User.java

/*******************************************************************************
 * Copyright 2006 - 2012 Vienna University of Technology,  
 * Department of Software Technology and Interactive Systems, IFS
 * 
 * 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.
 * 
 * This work originates from the Planets project, co-funded by the European Union under the Sixth Framework Programme.
 ******************************************************************************/
package eu.scape_project.planning.model;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;

import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.ManyToOne;
import javax.persistence.OneToMany;
import javax.persistence.Transient;

@Entity
// FIXME this needs to be outjected by a component
// @Name("user")
// @Scope(ScopeType.SESSION)
public class User implements Serializable {
	private static final long serialVersionUID = 3842938596189922641L;

	@Id
	@GeneratedValue
	private long id;

	@Column(unique = true)
	private String username;

	private String firstName;

	private String lastName;

	private String email;

	// @OneToMany(cascade=CascadeType.ALL, fetch=FetchType.EAGER)
	// @ManyToMany(mappedBy = "users")
	// @ManyToMany(cascade = {CascadeType.MERGE, CascadeType.PERSIST,
	// CascadeType.REFRESH}, targetEntity = Role.class, fetch = FetchType.EAGER)
	// @JoinTable(name = "user_role", joinColumns = @JoinColumn(name =
	// "user_id"), inverseJoinColumns = @JoinColumn(name = "role_id"))

	@Transient
	private List<Role> roles = new ArrayList<Role>();

	@ManyToOne(cascade = CascadeType.ALL)
	private UserGroup userGroup;
	
	@OneToMany
	private List<Notification> notifications;

	// ---------- getter/setter ----------

	public String getFullName() {
		return (firstName + " " + lastName);
	}

	public boolean hasRole(String role) {
		for (Role r : roles) {
			if (r.getName().equals(role)) {
				return true;
			}
		}
		return false;
	}

	public boolean isAdmin() {
		for (Role r : roles) {
			if ("admin".equals(r.getName())) {
				return true;
			}
		}
		return false;
	}

	public String getEmail() {
		return email;
	}

	public void setEmail(String email) {
		this.email = email;
	}

	public UserGroup getUserGroup() {
		return userGroup;
	}

	public void setUserGroup(UserGroup userGroup) {
		this.userGroup = userGroup;
	}

	public long getId() {
		return id;
	}

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

	public String getUsername() {
		return username;
	}

	public void setUsername(String username) {
		this.username = username;
	}

	public String getFirstName() {
		return firstName;
	}

	public void setFirstName(String firstName) {
		this.firstName = firstName;
	}

	public String getLastName() {
		return lastName;
	}

	public void setLastName(String lastName) {
		this.lastName = lastName;
	}

	public List<Role> getRoles() {
		return roles;
	}

	public void setRoles(List<Role> roles) {
		this.roles = roles;
	}

    public List<Notification> getNotifications() {
        return notifications;
    }

    public void setNotifications(List<Notification> notifications) {
        this.notifications = notifications;
    }

	/*
	 * public User clone() { User u = new User(); u.setEmail(email);
	 * u.setFirstName(firstName); u.setLastName(lastName);
	 * u.setOrganisation(organisation); u.setPassword(password); List<Role>
	 * userroles = new ArrayList<Role>(); userroles.addAll(roles);
	 * u.setRoles(userroles); u.setUsername(username); return u; }
	 */
}