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.forum.server.command;
018
019import com.echothree.control.user.forum.common.form.CreateForumGroupForumForm;
020import com.echothree.model.control.forum.server.control.ForumControl;
021import com.echothree.model.data.forum.server.entity.Forum;
022import com.echothree.model.data.forum.server.entity.ForumGroup;
023import com.echothree.model.data.forum.server.entity.ForumGroupForum;
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.persistence.Session;
031import java.util.Arrays;
032import java.util.Collections;
033import java.util.List;
034
035public class CreateForumGroupForumCommand
036        extends BaseSimpleCommand<CreateForumGroupForumForm> {
037    
038    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
039    
040    static {
041        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
042                new FieldDefinition("ForumGroupName", FieldType.ENTITY_NAME, true, null, null),
043                new FieldDefinition("ForumName", FieldType.ENTITY_NAME, true, null, null),
044                new FieldDefinition("IsDefault", FieldType.BOOLEAN, true, null, null),
045                new FieldDefinition("SortOrder", FieldType.SIGNED_INTEGER, true, null, null)
046                ));
047    }
048    
049    /** Creates a new instance of CreateForumGroupForumCommand */
050    public CreateForumGroupForumCommand(UserVisitPK userVisitPK, CreateForumGroupForumForm form) {
051        super(userVisitPK, form, null, FORM_FIELD_DEFINITIONS, false);
052    }
053    
054    @Override
055    protected BaseResult execute() {
056        var forumControl = Session.getModelController(ForumControl.class);
057        String forumGroupName = form.getForumGroupName();
058        ForumGroup forumGroup = forumControl.getForumGroupByName(forumGroupName);
059        
060        if(forumGroup != null) {
061            String forumName = form.getForumName();
062            Forum forum = forumControl.getForumByName(forumName);
063            
064            if(forum != null) {
065                ForumGroupForum forumGroupForum = forumControl.getForumGroupForum(forumGroup,
066                        forum);
067                
068                if(forumGroupForum == null) {
069                    var isDefault = Boolean.valueOf(form.getIsDefault());
070                    var sortOrder = Integer.valueOf(form.getSortOrder());
071                    
072                    forumControl.createForumGroupForum(forumGroup, forum, isDefault, sortOrder, getPartyPK());
073                } else {
074                    addExecutionError(ExecutionErrors.DuplicateForumGroupForum.name());
075                }
076            } else {
077                addExecutionError(ExecutionErrors.UnknownForumName.name(), forumName);
078            }
079        } else {
080            addExecutionError(ExecutionErrors.UnknownForumGroupName.name(), forumGroupName);
081        }
082        
083        return null;
084    }
085    
086}