343 lines
10 KiB
Dart
343 lines
10 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:go_router/go_router.dart';
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import '../../core/format.dart';
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import '../../core/models.dart';
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import '../../core/providers.dart';
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import '../../core/theme.dart';
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import '../../widgets/ui.dart';
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class OrderDetailScreen extends ConsumerStatefulWidget {
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const OrderDetailScreen({super.key, required this.orderId});
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final int orderId;
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@override
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ConsumerState<OrderDetailScreen> createState() => _OrderDetailScreenState();
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}
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class _OrderDetailScreenState extends ConsumerState<OrderDetailScreen> {
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bool _full = false;
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bool _busy = false;
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Future<void> _run(Future<void> Function() fn, {String? done}) async {
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if (_busy) return;
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setState(() => _busy = true);
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try {
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await mutate(ref, fn);
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if (mounted && done != null) toast(context, done);
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} catch (e) {
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if (mounted) toast(context, errText(e));
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} finally {
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if (mounted) setState(() => _busy = false);
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}
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}
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Future<void> _setQty(Order o, EndingQty l, int qty) {
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if (qty < 1 || qty > 9999) return Future.value();
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return _run(() => ref.read(apiProvider).setLineQty(o.id, l.ending, qty));
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}
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Future<void> _remove(Order o, EndingQty l) async {
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final last = o.lines.length == 1;
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final ok = await confirm(
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context,
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title: last ? 'Remove last ending?' : 'Remove ${l.ending}?',
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body: last
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? 'This is the only ending in this order. Removing it will delete the order.'
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: '${plural(l.qty, 'ticket')} will be removed from this order and the shop totals.',
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confirmLabel: 'Remove',
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);
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if (!ok || !mounted) return;
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await _run(
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() => ref.read(apiProvider).removeLine(o.id, l.ending),
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done: last ? 'Order deleted' : 'Ending removed',
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);
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if (last && mounted) context.pop();
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}
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Future<void> _delete(Order o) async {
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final ok = await confirm(
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context,
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title: 'Delete this order?',
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body:
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'${plural(o.tickets, 'ticket')} will be removed from ${o.shop.name}’s totals and results. This action cannot be undone.',
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confirmLabel: 'Delete order',
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);
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if (!ok || !mounted) return;
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await _run(
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() => ref.read(apiProvider).cancelOrder(o.id),
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done: 'Order deleted',
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);
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if (mounted) context.pop();
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}
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@override
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Widget build(BuildContext context) {
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final order = ref.watch(orderProvider(widget.orderId));
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return Scaffold(
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body: SafeArea(
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child: asyncView(
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order,
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(o) => Column(
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children: [
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const ScreenHeader(title: 'Order details', back: true),
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Expanded(child: _body(o)),
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],
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),
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retry: () => ref.invalidate(orderProvider(widget.orderId)),
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),
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),
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);
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}
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Widget _body(Order o) {
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final out =
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o.lines.any((l) => l.wins) ||
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o.drawDate.isBefore(ref.read(apiProvider).now);
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final lines = (o.rawText ?? '').split('\n');
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final shown = _full ? lines : lines.take(4).toList();
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return PaneList(
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top: 0,
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breakpoint: 820,
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startFlex: 1,
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endFlex: 1,
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gap: S.s24,
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start: [
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SrsCard(
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padding: const EdgeInsets.all(S.s16),
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child: Row(
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children: [
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CodeTile(o.shop.code, size: 52, dark: true),
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const SizedBox(width: S.s14),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Flexible(
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child: Text(
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'${inr(o.tickets)} tickets',
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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style: ts(18, w: w7),
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),
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),
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if (o.edited) ...[
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const SizedBox(width: S.s8),
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const Pill('Edited', bg: C.goldTint, fg: C.goldText),
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],
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],
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),
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const SizedBox(height: S.s4),
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Text(
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'${o.shop.code} · ${time12(o.time)} · ${o.kind}',
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style: ts(12, c: C.muted),
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),
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const SizedBox(height: S.s2),
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Text(dateLong(o.drawDate), style: ts(12, c: C.muted)),
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],
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),
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),
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if (o.prize > 0)
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Column(
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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Text(
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rupees(o.prize),
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style: ts(16, w: w7, c: C.green),
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),
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Text('won', style: ts(11, c: C.muted)),
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],
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),
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],
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),
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),
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const SectionTitle('Original message'),
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if (o.isPhoto)
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Container(
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height: 150,
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alignment: Alignment.center,
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decoration: BoxDecoration(
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color: C.chip,
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borderRadius: BorderRadius.circular(R.card),
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),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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const Icon(Icons.photo_outlined, size: 36, color: C.navy),
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const SizedBox(height: S.s8),
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Text(
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'Handwritten slip',
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style: ts(13, w: w6, c: C.navy),
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),
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const SizedBox(height: S.s2),
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Text('Received via WhatsApp', style: ts(12, c: C.muted)),
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],
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),
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),
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if (o.isPhoto && o.hasText) const SizedBox(height: S.s10),
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if (o.hasText)
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SrsCard(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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shown.join('\n'),
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style: ts(13, w: w5, c: C.ink, h: 1.6),
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),
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if (lines.length > 4) ...[
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const SizedBox(height: S.s10),
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Pressable(
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onTap: () => setState(() => _full = !_full),
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radius: R.sm,
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child: Text(
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_full ? 'Show less' : 'Show full message',
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style: ts(13, w: w6, c: C.navy),
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),
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),
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],
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],
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),
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),
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],
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end: [
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SectionTitle(
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'Endings',
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trailing:
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'${plural(o.lines.length, 'ending')} · ${plural(o.tickets, 'ticket')}',
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),
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for (final l in o.lines) ...[
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_LineRow(
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line: l,
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busy: _busy,
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onMinus: () => _setQty(o, l, l.qty - 1),
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onPlus: () => _setQty(o, l, l.qty + 1),
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onRemove: () => _remove(o, l),
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),
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const SizedBox(height: S.s8),
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],
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const SizedBox(height: S.s6),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: S.s4),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const Icon(Icons.info_outline_rounded, size: 15, color: C.muted),
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const SizedBox(width: S.s8),
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Expanded(
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child: Text(
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out
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? 'Changes are reflected in shop totals and results.'
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: 'Changes are reflected in shop totals and, once published, in results.',
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style: ts(12, c: C.muted, h: 1.45),
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),
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),
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],
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),
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),
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const SizedBox(height: S.s22),
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BigButton(
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'Delete order',
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outline: true,
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danger: true,
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icon: Icons.delete_outline_rounded,
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onPressed: _busy ? null : () => _delete(o),
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),
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],
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);
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}
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}
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class _LineRow extends StatelessWidget {
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const _LineRow({
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required this.line,
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required this.busy,
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required this.onMinus,
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required this.onPlus,
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required this.onRemove,
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});
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final EndingQty line;
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final bool busy;
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final VoidCallback onMinus, onPlus, onRemove;
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@override
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Widget build(BuildContext context) {
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final win = line.wins;
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return Container(
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padding: const EdgeInsets.fromLTRB(S.s14, S.s10, S.s8, S.s10),
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decoration: BoxDecoration(
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color: win ? C.greenTint : Colors.white,
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borderRadius: BorderRadius.circular(R.button),
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border: Border.all(color: win ? C.green.withAlpha(110) : C.border),
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),
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child: Row(
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children: [
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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line.ending,
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style: ts(18, w: w7, c: win ? C.green : C.ink, ls: 1),
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),
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if (win) ...[
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const SizedBox(height: S.s2),
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Text(
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'${line.tierText} · ${rupees(line.prize)}',
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style: ts(12, w: w6, c: C.green),
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),
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],
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],
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),
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),
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_step(
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Icons.remove_rounded,
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'Fewer tickets',
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line.qty > 1 && !busy ? onMinus : null,
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),
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SizedBox(
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width: 44,
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child: Center(
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child: Text('${line.qty}', style: ts(16, w: w7)),
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),
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),
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_step(
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Icons.add_rounded,
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'More tickets',
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line.qty < 9999 && !busy ? onPlus : null,
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),
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const SizedBox(width: S.s6),
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IconButton(
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onPressed: busy ? null : onRemove,
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icon: const Icon(
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Icons.delete_outline_rounded,
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size: 21,
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color: C.red,
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),
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tooltip: 'Remove ending',
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),
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],
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),
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);
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}
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Widget _step(IconData icon, String label, VoidCallback? tap) => Pressable(
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onTap: tap,
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label: label,
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radius: 18,
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builder: (_, hover) => AnimatedContainer(
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duration: const Duration(milliseconds: 140),
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width: 36,
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height: 36,
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decoration: BoxDecoration(
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color: tap == null ? C.disabled : (hover ? C.border2 : C.chip),
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shape: BoxShape.circle,
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),
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child: Icon(icon, size: 18, color: tap == null ? C.placeholder : C.navy),
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),
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);
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}
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