package entity;

import java.io.Serializable;
import java.util.Date;
import javax.persistence.*;

@Entity(name = "ORDER_INVOICE")
public class Invoice implements Serializable {
  static final long serialVersionUID = 01L;
  
  @Id //signifies the primary key
  @Column(name = "INVOICE_ID", nullable = false)
  @GeneratedValue(strategy = GenerationType.AUTO)
  private long invoiceId;
  
  @Column(name = "ORDER_ID", updatable=false, insertable=false)
  private long orderId;
  
  @Column(name = "AMOUNT_DUE", precision = 2)
  private double amountDue;
  
  @Column(name = "DATE_RAISED")
  @Temporal(javax.persistence.TemporalType.DATE)
  private Date orderRaisedDt;
  
  @Column(name = "DATE_SETTLED")
  @Temporal(javax.persistence.TemporalType.DATE)
  private Date orderSettledDt;
  
  @Column(name = "DATE_CANCELLED")
  @Temporal(javax.persistence.TemporalType.DATE)
  private Date orderCancelledDt;
  
  // @Version
  @Column(name = "LAST_UPDATED_TIME")
  @Temporal(javax.persistence.TemporalType.DATE)
  private Date updatedTime;
  
  @OneToOne(optional = false)
  @JoinColumn(name = "ORDER_ID")
  private Order order;

  @Override
  public String toString() {
    StringBuffer sb = new StringBuffer();
    sb.append("orderId : " + orderId);
    sb.append("   invoiceId : " + invoiceId);
    sb.append("   amtDue : " + amountDue);
    sb.append("   orderRaisedDt : " + orderRaisedDt);
    sb.append("   orderSettledDt : " + orderSettledDt);
    sb.append("   orderCancelledDt : " + orderCancelledDt);
    sb.append("   updatedTime : " + updatedTime);
    return sb.toString();
  }

  public Date getUpdatedTime() {
    return updatedTime;
  }

  public void setUpdatedTime( Date updatedTime ) {
    this.updatedTime = updatedTime;
  }

  public long getInvoiceId() {
    return invoiceId;
  }

  public void setInvoiceId( long invoiceId ) {
    this.invoiceId = invoiceId;
  }

  public Date getOrderRaisedDt() {
    return orderRaisedDt;
  }

  public void setOrderRaisedDt( Date orderRaisedDt ) {
    this.orderRaisedDt = orderRaisedDt;
  }

  public Order getOrder() {
    return order;
  }

  public void setOrder( Order order ) {
    this.order = order;
  }

  public long getOrderId() {
    return orderId;
  }

  public void setOrderId( long orderId ) {
    this.orderId = orderId;
  }

  public double getAmountDue() {
    return amountDue;
  }

  public void setAmountDue( double amountDue ) {
    this.amountDue = amountDue;
  }

  public Date getOrderCancelledDt() {
    return orderCancelledDt;
  }

  public void setOrderCancelledDt( Date orderCancelledDt ) {
    this.orderCancelledDt = orderCancelledDt;
  }

  public Date getOrderSettledDt() {
    return orderSettledDt;
  }

  public void setOrderSettledDt( Date orderSettledDt ) {
    this.orderSettledDt = orderSettledDt;
  }
}