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.control.user.training.server.command;
018
019import com.echothree.control.user.training.common.form.GetTrainingClassQuestionTranslationsForm;
020import com.echothree.control.user.training.common.result.TrainingResultFactory;
021import com.echothree.model.control.party.common.PartyTypes;
022import com.echothree.model.control.security.common.SecurityRoleGroups;
023import com.echothree.model.control.security.common.SecurityRoles;
024import com.echothree.model.control.training.server.control.TrainingControl;
025import com.echothree.model.data.user.common.pk.UserVisitPK;
026import com.echothree.util.common.message.ExecutionErrors;
027import com.echothree.util.common.validation.FieldDefinition;
028import com.echothree.util.common.validation.FieldType;
029import com.echothree.util.common.command.BaseResult;
030import com.echothree.util.server.control.BaseSimpleCommand;
031import com.echothree.util.server.control.CommandSecurityDefinition;
032import com.echothree.util.server.control.PartyTypeDefinition;
033import com.echothree.util.server.control.SecurityRoleDefinition;
034import com.echothree.util.server.persistence.Session;
035import java.util.List;
036import javax.enterprise.context.Dependent;
037
038@Dependent
039public class GetTrainingClassQuestionTranslationsCommand
040        extends BaseSimpleCommand<GetTrainingClassQuestionTranslationsForm> {
041    
042    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
043    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
044    
045    static {
046        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
047                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
048                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
049                        new SecurityRoleDefinition(SecurityRoleGroups.TrainingClassQuestion.name(), SecurityRoles.Translation.name())
050                        ))
051                ));
052
053        FORM_FIELD_DEFINITIONS = List.of(
054                new FieldDefinition("TrainingClassName", FieldType.ENTITY_NAME, true, null, null),
055                new FieldDefinition("TrainingClassSectionName", FieldType.ENTITY_NAME, true, null, null),
056                new FieldDefinition("TrainingClassQuestionName", FieldType.ENTITY_NAME, true, null, null)
057                );
058    }
059    
060    /** Creates a new instance of GetTrainingClassQuestionTranslationsCommand */
061    public GetTrainingClassQuestionTranslationsCommand() {
062        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, true);
063    }
064    
065    @Override
066    protected BaseResult execute() {
067        var trainingControl = Session.getModelController(TrainingControl.class);
068        var result = TrainingResultFactory.getGetTrainingClassQuestionTranslationsResult();
069        var trainingClassName = form.getTrainingClassName();
070        var trainingClass = trainingControl.getTrainingClassByName(trainingClassName);
071
072        if(trainingClass != null) {
073            var trainingClassSectionName = form.getTrainingClassSectionName();
074            var trainingClassSection = trainingControl.getTrainingClassSectionByName(trainingClass, trainingClassSectionName);
075
076            if(trainingClassSection != null) {
077                var trainingClassQuestionName = form.getTrainingClassQuestionName();
078                var trainingClassQuestion = trainingControl.getTrainingClassQuestionByName(trainingClassSection, trainingClassQuestionName);
079
080                if(trainingClassQuestion != null) {
081                    result.setTrainingClassQuestion(trainingControl.getTrainingClassQuestionTransfer(getUserVisit(), trainingClassQuestion));
082                    result.setTrainingClassQuestionTranslations(trainingControl.getTrainingClassQuestionTranslationTransfers(getUserVisit(),
083                            trainingClassQuestion));
084                } else {
085                    addExecutionError(ExecutionErrors.UnknownTrainingClassQuestionName.name(), trainingClassName, trainingClassSectionName,
086                            trainingClassQuestionName);
087                }
088            } else {
089                addExecutionError(ExecutionErrors.UnknownTrainingClassSectionName.name(), trainingClassName, trainingClassSectionName);
090            }
091        } else {
092            addExecutionError(ExecutionErrors.UnknownTrainingClassName.name(), trainingClassName);
093        }
094
095        return result;
096    }
097    
098}