001// --------------------------------------------------------------------------------
002// Copyright 2002-2025 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 com.echothree.util.server.persistence.Session;
034import java.util.Arrays;
035import java.util.Collections;
036import java.util.List;
037import javax.enterprise.context.RequestScoped;
038
039@RequestScoped
040public class CreateContentPageCommand
041        extends BaseSimpleCommand<CreateContentPageForm> {
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(Collections.unmodifiableList(Arrays.asList(
048                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
049                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), Collections.unmodifiableList(Arrays.asList(
050                        new SecurityRoleDefinition(SecurityRoleGroups.ContentPage.name(), SecurityRoles.Create.name())
051                        )))
052                )));
053        
054        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
055                new FieldDefinition("ContentCollectionName", FieldType.ENTITY_NAME, true, null, null),
056                new FieldDefinition("ContentSectionName", FieldType.ENTITY_NAME, true, null, null),
057                new FieldDefinition("ContentPageName", FieldType.ENTITY_NAME, true, null, null),
058                new FieldDefinition("ContentPageLayoutName", FieldType.ENTITY_NAME, true, null, null),
059                new FieldDefinition("IsDefault", FieldType.BOOLEAN, true, null, null),
060                new FieldDefinition("SortOrder", FieldType.SIGNED_INTEGER, true, null, null),
061                new FieldDefinition("Description", FieldType.STRING, false, 1L, 132L)
062                ));
063    }
064    
065    /** Creates a new instance of CreateContentPageCommand */
066    public CreateContentPageCommand() {
067        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
068    }
069    
070    @Override
071    protected BaseResult execute() {
072        var contentControl = Session.getModelController(ContentControl.class);
073        var contentCollectionName = form.getContentCollectionName();
074        var contentCollection = contentControl.getContentCollectionByName(contentCollectionName);
075        
076        if(contentCollection != null) {
077            var contentSectionName = form.getContentSectionName();
078            var contentSection = contentControl.getContentSectionByName(contentCollection, contentSectionName);
079            
080            if(contentSection != null) {
081                var contentPageName = form.getContentPageName();
082                var contentPage = contentControl.getContentPageByName(contentSection, contentPageName);
083                
084                if(contentPage == null) {
085                    var contentPageLayoutName = form.getContentPageLayoutName();
086                    var contentPageLayout = contentControl.getContentPageLayoutByName(contentPageLayoutName);
087                    
088                    if(contentPageLayout == null) {
089                        addExecutionError(ExecutionErrors.UnknownContentPageLayoutName.name(), contentPageLayoutName);
090                    } else {
091                        var isDefault = Boolean.valueOf(form.getIsDefault());
092                        var sortOrder = Integer.valueOf(form.getSortOrder());
093                        var description = form.getDescription();
094                        var partyPK = getPartyPK();
095                        
096                        contentPage = contentControl.createContentPage(contentSection, contentPageName, contentPageLayout, isDefault, sortOrder, partyPK);
097                        
098                        if(description != null) {
099                            var language = getPreferredLanguage();
100                            
101                            contentControl.createContentPageDescription(contentPage, language, description, partyPK);
102                        }
103                    }
104                } else {
105                    addExecutionError(ExecutionErrors.UnknownContentPageName.name(), contentPageName);
106                }
107            } else {
108                addExecutionError(ExecutionErrors.UnknownContentSectionName.name(), contentSectionName);
109            }
110        } else {
111            addExecutionError(ExecutionErrors.UnknownContentCollectionName.name(), contentCollectionName);
112        }
113        
114        return null;
115    }
116    
117}