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.batch.server.transfer;
018
019import com.echothree.model.control.batch.common.transfer.BatchEntityTransfer;
020import com.echothree.model.data.batch.server.entity.BatchEntity;
021import com.echothree.model.data.user.server.entity.UserVisit;
022import com.echothree.util.server.persistence.Session;
023import javax.enterprise.context.RequestScoped;
024
025@RequestScoped
026public class BatchEntityTransferCache
027        extends BaseBatchTransferCache<BatchEntity, BatchEntityTransfer> {
028
029
030    /** Creates a new instance of BatchEntityTransferCache */
031    protected BatchEntityTransferCache() {
032        super();
033    }
034
035    @Override
036    public BatchEntityTransfer getTransfer(UserVisit userVisit, BatchEntity batchEntity) {
037        var batchEntityTransfer = get(batchEntity);
038
039        if(batchEntityTransfer == null) {
040            var entityInstanceTransfer = entityInstanceControl.getEntityInstanceTransfer(userVisit, batchEntity.getEntityInstance(), false, false, false, false);
041
042            batchEntityTransfer = new BatchEntityTransfer(entityInstanceTransfer);
043            put(userVisit, batchEntity, batchEntityTransfer);
044        }
045
046        return batchEntityTransfer;
047    }
048}