001// --------------------------------------------------------------------------------
002// Copyright 2002-2024 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.SetDefaultContentPageForm;
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.content.server.entity.ContentCollection;
025import com.echothree.model.data.content.server.entity.ContentSection;
026import com.echothree.model.data.content.server.value.ContentPageDetailValue;
027import com.echothree.model.data.user.common.pk.UserVisitPK;
028import com.echothree.util.common.message.ExecutionErrors;
029import com.echothree.util.common.validation.FieldDefinition;
030import com.echothree.util.common.validation.FieldType;
031import com.echothree.util.common.command.BaseResult;
032import com.echothree.util.server.control.BaseSimpleCommand;
033import com.echothree.util.server.control.CommandSecurityDefinition;
034import com.echothree.util.server.control.PartyTypeDefinition;
035import com.echothree.util.server.control.SecurityRoleDefinition;
036import com.echothree.util.server.persistence.Session;
037import java.util.Arrays;
038import java.util.Collections;
039import java.util.List;
040
041public class SetDefaultContentPageCommand
042        extends BaseSimpleCommand<SetDefaultContentPageForm> {
043    
044    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
045    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
046    
047    static {
048        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(Collections.unmodifiableList(Arrays.asList(
049                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), Collections.unmodifiableList(Arrays.asList(
050                        new SecurityRoleDefinition(SecurityRoleGroups.ContentPage.name(), SecurityRoles.Edit.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                ));
059    }
060    
061    /** Creates a new instance of SetDefaultContentPageCommand */
062    public SetDefaultContentPageCommand(UserVisitPK userVisitPK, SetDefaultContentPageForm form) {
063        super(userVisitPK, form, COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
064    }
065    
066    @Override
067    protected BaseResult execute() {
068        var contentControl = Session.getModelController(ContentControl.class);
069        String contentCollectionName = form.getContentCollectionName();
070        ContentCollection contentCollection = contentControl.getContentCollectionByName(contentCollectionName);
071        
072        if(contentCollection != null) {
073            String contentSectionName = form.getContentSectionName();
074            ContentSection contentSection = contentControl.getContentSectionByName(contentCollection, contentSectionName);
075            
076            if(contentSection != null) {
077                String contentPageName = form.getContentPageName();
078                ContentPageDetailValue contentPageDetailValue = contentControl.getContentPageDetailValueByNameForUpdate(contentSection, contentPageName);
079                
080                if(contentPageDetailValue != null) {
081                    if(!contentPageDetailValue.getIsDefault()) {
082                        contentPageDetailValue.setIsDefault(Boolean.TRUE);
083                        contentControl.updateContentPageFromValue(contentPageDetailValue, getPartyPK());
084                    }
085                } else {
086                    addExecutionError(ExecutionErrors.UnknownContentPageName.name(),
087                            contentCollection.getLastDetail().getContentCollectionName(),
088                            contentSection.getLastDetail().getContentSectionName(), contentPageName);
089                }
090            } else {
091                addExecutionError(ExecutionErrors.UnknownContentSectionName.name(),
092                        contentCollection.getLastDetail().getContentCollectionName(), contentSectionName);
093            }
094        } else {
095            addExecutionError(ExecutionErrors.UnknownContentCollectionName.name(), contentCollectionName);
096        }
097        
098        return null;
099    }
100    
101}