84 lines
2.2 KiB
Dart
84 lines
2.2 KiB
Dart
 
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part of '../printer.dart';
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/// Satu tujuan cetak dalam sekali proses print.
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///
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/// Perhatikan kasir, void, dan split bill sengaja menumpang printer `receipt`
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/// — ketiganya tidak punya printer sendiri di halaman pengaturan.
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enum PrintStation {
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receipt,
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cashier,
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checker,
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kitchen,
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bar,
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voided,
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splitBill;
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String get label => switch (this) {
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PrintStation.receipt => 'Struk Customer',
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PrintStation.cashier => 'Struk Kasir',
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PrintStation.checker => 'Checker',
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PrintStation.kitchen => 'Kitchen',
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PrintStation.bar => 'Bar',
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PrintStation.voided => 'Struk Void',
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PrintStation.splitBill => 'Struk Split Bill',
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};
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/// Kode printer di tabel `printers`.
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String get printerCode => switch (this) {
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PrintStation.receipt ||
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PrintStation.cashier ||
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PrintStation.voided ||
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PrintStation.splitBill => 'receipt',
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PrintStation.checker => 'checker',
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PrintStation.kitchen => 'kitchen',
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PrintStation.bar => 'bar',
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};
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/// Station yang hanya mencetak item dengan `printerType` tertentu.
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/// Station lain mencetak seluruh item order.
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String? get itemPrinterType => switch (this) {
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PrintStation.kitchen => 'kitchen',
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PrintStation.bar => 'bar',
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_ => null,
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};
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}
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enum PrintStationStatus {
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/// Belum dijalankan.
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pending,
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/// Sedang dikirim ke printer.
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printing,
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/// Berhasil dicetak.
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success,
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/// Gagal — lihat `message`.
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failed,
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/// Sengaja dilewati, misal tidak ada item untuk station tersebut.
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/// Ini bukan kegagalan dan tidak perlu dicetak ulang.
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skipped,
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}
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@freezed
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class PrintStationResult with _$PrintStationResult {
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const PrintStationResult._();
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const factory PrintStationResult({
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required PrintStation station,
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required PrintStationStatus status,
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String? message,
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@Default(Duration.zero) Duration elapsed,
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}) = _PrintStationResult;
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factory PrintStationResult.pending(PrintStation station) =>
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PrintStationResult(station: station, status: PrintStationStatus.pending);
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bool get isSuccess => status == PrintStationStatus.success;
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bool get isFailed => status == PrintStationStatus.failed;
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bool get isSkipped => status == PrintStationStatus.skipped;
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bool get isFinished => isSuccess || isFailed || isSkipped;
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}
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