invoice/stubs/redux/stub/stub_selectors

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import 'package:memoize/memoize.dart';
import 'package:built_collection/built_collection.dart';
import 'package:invoiceninja_flutter/data/models/models.dart';
import 'package:invoiceninja_flutter/redux/ui/list_ui_state.dart';
var memoizedDropdownStubList = memo2(
(BuiltMap<int, StubEntity> stubMap, BuiltList<int> stubList) =>
dropdownStubsSelector(stubMap, stubList));
List<int> dropdownStubsSelector(
BuiltMap<int, StubEntity> stubMap, BuiltList<int> stubList) {
final list =
stubList.where((stubId) => stubMap[stubId].isActive).toList();
list.sort((stubAId, stubBId) {
final stubA = stubMap[stubAId];
final stubB = stubMap[stubBId];
return stubA.compareTo(stubB, StubFields.name, true);
});
return list;
}
var memoizedFilteredStubList = memo3((BuiltMap<int, StubEntity> stubMap,
BuiltList<int> stubList, ListUIState stubListState) =>
filteredStubsSelector(stubMap, stubList, stubListState));
List<int> filteredStubsSelector(BuiltMap<int, StubEntity> stubMap,
BuiltList<int> stubList, ListUIState stubListState) {
final list = stubList.where((stubId) {
final stub = stubMap[stubId];
if (!stub.matchesStates(stubListState.stateFilters)) {
return false;
}
if (stubListState.custom1Filters.isNotEmpty &&
!stubListState.custom1Filters.contains(stub.customValue1)) {
return false;
}
if (stubListState.custom2Filters.isNotEmpty &&
!stubListState.custom2Filters.contains(stub.customValue2)) {
return false;
}
if (stubListState.filterClientId != null &&
stub.clientId != stubListState.filterClientId) {
return false;
}
return stub.matchesFilter(stubListState.filter);
}).toList();
list.sort((stubAId, stubBId) {
final stubA = stubMap[stubAId];
final stubB = stubMap[stubBId];
return stubA.compareTo(
stubB, stubListState.sortField, stubListState.sortAscending);
});
return list;
}