fineract-provider/src/main/java/org/apache/fineract/portfolio/collectionsheet/data/IndividualClientData.java

/**
 * 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.portfolio.collectionsheet.data;

import java.util.Collection;

/**
 * Immutable data object for clients with loans due for disbursement or collection.
 */
public final class IndividualClientData {

    private final Long clientId;
    private final String clientName;
    private Collection<LoanDueData> loans;
    private Collection<SavingsDueData> savings;

    public static IndividualClientData instance(final Long clientId, final String clientName) {
        final Collection<LoanDueData> loans = null;
        final Collection<SavingsDueData> savings = null;
        return new IndividualClientData(clientId, clientName, loans, savings);
    }

    public static IndividualClientData withSavings(final IndividualClientData client, final Collection<SavingsDueData> savings) {

        return new IndividualClientData(client.clientId, client.clientName, client.loans, savings);
    }

    public static IndividualClientData withLoans(final IndividualClientData client, final Collection<LoanDueData> loans) {

        return new IndividualClientData(client.clientId, client.clientName, loans, client.savings);
    }

    /**
     * @param clientId
     * @param clientName
     * @param loans
     * @param savings
     */
    private IndividualClientData(Long clientId, String clientName, Collection<LoanDueData> loans, Collection<SavingsDueData> savings) {
        this.clientId = clientId;
        this.clientName = clientName;
        this.loans = loans;
        this.savings = savings;
    }

    public Long getClientId() {
        return this.clientId;
    }

    public String getClientName() {
        return this.clientName;
    }

    public Collection<LoanDueData> getLoans() {
        return this.loans;
    }

    public void setLoans(final Collection<LoanDueData> loans) {
        this.loans = loans;
    }

    public void addLoans(LoanDueData loans) {
        if (this.loans != null) {
            this.loans.add(loans);
        }
    }

    public Collection<SavingsDueData> getSavings() {
        return this.savings;
    }

    public void setSavings(Collection<SavingsDueData> savings) {
        this.savings = savings;
    }

    public void addSavings(SavingsDueData savings) {
        if (this.savings != null) {
            this.savings.add(savings);
        }
    }

    @Override
    public boolean equals(final Object obj) {
        if (!(obj instanceof IndividualClientData)) {
            return false;
        }
        final IndividualClientData clientData = (IndividualClientData) obj;
        return clientData.clientId.compareTo(this.clientId) == 0;
    }

    @Override
    public int hashCode() {
        return this.clientId.hashCode();
    }
}