package webapp.model;

import webapp.util.LocalDateAdapter;

import javax.xml.bind.annotation.XmlAccessType;

import javax.xml.bind.annotation.XmlAccessorType;

import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;

import java.io.Serializable;

import java.time.LocalDate;

import java.util.Objects;

import static webapp.model.Section.EMPTY_DATE;

import static webapp.model.Section.EMPTY_STRING;

@XmlAccessorType(XmlAccessType.FIELD)

public class Position implements Serializable {

// Data structure

@XmlJavaTypeAdapter(LocalDateAdapter.class)

private LocalDate startDate;

@XmlJavaTypeAdapter(LocalDateAdapter.class)

private LocalDate endDate;

private String positionName;

private String description;

public static final Position EMPTY = new Position();

// public Position() {

// this(EMPTY_DATE, EMPTY_DATE, EMPTY_STRING, EMPTY_STRING);

// }

public Position() {

}

public Position(LocalDate startDate, LocalDate endDate, String positionName, String description) {

Objects.requireNonNull(startDate, "startDate must not be null");

Objects.requireNonNull(endDate, "endDate must not be null");

Objects.requireNonNull(positionName, "title must not be null");

this.startDate = startDate;

this.endDate = endDate;

this.positionName = positionName;

this.description = description == null ? EMPTY_STRING : description;

}

// Getters

public LocalDate getStartDate() {

return startDate;

}

public LocalDate getEndDate() {

return endDate;

}

public String getPositionName() {

return positionName;

}

public String getDescription() {

return description;

}

@Override

public boolean equals(Object o) {

if (this == o) return true;

if (!(o instanceof Position)) return false;

Position position = (Position) o;

return Objects.equals(getStartDate(), position.getStartDate()) &&

Objects.equals(getEndDate(), position.getEndDate()) &&

Objects.equals(getPositionName(), position.getPositionName()) &&

Objects.equals(getDescription(), position.getDescription());

}

@Override

public int hashCode() {

return Objects.hash(getStartDate(), getEndDate(), getPositionName(), getDescription());

}

@Override

public String toString() {

return "Position{" +

"startDate=" + startDate +

", endDate=" + endDate +

", positionName='" + positionName + '\'' +

", description='" + description + '\'' +

'}';

}

}