001// --------------------------------------------------------------------------------
002// Copyright 2002-2026 Echo Three, LLC
003//
004// Licensed under the Apache License, Version 2.0 (the "License");
005// you may not use this file except in compliance with the License.
006// You may obtain a copy of the License at
007//
008//     http://www.apache.org/licenses/LICENSE-2.0
009//
010// Unless required by applicable law or agreed to in writing, software
011// distributed under the License is distributed on an "AS IS" BASIS,
012// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013// See the License for the specific language governing permissions and
014// limitations under the License.
015// --------------------------------------------------------------------------------
016
017package com.echothree.model.control.training.server.transfer;
018
019import javax.inject.Inject;
020import com.echothree.model.control.training.common.transfer.TrainingClassAnswerTransfer;
021import com.echothree.model.control.training.server.control.TrainingControl;
022import com.echothree.model.data.training.server.entity.TrainingClassAnswer;
023import com.echothree.model.data.user.server.entity.UserVisit;
024import javax.enterprise.context.RequestScoped;
025
026@RequestScoped
027public class TrainingClassAnswerTransferCache
028        extends BaseTrainingTransferCache<TrainingClassAnswer, TrainingClassAnswerTransfer> {
029
030    @Inject
031    TrainingControl trainingControl;
032
033    /** Creates a new instance of TrainingClassAnswerTransferCache */
034    protected TrainingClassAnswerTransferCache() {
035        super();
036        
037        setIncludeEntityInstance(true);
038    }
039    
040    public TrainingClassAnswerTransfer getTrainingClassAnswerTransfer(UserVisit userVisit, TrainingClassAnswer trainingClassAnswer) {
041        var trainingClassAnswerTransfer = get(trainingClassAnswer);
042        
043        if(trainingClassAnswerTransfer == null) {
044            var trainingClassAnswerDetail = trainingClassAnswer.getLastDetail();
045            var trainingClassQuestion = trainingControl.getTrainingClassQuestionTransfer(userVisit, trainingClassAnswerDetail.getTrainingClassQuestion());
046            var trainingClassAnswerName = trainingClassAnswerDetail.getTrainingClassAnswerName();
047            var isCorrect = trainingClassAnswerDetail.getIsCorrect();
048            var sortOrder = trainingClassAnswerDetail.getSortOrder();
049            
050            trainingClassAnswerTransfer = new TrainingClassAnswerTransfer(trainingClassQuestion, trainingClassAnswerName, isCorrect, sortOrder);
051            put(userVisit, trainingClassAnswer, trainingClassAnswerTransfer);
052        }
053        
054        return trainingClassAnswerTransfer;
055    }
056    
057}