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.core.server.transfer;
018
019import com.echothree.model.control.core.common.transfer.EntityAttributeGroupDescriptionTransfer;
020import com.echothree.model.data.core.server.entity.EntityAttributeGroupDescription;
021import com.echothree.model.data.core.server.entity.EntityInstance;
022import com.echothree.model.data.user.server.entity.UserVisit;
023import javax.enterprise.context.RequestScoped;
024
025@RequestScoped
026public class EntityAttributeGroupDescriptionTransferCache
027        extends BaseCoreDescriptionTransferCache<EntityAttributeGroupDescription, EntityAttributeGroupDescriptionTransfer> {
028    
029    /** Creates a new instance of EntityAttributeGroupDescriptionTransferCache */
030    protected EntityAttributeGroupDescriptionTransferCache() {
031        super();
032    }
033    
034    public EntityAttributeGroupDescriptionTransfer getEntityAttributeGroupDescriptionTransfer(final UserVisit userVisit, final EntityAttributeGroupDescription entityAttributeGroupDescription, final EntityInstance entityInstance) {
035        var entityAttributeGroupDescriptionTransfer = get(entityAttributeGroupDescription);
036        
037        if(entityAttributeGroupDescriptionTransfer == null) {
038            var entityAttributeGroupTransfer = entityInstance == null ? entityAttributeGroupControl.getEntityAttributeGroupTransfer(userVisit, entityAttributeGroupDescription.getEntityAttributeGroup(), entityInstance) : null;
039            var languageTransfer = partyControl.getLanguageTransfer(userVisit, entityAttributeGroupDescription.getLanguage());
040            
041            entityAttributeGroupDescriptionTransfer = new EntityAttributeGroupDescriptionTransfer(languageTransfer, entityAttributeGroupTransfer, entityAttributeGroupDescription.getDescription());
042            put(userVisit, entityAttributeGroupDescription, entityAttributeGroupDescriptionTransfer);
043        }
044        
045        return entityAttributeGroupDescriptionTransfer;
046    }
047    
048}