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.model.control.message.server.transfer;
018
019import javax.inject.Inject;
020import com.echothree.model.control.message.common.MessageOptions;
021import com.echothree.model.control.message.common.transfer.MessageTransfer;
022import com.echothree.model.control.message.server.control.MessageControl;
023import com.echothree.model.data.message.server.entity.Message;
024import com.echothree.model.data.user.server.entity.UserVisit;
025import com.echothree.util.common.transfer.ListWrapper;
026import javax.enterprise.context.RequestScoped;
027
028@RequestScoped
029public class MessageTransferCache
030        extends BaseMessageTransferCache<Message, MessageTransfer> {
031
032    @Inject
033    MessageControl messageControl;
034
035    boolean includeString;
036    boolean includeBlob;
037    boolean includeClob;
038    
039    /** Creates a new instance of MessageTransferCache */
040    protected MessageTransferCache() {
041        super();
042        
043        var options = session.getOptions();
044        if(options != null) {
045            includeString = options.contains(MessageOptions.MessageIncludeString);
046            includeBlob = options.contains(MessageOptions.MessageIncludeBlob);
047            includeClob = options.contains(MessageOptions.MessageIncludeClob);
048        }
049        
050        setIncludeEntityInstance(true);
051    }
052    
053    public MessageTransfer getMessageTransfer(UserVisit userVisit, Message message) {
054        var messageTransfer = get(message);
055        
056        if(messageTransfer == null) {
057            var messageDetail = message.getLastDetail();
058            var messageTypeTransfer = messageControl.getMessageTypeTransfer(userVisit, messageDetail.getMessageType());
059            var messageName = messageDetail.getMessageName();
060            var includeByDefault = messageDetail.getIncludeByDefault();
061            var isDefault = messageDetail.getIsDefault();
062            var sortOrder = messageDetail.getSortOrder();
063            var description = messageControl.getBestMessageDescription(message, getLanguage(userVisit));
064            
065            messageTransfer = new MessageTransfer(messageTypeTransfer, messageName, includeByDefault, isDefault, sortOrder, description);
066            put(userVisit, message, messageTransfer);
067            
068            if(includeString) {
069                messageTransfer.setMessageStrings(new ListWrapper<>(messageControl.getMessageStringTransfersByMessage(userVisit, message)));
070            }
071            
072            if(includeBlob) {
073                messageTransfer.setMessageBlobs(new ListWrapper<>(messageControl.getMessageBlobTransfersByMessage(userVisit, message)));
074            }
075            
076            if(includeClob) {
077                messageTransfer.setMessageClobs(new ListWrapper<>(messageControl.getMessageClobTransfersByMessage(userVisit, message)));
078            }
079            
080        }
081        
082        return messageTransfer;
083    }
084    
085}