/*
 * Copyright (C) 2013 Red Hat, Inc. and/or its affiliates.
 *
 * 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 org.jboss.errai.demo.grocery.client.shared;

import java.util.Date;

import javax.persistence.CascadeType;
import javax.persistence.Entity;
import javax.persistence.EntityListeners;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.ManyToOne;
import javax.persistence.NamedQuery;
import javax.validation.constraints.Min;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Size;

import org.jboss.errai.databinding.client.api.Bindable;

import com.google.gwt.user.client.ui.CheckBox;

@Bindable
@Entity
@EntityListeners(EventTranslator.ItemLifecycleListener.class)
@NamedQuery(name = "allItems", query = "SELECT i FROM Item i")
public class Item {

    @Id
    @GeneratedValue
    private long id;

    @NotNull
    private String name;
    
    private Boolean checkBox;
    
    public Boolean getCheckBox() {
      return checkBox;
    }
    
    public void setCheckBox(Boolean checkBoxValue) {
      checkBox = checkBoxValue;
    }

    @ManyToOne(cascade = { CascadeType.PERSIST, CascadeType.MERGE, CascadeType.REFRESH })
    private Department department;

    private String comment;

    @ManyToOne(cascade = { CascadeType.PERSIST, CascadeType.MERGE, CascadeType.REFRESH })
    private User addedBy;

    public User getAddedBy() {
        return addedBy;
    }

    public void setAddedBy(User addedBy) {
        this.addedBy = addedBy;
    }

    public Date getAddedOn() {
        return addedOn;
    }

    public void setAddedOn(Date addedOn) {
        this.addedOn = addedOn;
    }

    private Date addedOn;

    public long getId() {
        return id;
    }

    public String getName() {
        return name != null ? name : "";
    }

    public void setName(String name) {
        this.name = name;
    }

    public Department getDepartment() {
        return department;
    }

    public void setDepartment(Department department) {
        this.department = department;
    }

    public String getComment() {
        return comment;
    }

    public void setComment(String comment) {
        this.comment = comment;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + (int) (id ^ (id >>> 32));
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (obj == null)
            return false;
        if (this == obj)
            return true;
        if (getClass() != obj.getClass())
            return false;
        Item other = (Item) obj;
        if (id != other.id)
            return false;
        return true;
    }

    @Override
    public String toString() {
        return "Item [id=" + id + ", name=" + name + ", comment=" + comment + "]";
    }
}