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fix null safety

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sainw
2021-09-11 16:56:20 +06:30
parent a4d3777e8a
commit fe799ad820
32 changed files with 125 additions and 93 deletions
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8
lib/pages/carton/model/carton_model.dart
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@@ -12,7 +12,7 @@ import 'package:logging/logging.dart';
class CartonModel extends BaseModel {
List<Carton> _boxes = [];
late PaginatorListener<Carton> cartonsByFilter;
PaginatorListener<Carton>? cartonsByFilter;
final log = Logger('CartonModel');
List<Carton> get boxes => _selectedIndex == 1
@@ -165,8 +165,8 @@ class CartonModel extends BaseModel {
.where("status", isEqualTo: carton_packed_status)
.orderBy(orderName, descending: true);
cartonsByFilter.refresh(
listeningQuery: listenerQuery, pageQuery: pageQuery);
cartonsByFilter!
.refresh(listeningQuery: listenerQuery, pageQuery: pageQuery);
} catch (e) {
log.warning("Error!! $e");
}
@@ -211,7 +211,7 @@ class CartonModel extends BaseModel {
if (listener != null) await listener!.cancel();
if (cartonListener != null) await cartonListener!.cancel();
if (_delivered != null) _delivered!.close();
if (cartonsByFilter != null) cartonsByFilter.close();
if (cartonsByFilter != null) cartonsByFilter!.close();
_boxes = [];
}