001// --------------------------------------------------------------------------------
002// Copyright 2002-2025 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.InvoiceLineUseTypes;
020import com.echothree.model.control.invoice.common.transfer.InvoiceLineTransfer;
021import com.echothree.model.control.invoice.server.control.InvoiceControl;
022import com.echothree.model.data.invoice.server.entity.InvoiceLine;
023import com.echothree.model.data.user.server.entity.UserVisit;
024import com.echothree.util.server.persistence.Session;
025import com.echothree.util.server.string.AmountUtils;
026import javax.enterprise.context.RequestScoped;
027
028@RequestScoped
029public class InvoiceLineTransferCache
030        extends BaseInvoiceTransferCache<InvoiceLine, InvoiceLineTransfer> {
031
032    InvoiceControl invoiceControl = Session.getModelController(InvoiceControl.class);
033
034    /** Creates a new instance of InvoiceLineTransferCache */
035    protected InvoiceLineTransferCache() {
036        super();
037        
038        setIncludeEntityInstance(true);
039    }
040    
041    public InvoiceLineTransfer getInvoiceLineTransfer(UserVisit userVisit, InvoiceLine invoiceLine) {
042        var invoiceLineTransfer = get(invoiceLine);
043        
044        if(invoiceLineTransfer == null) {
045            var invoiceLineDetail = invoiceLine.getLastDetail();
046            var invoice = invoiceLineDetail.getInvoice();
047            var invoiceTransfer = invoiceControl.getInvoiceTransfer(userVisit, invoice);
048            var invoiceLineSequence = invoiceLineDetail.getInvoiceLineSequence();
049            var parentInvoiceLine = invoiceLineDetail.getParentInvoiceLine();
050            var parentInvoiceLineTransfer = parentInvoiceLine == null ? null : getInvoiceLineTransfer(userVisit, parentInvoiceLine);
051            var invoiceLineTypeTransfer = invoiceControl.getInvoiceLineTypeTransfer(userVisit, invoiceLineDetail.getInvoiceLineType());
052            var invoiceLineUseTypeTransfer = invoiceControl.getInvoiceLineUseTypeTransfer(userVisit, invoiceLineDetail.getInvoiceLineUseType());
053            var description = invoiceLineDetail.getDescription();
054
055            var currency = invoice.getLastDetail().getBillingAccount().getLastDetail().getCurrency();
056            var unformattedAmount = invoiceLineDetail.getAmount();
057            var amount = AmountUtils.getInstance().formatCostUnit(currency, unformattedAmount);
058            
059            invoiceLineTransfer = new InvoiceLineTransfer(invoiceTransfer, invoiceLineSequence, parentInvoiceLineTransfer, invoiceLineTypeTransfer, invoiceLineUseTypeTransfer, amount,
060                    unformattedAmount, description);
061            put(userVisit, invoiceLine, invoiceLineTransfer);
062
063            var invoiceLineUseTypeName = invoiceLineUseTypeTransfer.getInvoiceLineUseTypeName();
064            if(invoiceLineUseTypeName.equals(InvoiceLineUseTypes.ITEM.name())) {
065                invoiceLineTransfer.setInvoiceLineItem(invoiceControl.getInvoiceLineItemTransfer(userVisit, invoiceControl.getInvoiceLineItem(invoiceLine)));
066            } else if(invoiceLineUseTypeName.equals(InvoiceLineUseTypes.GL_ACCOUNT.name())) {
067                invoiceLineTransfer.setInvoiceLineGlAccount(invoiceControl.getInvoiceLineGlAccountTransfer(userVisit, invoiceControl.getInvoiceLineGlAccount(invoiceLine)));
068            }
069        }
070        
071        return invoiceLineTransfer;
072    }
073    
074}