invoice/lib/redux/client/client_selectors.dart

60 lines
2.1 KiB
Dart

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 memoizedDropdownClientList = memo2(
(BuiltMap<String, ClientEntity> clientMap, BuiltList<String> clientList) =>
dropdownClientsSelector(clientMap, clientList));
List<String> dropdownClientsSelector(
BuiltMap<String, ClientEntity> clientMap, BuiltList<String> clientList) {
final list =
clientList.where((clientId) => clientMap[clientId].isActive).toList();
list.sort((clientAId, clientBId) {
final clientA = clientMap[clientAId];
final clientB = clientMap[clientBId];
return clientA.compareTo(clientB, ClientFields.name, true);
});
return list;
}
var memoizedFilteredClientList = memo3(
(BuiltMap<String, ClientEntity> clientMap, BuiltList<String> clientList,
ListUIState clientListState) =>
filteredClientsSelector(clientMap, clientList, clientListState));
List<String> filteredClientsSelector(BuiltMap<String, ClientEntity> clientMap,
BuiltList<String> clientList, ListUIState clientListState) {
final list = clientList.where((clientId) {
final client = clientMap[clientId];
if (!client.matchesStates(clientListState.stateFilters)) {
return false;
}
if (clientListState.custom1Filters.isNotEmpty &&
!clientListState.custom1Filters.contains(client.customValue1)) {
return false;
}
if (clientListState.custom2Filters.isNotEmpty &&
!clientListState.custom2Filters.contains(client.customValue2)) {
return false;
}
return client.matchesFilter(clientListState.filter);
}).toList();
list.sort((clientAId, clientBId) {
final clientA = clientMap[clientAId];
final clientB = clientMap[clientBId];
return clientA.compareTo(
clientB, clientListState.sortField, clientListState.sortAscending);
});
return list;
}
bool hasClientChanges(
ClientEntity client, BuiltMap<String, ClientEntity> clientMap) =>
client.isNew ? client.isChanged : client != clientMap[client.id];