ca.travelagency.salesreports.PaymentModel.java Source code

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Here is the source code for ca.travelagency.salesreports.PaymentModel.java

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/**
 *    Copyright (C) 2010 - 2014 VREM Software Development <VREMSoftwareDevelopment@gmail.com>
 *
 *    Licensed 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 ca.travelagency.salesreports;

import java.util.SortedSet;
import java.util.TreeSet;

import org.apache.commons.lang3.Validate;
import org.apache.wicket.injection.Injector;
import org.apache.wicket.model.LoadableDetachableModel;
import org.apache.wicket.spring.injection.annot.SpringBean;

import ca.travelagency.invoice.InvoicePayment;
import ca.travelagency.persistence.DaoSupport;
import ca.travelagency.salesstats.PaymentDistribution;

public class PaymentModel extends LoadableDetachableModel<PaymentDistribution> {
    private static final long serialVersionUID = 1L;

    public static PaymentModel make(SalesSearch salesSearch) {
        return new PaymentModel(salesSearch);
    }

    @SpringBean
    protected DaoSupport<InvoicePayment> daoSupport;

    protected SalesSearch salesSearch;

    private PaymentModel(SalesSearch salesSearch) {
        Validate.notNull(salesSearch);
        this.salesSearch = salesSearch;
        Injector.get().inject(this);
    }

    @Override
    protected PaymentDistribution load() {
        return PaymentDistribution.make(getInvoicePayments());
    }

    private SortedSet<InvoicePayment> getInvoicePayments() {
        return new TreeSet<InvoicePayment>(daoSupport.find(salesSearch.getInvoicePaymentCriteria()));
    }

    public SalesSearch getReportsSearch() {
        return salesSearch;
    }
}