Subversion Repositories SmartDukaan

package com.spice.profitmandi.dao.model;

/**

 * How a cart's carry bags are charged: one bag per smartphone above Rs. 12,000 at the flat price,

 * every bag beyond that - and every bag of a partner who does not get the flat price - at the carry bag's listing price.

 */

public class CarryBagQuote {

	private final int allowance;

	private final int quantity;

	private final boolean flatPriced;

	private final float flatPrice;

	private final float listingPrice;

	public CarryBagQuote(int allowance, int quantity, boolean flatPriced, float flatPrice, float listingPrice) {

		this.allowance = allowance;

		this.quantity = quantity;

		this.flatPriced = flatPriced;

		this.flatPrice = flatPrice;

		this.listingPrice = listingPrice;

	}

	/** The same cart charged for a different number of bags. */

	public CarryBagQuote withQuantity(int quantity) {

		return new CarryBagQuote(allowance, quantity, flatPriced, flatPrice, listingPrice);

	}

	/** Bags the partner may have at the flat price: one per smartphone above Rs. 12,000. */

	public int getAllowance() { return allowance; }

	public int getQuantity() { return quantity; }

	/** False for a partner who pays listing price for every bag (Bronze). */

	public boolean isFlatPriced() { return flatPriced; }

	public int getFlatQty() { return flatPriced ? Math.min(quantity, allowance) : 0; }

	public int getListingQty() { return quantity - getFlatQty(); }

	public float getFlatPrice() { return flatPrice; }

	public float getListingPrice() { return listingPrice; }

	public double getTotal() { return (double) getFlatQty() * flatPrice + (double) getListingQty() * listingPrice; }

	/** Blended price the single cart line carries, so a client summing price x qty lands on the total. */

	public float getUnitPrice() { return quantity == 0 ? flatPrice : (float) (getTotal() / quantity); }

}