/*
 * Copyright (c) 2009, 2020 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package com.sun.ts.tests.jpa.common.schema30;

import jakarta.persistence.Column;
import jakarta.persistence.Entity;
import jakarta.persistence.Id;
import jakarta.persistence.JoinColumn;
import jakarta.persistence.ManyToOne;
import jakarta.persistence.Table;

/*
 * LineItem
 */

@Entity
@Table(name = "LINEITEM_TABLE")
public class LineItem implements java.io.Serializable {

  // Instance variables
  private String id;

  private int quantity;

  private Order order;

  private Product product;

  public LineItem() {
  }

  public LineItem(String v1, int v2, Order v3, Product v4) {
    id = v1;
    quantity = v2;
    order = v3;
    product = v4;
  }

  public LineItem(String v1, int v2) {
    id = v1;
    quantity = v2;
  }

  @Id
  @Column(name = "ID")
  public String getId() {
    return id;
  }

  public void setId(String v) {
    id = v;
  }

  @Column(name = "QUANTITY")
  public int getQuantity() {
    return quantity;
  }

  public void setQuantity(int v) {
    quantity = v;
  }

  @ManyToOne
  @JoinColumn(name = "FK1_FOR_ORDER_TABLE")
  public Order getOrder() {
    return order;
  }

  public void setOrder(Order v) {
    order = v;
  }

  @ManyToOne
  @JoinColumn(name = "FK_FOR_PRODUCT_TABLE")
  public Product getProduct() {
    return product;
  }

  public void setProduct(Product v) {
    product = v;
  }

  @Override
  public String toString() {
    StringBuilder result = new StringBuilder();
    result.append(this.getClass().getSimpleName() + "[");
    result.append("id: " + getId());
    result.append(", quantity: " + getQuantity());
    if (getOrder() != null) {
      result.append(", fk_order.id: " + getOrder().getId());
    } else {
      result.append(", fk_order.id: null");
    }
    if (getProduct() != null) {
      result.append(", fk_product.id: " + getProduct().getId());
    } else {
      result.append(", fk_product.id: null");
    }
    result.append("]");
    return result.toString();
  }

  @Override
  public int hashCode() {
    return this.getId().hashCode() + this.getQuantity()
        + this.getOrder().getId().hashCode()
        + this.getProduct().getId().hashCode();
  }

  public boolean equals(Object o) {
    LineItem other;
    boolean result = false;

    if (!(o instanceof LineItem)) {
      return result;
    }
    other = (LineItem) o;

    if (this.getId().equals(other.getId())
        && this.getQuantity() == other.getQuantity()
        && this.getOrder().getId().equals(other.getOrder().getId())
        && this.getProduct().getId().equals(other.getProduct().getId())) {
      result = true;
    }

    return result;
  }
}
