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.CreateContentPageAreaForm;
020import com.echothree.model.control.content.server.control.ContentControl;
021import com.echothree.model.control.party.common.PartyTypes;
022import com.echothree.model.control.party.server.control.PartyControl;
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.command.BaseResult;
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.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 java.util.List;
035import javax.enterprise.context.Dependent;
036import javax.inject.Inject;
037
038@Dependent
039public class CreateContentPageAreaCommand
040        extends BaseSimpleCommand<CreateContentPageAreaForm> {
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.ContentPageArea.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("ContentPageName", FieldType.ENTITY_NAME, true, null, null),
057                new FieldDefinition("SortOrder", FieldType.SIGNED_INTEGER, true, null, null),
058                new FieldDefinition("LanguageIsoName", FieldType.ENTITY_NAME, true, null, null),
059                new FieldDefinition("MimeTypeName", FieldType.MIME_TYPE, true, null, null),
060                new FieldDefinition("Description", FieldType.STRING, false, 1L, 132L),
061                // ContentPageAreaBlob is not validated
062                new FieldDefinition("ContentPageAreaClob", FieldType.STRING, false, 1L, null),
063                new FieldDefinition("ContentPageAreaUrl", FieldType.URL, false, 1L, 200L)
064        );
065    }
066
067    @Inject
068    ContentControl contentControl;
069
070    @Inject
071    PartyControl partyControl;
072
073    
074    /** Creates a new instance of CreateContentPageAreaCommand */
075    public CreateContentPageAreaCommand() {
076        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
077    }
078    
079    @Override
080    protected BaseResult execute() {
081        var contentCollectionName = form.getContentCollectionName();
082        var contentCollection = contentControl.getContentCollectionByName(contentCollectionName);
083        
084        if(contentCollection != null) {
085            var contentSectionName = form.getContentSectionName();
086            var contentSection = contentControl.getContentSectionByName(contentCollection, contentSectionName);
087            
088            if(contentSection != null) {
089                var contentPageName = form.getContentPageName();
090                var contentPage = contentControl.getContentPageByName(contentSection, contentPageName);
091                
092                if(contentPage != null) {
093                    var sortOrder = Integer.valueOf(form.getSortOrder());
094                    var contentPageLayout = contentPage.getLastDetail().getContentPageLayout();
095                    var contentPageLayoutArea = contentControl.getContentPageLayoutArea(contentPageLayout, sortOrder);
096                    
097                    if(contentPageLayoutArea != null) {
098                        var languageIsoName = form.getLanguageIsoName();
099                        var language = partyControl.getLanguageByIsoName(languageIsoName);
100                        
101                        if(language != null) {
102                            var contentPageArea = contentControl.getContentPageArea(contentPage, contentPageLayoutArea, language);
103                            
104                            if(contentPageArea == null) {
105                                var mimeTypeName = form.getMimeTypeName();
106                                var mimeType = mimeTypeControl.getMimeTypeByName(mimeTypeName);
107                                
108                                if(mimeType != null) {
109                                    var description = form.getDescription();
110                                    var contentPageAreaBlob = form.getContentPageAreaBlob();
111                                    var contentPageAreaClob = form.getContentPageAreaClob();
112                                    var contentPageAreaUrl = form.getContentPageAreaUrl();
113                                    
114                                    contentPageArea = contentControl.createContentPageArea(contentPage, contentPageLayoutArea, language, mimeType, getPartyPK());
115                                    var contentPageAreaDetail = contentPageArea.getLastDetail();
116                                    
117                                    if(contentPageAreaBlob != null)
118                                        contentControl.createContentPageAreaBlob(contentPageAreaDetail, contentPageAreaBlob);
119                                    
120                                    if(contentPageAreaClob != null)
121                                        contentControl.createContentPageAreaClob(contentPageAreaDetail, contentPageAreaClob);
122                                    
123                                    if(contentPageAreaUrl != null)
124                                        contentControl.createContentPageAreaUrl(contentPageAreaDetail, contentPageAreaUrl);
125                                    
126                                    if(description != null)
127                                        contentControl.createContentPageAreaString(contentPageAreaDetail, description);
128                                } else {
129                                    addExecutionError(ExecutionErrors.UnknownMimeTypeName.name(), mimeTypeName);
130                                }
131                            } else {
132                                addExecutionError(ExecutionErrors.DuplicateContentPageArea.name());
133                            }
134                        } else {
135                            addExecutionError(ExecutionErrors.UnknownLanguageIsoName.name(), languageIsoName);
136                        }
137                    } else {
138                        addExecutionError(ExecutionErrors.UnknownContentPageLayoutArea.name());
139                    }
140                } else {
141                    addExecutionError(ExecutionErrors.UnknownContentPageName.name(), contentPageName);
142                }
143            } else {
144                addExecutionError(ExecutionErrors.UnknownContentSectionName.name(), contentSectionName);
145            }
146        } else {
147            addExecutionError(ExecutionErrors.UnknownContentCollectionName.name(), contentCollectionName);
148        }
149        
150        return null;
151    }
152    
153}