?? _bodyWidth,);
bytes += separator();
return bytes;
}