67 lines
2.1 KiB
Dart
67 lines
2.1 KiB
Dart
import 'package:fluffychat/pangea/choreographer/constants/choreo_constants.dart';
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import 'package:fluffychat/pangea/choreographer/models/completed_it_step.dart';
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import 'package:fluffychat/pangea/choreographer/models/gold_route_tracker.dart';
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import 'package:fluffychat/pangea/choreographer/repo/it_response_model.dart';
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class ITStep {
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late List<Continuance> continuances;
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late bool isFinal;
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ITStep({this.continuances = const [], this.isFinal = false});
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factory ITStep.fromResponse({
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required String sourceText,
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required String currentText,
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required ITResponseModel responseModel,
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required List<Continuance>? storedGoldContinuances,
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}) {
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final List<Continuance> gold =
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storedGoldContinuances ?? responseModel.goldContinuances ?? [];
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final goldTracker = GoldRouteTracker(gold, sourceText);
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final isFinal = responseModel.isFinal;
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List<Continuance> continuances;
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if (responseModel.continuances.isEmpty) {
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continuances = [];
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} else {
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final Continuance? goldCont = goldTracker.currentContinuance(
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currentText: currentText,
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sourceText: sourceText,
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);
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if (goldCont != null) {
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continuances = [
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...responseModel.continuances
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.where((c) => c.text.toLowerCase() != goldCont.text.toLowerCase())
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.map((e) {
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//we only want one green choice and for that to be our gold
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if (e.level == ChoreoConstants.levelThresholdForGreen) {
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return e.copyWith(
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level: ChoreoConstants.levelThresholdForYellow,
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);
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}
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return e;
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}),
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goldCont,
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];
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continuances.shuffle();
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} else {
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continuances = List<Continuance>.from(responseModel.continuances);
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}
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}
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return ITStep(
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continuances: continuances,
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isFinal: isFinal,
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);
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}
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ITStep copyWith({
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List<Continuance>? continuances,
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bool? isFinal,
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}) {
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return ITStep(
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continuances: continuances ?? this.continuances,
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isFinal: isFinal ?? this.isFinal,
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);
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}
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}
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