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.content.server.command;
018
019import com.echothree.control.user.content.common.form.CreateContentSectionForm;
020import com.echothree.model.control.content.common.ContentSections;
021import com.echothree.model.control.content.server.control.ContentControl;
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.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 CreateContentSectionCommand
040        extends BaseSimpleCommand<CreateContentSectionForm> {
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.ContentSection.name(), SecurityRoles.Create.name())
050                        ))
051                ));
052        
053        FORM_FIELD_DEFINITIONS = List.of(
054                new FieldDefinition("ContentCollectionName", FieldType.ENTITY_NAME, true, null, null),
055                new FieldDefinition("ContentSectionName", FieldType.ENTITY_NAME, true, null, null),
056                new FieldDefinition("ParentContentSectionName", FieldType.ENTITY_NAME, false, null, null),
057                new FieldDefinition("IsDefault", FieldType.BOOLEAN, true, null, null),
058                new FieldDefinition("SortOrder", FieldType.SIGNED_INTEGER, true, null, null),
059                new FieldDefinition("Description", FieldType.STRING, false, 1L, 132L)
060                );
061    }
062    
063    /** Creates a new instance of CreateContentSectionCommand */
064    public CreateContentSectionCommand() {
065        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
066    }
067    
068    @Override
069    protected BaseResult execute() {
070        var contentControl = Session.getModelController(ContentControl.class);
071        var contentCollectionName = form.getContentCollectionName();
072        var contentCollection = contentControl.getContentCollectionByName(contentCollectionName);
073        
074        if(contentCollection != null) {
075            var contentSectionName = form.getContentSectionName();
076            var contentSection = contentControl.getContentSectionByName(contentCollection, contentSectionName);
077            
078            if(contentSection == null) {
079                var parentContentSectionName = form.getParentContentSectionName();
080                var parentContentSection = contentControl.getContentSectionByName(contentCollection, parentContentSectionName == null ?
081                        ContentSections.ROOT.toString() : parentContentSectionName);
082                
083                if(parentContentSection != null) {
084                    var isDefault = Boolean.valueOf(form.getIsDefault());
085                    var sortOrder = Integer.valueOf(form.getSortOrder());
086                    var description = form.getDescription();
087                    var partyPK = getPartyPK();
088                    
089                    contentSection = contentControl.createContentSection(contentCollection, contentSectionName, parentContentSection, isDefault, sortOrder, partyPK);
090                    
091                    if(description != null) {
092                        contentControl.createContentSectionDescription(contentSection, getPreferredLanguage(), description, partyPK);
093                    }
094                } else {
095                    addExecutionError(ExecutionErrors.UnknownParentContentSectionName.name(), parentContentSectionName);
096                }
097            } else {
098                addExecutionError(ExecutionErrors.DuplicateContentSectionName.name(), contentSectionName);
099            }
100        } else {
101            addExecutionError(ExecutionErrors.UnknownContentCollectionName.name(), contentCollectionName);
102        }
103        
104        return null;
105    }
106    
107}