package new_build.models.taskboard;

import java.io.Serializable;
import java.sql.Date;
import java.time.LocalDate;

import new_build.models.common.data.Sendable;
import new_build.models.network_organisation.Group;
import new_build.models.network_organisation.User;

public class Task implements Serializable, Sendable {

	/**
	 * 
	 */
	private static final long serialVersionUID = -6667163577248501284L;
	private int 		taskID; 
	private Group		group;
	private String 		title, content;
	private Date 		date, finishingDate;
	private User 		user;
	private State 		state;

	/**
	 * Constructor to create a new Task
	 * @param title
	 * @param content
	 * @param group
	 */
	
	public Task (String title, String content, Group group){	
		this.group = group;
		this.title = title;
		this.content = content;
		this.date = Date.valueOf(LocalDate.now());
		this.state = State.CREATED;
	}
	
	public Task(int taskID, User user,Group group, String title, String content, Date date, Date finishingDate, State state){
		this.taskID = taskID;
		this.group = group;
		this.title = title;
		this.content = content;
		this.date = date;
		if (user != null) this.user = user;
		if (finishingDate != null) this.finishingDate = finishingDate;
		this.state = state;
	}
	
	public int getTaskID() {
		return taskID;
	}

	public void setTaskID(int taskID) {
		this.taskID = taskID;
	}

	public Date getFinishingDate() {
		return finishingDate;
	}

	private void setFinishingDate(Date finishingDate) {
		this.finishingDate = finishingDate;
	}

	public User getUser() {
		return user;
	}

	public void setUser(User user) {
		this.user = user;
		this.setState(State.PLANNED);
	}

	public State getState() {
		return state;
	}

	public void setState(State state) {
		if (state != State.FINISHED){
			this.setFinishingDate(null);
			this.state = state;
		} else {
			this.setFinishingDate(Date.valueOf(LocalDate.now()));
			this.state = state;
		}
	}

	public Group getGroup() {
		return group;
	}

	public String getTitle() {
		return title;
	}

	public String getContent() {
		return content;
	}

	public Date getDate() {
		return date;
	}

	@Override
	public Class getType() {
		return Task.class;
	}

	@Override
	public String toString(){
		return "Task " + this.taskID + ": " + this.title + " for group " + this.group.getName();
	}

}