package flexitime;
/*
 * @author Adrian Smith
 */
import java.util.ArrayList;


public class StaffRecord extends StaffData {
/*
 * import FlexiWeek arrays into a array list
 * put manager object into line manager
 */
    private ArrayList<FlexiWeek> flexi;
    private double flexiBalance;
    private Manager lineManager;

    /* parameterised constructor
     * using variables from staff data and this class
     */

    public StaffRecord(String firstName, String lastName, String dept, Manager lineManager) {
        super(firstName, lastName, dept);
        this.flexi = new ArrayList<FlexiWeek>();
        this.flexiBalance = 0;
        this.lineManager = lineManager;
        this.lineManager.addStaffMember(this);
    }
    /*
     * @parma lineManager null lineManager
     */
    public StaffRecord() {
        super();
        this.lineManager = null;
    }
    /*
     * @return flexiBalance get method for flexiBalance
     */

    public double getFlexiBalance() {
        return flexiBalance;
    }

    /*
     * @return lineManager get method for LineManager
     */

    public Manager getLineManager() {
        return lineManager;
    }
/*

 * @return return false if flexiBalance is over 40 else return true
 *
 */

    public boolean addWeek(FlexiWeek newWeek) {
        this.flexi.add(newWeek);
        double Temp = 0;

        for (FlexiWeek flexiWeek : flexi) {
            Temp += flexiWeek.getWeekHours() - (double) 35;
        }
        if (Temp > 40) {
            flexiBalance = 40;
            return false;
        } else {
            flexiBalance = Temp;
            return true;
        }
    }
/*
 * @return return the correct status code based on the value of flexiBalance
 */
    public int getStatus() {
        if (this.flexiBalance >= 40) {
            return 2;
        } else if (this.flexiBalance >= 35) {
            return 1;
        } else if (this.flexiBalance <= -15) {
            return 4;
        } else if (this.flexiBalance <= -10) {
            return 3;
        } else {
            return 0;
        }
    }

/*
 * @param flexiBalance variable for flexi time amount reset to 0 in this method
 */
    public void resetBalance() {
        flexiBalance = 0;
    }
}