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.CreateTrainingClassAnswerTranslationForm;
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.party.server.control.PartyControl;
024import com.echothree.model.control.security.common.SecurityRoleGroups;
025import com.echothree.model.control.security.common.SecurityRoles;
026import com.echothree.model.control.training.server.control.TrainingControl;
027import com.echothree.model.data.user.common.pk.UserVisitPK;
028import com.echothree.util.common.message.ExecutionErrors;
029import com.echothree.util.common.validation.FieldDefinition;
030import com.echothree.util.common.validation.FieldType;
031import com.echothree.util.common.command.BaseResult;
032import com.echothree.util.server.control.BaseSimpleCommand;
033import com.echothree.util.server.control.CommandSecurityDefinition;
034import com.echothree.util.server.control.PartyTypeDefinition;
035import com.echothree.util.server.control.SecurityRoleDefinition;
036import com.echothree.util.server.persistence.Session;
037import java.util.List;
038import javax.enterprise.context.Dependent;
039
040@Dependent
041public class CreateTrainingClassAnswerTranslationCommand
042        extends BaseSimpleCommand<CreateTrainingClassAnswerTranslationForm> {
043    
044    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
045    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
046    
047    static {
048        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
049                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
050                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
051                        new SecurityRoleDefinition(SecurityRoleGroups.TrainingClassAnswer.name(), SecurityRoles.Translation.name())
052                        ))
053                ));
054
055        FORM_FIELD_DEFINITIONS = List.of(
056                new FieldDefinition("TrainingClassName", FieldType.ENTITY_NAME, true, null, null),
057                new FieldDefinition("TrainingClassSectionName", FieldType.ENTITY_NAME, true, null, null),
058                new FieldDefinition("TrainingClassQuestionName", FieldType.ENTITY_NAME, true, null, null),
059                new FieldDefinition("TrainingClassAnswerName", FieldType.ENTITY_NAME, true, null, null),
060                new FieldDefinition("LanguageIsoName", FieldType.ENTITY_NAME, true, null, null),
061                new FieldDefinition("AnswerMimeTypeName", FieldType.MIME_TYPE, true, null, null),
062                new FieldDefinition("Answer", FieldType.STRING, true, null, null),
063                new FieldDefinition("SelectedMimeTypeName", FieldType.MIME_TYPE, false, null, null),
064                new FieldDefinition("Selected", FieldType.STRING, false, null, null)
065                );
066    }
067    
068    /** Creates a new instance of CreateTrainingClassAnswerTranslationCommand */
069    public CreateTrainingClassAnswerTranslationCommand() {
070        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
071    }
072    
073    @Override
074    protected BaseResult execute() {
075        var trainingControl = Session.getModelController(TrainingControl.class);
076        var trainingClassName = form.getTrainingClassName();
077        var trainingClass = trainingControl.getTrainingClassByName(trainingClassName);
078
079        if(trainingClass != null) {
080            var trainingClassSectionName = form.getTrainingClassSectionName();
081            var trainingClassSection = trainingControl.getTrainingClassSectionByName(trainingClass, trainingClassSectionName);
082
083            if(trainingClassSection != null) {
084                var trainingClassQuestionName = form.getTrainingClassQuestionName();
085                var trainingClassQuestion = trainingControl.getTrainingClassQuestionByName(trainingClassSection, trainingClassQuestionName);
086
087                if(trainingClassQuestion != null) {
088                    var trainingClassAnswerName = form.getTrainingClassAnswerName();
089                    var trainingClassAnswer = trainingControl.getTrainingClassAnswerByName(trainingClassQuestion, trainingClassAnswerName);
090
091                    if(trainingClassAnswer != null) {
092                        var partyControl = Session.getModelController(PartyControl.class);
093                        var languageIsoName = form.getLanguageIsoName();
094                        var language = partyControl.getLanguageByIsoName(languageIsoName);
095
096                        if(language != null) {
097                            var trainingClassAnswerTranslation = trainingControl.getTrainingClassAnswerTranslation(trainingClassAnswer, language);
098
099                            if(trainingClassAnswerTranslation == null) {
100                                var mimeTypeLogic = MimeTypeLogic.getInstance();
101                                var answerMimeTypeName = form.getAnswerMimeTypeName();
102                                var answer = form.getAnswer();
103
104                                var answerMimeType = mimeTypeLogic.checkMimeType(this, answerMimeTypeName, answer, MimeTypeUsageTypes.TEXT.name(),
105                                        ExecutionErrors.MissingRequiredAnswerMimeTypeName.name(), ExecutionErrors.MissingRequiredAnswer.name(),
106                                        ExecutionErrors.UnknownAnswerMimeTypeName.name(), ExecutionErrors.UnknownAnswerMimeTypeUsage.name());
107
108                                if(!hasExecutionErrors()) {
109                                    var selected = form.getSelected();
110                                    var selectedMimeType = mimeTypeLogic.checkMimeType(this, form.getSelectedMimeTypeName(), selected, MimeTypeUsageTypes.TEXT.name(),
111                                            ExecutionErrors.MissingRequiredSelectedMimeTypeName.name(), ExecutionErrors.MissingRequiredSelected.name(),
112                                            ExecutionErrors.UnknownSelectedMimeTypeName.name(), ExecutionErrors.UnknownSelectedMimeTypeUsage.name());
113
114                                    if(!hasExecutionErrors()) {
115                                        trainingControl.createTrainingClassAnswerTranslation(trainingClassAnswer, language, answerMimeType, answer,
116                                                selectedMimeType, selected, getPartyPK());
117                                    }
118                                }
119                            } else {
120                                addExecutionError(ExecutionErrors.DuplicateTrainingClassAnswerTranslation.name(), trainingClassName, trainingClassSectionName,
121                                        trainingClassQuestionName, trainingClassAnswerName, languageIsoName);
122                            }
123                        } else {
124                            addExecutionError(ExecutionErrors.UnknownLanguageIsoName.name(), languageIsoName);
125                        }
126                    } else {
127                        addExecutionError(ExecutionErrors.UnknownTrainingClassAnswerName.name(), trainingClassName, trainingClassSectionName,
128                                trainingClassQuestionName, trainingClassAnswerName);
129                    }
130                } else {
131                    addExecutionError(ExecutionErrors.UnknownTrainingClassQuestionName.name(), trainingClassName, trainingClassSectionName,
132                            trainingClassQuestionName);
133                }
134            } else {
135                addExecutionError(ExecutionErrors.UnknownTrainingClassSectionName.name(), trainingClassName, trainingClassSectionName);
136            }
137        } else {
138            addExecutionError(ExecutionErrors.UnknownTrainingClassName.name(), trainingClassName);
139        }
140
141        return null;
142    }
143    
144}