001// --------------------------------------------------------------------------------
002// Copyright 2002-2024 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.EventGroupTransfer;
020import com.echothree.model.control.core.server.control.CoreControl;
021import com.echothree.model.control.core.common.workflow.EventGroupStatusConstants;
022import com.echothree.model.control.workflow.common.transfer.WorkflowEntityStatusTransfer;
023import com.echothree.model.control.workflow.server.control.WorkflowControl;
024import com.echothree.model.data.core.server.entity.EntityInstance;
025import com.echothree.model.data.core.server.entity.EventGroup;
026import com.echothree.model.data.core.server.entity.EventGroupDetail;
027import com.echothree.model.data.user.server.entity.UserVisit;
028import com.echothree.util.server.persistence.Session;
029
030public class EventGroupTransferCache
031        extends BaseCoreTransferCache<EventGroup, EventGroupTransfer> {
032
033    CoreControl coreControl = Session.getModelController(CoreControl.class);
034    WorkflowControl workflowControl = Session.getModelController(WorkflowControl.class);
035    
036    /** Creates a new instance of EventGroupTransferCache */
037    public EventGroupTransferCache(UserVisit userVisit) {
038        super(userVisit);
039        
040        setIncludeEntityInstance(true);
041    }
042    
043    public EventGroupTransfer getEventGroupTransfer(EventGroup eventGroup) {
044        EventGroupTransfer eventGroupTransfer = get(eventGroup);
045        
046        if(eventGroupTransfer == null) {
047            EventGroupDetail eventGroupDetail = eventGroup.getLastDetail();
048            String eventGroupName = eventGroupDetail.getEventGroupName();
049            
050            EntityInstance entityInstance = coreControl.getEntityInstanceByBasePK(eventGroup.getPrimaryKey());
051            WorkflowEntityStatusTransfer eventGroupStatusTransfer = workflowControl.getWorkflowEntityStatusTransferByEntityInstanceUsingNames(userVisit,
052                    EventGroupStatusConstants.Workflow_EVENT_GROUP_STATUS, entityInstance);
053            
054            eventGroupTransfer = new EventGroupTransfer(eventGroupName, eventGroupStatusTransfer);
055            put(eventGroup, eventGroupTransfer);
056        }
057        
058        return eventGroupTransfer;
059    }
060    
061}