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.TrainingOptions;
021import com.echothree.model.control.training.common.transfer.TrainingClassQuestionTransfer;
022import com.echothree.model.control.training.server.control.TrainingControl;
023import com.echothree.model.data.training.server.entity.TrainingClassQuestion;
024import com.echothree.model.data.user.server.entity.UserVisit;
025import com.echothree.util.common.transfer.ListWrapper;
026import javax.enterprise.context.RequestScoped;
027
028@RequestScoped
029public class TrainingClassQuestionTransferCache
030        extends BaseTrainingTransferCache<TrainingClassQuestion, TrainingClassQuestionTransfer> {
031
032    @Inject
033    TrainingControl trainingControl;
034
035    boolean includeTrainingClassAnswers;
036    
037    /** Creates a new instance of TrainingClassQuestionTransferCache */
038    protected TrainingClassQuestionTransferCache() {
039        super();
040        
041        var options = session.getOptions();
042        if(options != null) {
043            includeTrainingClassAnswers = options.contains(TrainingOptions.TrainingClassQuestionIncludeTrainingClassAnswers);
044        }
045        
046        setIncludeEntityInstance(true);
047    }
048    
049    public TrainingClassQuestionTransfer getTrainingClassQuestionTransfer(UserVisit userVisit, TrainingClassQuestion trainingClassQuestion) {
050        var trainingClassQuestionTransfer = get(trainingClassQuestion);
051        
052        if(trainingClassQuestionTransfer == null) {
053            var trainingClassQuestionDetail = trainingClassQuestion.getLastDetail();
054            var trainingClassSection = trainingControl.getTrainingClassSectionTransfer(userVisit, trainingClassQuestionDetail.getTrainingClassSection());
055            var trainingClassQuestionName = trainingClassQuestionDetail.getTrainingClassQuestionName();
056            var askingRequired = trainingClassQuestionDetail.getAskingRequired();
057            var passingRequired = trainingClassQuestionDetail.getPassingRequired();
058            var sortOrder = trainingClassQuestionDetail.getSortOrder();
059            
060            trainingClassQuestionTransfer = new TrainingClassQuestionTransfer(trainingClassSection, trainingClassQuestionName, askingRequired, passingRequired,
061                    sortOrder);
062            put(userVisit, trainingClassQuestion, trainingClassQuestionTransfer);
063            
064            if(includeTrainingClassAnswers) {
065                trainingClassQuestionTransfer.setTrainingClassAnswers(new ListWrapper<>(trainingControl.getTrainingClassAnswerTransfers(userVisit, trainingClassQuestion)));
066            }
067        }
068        
069        return trainingClassQuestionTransfer;
070    }
071    
072}