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.model.control.forum.server.transfer;
018
019import com.echothree.model.control.forum.common.transfer.ForumMessageRoleTransfer;
020import com.echothree.model.control.forum.server.control.ForumControl;
021import com.echothree.model.control.party.server.control.PartyControl;
022import com.echothree.model.data.forum.server.entity.ForumMessageRole;
023import com.echothree.model.data.user.server.entity.UserVisit;
024import com.echothree.util.server.persistence.Session;
025import javax.enterprise.context.RequestScoped;
026
027@RequestScoped
028public class ForumMessageRoleTransferCache
029        extends BaseForumTransferCache<ForumMessageRole, ForumMessageRoleTransfer> {
030
031    ForumControl forumControl = Session.getModelController(ForumControl.class);
032    PartyControl partyControl = Session.getModelController(PartyControl.class);
033    
034    /** Creates a new instance of ForumMessageRoleTransferCache */
035    protected ForumMessageRoleTransferCache() {
036        super();
037    }
038    
039    public ForumMessageRoleTransfer getForumMessageRoleTransfer(UserVisit userVisit, ForumMessageRole forumMessageRole) {
040        var forumMessageRoleTransfer = get(forumMessageRole);
041        
042        if(forumMessageRoleTransfer == null) {
043            var forumMessage = forumControl.getForumMessageTransfer(userVisit, forumMessageRole.getForumMessage());
044            var forumRoleType = forumControl.getForumRoleTypeTransfer(userVisit, forumMessageRole.getForumRoleType());
045            var party = partyControl.getPartyTransfer(userVisit, forumMessageRole.getParty());
046            
047            forumMessageRoleTransfer = new ForumMessageRoleTransfer(forumMessage, forumRoleType, party);
048            put(userVisit, forumMessageRole, forumMessageRoleTransfer);
049        }
050        
051        return forumMessageRoleTransfer;
052    }
053    
054}