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.TrainingClassSectionTransfer;
022import com.echothree.model.control.training.server.control.TrainingControl;
023import com.echothree.model.data.training.server.entity.TrainingClassSection;
024import com.echothree.model.data.user.server.entity.UserVisit;
025import com.echothree.util.common.transfer.ListWrapper;
026import com.echothree.util.server.string.PercentUtils;
027import javax.enterprise.context.RequestScoped;
028
029@RequestScoped
030public class TrainingClassSectionTransferCache
031        extends BaseTrainingTransferCache<TrainingClassSection, TrainingClassSectionTransfer> {
032
033    @Inject
034    TrainingControl trainingControl;
035
036    boolean includeTrainingClassPages;
037    boolean includeTrainingClassQuestions;
038    
039    /** Creates a new instance of TrainingClassSectionTransferCache */
040    protected TrainingClassSectionTransferCache() {
041        super();
042        
043        var options = session.getOptions();
044        if(options != null) {
045            includeTrainingClassPages = options.contains(TrainingOptions.TrainingClassSectionIncludeTrainingClassPages);
046            includeTrainingClassQuestions = options.contains(TrainingOptions.TrainingClassSectionIncludeTrainingClassQuestions);
047        }
048        
049        setIncludeEntityInstance(true);
050    }
051    
052    public TrainingClassSectionTransfer getTrainingClassSectionTransfer(UserVisit userVisit, TrainingClassSection trainingClassSection) {
053        var trainingClassSectionTransfer = get(trainingClassSection);
054        
055        if(trainingClassSectionTransfer == null) {
056            var trainingClassSectionDetail = trainingClassSection.getLastDetail();
057            var trainingClass = trainingControl.getTrainingClassTransfer(userVisit, trainingClassSectionDetail.getTrainingClass());
058            var trainingClassSectionName = trainingClassSectionDetail.getTrainingClassSectionName();
059            var unformattedPercentageToPass = trainingClassSectionDetail.getPercentageToPass();
060            var percentageToPass = PercentUtils.getInstance().formatFractionalPercent(unformattedPercentageToPass);
061            var questionCount = trainingClassSectionDetail.getQuestionCount();
062            var sortOrder = trainingClassSectionDetail.getSortOrder();
063            var trainingClassSectionTranslation = trainingControl.getBestTrainingClassSectionTranslation(trainingClassSection, getLanguage(userVisit));
064            var description = trainingClassSectionTranslation == null ? trainingClassSectionName : trainingClassSectionTranslation.getDescription();
065            
066            trainingClassSectionTransfer = new TrainingClassSectionTransfer(trainingClass, trainingClassSectionName, unformattedPercentageToPass,
067                    percentageToPass, questionCount, sortOrder, description);
068            put(userVisit, trainingClassSection, trainingClassSectionTransfer);
069            
070            if(includeTrainingClassPages) {
071                trainingClassSectionTransfer.setTrainingClassPages(new ListWrapper<>(trainingControl.getTrainingClassPageTransfers(userVisit, trainingClassSection)));
072            }
073            
074            if(includeTrainingClassQuestions) {
075                trainingClassSectionTransfer.setTrainingClassQuestions(new ListWrapper<>(trainingControl.getTrainingClassQuestionTransfers(userVisit, trainingClassSection)));
076            }
077        }
078        
079        return trainingClassSectionTransfer;
080    }
081    
082}