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.CreateTrainingClassQuestionForm;
020import com.echothree.model.control.core.common.MimeTypeUsageTypes;
021import com.echothree.model.control.core.server.logic.MimeTypeLogic;
022import com.echothree.model.control.party.common.PartyTypes;
023import com.echothree.model.control.security.common.SecurityRoleGroups;
024import com.echothree.model.control.security.common.SecurityRoles;
025import com.echothree.model.control.training.server.control.TrainingControl;
026import com.echothree.model.data.user.common.pk.UserVisitPK;
027import com.echothree.util.common.message.ExecutionErrors;
028import com.echothree.util.common.validation.FieldDefinition;
029import com.echothree.util.common.validation.FieldType;
030import com.echothree.util.common.command.BaseResult;
031import com.echothree.util.server.control.BaseSimpleCommand;
032import com.echothree.util.server.control.CommandSecurityDefinition;
033import com.echothree.util.server.control.PartyTypeDefinition;
034import com.echothree.util.server.control.SecurityRoleDefinition;
035import com.echothree.util.server.persistence.Session;
036import java.util.List;
037import javax.enterprise.context.Dependent;
038
039@Dependent
040public class CreateTrainingClassQuestionCommand
041        extends BaseSimpleCommand<CreateTrainingClassQuestionForm> {
042    
043    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
044    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
045    
046    static {
047        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
048                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
049                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
050                        new SecurityRoleDefinition(SecurityRoleGroups.TrainingClassQuestion.name(), SecurityRoles.Create.name())
051                        ))
052                ));
053
054        FORM_FIELD_DEFINITIONS = List.of(
055                new FieldDefinition("TrainingClassName", FieldType.ENTITY_NAME, true, null, null),
056                new FieldDefinition("TrainingClassSectionName", FieldType.ENTITY_NAME, true, null, null),
057                new FieldDefinition("TrainingClassQuestionName", FieldType.ENTITY_NAME, true, null, null),
058                new FieldDefinition("AskingRequired", FieldType.BOOLEAN, true, null, null),
059                new FieldDefinition("PassingRequired", FieldType.BOOLEAN, true, null, null),
060                new FieldDefinition("SortOrder", FieldType.SIGNED_INTEGER, true, null, null),
061                new FieldDefinition("QuestionMimeTypeName", FieldType.MIME_TYPE, false, null, null),
062                new FieldDefinition("Question", FieldType.STRING, false, null, null)
063                );
064    }
065    
066    /** Creates a new instance of CreateTrainingClassQuestionCommand */
067    public CreateTrainingClassQuestionCommand() {
068        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
069    }
070    
071    @Override
072    protected BaseResult execute() {
073        var trainingControl = Session.getModelController(TrainingControl.class);
074        var trainingClassName = form.getTrainingClassName();
075        var trainingClass = trainingControl.getTrainingClassByName(trainingClassName);
076
077        if(trainingClass != null) {
078            var trainingClassSectionName = form.getTrainingClassSectionName();
079            var trainingClassSection = trainingControl.getTrainingClassSectionByName(trainingClass, trainingClassSectionName);
080
081            if(trainingClassSection != null) {
082                var trainingClassQuestionName = form.getTrainingClassQuestionName();
083                var trainingClassQuestion = trainingControl.getTrainingClassQuestionByName(trainingClassSection, trainingClassQuestionName);
084
085                if(trainingClassQuestion == null) {
086                    var mimeTypeLogic = MimeTypeLogic.getInstance();
087                    var question = form.getQuestion();
088                    var questionMimeType = mimeTypeLogic.checkMimeType(this, form.getQuestionMimeTypeName(), question, MimeTypeUsageTypes.TEXT.name(),
089                            ExecutionErrors.MissingRequiredQuestionMimeTypeName.name(), ExecutionErrors.MissingRequiredQuestion.name(),
090                            ExecutionErrors.UnknownQuestionMimeTypeName.name(), ExecutionErrors.UnknownQuestionMimeTypeUsage.name());
091
092                    if(!hasExecutionErrors()) {
093                        var createdBy = getPartyPK();
094                        var askingRequired = Boolean.valueOf(form.getAskingRequired());
095                        var passingRequired = Boolean.valueOf(form.getPassingRequired());
096                        var sortOrder = Integer.valueOf(form.getSortOrder());
097
098                        trainingClassQuestion = trainingControl.createTrainingClassQuestion(trainingClassSection, trainingClassQuestionName, askingRequired,
099                                passingRequired, sortOrder, createdBy);
100
101                        if(question != null) {
102                            trainingControl.createTrainingClassQuestionTranslation(trainingClassQuestion, getPreferredLanguage(), questionMimeType,
103                                    question, createdBy);
104                        }
105                    }
106                } else {
107                    addExecutionError(ExecutionErrors.DuplicateTrainingClassQuestionName.name(), trainingClassName, trainingClassSectionName, trainingClassQuestionName);
108                }
109            } else {
110                addExecutionError(ExecutionErrors.UnknownTrainingClassSectionName.name(), trainingClassName, trainingClassSectionName);
111            }
112        } else {
113            addExecutionError(ExecutionErrors.UnknownTrainingClassName.name(), trainingClassName);
114        }
115
116        return null;
117    }
118    
119}