feat(inventory): Stage 5B — inventory page UI with search, filter chips, detail panel, quantity adjust dialog, and snack bar feedback

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Mike Kell 2026-07-10 18:51:09 -04:00
parent b2df206123
commit f2b29d47a1
3 changed files with 287 additions and 7 deletions

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## Current status
- main baseline updated through: feat/inventory-domain-expansion (Stage 5A complete)
- next branch: feat/inventory-page-ui (Stage 5B) or feat/orders-domain (Stage 5C)
- current stage: Stage 5A complete — inventory domain expansion with write actions
- main baseline updated through: feat/inventory-page-ui (Stage 5B complete)
- next branch: feat/orders-domain (Stage 5C) or feat/bulk-operator-workflows (Stage 7B)
- current stage: Stage 5B complete — inventory page UI with search, filter chips, detail panel, quantity adjust dialog, and snack bar feedback
## Slice tracker
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- analyze: passed (dart analyze — no issues found)
- brief updated: yes
### feat/inventory-page-ui
- status: merged to main
- date: 2026-07-10
- inspection: complete
- implementation: complete
- files changed:
- `feature_inventory/lib/src/presentation/inventory_page.dart` — full inventory page with search bar, status filter chips (All / In Stock / Low Stock / Out of Stock / Draft), item count display, `InventoryItemCard` list, `initialFilter` and `initialQuery` constructor params
- `feature_inventory/lib/src/presentation/widgets/inventory_status_chip.dart``InventoryStatusChip` widget mapping `InventoryStatus` to label and color
- `feature_inventory/lib/src/presentation/widgets/inventory_detail_panel.dart``InventoryDetailPanel` with name, SKU, description, quantity, price, status chip, supplier, location, reorder point, last updated; Adjust Quantity and View Product action buttons; `isUpdating` loading indicator
- `feature_inventory/lib/src/presentation/widgets/adjust_quantity_dialog.dart``AdjustQuantityDialog` with +/- delta input, reason field, and `AdjustQuantityDialogResult` value object
- `feature_inventory/lib/src/presentation/inventory_action_snack_bar.dart``showInventoryActionSnackBar()` helper for success/failure feedback
- `feature_inventory/lib/feature_inventory.dart` — expanded barrel exports for all new presentation types
- `feature_inventory/test/widgets/inventory_page_test.dart` — 26 new widget tests covering `InventoryStatusChip` (4), `InventoryDetailPanel` (11), `InventoryPage` (9), `AdjustQuantityDialogResult` (2)
- `kell_creations_apps/tools/run_all_tests.sh` — added `feature_inventory` to `TESTABLE` list
- tests: passed (75/75 feature_inventory, 311/311 feature_wordpress, 24/24 kell_web, 14/14 kell_mobile, 41/41 design_system, 20/20 core — 485 total)
- analyze: passed (dart analyze --fatal-infos — no issues found)
- brief updated: yes
### chore/analyze-cleanup-and-tracker-sync
- status: merged to main

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@ -125,16 +125,18 @@ Rules:
- `dart analyze` clean
- `core` tests passing
- `design_system` tests passing
- `feature_inventory` tests passing
- `feature_wordpress` tests passing
- `kell_web` tests passing
- `kell_mobile` tests passing
- latest reported count for `core`: `20/20 passed`
- latest reported count for `design_system`: `41/41 passed`
- latest reported count for `feature_inventory`: `75/75 passed`
- latest reported count for `feature_wordpress`: `311/311 passed`
- latest reported count for `kell_web`: `24/24 passed`
- latest reported count for `kell_mobile`: `14/14 passed`
- total: `410/410 passed`
- baseline commit: merge of `feat/bulk-status-actions` + analyze cleanup (2026-05-30)
- total: `485/485 passed`
- baseline commit: merge of `feat/inventory-page-ui` (Stage 5B complete, 2026-07-10)
#### Baseline test coverage (established 2026-05-22)
@ -150,8 +152,8 @@ No minimum thresholds are enforced — this is visibility-only tracking. Coverag
### Next recommended branch
**`feat/bulk-operator-workflows`** — Stage 7B: Additional bulk actions (bulk publish, bulk move to pending review), or **`feat/integrations-contracts`** — Stage 8A: Integration abstractions.
Branch from latest `main`. Stage 7A (bulk move-to-draft) is complete. Stage 7B adds incremental bulk actions. Stage 8A begins infrastructure activation required for all subsequent feature work (Stages 916).
**`feat/orders-domain`** — Stage 5C: Orders domain expansion (read + write operations, matching the pattern established by `feat/inventory-domain-expansion`), or **`feat/bulk-operator-workflows`** — Stage 7B: Additional bulk actions (bulk publish, bulk move to pending review).
Branch from latest `main`. Stage 5B (inventory page UI) is complete. Stage 5C adds write operations and domain expansion to the orders feature. Stage 7B adds incremental bulk actions to the publishing workflow.
---

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import 'package:design_system/design_system.dart';
import 'package:feature_inventory/feature_inventory.dart';
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
// Helpers
Widget _wrap(Widget child) {
return MaterialApp(
theme: buildKcTheme(),
home: Scaffold(body: child),
);
}
InventoryItem _makeItem({
String id = 'test-1',
String sku = 'TEST-001',
String name = 'Test Item',
String description = 'A test item description',
String imageUrl = '',
String category = 'Test Category',
int quantityOnHand = 10,
double unitPrice = 9.99,
int reorderPoint = 3,
String? supplier,
String? location,
InventoryStatus status = InventoryStatus.inStock,
DateTime? lastUpdated,
}) {
return InventoryItem(
id: id,
sku: sku,
name: name,
description: description,
imageUrl: imageUrl,
category: category,
quantityOnHand: quantityOnHand,
unitPrice: unitPrice,
reorderPoint: reorderPoint,
supplier: supplier,
location: location,
status: status,
lastUpdated: lastUpdated ?? DateTime(2026, 7, 1),
);
}
// InventoryStatusChip
void main() {
group('InventoryStatusChip', () {
testWidgets('shows In Stock label for inStock status', (tester) async {
await tester.pumpWidget(_wrap(const InventoryStatusChip(status: InventoryStatus.inStock)));
expect(find.text('In Stock'), findsOneWidget);
});
testWidgets('shows Low Stock label for lowStock status', (tester) async {
await tester.pumpWidget(_wrap(const InventoryStatusChip(status: InventoryStatus.lowStock)));
expect(find.text('Low Stock'), findsOneWidget);
});
testWidgets('shows Out of Stock label for outOfStock status', (tester) async {
await tester.pumpWidget(_wrap(const InventoryStatusChip(status: InventoryStatus.outOfStock)));
expect(find.text('Out of Stock'), findsOneWidget);
});
testWidgets('shows Draft label for draft status', (tester) async {
await tester.pumpWidget(_wrap(const InventoryStatusChip(status: InventoryStatus.draft)));
expect(find.text('Draft'), findsOneWidget);
});
});
// InventoryDetailPanel
group('InventoryDetailPanel', () {
testWidgets('displays item name and SKU', (tester) async {
final item = _makeItem(name: 'Floral Bowl Cozy', sku: 'BC-FLR-001');
await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
expect(find.text('Floral Bowl Cozy'), findsOneWidget);
expect(find.text('SKU: BC-FLR-001'), findsOneWidget);
});
testWidgets('displays description when non-empty', (tester) async {
final item = _makeItem(description: 'Hand-sewn fabric bowl cozy.');
await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
expect(find.text('Hand-sewn fabric bowl cozy.'), findsOneWidget);
});
testWidgets('displays quantity on hand', (tester) async {
final item = _makeItem(quantityOnHand: 18);
await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
expect(find.text('18'), findsOneWidget);
});
testWidgets('displays unit price formatted', (tester) async {
final item = _makeItem(unitPrice: 12.99);
await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
expect(find.text('\$12.99'), findsOneWidget);
});
testWidgets('shows Adjust Quantity button when not updating', (tester) async {
final item = _makeItem();
await tester.pumpWidget(
_wrap(InventoryDetailPanel(item: item, isUpdating: false, onAdjustQuantity: () {})),
);
expect(find.text('Adjust Quantity'), findsOneWidget);
});
testWidgets('shows loading indicator when isUpdating is true', (tester) async {
final item = _makeItem();
await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: true)));
expect(find.byType(CircularProgressIndicator), findsOneWidget);
expect(find.text('Adjust Quantity'), findsNothing);
});
testWidgets('calls onAdjustQuantity when button tapped', (tester) async {
var called = false;
final item = _makeItem();
await tester.pumpWidget(
_wrap(
InventoryDetailPanel(
item: item,
isUpdating: false,
onAdjustQuantity: () => called = true,
),
),
);
await tester.tap(find.text('Adjust Quantity'));
expect(called, true);
});
testWidgets('shows View Product button when onViewProduct provided', (tester) async {
final item = _makeItem();
await tester.pumpWidget(
_wrap(InventoryDetailPanel(item: item, isUpdating: false, onViewProduct: () {})),
);
expect(find.text('View Product'), findsOneWidget);
});
testWidgets('hides View Product button when onViewProduct is null', (tester) async {
final item = _makeItem();
await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
expect(find.text('View Product'), findsNothing);
});
testWidgets('shows location and supplier when provided', (tester) async {
final item = _makeItem(location: 'Shelf A1', supplier: 'Kell Creations');
await tester.pumpWidget(
_wrap(SingleChildScrollView(child: InventoryDetailPanel(item: item, isUpdating: false))),
);
await tester.pump();
expect(find.text('Shelf A1'), findsOneWidget);
expect(find.text('Kell Creations'), findsOneWidget);
});
testWidgets('shows status chip', (tester) async {
final item = _makeItem(status: InventoryStatus.lowStock);
await tester.pumpWidget(_wrap(InventoryDetailPanel(item: item, isUpdating: false)));
expect(find.text('Low Stock'), findsOneWidget);
});
});
// InventoryPage
group('InventoryPage', () {
testWidgets('shows loading state initially', (tester) async {
final repo = FakeInventoryRepository();
await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
// Pump one frame the async load has started but not completed.
await tester.pump();
expect(find.byType(CircularProgressIndicator), findsOneWidget);
// Let the pending timer complete so the test teardown is clean.
await tester.pumpAndSettle();
});
testWidgets('shows search bar after load', (tester) async {
final repo = FakeInventoryRepository();
await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
await tester.pumpAndSettle();
expect(find.byType(TextField), findsOneWidget);
});
testWidgets('shows filter chips after load', (tester) async {
final repo = FakeInventoryRepository();
await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
await tester.pumpAndSettle();
expect(find.byType(FilterChip), findsWidgets);
expect(find.text('All'), findsOneWidget);
expect(find.text('In Stock'), findsOneWidget);
expect(find.text('Low Stock'), findsOneWidget);
});
testWidgets('shows item count after load', (tester) async {
final repo = FakeInventoryRepository();
await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
await tester.pumpAndSettle();
expect(find.text('6 items'), findsOneWidget);
});
testWidgets('shows item cards after load', (tester) async {
final repo = FakeInventoryRepository();
await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
await tester.pumpAndSettle();
expect(find.byType(InventoryItemCard), findsWidgets);
});
testWidgets('search filters items by name', (tester) async {
final repo = FakeInventoryRepository();
await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
await tester.pumpAndSettle();
await tester.enterText(find.byType(TextField), 'cozy');
await tester.pump();
expect(find.text('1 item'), findsOneWidget);
});
testWidgets('filter chip filters items by status', (tester) async {
final repo = FakeInventoryRepository();
await tester.pumpWidget(_wrap(InventoryPage(repository: repo)));
await tester.pumpAndSettle();
await tester.tap(find.text('Low Stock').first);
await tester.pump();
expect(find.text('2 items'), findsOneWidget);
});
testWidgets('applies initialFilter on load', (tester) async {
final repo = FakeInventoryRepository();
await tester.pumpWidget(_wrap(InventoryPage(repository: repo, initialFilter: 'inStock')));
await tester.pumpAndSettle();
// 2 inStock items in seed data (items 1 and 4)
expect(find.text('2 items'), findsOneWidget);
});
testWidgets('applies initialQuery on load', (tester) async {
final repo = FakeInventoryRepository();
await tester.pumpWidget(_wrap(InventoryPage(repository: repo, initialQuery: 'ocean')));
await tester.pumpAndSettle();
expect(find.text('1 item'), findsOneWidget);
});
});
// AdjustQuantityDialogResult
group('AdjustQuantityDialogResult', () {
test('stores delta and reason', () {
const result = AdjustQuantityDialogResult(delta: 5, reason: 'restock');
expect(result.delta, 5);
expect(result.reason, 'restock');
});
test('stores negative delta for removal', () {
const result = AdjustQuantityDialogResult(delta: -3, reason: 'sold');
expect(result.delta, -3);
expect(result.reason, 'sold');
});
});
}