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.invoice.server.transfer;
018
019import com.echothree.model.control.invoice.common.transfer.InvoiceAliasTransfer;
020import com.echothree.model.control.invoice.common.transfer.InvoiceAliasTypeTransfer;
021import com.echothree.model.control.invoice.common.transfer.InvoiceTransfer;
022import com.echothree.model.control.invoice.server.control.InvoiceControl;
023import com.echothree.model.data.invoice.server.entity.InvoiceAlias;
024import com.echothree.model.data.user.server.entity.UserVisit;
025
026public class InvoiceAliasTransferCache
027        extends BaseInvoiceTransferCache<InvoiceAlias, InvoiceAliasTransfer> {
028    
029    /** Creates a new instance of InvoiceAliasTransferCache */
030    public InvoiceAliasTransferCache(UserVisit userVisit, InvoiceControl invoiceControl) {
031        super(userVisit, invoiceControl);
032    }
033    
034    public InvoiceAliasTransfer getInvoiceAliasTransfer(InvoiceAlias invoiceAlias) {
035        InvoiceAliasTransfer invoiceAliasTransfer = get(invoiceAlias);
036        
037        if(invoiceAliasTransfer == null) {
038            InvoiceTransfer invoice = invoiceControl.getInvoiceTransfer(userVisit, invoiceAlias.getInvoice());
039            InvoiceAliasTypeTransfer invoiceAliasType = invoiceControl.getInvoiceAliasTypeTransfer(userVisit, invoiceAlias.getInvoiceAliasType());
040            String alias = invoiceAlias.getAlias();
041            
042            invoiceAliasTransfer = new InvoiceAliasTransfer(invoice, invoiceAliasType, alias);
043            put(invoiceAlias, invoiceAliasTransfer);
044        }
045        
046        return invoiceAliasTransfer;
047    }
048    
049}