/*
    jBilling - The Enterprise Open Source Billing System
    Copyright (C) 2003-2009 Enterprise jBilling Software Ltd. and Emiliano Conde

    This file is part of jbilling.

    jbilling is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    jbilling is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with jbilling.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.sapienter.jbilling.server.process.db;

import java.math.BigDecimal;
import java.util.Set;

import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.OneToMany;
import javax.persistence.Table;
import javax.persistence.TableGenerator;
import javax.persistence.Version;

import com.sapienter.jbilling.server.util.db.CurrencyDTO;
import java.util.HashSet;
import org.hibernate.annotations.Cache;
import org.hibernate.annotations.CacheConcurrencyStrategy;

@Entity
@TableGenerator(
		name = "process_run_total_GEN", 
		table = "jbilling_seqs", 
		pkColumnName = "name", 
		valueColumnName = "next_id", 
		pkColumnValue = "process_run_total", 
		allocationSize = 100)
@Table(name = "process_run_total")
@Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)
public class ProcessRunTotalDTO implements java.io.Serializable {

	private int id;
	private ProcessRunDTO processRun;
	private CurrencyDTO currencyDTO;
	private BigDecimal totalInvoiced;
	private BigDecimal totalPaid;
	private BigDecimal totalNotPaid;

	private Set<ProcessRunTotalPmDTO> totalsPaymentMethod = new HashSet<ProcessRunTotalPmDTO>(0);
	private int versionNum;
	
	public ProcessRunTotalDTO() {
	}

	public ProcessRunTotalDTO(int id, CurrencyDTO currencyDTO) {
		this.id = id;
		this.currencyDTO = currencyDTO;
	}

	public ProcessRunTotalDTO(int id, ProcessRunDTO processRun, CurrencyDTO currencyDTO,
                              BigDecimal totalInvoiced, BigDecimal totalPaid, BigDecimal totalNotPaid) {
		this.id = id;
		this.processRun = processRun;
		this.currencyDTO = currencyDTO;
		this.totalInvoiced = totalInvoiced;
		this.totalPaid = totalPaid;
		this.totalNotPaid = totalNotPaid;
	}

	@Id
	@GeneratedValue(strategy = GenerationType.TABLE, generator = "process_run_total_GEN")
	@Column(name = "id", unique = true, nullable = false)
	public int getId() {
		return this.id;
	}

	public void setId(int id) {
		this.id = id;
	}

	@ManyToOne(fetch = FetchType.LAZY)
	@JoinColumn(name = "process_run_id")
	public ProcessRunDTO getProcessRun() {
		return this.processRun;
	}

	public void setProcessRun(ProcessRunDTO processRun) {
		this.processRun = processRun;
	}

	@ManyToOne(fetch = FetchType.LAZY)
	@JoinColumn(name = "currency_id", nullable = false)
	public CurrencyDTO getCurrency() {
		return this.currencyDTO;
	}

	public void setCurrency(CurrencyDTO currencyDTO) {
		this.currencyDTO = currencyDTO;
	}

	@Column(name = "total_invoiced", precision = 17, scale = 17)
	public BigDecimal getTotalInvoiced() {
		return this.totalInvoiced;
	}

	public void setTotalInvoiced(BigDecimal totalInvoiced) {
		this.totalInvoiced = totalInvoiced;
	}

	@Column(name = "total_paid", precision = 17, scale = 17)
	public BigDecimal getTotalPaid() {
		return this.totalPaid;
	}

	public void setTotalPaid(BigDecimal totalPaid) {
		this.totalPaid = totalPaid;
	}

	@Column(name = "total_not_paid", precision = 17, scale = 17)
	public BigDecimal getTotalNotPaid() {
		return this.totalNotPaid;
	}

	public void setTotalNotPaid(BigDecimal totalNotPaid) {
		this.totalNotPaid = totalNotPaid;
	}

	@OneToMany(cascade=CascadeType.ALL, fetch=FetchType.LAZY, mappedBy="processRunTotal")
    public Set<ProcessRunTotalPmDTO> getTotalsPaymentMethod() {
        return totalsPaymentMethod;
    }
	
	public void setTotalsPaymentMethod(Set<ProcessRunTotalPmDTO> totalsPaymentMethod) {
		this.totalsPaymentMethod = totalsPaymentMethod;
	}

	@Version
    @Column(name="OPTLOCK")
    public int getVersionNum() {
        return versionNum;
    }

    public void setVersionNum(int versionNum) {
        this.versionNum = versionNum;
    }

    @Override
    public String toString() {
        StringBuffer ret = new StringBuffer();
        ret.append(" ProcessRunTotalDTO: id: ")
                .append(id)
                .append(" currency: ")
                .append(currencyDTO)
                .append(" totalInvoiced: ")
                .append(totalInvoiced)
                .append(" totalPaid: ")
                .append(totalPaid)
                .append(" totalNotPaid: ")
                .append(totalNotPaid)
                .append(" totalsPaymentMethod ");

        for (ProcessRunTotalPmDTO pm : totalsPaymentMethod) {
            ret.append(pm.toString());
        }

        return ret.toString();
    }
}