| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.fineract.cn.individuallending.internal.service.costcomponent; |
| |
| import org.apache.fineract.cn.portfolio.api.v1.domain.ChargeDefinition; |
| |
| import java.math.BigDecimal; |
| import java.time.LocalDateTime; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Optional; |
| |
| /** |
| * @author Myrle Krantz |
| */ |
| public class AvailableRunningBalancesWithLimits implements RunningBalances { |
| private final RunningBalances decoratedRunningBalances; |
| |
| private final Map<String, BigDecimal> upperLimits = new HashMap<>(); |
| |
| AvailableRunningBalancesWithLimits(final RunningBalances decoratedRunningBalances) { |
| this.decoratedRunningBalances = decoratedRunningBalances; |
| } |
| |
| void setUpperLimit(final String designator, final BigDecimal limit) { |
| upperLimits.put(designator, limit); |
| } |
| |
| |
| @Override |
| public BigDecimal getAccountSign(final String accountDesignator) { |
| return decoratedRunningBalances.getAccountSign(accountDesignator); |
| } |
| |
| @Override |
| public BigDecimal getAvailableBalance(final String designator, final BigDecimal requestedAmount) { |
| final BigDecimal balance = getBalance(designator).orElse(requestedAmount); |
| final BigDecimal upperLimit = upperLimits.get(designator); |
| if (upperLimit == null) |
| return balance; |
| else |
| return upperLimit.min(balance); |
| } |
| |
| @Override |
| public Optional<BigDecimal> getAccountBalance(final String accountDesignator) { |
| return decoratedRunningBalances.getAccountBalance(accountDesignator); |
| } |
| |
| @Override |
| public BigDecimal getAccruedBalanceForCharge(final ChargeDefinition chargeDefinition) { |
| return decoratedRunningBalances.getAccruedBalanceForCharge(chargeDefinition); |
| } |
| |
| @Override |
| public Optional<LocalDateTime> getStartOfTerm() { |
| return decoratedRunningBalances.getStartOfTerm(); |
| } |
| } |