flutter/max_print_plus
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Tothemax Dev
2024-09-27 16:15:19 +07:00
parent 5419429426
commit 88c298cc79
9 changed files with 329 additions and 575 deletions
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191
lib/service/service.dart
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@@ -198,6 +198,7 @@ class ESCPrinterService {
int maxPerLine = PaperSizeMaxPerLine.mm80,
CapabilityProfile? profile,
String name = "default",
List<int>? bytesData,
}) async {
List<int> bytes = [];
_profile = profile ?? (await CapabilityProfile.load(name: name));
@@ -207,6 +208,7 @@ class ESCPrinterService {
EscGenerator ticket =
EscGenerator(_paperSizeWidthMM!, _maxPerLine!, _profile!);
bytes += ticket.reset();
bytes.addAll(bytesData!);
//Print image
// final ByteData data = await rootBundle.load('assets/logo.png');
// final Uint8List imageBytes = data.buffer.asUint8List();
@@ -336,193 +338,8 @@ class ESCPrinterService {
// ]);
// bytes += ticket.feed(1);
bytes += ticket.text('Thank you!',
styles: PosStyles(align: PosAlign.center, bold: true));
bytes += ticket.text('MM TOYS',
styles: const PosStyles(align: PosAlign.center, bold: true));
bytes += ticket.text('Cikijing, Talaga, Bantarujeg, Rancah',
styles: const PosStyles(align: PosAlign.center, bold: true));
bytes += ticket.row([
PosColumn(
width: 6,
text: 'PENJUALAN :',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 6,
text: '2024-03-14',
styles: const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
]);
bytes += ticket.row([
PosColumn(
width: 8,
text: 'PELANGGAN : UMUM-RCH',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 4,
text: '15:30',
styles: const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
]);
bytes += ticket.text('--------------------------------',
styles: const PosStyles(align: PosAlign.center));
bytes += ticket.row([
PosColumn(
width: 6,
text: 'Qty',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 6,
text: 'Nama Produk',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
]);
bytes += ticket.row([
PosColumn(
width: 3,
text: 'Harga',
styles: const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
PosColumn(
width: 3,
text: 'Dis.',
styles: const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
PosColumn(
width: 3,
text: 'PPn',
styles: const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
PosColumn(
width: 3,
text: 'Netto',
styles: const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
]);
bytes += ticket.text('--------------------------------',
styles: const PosStyles(align: PosAlign.center));
// Dummy transaction data
List<String> dummyProducts = [
'Product 1',
'Product 2',
'Product 3',
];
for (var productName in dummyProducts) {
bytes += ticket.row([
PosColumn(
width: 12,
text: '2 ${productName.toUpperCase()}',
styles: const PosStyles(
align: PosAlign.left,
codeTable: 'CP1252',
)),
]);
bytes += ticket.row([
PosColumn(
width: 3,
text: '10.0',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 3,
text: '0.0',
styles:
const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
PosColumn(
width: 3,
text: '',
styles:
const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
PosColumn(
width: 3,
text: '20.0',
styles:
const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
]);
}
bytes += ticket.text('--------------------------------',
styles: const PosStyles(align: PosAlign.center));
// Dummy total and payment data
bytes += ticket.row([
PosColumn(
width: 4,
text: 'Jumlah : 3',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 4,
text: 'Item : 6',
styles: const PosStyles(align: PosAlign.center, codeTable: 'CP1252')),
PosColumn(
width: 4,
text: '33.0',
styles: const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
]);
// Dummy grand total, payment, change, and cashier data
bytes += ticket.row([
PosColumn(
width: 6,
text: 'Grand Total',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 1,
text: ':',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 5,
text: '33.0',
styles: const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
]);
bytes += ticket.row([
PosColumn(
width: 6,
text: 'Pembayaran',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 1,
text: ':',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 5,
text: '50.0',
styles: const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
]);
bytes += ticket.row([
PosColumn(
width: 6,
text: 'Kembalian',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 1,
text: ':',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 5,
text: '17.0',
styles: const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
]);
bytes += ticket.row([
PosColumn(
width: 6,
text: 'Kasir',
styles: const PosStyles(align: PosAlign.left, codeTable: 'CP1252')),
PosColumn(
width: 6,
text: 'Anisa',
styles: const PosStyles(align: PosAlign.right, codeTable: 'CP1252')),
]);
bytes += ticket.text('--------------------------------',
styles: const PosStyles(align: PosAlign.center));
bytes += ticket.text(
'BARANG YANG SUDAH DI BELI TIDAK DAPAT DITUKAR / DIKEMBALIKAN',
styles: const PosStyles(align: PosAlign.center));
bytes += ticket.text('TERIMA KASIH',
styles: const PosStyles(align: PosAlign.center));
// bytes += ticket.text('Thank you!',
// styles: PosStyles(align: PosAlign.center, bold: true));
// final now = DateTime.now();
// final formatter = DateFormat('MM/dd/yyyy H:m');