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.accounting.server.logic;
018
019import com.echothree.model.control.accounting.common.exception.MissingDefaultCurrencyException;
020import com.echothree.model.control.accounting.common.exception.UnknownCurrencyIsoNameException;
021import com.echothree.model.control.accounting.server.control.AccountingControl;
022import com.echothree.model.data.accounting.server.entity.Currency;
023import com.echothree.util.common.message.ExecutionErrors;
024import com.echothree.util.server.control.BaseLogic;
025import com.echothree.util.server.message.ExecutionErrorAccumulator;
026import javax.enterprise.context.ApplicationScoped;
027import javax.inject.Inject;
028
029@ApplicationScoped
030public class CurrencyLogic
031        extends BaseLogic {
032
033    @Inject
034    AccountingControl accountingControl;
035
036    protected CurrencyLogic() {
037        super();
038    }
039    
040    public Currency getCurrencyByName(final ExecutionErrorAccumulator eea, final String currencyIsoName) {
041        var currency = accountingControl.getCurrencyByIsoName(currencyIsoName);
042
043        if(currency == null) {
044            handleExecutionError(UnknownCurrencyIsoNameException.class, eea, ExecutionErrors.UnknownCurrencyIsoName.name(), currencyIsoName);
045        }
046
047        return currency;
048    }
049    
050    public Currency getDefaultCurrency(final ExecutionErrorAccumulator eea) {
051        var currency = accountingControl.getDefaultCurrency();
052
053        if(currency == null) {
054            handleExecutionError(MissingDefaultCurrencyException.class, eea, ExecutionErrors.MissingDefaultCurrency.name());
055        }
056
057        return currency;
058    }
059    
060}