package design.model;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonSubTypes;
import com.fasterxml.jackson.annotation.JsonTypeInfo;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

@JsonTypeInfo(
        use = JsonTypeInfo.Id.NAME,
        include = JsonTypeInfo.As.PROPERTY,
        property = "type"
)
@JsonSubTypes({
        @JsonSubTypes.Type(value = ScrambleLeague.class, name = "scramble"),
        @JsonSubTypes.Type(value = StrokeLeague.class, name = "stroke")
})
public abstract class League {
    private int id;
    private final String name;
    private final Date registrationDate;
    private final Date startDate;
    private final Date endDate;
    private final Golfer owner;
    private final List<Match> schedule;

    @JsonCreator
    protected League(int id, String name, Date registrationDate, Date startDate, Date endDate, Golfer owner, List<Match> schedule) {
        this.id = id;
        this.name = name;
        this.registrationDate = registrationDate;
        this.startDate = startDate;
        this.endDate = endDate;
        this.owner = owner;
        this.schedule = schedule != null ? schedule : new ArrayList<>();
    }

    public League(String name, Date registrationDate, Date startDate, Date endDate, Golfer owner) {
        this.id = -1;
        this.name = name;
        this.registrationDate = registrationDate;
        this.startDate = startDate;
        this.endDate = endDate;
        this.owner = owner;
        this.schedule = new ArrayList<>();
    }

    public int getId() {
        return id;
    }

    public String getName() {
        return name;
    }

    public Date getRegistrationDate() {
        return registrationDate;
    }

    public Date getStartDate() {
        return startDate;
    }

    public Date getEndDate() {
        return endDate;
    }

    public Golfer getOwner() {
        return owner;
    }

    public Match[] getSchedule() {
        return schedule.toArray(Match[]::new);
    }

    public void addMatchToSchedule(Match match) {
        Date date = match.getDateScheduled();
        if(date.after(endDate)){
            throw new IllegalArgumentException("Cannot create match after league has ended");
        }
        schedule.add(match);
    }

    public void setId(int id) {
        assert this.id == -1;
        this.id = id;
    }
}