Add permanent device deletion and refine frontend UI/snackbars

Backend:
- Add db::devices::delete to erase a device and its events atomically
- Expose DELETE /api/devices/{mac}/permanently, wired to OpenAPI
- Cover the new db method and endpoint with tests

Frontend:
- Delete action for not-registered devices (detail screen + list row)
  and an opt-in "permanently delete" checkbox in the Forget dialog
- Navigate to the devices list after deleting from the detail screen
- Refine button emphasis to M3: single filled primary, error-colored
  text buttons for destructive actions, Test demoted to filled-tonal
- Flash the backend-config Test button red on a failed connection test
- Render snackbars through a top-level ScaffoldMessenger host so they
  show above dialogs; keep the built-in SnackBar (with an Overlay host)

Docs:
- CLAUDE.md: rustfmt edition 2024, don't revert formatter-only changes,
  prefer built-in Flutter components, follow existing patterns + M3

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
rzuasti
2026-06-12 09:49:11 -04:00
co-authored by Claude Opus 4.8
parent 2541d0989c
commit 587e097291
20 changed files with 1021 additions and 177 deletions
+131 -120
View File
@@ -246,135 +246,146 @@ class _MainShellState extends State<MainShell> {
@override
Widget build(BuildContext context) {
return LayoutBuilder(
builder: (context, constraints) {
final selectedIndex = _selectedIndex(_destinations, context);
final width = constraints.maxWidth;
// The shell gets its own ScaffoldMessenger so its Scaffold does not also
// render snackbars: those are shown through the top-level messenger in
// main.dart (rootMessengerKey), which paints above dialogs.
return ScaffoldMessenger(
child: LayoutBuilder(
builder: (context, constraints) {
final selectedIndex = _selectedIndex(_destinations, context);
final width = constraints.maxWidth;
if (width < Breakpoints.medium) {
if (width < Breakpoints.medium) {
return Scaffold(
appBar: _buildAppBar(context, selectedIndex),
// The overlay pins the pagination progress bar flush against the
// bottom of the body, i.e. the top of the navigation bar below.
body: PaginationProgressOverlay(
child: Column(
children: [
const OfflineBanner(),
Expanded(
child: Padding(
padding: const EdgeInsets.all(Insets.lg),
child: widget.child,
),
),
],
),
),
bottomNavigationBar: NavigationBar(
selectedIndex: _selectedIndex(_barDestinations, context),
onDestinationSelected: (index) =>
_onDestinationSelected(_barDestinations[index], context),
destinations: _barDestinations
.map(
(d) => NavigationDestination(
icon: Icon(d.icon),
selectedIcon: Icon(d.activeIcon),
label: d.label,
),
)
.toList(),
),
);
}
final mediaPadding = MediaQuery.paddingOf(context);
return Scaffold(
appBar: _buildAppBar(context, selectedIndex),
// The overlay pins the pagination progress bar flush against the
// bottom of the body, i.e. the top of the navigation bar below.
body: PaginationProgressOverlay(
child: Column(
children: [
const OfflineBanner(),
Expanded(
child: Padding(
padding: const EdgeInsets.all(Insets.lg),
child: widget.child,
),
),
],
),
),
bottomNavigationBar: NavigationBar(
selectedIndex: _selectedIndex(_barDestinations, context),
onDestinationSelected: (index) =>
_onDestinationSelected(_barDestinations[index], context),
destinations: _barDestinations
.map(
(d) => NavigationDestination(
icon: Icon(d.icon),
selectedIcon: Icon(d.activeIcon),
label: d.label,
),
)
.toList(),
),
);
}
final mediaPadding = MediaQuery.paddingOf(context);
return Scaffold(
appBar: _buildAppBar(context, selectedIndex),
// The body is a Stack so the collapse/expand toggle can be positioned
// freely within the rail (the rail's own slots give it an unbounded
// width, which prevents reliable horizontal alignment).
body: Stack(
children: [
Row(
children: [
SafeArea(
child: NavigationRail(
backgroundColor: Theme.of(
context,
).colorScheme.surfaceContainerLow,
minWidth: _kRailCompactWidth,
minExtendedWidth: _kRailExtendedWidth,
extended:
width >= Breakpoints.expanded && _navRailExtended,
destinations: _destinations
.map(
(d) => NavigationRailDestination(
icon: Icon(d.icon),
selectedIcon: Icon(d.activeIcon),
label: Text(d.label),
),
)
.toList(),
selectedIndex: selectedIndex,
onDestinationSelected: (index) =>
_onDestinationSelected(_destinations[index], context),
),
),
Expanded(
child: Container(
color: Theme.of(context).colorScheme.surface,
// The overlay pins the pagination progress bar flush
// against the very bottom of the content region (the
// screen bottom).
child: PaginationProgressOverlay(
child: Column(
children: [
const OfflineBanner(),
Expanded(
child: Padding(
padding: const EdgeInsets.all(Insets.lg),
child: widget.child,
// The body is a Stack so the collapse/expand toggle can be positioned
// freely within the rail (the rail's own slots give it an unbounded
// width, which prevents reliable horizontal alignment).
body: Stack(
children: [
Row(
children: [
SafeArea(
child: NavigationRail(
backgroundColor: Theme.of(
context,
).colorScheme.surfaceContainerLow,
minWidth: _kRailCompactWidth,
minExtendedWidth: _kRailExtendedWidth,
extended:
width >= Breakpoints.expanded && _navRailExtended,
destinations: _destinations
.map(
(d) => NavigationRailDestination(
icon: Icon(d.icon),
selectedIcon: Icon(d.activeIcon),
label: Text(d.label),
),
)
.toList(),
selectedIndex: selectedIndex,
onDestinationSelected: (index) =>
_onDestinationSelected(
_destinations[index],
context,
),
],
),
),
Expanded(
child: Container(
color: Theme.of(context).colorScheme.surface,
// The overlay pins the pagination progress bar flush
// against the very bottom of the content region (the
// screen bottom).
child: PaginationProgressOverlay(
child: Column(
children: [
const OfflineBanner(),
Expanded(
child: Padding(
padding: const EdgeInsets.all(Insets.lg),
child: widget.child,
),
),
],
),
),
),
),
),
],
),
// The collapse/expand toggle, pinned to the bottom of the rail.
// It sits centred like the other icons when the rail is compact
// and slides to the rail's right side when it is extended. The
// double chevron points the way the rail will move: inward («) to
// collapse, outward (») to expand.
if (width >= Breakpoints.expanded)
AnimatedPositioned(
// Match the rail's own extend/collapse animation so the toggle
// slides with the edge instead of jumping after it settles.
duration: kThemeAnimationDuration,
curve: Curves.easeInOut,
bottom: mediaPadding.bottom + Insets.md,
left: _navRailExtended
? mediaPadding.left +
_kRailExtendedWidth -
kMinInteractiveDimension -
Insets.sm
: mediaPadding.left +
(_kRailCompactWidth - kMinInteractiveDimension) / 2,
child: IconButton(
icon: Icon(
_navRailExtended
? Icons.keyboard_double_arrow_left
: Icons.keyboard_double_arrow_right,
),
tooltip: _navRailExtended ? 'Collapse menu' : 'Expand menu',
onPressed: _toggleNavRailExtended,
),
],
),
],
),
);
},
// The collapse/expand toggle, pinned to the bottom of the rail.
// It sits centred like the other icons when the rail is compact
// and slides to the rail's right side when it is extended. The
// double chevron points the way the rail will move: inward («) to
// collapse, outward (») to expand.
if (width >= Breakpoints.expanded)
AnimatedPositioned(
// Match the rail's own extend/collapse animation so the toggle
// slides with the edge instead of jumping after it settles.
duration: kThemeAnimationDuration,
curve: Curves.easeInOut,
bottom: mediaPadding.bottom + Insets.md,
left: _navRailExtended
? mediaPadding.left +
_kRailExtendedWidth -
kMinInteractiveDimension -
Insets.sm
: mediaPadding.left +
(_kRailCompactWidth - kMinInteractiveDimension) /
2,
child: IconButton(
icon: Icon(
_navRailExtended
? Icons.keyboard_double_arrow_left
: Icons.keyboard_double_arrow_right,
),
tooltip: _navRailExtended
? 'Collapse menu'
: 'Expand menu',
onPressed: _toggleNavRailExtended,
),
),
],
),
);
},
),
);
}