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feat(plantare): surface product link + dates; spec the bilateral record

Browse source 
The Plantaré screen stored madeOn/dueBy/varietyId but showed none of them,
so it felt half-built. Surface what's already there (no schema change):

- watchPlantareViews() joins each commitment with its variety label
- tile shows the made-on date, a "Return by {date}" line (amber + "overdue"
  when an open promise is past due, via new seedWarning colour), the variety
  name, and taps through to /variety/:id
- add sheet gains an optional return-by date picker (createPlantare already
  took dueBy)
- variety detail shows a read-only commitments section (hidden when empty,
  no add button — honours the single hand-over door)
- i18n en/es/pt/ast; tests for the join, dueBy round-trip, tile, and section

Also specs the deferred two-sided record in docs/design/plantare-bilateral.md
(Nostr pubkey counterparty, PlantareTransport propose->accept->counter-sign,
deferred key/signature/movement columns, provenance DAG, reputation anchor),
with a faithful transcription of the paper Plantaré v0.4 (BAH-Semillero 2009,
CC-BY-SA). Cross-linked from data-model §2.7 and sharing-model §6.
This commit is contained in:
vjrj 2026-07-13 18:06:33 +02:00
parent e57763d0a2
commit adf396d49d
21 changed files with 687 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

28
apps/app_seeds/lib/data/variety_repository.dart
View file

@ -11,6 +11,10 @@ import 'export_import/import_reconciler.dart';
import 'export_import/inventory_csv_codec.dart';
import 'export_import/inventory_snapshot.dart';
/// A commitment plus the label of the variety it's linked to (if any), for the
/// Plantares list — lets a tile name the seed and link back to its detail.
typedef PlantareView = ({Plantare plantare, String? varietyLabel});
/// A lightweight row for the inventory list (only what the list renders).
class VarietyListItem extends Equatable {
const VarietyListItem({
@ -1893,6 +1897,30 @@ class VarietyRepository {
..orderBy([(p) => OrderingTerm.desc(p.madeOn)]))
.watch();
/// Live commitments joined with the label of the variety each is linked to
/// (null when unlinked or the variety is gone), newest first — so the list
/// can name the seed and offer a tap-through to its detail.
Stream<List<PlantareView>> watchPlantareViews() {
final query = _db.select(_db.plantares).join([
leftOuterJoin(
_db.varieties,
_db.varieties.id.equalsExp(_db.plantares.varietyId),
),
])
..where(_db.plantares.isDeleted.equals(false))
..orderBy([OrderingTerm.desc(_db.plantares.madeOn)]);
return query.watch().map((rows) => [
for (final row in rows)
(
plantare: row.readTable(_db.plantares),
varietyLabel: switch (row.readTableOrNull(_db.varieties)) {
final v? when !v.isDeleted => v.label,
_ => null,
},
),
]);
}
/// The commitments recorded against one variety.
Stream<List<Plantare>> watchPlantaresForVariety(String varietyId) =>
(_db.select(_db.plantares)

9
apps/app_seeds/lib/i18n/ast.i18n.json
View file

@ -631,7 +631,14 @@
"statusForgiven": "Saldáu",
"openSection": "Pendientes",
"settledSection": "Fechos",
"removeConfirm": "¿Quitar esti compromisu?"
"removeConfirm": "¿Quitar esti compromisu?",
"returnBy": "Devolver enantes del {date}",
"overdue": "vencíu",
"dueByLabel": "Devolver enantes de (opcional)",
"dueByHint": "Un recordatoriu suave, nunca obligatoriu",
"pickDate": "Escoyer fecha",
"clearDate": "Quitar fecha",
"sectionTitle": "Compromisos"
},
"handover": {
"title": "Di o recibí semientes",

9
apps/app_seeds/lib/i18n/en.i18n.json
View file

@ -634,7 +634,14 @@
"statusForgiven": "Settled",
"openSection": "Open",
"settledSection": "Done",
"removeConfirm": "Remove this commitment?"
"removeConfirm": "Remove this commitment?",
"returnBy": "Return by {date}",
"overdue": "overdue",
"dueByLabel": "Return by (optional)",
"dueByHint": "A gentle reminder, never enforced",
"pickDate": "Pick a date",
"clearDate": "Clear date",
"sectionTitle": "Commitments"
},
"handover": {
"title": "Seeds changed hands",

9
apps/app_seeds/lib/i18n/es.i18n.json
View file

@ -633,7 +633,14 @@
"statusForgiven": "Saldado",
"openSection": "Pendientes",
"settledSection": "Hechos",
"removeConfirm": "¿Quitar este compromiso?"
"removeConfirm": "¿Quitar este compromiso?",
"returnBy": "Devolver antes del {date}",
"overdue": "vencido",
"dueByLabel": "Devolver antes de (opcional)",
"dueByHint": "Un recordatorio suave, nunca obligatorio",
"pickDate": "Elegir fecha",
"clearDate": "Quitar fecha",
"sectionTitle": "Compromisos"
},
"handover": {
"title": "Di o recibí semillas",

9
apps/app_seeds/lib/i18n/pt.i18n.json
View file

@ -630,7 +630,14 @@
"statusForgiven": "Saldado",
"openSection": "Pendentes",
"settledSection": "Feitos",
"removeConfirm": "Remover este compromisso?"
"removeConfirm": "Remover este compromisso?",
"returnBy": "Devolver até {date}",
"overdue": "vencido",
"dueByLabel": "Devolver até (opcional)",
"dueByHint": "Um lembrete gentil, nunca imposto",
"pickDate": "Escolher data",
"clearDate": "Limpar data",
"sectionTitle": "Compromissos"
},
"handover": {
"title": "Dei ou recebi sementes",

4
apps/app_seeds/lib/i18n/strings.g.dart
View file

@ -4,9 +4,9 @@
/// To regenerate, run: `dart run slang`
///
/// Locales: 4
/// Strings: 2208 (552 per locale)
/// Strings: 2236 (559 per locale)
///
/// Built on 2026-07-13 at 06:24 UTC
/// Built on 2026-07-13 at 15:47 UTC
// coverage:ignore-file
// ignore_for_file: type=lint, unused_import

18
apps/app_seeds/lib/i18n/strings_ast.g.dart
View file

@ -938,6 +938,13 @@ class _Translations$plantare$ast extends Translations$plantare$en {
@override String get openSection => 'Pendientes';
@override String get settledSection => 'Fechos';
@override String get removeConfirm => '¿Quitar esti compromisu?';
@override String returnBy({required Object date}) => 'Devolver enantes del ${date}';
@override String get overdue => 'vencíu';
@override String get dueByLabel => 'Devolver enantes de (opcional)';
@override String get dueByHint => 'Un recordatoriu suave, nunca obligatoriu';
@override String get pickDate => 'Escoyer fecha';
@override String get clearDate => 'Quitar fecha';
@override String get sectionTitle => 'Compromisos';
}
// Path: handover
@ -1886,6 +1893,13 @@ extension on TranslationsAst {
'plantare.openSection' => 'Pendientes',
'plantare.settledSection' => 'Fechos',
'plantare.removeConfirm' => '¿Quitar esti compromisu?',
'plantare.returnBy' => ({required Object date}) => 'Devolver enantes del ${date}',
'plantare.overdue' => 'vencíu',
'plantare.dueByLabel' => 'Devolver enantes de (opcional)',
'plantare.dueByHint' => 'Un recordatoriu suave, nunca obligatoriu',
'plantare.pickDate' => 'Escoyer fecha',
'plantare.clearDate' => 'Quitar fecha',
'plantare.sectionTitle' => 'Compromisos',
'handover.title' => 'Di o recibí semientes',
'handover.help' => 'Un regalu, un truecu o una venta: apúntalo, con promesa de devolver semiente o ensin ella.',
'handover.iGave' => 'Di semientes',
@ -1907,6 +1921,8 @@ extension on TranslationsAst {
'sale.counterparty' => '¿Con quién?',
'sale.counterpartyHint' => 'Una persona o un coleutivu (opcional)',
'sale.amount' => 'Importe',
_ => null,
} ?? switch (path) {
'sale.currency' => 'Moneda',
'sale.currencyHint' => '€, Ğ1, hores… (opcional)',
'sale.hours' => 'hores',
@ -1914,8 +1930,6 @@ extension on TranslationsAst {
'sale.save' => 'Guardar',
'sale.delete' => 'Quitar',
'sale.removeConfirm' => '¿Quitar esta venta?',
_ => null,
} ?? switch (path) {
'legal.title' => 'Privacidá y normes',
'legal.subtitle' => 'La to privacidá, les normes del mercáu y la llegalidá de la simiente',
'legal.privacyTitle' => 'La to privacidá',

32
apps/app_seeds/lib/i18n/strings_en.g.dart
View file

@ -1779,6 +1779,27 @@ class Translations$plantare$en {
/// en: 'Remove this commitment?'
String get removeConfirm => 'Remove this commitment?';
/// en: 'Return by {date}'
String returnBy({required Object date}) => 'Return by ${date}';
/// en: 'overdue'
String get overdue => 'overdue';
/// en: 'Return by (optional)'
String get dueByLabel => 'Return by (optional)';
/// en: 'A gentle reminder, never enforced'
String get dueByHint => 'A gentle reminder, never enforced';
/// en: 'Pick a date'
String get pickDate => 'Pick a date';
/// en: 'Clear date'
String get clearDate => 'Clear date';
/// en: 'Commitments'
String get sectionTitle => 'Commitments';
}
// Path: handover
@ -2980,6 +3001,13 @@ extension on Translations {
'plantare.openSection' => 'Open',
'plantare.settledSection' => 'Done',
'plantare.removeConfirm' => 'Remove this commitment?',
'plantare.returnBy' => ({required Object date}) => 'Return by ${date}',
'plantare.overdue' => 'overdue',
'plantare.dueByLabel' => 'Return by (optional)',
'plantare.dueByHint' => 'A gentle reminder, never enforced',
'plantare.pickDate' => 'Pick a date',
'plantare.clearDate' => 'Clear date',
'plantare.sectionTitle' => 'Commitments',
'handover.title' => 'Seeds changed hands',
'handover.help' => 'A gift, a swap or a sale — note it down, with a return promise or without.',
'handover.iGave' => 'I gave seeds',
@ -2998,6 +3026,8 @@ extension on Translations {
'sale.iSold' => 'I sold',
'sale.iBought' => 'I bought',
'sale.direction' => 'Sold or bought?',
_ => null,
} ?? switch (path) {
'sale.counterparty' => 'With whom?',
'sale.counterpartyHint' => 'A person or a collective (optional)',
'sale.amount' => 'Amount',
@ -3005,8 +3035,6 @@ extension on Translations {
'sale.currencyHint' => '€, Ğ1, hours… (optional)',
'sale.hours' => 'hours',
'sale.note' => 'Note (optional)',
_ => null,
} ?? switch (path) {
'sale.save' => 'Save',
'sale.delete' => 'Remove',
'sale.removeConfirm' => 'Remove this sale?',

18
apps/app_seeds/lib/i18n/strings_es.g.dart
View file

@ -940,6 +940,13 @@ class _Translations$plantare$es extends Translations$plantare$en {
@override String get openSection => 'Pendientes';
@override String get settledSection => 'Hechos';
@override String get removeConfirm => '¿Quitar este compromiso?';
@override String returnBy({required Object date}) => 'Devolver antes del ${date}';
@override String get overdue => 'vencido';
@override String get dueByLabel => 'Devolver antes de (opcional)';
@override String get dueByHint => 'Un recordatorio suave, nunca obligatorio';
@override String get pickDate => 'Elegir fecha';
@override String get clearDate => 'Quitar fecha';
@override String get sectionTitle => 'Compromisos';
}
// Path: handover
@ -1890,6 +1897,13 @@ extension on TranslationsEs {
'plantare.openSection' => 'Pendientes',
'plantare.settledSection' => 'Hechos',
'plantare.removeConfirm' => '¿Quitar este compromiso?',
'plantare.returnBy' => ({required Object date}) => 'Devolver antes del ${date}',
'plantare.overdue' => 'vencido',
'plantare.dueByLabel' => 'Devolver antes de (opcional)',
'plantare.dueByHint' => 'Un recordatorio suave, nunca obligatorio',
'plantare.pickDate' => 'Elegir fecha',
'plantare.clearDate' => 'Quitar fecha',
'plantare.sectionTitle' => 'Compromisos',
'handover.title' => 'Di o recibí semillas',
'handover.help' => 'Un regalo, un trueque o una venta: apúntalo, con promesa de devolver semilla o sin ella.',
'handover.iGave' => 'Di semillas',
@ -1909,6 +1923,8 @@ extension on TranslationsEs {
'sale.iBought' => 'Compré',
'sale.direction' => '¿Vendes o compras?',
'sale.counterparty' => '¿Con quién?',
_ => null,
} ?? switch (path) {
'sale.counterpartyHint' => 'Una persona o un colectivo (opcional)',
'sale.amount' => 'Importe',
'sale.currency' => 'Moneda',
@ -1916,8 +1932,6 @@ extension on TranslationsEs {
'sale.hours' => 'horas',
'sale.note' => 'Nota (opcional)',
'sale.save' => 'Guardar',
_ => null,
} ?? switch (path) {
'sale.delete' => 'Quitar',
'sale.removeConfirm' => '¿Quitar esta venta?',
'legal.title' => 'Privacidad y normas',

18
apps/app_seeds/lib/i18n/strings_pt.g.dart
View file

@ -937,6 +937,13 @@ class _Translations$plantare$pt extends Translations$plantare$en {
@override String get openSection => 'Pendentes';
@override String get settledSection => 'Feitos';
@override String get removeConfirm => 'Remover este compromisso?';
@override String returnBy({required Object date}) => 'Devolver até ${date}';
@override String get overdue => 'vencido';
@override String get dueByLabel => 'Devolver até (opcional)';
@override String get dueByHint => 'Um lembrete gentil, nunca imposto';
@override String get pickDate => 'Escolher data';
@override String get clearDate => 'Limpar data';
@override String get sectionTitle => 'Compromissos';
}
// Path: handover
@ -1884,6 +1891,13 @@ extension on TranslationsPt {
'plantare.openSection' => 'Pendentes',
'plantare.settledSection' => 'Feitos',
'plantare.removeConfirm' => 'Remover este compromisso?',
'plantare.returnBy' => ({required Object date}) => 'Devolver até ${date}',
'plantare.overdue' => 'vencido',
'plantare.dueByLabel' => 'Devolver até (opcional)',
'plantare.dueByHint' => 'Um lembrete gentil, nunca imposto',
'plantare.pickDate' => 'Escolher data',
'plantare.clearDate' => 'Limpar data',
'plantare.sectionTitle' => 'Compromissos',
'handover.title' => 'Dei ou recebi sementes',
'handover.help' => 'Uma oferta, uma troca ou uma venda: anota-o, com promessa de devolver semente ou sem ela.',
'handover.iGave' => 'Dei sementes',
@ -1906,6 +1920,8 @@ extension on TranslationsPt {
'sale.counterpartyHint' => 'Uma pessoa ou um coletivo (opcional)',
'sale.amount' => 'Montante',
'sale.currency' => 'Moeda',
_ => null,
} ?? switch (path) {
'sale.currencyHint' => '€, Ğ1, horas… (opcional)',
'sale.hours' => 'horas',
'sale.note' => 'Nota (opcional)',
@ -1913,8 +1929,6 @@ extension on TranslationsPt {
'sale.delete' => 'Remover',
'sale.removeConfirm' => 'Remover esta venda?',
'legal.title' => 'Privacidade e regras',
_ => null,
} ?? switch (path) {
'legal.subtitle' => 'A tua privacidade, as regras do mercado e a legalidade das sementes',
'legal.privacyTitle' => 'A tua privacidade',
'legal.privacyBody' => 'O Tane funciona sem conta, e tudo o que registas fica no teu dispositivo, cifrado. Não há publicidade, nem rastreadores, nem servidor do Tane.\n\nNada é partilhado a não ser que tu queiras: quando publicas uma oferta ou o teu perfil, ou envias uma mensagem, viaja por servidores comunitários. As ofertas levam apenas uma zona aproximada — nunca a tua morada.\n\nO que publicas é público, e podem ficar cópias mesmo depois de o retirares — por isso partilha com cuidado.',

50
apps/app_seeds/lib/ui/plantare_sheet.dart
View file

@ -34,6 +34,7 @@ class _PlantareSheetState extends State<_PlantareSheet> {
final _counterparty = TextEditingController();
final _owed = TextEditingController();
final _note = TextEditingController();
DateTime? _dueBy;
bool _saving = false;
@override
@ -46,6 +47,17 @@ class _PlantareSheetState extends State<_PlantareSheet> {
String? _nullIfBlank(String s) => s.trim().isEmpty ? null : s.trim();
Future<void> _pickDueBy() async {
final now = DateTime.now();
final picked = await showDatePicker(
context: context,
initialDate: _dueBy ?? DateTime(now.year + 1, now.month, now.day),
firstDate: DateTime(now.year - 1),
lastDate: DateTime(now.year + 10),
);
if (picked != null) setState(() => _dueBy = picked);
}
Future<void> _save() async {
setState(() => _saving = true);
await widget.repository.createPlantare(
@ -53,6 +65,7 @@ class _PlantareSheetState extends State<_PlantareSheet> {
varietyId: widget.varietyId,
counterparty: _nullIfBlank(_counterparty.text),
owedDescription: _nullIfBlank(_owed.text),
dueBy: _dueBy?.millisecondsSinceEpoch,
note: _nullIfBlank(_note.text),
);
if (mounted) Navigator.of(context).pop();
@ -121,6 +134,43 @@ class _PlantareSheetState extends State<_PlantareSheet> {
),
),
const SizedBox(height: 12),
// Optional return-by date — a gentle reminder, never enforced.
InputDecorator(
decoration: InputDecoration(
labelText: t.plantare.dueByLabel,
helperText: t.plantare.dueByHint,
border: const OutlineInputBorder(),
),
child: Row(
children: [
Expanded(
child: Text(
_dueBy == null
? t.plantare.pickDate
: MaterialLocalizations.of(context)
.formatShortDate(_dueBy!),
style: TextStyle(
color: _dueBy == null ? seedMuted : seedOnSurface,
),
),
),
if (_dueBy != null)
IconButton(
key: const Key('plantare.dueBy.clear'),
icon: const Icon(Icons.clear, size: 20),
tooltip: t.plantare.clearDate,
onPressed: () => setState(() => _dueBy = null),
),
IconButton(
key: const Key('plantare.dueBy.pick'),
icon: const Icon(Icons.event_outlined),
tooltip: t.plantare.pickDate,
onPressed: _pickDueBy,
),
],
),
),
const SizedBox(height: 12),
TextField(
key: const Key('plantare.note'),
controller: _note,

63
apps/app_seeds/lib/ui/plantares_screen.dart
View file

@ -1,8 +1,8 @@
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:go_router/go_router.dart';
import '../data/variety_repository.dart';
import '../db/database.dart';
import '../db/enums.dart';
import '../i18n/strings.g.dart';
import 'plantare_sheet.dart';
@ -26,8 +26,8 @@ class PlantaresScreen extends StatelessWidget {
icon: const Icon(Icons.add),
label: Text(t.plantare.add),
),
body: StreamBuilder<List<Plantare>>(
stream: repo.watchPlantares(),
body: StreamBuilder<List<PlantareView>>(
stream: repo.watchPlantareViews(),
builder: (context, snapshot) {
final all = snapshot.data;
if (all == null) {
@ -45,15 +45,17 @@ class PlantaresScreen extends StatelessWidget {
),
);
}
final open = all.where((p) => p.status == PlantareStatus.open);
final settled = all.where((p) => p.status != PlantareStatus.open);
final open =
all.where((v) => v.plantare.status == PlantareStatus.open);
final settled =
all.where((v) => v.plantare.status != PlantareStatus.open);
return ListView(
padding: const EdgeInsets.only(bottom: 88),
children: [
if (open.isNotEmpty) _SectionHeader(t.plantare.openSection),
for (final p in open) _PlantareTile(p, repo),
for (final v in open) _PlantareTile(v, repo),
if (settled.isNotEmpty) _SectionHeader(t.plantare.settledSection),
for (final p in settled) _PlantareTile(p, repo),
for (final v in settled) _PlantareTile(v, repo),
],
);
},
@ -82,30 +84,54 @@ class _SectionHeader extends StatelessWidget {
}
/// One commitment row. An open one shows a big "mark returned"; a settled one
/// reads muted. The overflow menu carries the rest (let go / reopen / remove).
/// reads muted. It names the seed and (when linked) taps through to its detail,
/// shows when it was made and — for a promise with a return-by date — whether
/// it's still ahead or overdue. The overflow menu carries the rest (let go /
/// reopen / remove).
class _PlantareTile extends StatelessWidget {
const _PlantareTile(this.p, this.repo);
const _PlantareTile(this.view, this.repo);
final Plantare p;
final PlantareView view;
final VarietyRepository repo;
@override
Widget build(BuildContext context) {
final t = context.t;
final p = view.plantare;
final varietyLabel = view.varietyLabel;
final done = p.status != PlantareStatus.open;
final iReturn = p.direction == PlantareDirection.iReturn;
final title = (p.owedDescription?.trim().isNotEmpty ?? false)
? p.owedDescription!.trim()
: (iReturn ? t.plantare.iReturn : t.plantare.owedToMe);
final locals = MaterialLocalizations.of(context);
final made = locals
.formatShortDate(DateTime.fromMillisecondsSinceEpoch(p.madeOn));
final subtitleParts = <String>[
iReturn ? t.plantare.iReturn : t.plantare.owedToMe,
?varietyLabel,
if (p.counterparty?.trim().isNotEmpty ?? false) p.counterparty!.trim(),
made,
if (done)
p.status == PlantareStatus.returned
? t.plantare.statusReturned
: t.plantare.statusForgiven,
];
// A return-by date is a gentle nudge, not a debt: only an open, past-due
// promise reads as overdue.
final overdue = !done &&
p.dueBy != null &&
p.dueBy! < DateTime.now().millisecondsSinceEpoch;
final returnBy = p.dueBy == null
? null
: t.plantare.returnBy(
date: locals.formatShortDate(
DateTime.fromMillisecondsSinceEpoch(p.dueBy!),
),
);
final linkedId = varietyLabel == null ? null : p.varietyId;
return ListTile(
onTap: linkedId == null ? null : () => context.push('/variety/$linkedId'),
leading: Icon(
iReturn ? Icons.volunteer_activism_outlined : Icons.eco_outlined,
color: done ? seedMuted : seedGreen,
@ -117,8 +143,21 @@ class _PlantareTile extends StatelessWidget {
color: done ? seedMuted : seedOnSurface,
),
),
subtitle: Text(subtitleParts.join(' · '),
maxLines: 2, overflow: TextOverflow.ellipsis),
subtitle: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(subtitleParts.join(' · '),
maxLines: 2, overflow: TextOverflow.ellipsis),
if (returnBy != null)
Text(
overdue ? '$returnBy · ${t.plantare.overdue}' : returnBy,
style: TextStyle(
color: overdue ? seedWarning : seedMuted,
fontWeight: overdue ? FontWeight.w600 : null,
),
),
],
),
trailing: Row(
mainAxisSize: MainAxisSize.min,
children: [

1
apps/app_seeds/lib/ui/theme.dart
View file

@ -26,6 +26,7 @@ const seedOnSurfaceVariant = Color(0xFF5C6B52); // scientific names, secondary
const seedMuted = Color(0xFF617057);
const seedRating = Color(0xFFE8A200); // stars
const seedFavorite = Color(0xFFE53935); // saved/favorite heart (pops on green)
const seedWarning = Color(0xFFA84600); // overdue nudges (AA on white & canvas)
ThemeData buildTaneTheme() {
final scheme =

101
apps/app_seeds/lib/ui/variety_detail_screen.dart
View file

@ -9,6 +9,7 @@ import 'package:url_launcher/url_launcher.dart';
import '../data/seed_saving_catalog.dart';
import '../data/species_repository.dart';
import '../data/variety_repository.dart';
import '../db/database.dart';
import '../db/enums.dart';
import '../domain/crop_calendar.dart';
import '../domain/seed_saving.dart';
@ -235,6 +236,106 @@ class _DetailView extends StatelessWidget {
lot: lot,
viabilityYears: detail.viabilityYears,
),
_PlantaresSection(varietyId: detail.id),
],
),
);
}
}
/// The reproduction commitments (Plantarés) recorded against this variety — so
/// a promise to grow it out and pass it on lives next to the seed it's about,
/// not only on the separate Plantares screen. Read-only: new ones are recorded
/// through the single hand-over door (or the Plantares screen), and the section
/// stays hidden until there's something to show, like the other detail blocks.
class _PlantaresSection extends StatelessWidget {
const _PlantaresSection({required this.varietyId});
final String varietyId;
@override
Widget build(BuildContext context) {
final t = context.t;
final repo = context.read<VarietyRepository>();
return StreamBuilder<List<Plantare>>(
stream: repo.watchPlantaresForVariety(varietyId),
builder: (context, snapshot) {
final list = snapshot.data ?? const <Plantare>[];
if (list.isEmpty) return const SizedBox.shrink();
return Column(
key: const Key('detail.plantares'),
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const SizedBox(height: 16),
_SectionTitle(t.plantare.sectionTitle),
for (final p in list) _PlantareLine(p),
],
);
},
);
}
}
/// A compact, read-only commitment row for the variety detail: direction,
/// counterparty and when — with a return-by line (amber when overdue).
class _PlantareLine extends StatelessWidget {
const _PlantareLine(this.p);
final Plantare p;
@override
Widget build(BuildContext context) {
final t = context.t;
final locals = MaterialLocalizations.of(context);
final done = p.status != PlantareStatus.open;
final iReturn = p.direction == PlantareDirection.iReturn;
final title = (p.owedDescription?.trim().isNotEmpty ?? false)
? p.owedDescription!.trim()
: (iReturn ? t.plantare.iReturn : t.plantare.owedToMe);
final parts = <String>[
iReturn ? t.plantare.iReturn : t.plantare.owedToMe,
if (p.counterparty?.trim().isNotEmpty ?? false) p.counterparty!.trim(),
locals.formatShortDate(DateTime.fromMillisecondsSinceEpoch(p.madeOn)),
if (done)
p.status == PlantareStatus.returned
? t.plantare.statusReturned
: t.plantare.statusForgiven,
];
final overdue = !done &&
p.dueBy != null &&
p.dueBy! < DateTime.now().millisecondsSinceEpoch;
final returnBy = p.dueBy == null
? null
: t.plantare.returnBy(
date: locals.formatShortDate(
DateTime.fromMillisecondsSinceEpoch(p.dueBy!),
),
);
return ListTile(
contentPadding: EdgeInsets.zero,
leading: Icon(
iReturn ? Icons.volunteer_activism_outlined : Icons.eco_outlined,
color: done ? seedMuted : seedGreen,
),
title: Text(
title,
style: TextStyle(
decoration: done ? TextDecoration.lineThrough : null,
color: done ? seedMuted : seedOnSurface,
),
),
subtitle: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(parts.join(' · '), maxLines: 2, overflow: TextOverflow.ellipsis),
if (returnBy != null)
Text(
overdue ? '$returnBy · ${t.plantare.overdue}' : returnBy,
style: TextStyle(
color: overdue ? seedWarning : seedMuted,
fontWeight: overdue ? FontWeight.w600 : null,
),
),
],
),
);

28
apps/app_seeds/test/data/plantare_test.dart
View file

@ -61,6 +61,34 @@ void main() {
expect(await repo.watchPlantares().first, isEmpty);
});
test('watchPlantareViews joins the linked variety label (null when unlinked)',
() async {
final repo = newTestRepository(db);
final vid = await repo.addQuickVariety(label: 'Tomate rosa');
await repo.createPlantare(
direction: PlantareDirection.iReturn,
varietyId: vid,
);
await repo.createPlantare(direction: PlantareDirection.owedToMe);
final views = await repo.watchPlantareViews().first;
expect(views, hasLength(2));
final linked = views.firstWhere((v) => v.plantare.varietyId == vid);
expect(linked.varietyLabel, 'Tomate rosa');
final unlinked = views.firstWhere((v) => v.plantare.varietyId == null);
expect(unlinked.varietyLabel, isNull);
});
test('a return-by date round-trips through create', () async {
final repo = newTestRepository(db);
final due = DateTime(2027, 3, 1).millisecondsSinceEpoch;
await repo.createPlantare(
direction: PlantareDirection.iReturn,
dueBy: due,
);
expect((await repo.watchPlantares().first).single.dueBy, due);
});
test('commitments survive a backup round-trip (in exportInventory/import)',
() async {
final repoA = newTestRepository(db);

114
apps/app_seeds/test/ui/plantares_screen_test.dart Normal file
View file

@ -0,0 +1,114 @@
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:go_router/go_router.dart';
import 'package:tane/app.dart' show materialLocaleFor;
import 'package:tane/db/database.dart';
import 'package:tane/db/enums.dart';
import 'package:tane/i18n/strings.g.dart';
import 'package:tane/ui/plantares_screen.dart';
import '../support/test_support.dart';
/// The Plantares screen used to hide the data it stored: no date, no link to
/// the seed. These pin the surfaced version — a named, dated, tappable
/// commitment with an overdue nudge.
void main() {
late AppDatabase db;
setUp(() => db = newTestDatabase());
tearDown(() => db.close());
testWidgets('a tile names the linked seed and flags an overdue return-by',
(tester) async {
final repo = newTestRepository(db);
final vid = await repo.addQuickVariety(label: 'Tomate rosa');
await repo.createPlantare(
direction: PlantareDirection.iReturn,
varietyId: vid,
counterparty: 'Ana',
dueBy: DateTime(2000, 1, 1).millisecondsSinceEpoch, // long past → overdue
);
await tester.pumpWidget(
wrapScreen(repository: repo, child: const PlantaresScreen()),
);
await tester.pump(); // let the Drift stream emit
await tester.pump(const Duration(milliseconds: 100));
expect(find.textContaining('Tomate rosa'), findsOneWidget);
expect(find.textContaining('Ana'), findsOneWidget);
expect(find.textContaining('Return by'), findsOneWidget);
expect(find.textContaining('overdue'), findsOneWidget);
await disposeTree(tester);
});
testWidgets('an open commitment with no due date shows no overdue flag',
(tester) async {
final repo = newTestRepository(db);
final vid = await repo.addQuickVariety(label: 'Maíz');
await repo.createPlantare(
direction: PlantareDirection.owedToMe,
varietyId: vid,
);
await tester.pumpWidget(
wrapScreen(repository: repo, child: const PlantaresScreen()),
);
await tester.pump();
await tester.pump(const Duration(milliseconds: 100));
expect(find.textContaining('overdue'), findsNothing);
expect(find.textContaining('Return by'), findsNothing);
await disposeTree(tester);
});
testWidgets('tapping a linked commitment opens its variety', (tester) async {
final repo = newTestRepository(db);
final vid = await repo.addQuickVariety(label: 'Judía');
await repo.createPlantare(
direction: PlantareDirection.iReturn,
varietyId: vid,
);
LocaleSettings.setLocaleSync(AppLocale.en);
final router = GoRouter(
routes: [
GoRoute(
path: '/',
builder: (_, _) => const PlantaresScreen(),
),
GoRoute(
path: '/variety/:id',
builder: (_, state) =>
Scaffold(body: Text('variety ${state.pathParameters['id']}')),
),
],
);
await tester.pumpWidget(
TranslationProvider(
child: RepositoryProvider.value(
value: repo,
child: MaterialApp.router(
routerConfig: router,
locale: materialLocaleFor(AppLocale.en.flutterLocale),
supportedLocales: AppLocaleUtils.supportedLocales,
localizationsDelegates: const [
GlobalMaterialLocalizations.delegate,
GlobalWidgetsLocalizations.delegate,
GlobalCupertinoLocalizations.delegate,
],
),
),
),
);
await tester.pump();
await tester.pump(const Duration(milliseconds: 100));
await tester.tap(find.byType(ListTile).first);
await tester.pumpAndSettle();
expect(find.text('variety $vid'), findsOneWidget);
await disposeTree(tester);
});
}

5
apps/app_seeds/test/ui/theme_contrast_test.dart
View file

@ -48,5 +48,10 @@ void main() {
expectAa(Colors.white, seedGreen, 'white on primary green');
expectAa(Colors.white, seedAppBar, 'white on app-bar green');
});
test('overdue warning text on every background it sits on', () {
expectAa(seedWarning, Colors.white, 'seedWarning on white');
expectAa(seedWarning, seedCanvas, 'seedWarning on canvas');
});
});
}

31
apps/app_seeds/test/ui/variety_detail_screen_test.dart
View file

@ -610,4 +610,35 @@ void main() {
expect(find.byIcon(Icons.star_border), findsNothing);
await disposeTree(tester);
});
testWidgets('shows a commitments section only when the variety has one', (
tester,
) async {
final repo = newTestRepository(db);
final id = await repo.addQuickVariety(label: 'Maize');
await tester.pumpWidget(
wrapDetail(
repository: repo,
varietyId: id,
species: newTestSpeciesRepository(db),
),
);
await tester.pumpAndSettle();
// No commitments yet → the section stays hidden (progressive disclosure).
expect(find.byKey(const Key('detail.plantares')), findsNothing);
await repo.createPlantare(
direction: PlantareDirection.iReturn,
varietyId: id,
counterparty: 'Ana',
owedDescription: 'un puñado',
);
await tester.pumpAndSettle();
expect(find.byKey(const Key('detail.plantares')), findsOneWidget);
expect(find.textContaining('un puñado'), findsOneWidget);
expect(find.textContaining('Ana'), findsOneWidget);
await disposeTree(tester);
});
}