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