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.printer.server.transfer;
018
019import com.echothree.model.control.core.server.control.CoreControl;
020import com.echothree.model.control.printer.common.transfer.PrinterGroupTransfer;
021import com.echothree.model.control.printer.common.transfer.PrinterTransfer;
022import com.echothree.model.control.printer.server.control.PrinterControl;
023import com.echothree.model.control.printer.common.workflow.PrinterStatusConstants;
024import com.echothree.model.control.workflow.common.transfer.WorkflowEntityStatusTransfer;
025import com.echothree.model.control.workflow.server.control.WorkflowControl;
026import com.echothree.model.data.core.server.entity.EntityInstance;
027import com.echothree.model.data.printer.server.entity.Printer;
028import com.echothree.model.data.printer.server.entity.PrinterDetail;
029import com.echothree.model.data.user.server.entity.UserVisit;
030import com.echothree.util.server.persistence.Session;
031
032public class PrinterTransferCache
033        extends BasePrinterTransferCache<Printer, PrinterTransfer> {
034    
035    CoreControl coreControl = Session.getModelController(CoreControl.class);
036    WorkflowControl workflowControl = Session.getModelController(WorkflowControl.class);
037    
038    /** Creates a new instance of PrinterTransferCache */
039    public PrinterTransferCache(UserVisit userVisit, PrinterControl printerControl) {
040        super(userVisit, printerControl);
041        
042        setIncludeEntityInstance(true);
043    }
044    
045    public PrinterTransfer getPrinterTransfer(Printer printer) {
046        PrinterTransfer printerTransfer = get(printer);
047        
048        if(printerTransfer == null) {
049            PrinterDetail printerDetail = printer.getLastDetail();
050            String printerName = printerDetail.getPrinterName();
051            PrinterGroupTransfer printerGroupTransfer = printerControl.getPrinterGroupTransfer(userVisit, printerDetail.getPrinterGroup());
052            Integer priority = printerDetail.getPriority();
053            String description = printerControl.getBestPrinterDescription(printer, getLanguage());
054            
055            EntityInstance entityInstance = coreControl.getEntityInstanceByBasePK(printer.getPrimaryKey());
056            WorkflowEntityStatusTransfer printerStatusTransfer = workflowControl.getWorkflowEntityStatusTransferByEntityInstanceUsingNames(userVisit,
057                    PrinterStatusConstants.Workflow_PRINTER_STATUS, entityInstance);
058            
059            printerTransfer = new PrinterTransfer(printerName, printerGroupTransfer, priority, printerStatusTransfer, description);
060            put(printer, printerTransfer);
061        }
062        
063        return printerTransfer;
064    }
065    
066}