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Update sensor customization view

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Janez T
2026-03-15 10:40:16 +01:00
parent 650f3c66aa
commit e355f28ca9
9 changed files with 1079 additions and 341 deletions
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43
lib/providers/sensors_provider.dart
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@@ -18,7 +18,16 @@ class SensorsProvider with ChangeNotifier {
static const String _metricLabelKey = 'sensor_metric_labels';
static const String _metricOrderKey = 'sensor_metric_order';
static const String _autoRefreshMinutesKey = 'sensor_auto_refresh_minutes';
static const List<int> supportedAutoRefreshIntervals = <int>[0, 1, 5, 15];
static const List<int> supportedAutoRefreshIntervals = <int>[
0,
5,
15,
30,
60,
360,
720,
1440,
];
static const Set<String> _defaultVisibleFields = <String>{
'voltage',
'battery',
@@ -118,7 +127,9 @@ class SensorsProvider with ChangeNotifier {
final decoded =
jsonDecode(storedAutoRefreshJson) as Map<String, dynamic>;
for (final entry in decoded.entries) {
final minutes = (entry.value as num).toInt();
final minutes = _normalizeAutoRefreshMinutes(
(entry.value as num).toInt(),
);
if (minutes > 0) {
_autoRefreshMinutesBySensor[entry.key] = minutes;
}
@@ -258,7 +269,7 @@ class SensorsProvider with ChangeNotifier {
_autoRefreshMinutesBySensor[publicKeyHex] ?? 0;
Future<void> setAutoRefreshMinutes(String publicKeyHex, int minutes) async {
final normalizedMinutes = minutes <= 0 ? 0 : minutes;
final normalizedMinutes = _normalizeAutoRefreshMinutes(minutes);
final currentMinutes = autoRefreshMinutesFor(publicKeyHex);
if (currentMinutes == normalizedMinutes) {
return;
@@ -273,6 +284,32 @@ class SensorsProvider with ChangeNotifier {
notifyListeners();
}
static int _normalizeAutoRefreshMinutes(int minutes) {
if (minutes <= 0) {
return 0;
}
if (supportedAutoRefreshIntervals.contains(minutes)) {
return minutes;
}
final positiveIntervals = supportedAutoRefreshIntervals.where(
(value) => value > 0,
);
var bestMatch = positiveIntervals.first;
var bestDistance = (minutes - bestMatch).abs();
for (final interval in positiveIntervals.skip(1)) {
final distance = (minutes - interval).abs();
if (distance < bestDistance) {
bestMatch = interval;
bestDistance = distance;
}
}
return bestMatch;
}
List<String> dueAutoRefreshSensorKeys({DateTime? now}) {
final refreshTime = now ?? DateTime.now();
final dueKeys = <String>[];