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.SetDefaultContentCategoryForm;
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.List;
035import javax.enterprise.context.Dependent;
036
037@Dependent
038public class SetDefaultContentCategoryCommand
039        extends BaseSimpleCommand<SetDefaultContentCategoryForm> {
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.EMPLOYEE.name(), List.of(
047                        new SecurityRoleDefinition(SecurityRoleGroups.ContentCategory.name(), SecurityRoles.Edit.name())
048                        ))
049                ));
050        
051        FORM_FIELD_DEFINITIONS = List.of(
052                new FieldDefinition("ContentCollectionName", FieldType.ENTITY_NAME, true, null, null),
053                new FieldDefinition("ContentCatalogName", FieldType.ENTITY_NAME, true, null, null),
054                new FieldDefinition("ContentCategoryName", FieldType.ENTITY_NAME, true, null, null)
055                );
056    }
057    
058    /** Creates a new instance of SetDefaultContentCategoryCommand */
059    public SetDefaultContentCategoryCommand() {
060        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
061    }
062    
063    @Override
064    protected BaseResult execute() {
065        var contentControl = Session.getModelController(ContentControl.class);
066        var contentCollectionName = form.getContentCollectionName();
067        var contentCollection = contentControl.getContentCollectionByName(contentCollectionName);
068        
069        if(contentCollection != null) {
070            var contentCatalogName = form.getContentCatalogName();
071            var contentCatalog = contentControl.getContentCatalogByName(contentCollection, contentCatalogName);
072            
073            if(contentCatalog != null) {
074                var contentCategoryName = form.getContentCategoryName();
075                var contentCategoryDetailValue = contentControl.getContentCategoryDetailValueByNameForUpdate(contentCatalog, contentCategoryName);
076                
077                if(contentCategoryDetailValue != null) {
078                    if(!contentCategoryDetailValue.getIsDefault()) {
079                        contentCategoryDetailValue.setIsDefault(true);
080                        contentControl.updateContentCategoryFromValue(contentCategoryDetailValue, getPartyPK());
081                    }
082                } else {
083                    addExecutionError(ExecutionErrors.UnknownContentCategoryName.name(),
084                            contentCollection.getLastDetail().getContentCollectionName(),
085                            contentCatalog.getLastDetail().getContentCatalogName(), contentCategoryName);
086                }
087            } else {
088                addExecutionError(ExecutionErrors.UnknownContentCatalogName.name(),
089                        contentCollection.getLastDetail().getContentCollectionName(), contentCatalogName);
090            }
091        } else {
092            addExecutionError(ExecutionErrors.UnknownContentCollectionName.name(), contentCollectionName);
093        }
094        
095        return null;
096    }
097    
098}