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.CreateContentPageForm;
020import com.echothree.model.control.content.server.control.ContentControl;
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.data.user.common.pk.UserVisitPK;
025import com.echothree.util.common.message.ExecutionErrors;
026import com.echothree.util.common.validation.FieldDefinition;
027import com.echothree.util.common.validation.FieldType;
028import com.echothree.util.common.command.BaseResult;
029import com.echothree.util.server.control.BaseSimpleCommand;
030import com.echothree.util.server.control.CommandSecurityDefinition;
031import com.echothree.util.server.control.PartyTypeDefinition;
032import com.echothree.util.server.control.SecurityRoleDefinition;
033import java.util.List;
034import javax.enterprise.context.Dependent;
035import javax.inject.Inject;
036
037@Dependent
038public class CreateContentPageCommand
039        extends BaseSimpleCommand<CreateContentPageForm> {
040    
041    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
042    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
043    
044    static {
045        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(List.of(
046                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
047                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), List.of(
048                        new SecurityRoleDefinition(SecurityRoleGroups.ContentPage.name(), SecurityRoles.Create.name())
049                ))
050        ));
051        
052        FORM_FIELD_DEFINITIONS = List.of(
053                new FieldDefinition("ContentCollectionName", FieldType.ENTITY_NAME, true, null, null),
054                new FieldDefinition("ContentSectionName", FieldType.ENTITY_NAME, true, null, null),
055                new FieldDefinition("ContentPageName", FieldType.ENTITY_NAME, true, null, null),
056                new FieldDefinition("ContentPageLayoutName", FieldType.ENTITY_NAME, true, 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    @Inject
064    ContentControl contentControl;
065
066    
067    /** Creates a new instance of CreateContentPageCommand */
068    public CreateContentPageCommand() {
069        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
070    }
071    
072    @Override
073    protected BaseResult execute() {
074        var contentCollectionName = form.getContentCollectionName();
075        var contentCollection = contentControl.getContentCollectionByName(contentCollectionName);
076        
077        if(contentCollection != null) {
078            var contentSectionName = form.getContentSectionName();
079            var contentSection = contentControl.getContentSectionByName(contentCollection, contentSectionName);
080            
081            if(contentSection != null) {
082                var contentPageName = form.getContentPageName();
083                var contentPage = contentControl.getContentPageByName(contentSection, contentPageName);
084                
085                if(contentPage == null) {
086                    var contentPageLayoutName = form.getContentPageLayoutName();
087                    var contentPageLayout = contentControl.getContentPageLayoutByName(contentPageLayoutName);
088                    
089                    if(contentPageLayout == null) {
090                        addExecutionError(ExecutionErrors.UnknownContentPageLayoutName.name(), contentPageLayoutName);
091                    } else {
092                        var isDefault = Boolean.valueOf(form.getIsDefault());
093                        var sortOrder = Integer.valueOf(form.getSortOrder());
094                        var description = form.getDescription();
095                        var partyPK = getPartyPK();
096                        
097                        contentPage = contentControl.createContentPage(contentSection, contentPageName, contentPageLayout, isDefault, sortOrder, partyPK);
098                        
099                        if(description != null) {
100                            var language = getPreferredLanguage();
101                            
102                            contentControl.createContentPageDescription(contentPage, language, description, partyPK);
103                        }
104                    }
105                } else {
106                    addExecutionError(ExecutionErrors.UnknownContentPageName.name(), contentPageName);
107                }
108            } else {
109                addExecutionError(ExecutionErrors.UnknownContentSectionName.name(), contentSectionName);
110            }
111        } else {
112            addExecutionError(ExecutionErrors.UnknownContentCollectionName.name(), contentCollectionName);
113        }
114        
115        return null;
116    }
117    
118}