package holeg.model;

import java.util.Optional;

import com.google.gson.annotations.Expose;

import holeg.ui.model.IdCounter;
import holeg.ui.model.IdCounter.CounterType;
import holeg.utility.math.vector.Vec2i;

/**
 * The abstract class "CpsObject" represents any possible object in the system
 * (except Edges). The representation of any object contains following
 * variables: see description of variables
 * 
 * @author Gruppe14
 *
 */
public abstract class AbstractCanvasObject {
	/* Type of the Object. */
	@Expose
	String objName;
	/* Name given by the user. */
	@Expose
	String name;
	/* ID of the Obj. */
	@Expose
	private int id;
	/* Path of the image for the Obj. */
	@Expose
	String image;
	/* Position with a X and Y value */
	@Expose
	Vec2i position = new Vec2i(0,0);
	//TODO(Tom2022-01-11): Saving should be removed
	@Expose
	String sav;
	
	
	private Optional<GroupNode> groupNode = Optional.empty();

	/**
	 * Constructor for a CpsObejct with an unique ID.
	 * 
	 * @param objName
	 *            of the Object
	 */
	public AbstractCanvasObject(String objName) {
		setName(objName);
		this.id = IdCounter.nextId(CounterType.Object);
	}

	public void setGroupNode(GroupNode groupNode) {
		this.groupNode = Optional.of(groupNode);
	}
	
	public Optional<GroupNode> getGroupNode() {
		return groupNode;
	}

	
	/**
	 * Constructor for a new CpsObject with an unique ID (This constructor
	 * correspond to the interaction between the Categories and Canvas)-->
	 * actually the "new" Object is a copy.
	 * 
	 * @param obj
	 *            Object to be copied
	 */
	public AbstractCanvasObject(AbstractCanvasObject obj) {
		setName(obj.getName());
		setImage(obj.getImage());
		this.id = IdCounter.nextId(CounterType.Object);

	}
	
	public abstract void initForReflection();
	
	
	

	/**
	 * Getter for the user-defined name (no unique).
	 * 
	 * @return String
	 */
	public String getName() {
		return name;
	}

	/**
	 * Set the name.
	 * 
	 * @param name
	 *            String
	 */
	public void setName(String name) {
		this.name = name;
	}

	/**
	 * Get the path of the image for the selected Object.
	 * 
	 * @return String
	 */
	public String getImage() {
		return image;
	}

	/**
	 * Set the path of the image.
	 * 
	 * @param image
	 *            the Image to set
	 */
	public void setImage(String image) {
		this.image = image;
	}

	public int getId() {
		return id;
	}
	
	
	/**
	 * Set the position of the Object in the canvas.
	 *
	 * @param x
	 *            X-Coord
	 * @param y
	 *            Y-Coord
	 */
	public void setPosition(int x, int y) {
		setPosition(new Vec2i(x, y));
	}

	/**
	 * Get the actual position of the Object.
	 *
	 * @return Position Position of this Object
	 */
	public Vec2i getPosition() {
		return position;
	}

	/**
	 * Set the position of the Object in the canvas.
	 *
	 * @param pos Coordinates
	 */
	public void setPosition(Vec2i pos) {
		this.position = pos;
	}

	/**
	 * For save purpose.
	 * 
	 * @return the stored
	 */
	public String getSav() {
		return sav;
	}

	/**
	 * For save purpose.
	 * 
	 * @param sav
	 *            the stored to set
	 */
	//TODO(Tom2021-12-1): Remove SAV
	public void setSav(String sav) {
		this.sav = sav;
	}


}