package com.foxinmy.weixin4j.model.card;
   
   import com.alibaba.fastjson.annotation.JSONField;
   import com.foxinmy.weixin4j.type.card.CardType;
   import com.foxinmy.weixin4j.util.DateUtil;
   
   /**
    * 代金券
    * 
   * @className CashCoupon
   * @author jinyu(foxinmy@gmail.com)
   * @date 2016年8月4日
   * @since JDK 1.6
   */
  public class CashCoupon extends CardCoupon {
  	/**
  	 * 起用金额（单位为分）,如果无起用门槛则填0
  	 */
  	@JSONField(name = "least_cost")
  	private int leastCost;
  	/**
  	 * 减免金额（单位为分）
  	 */
  	@JSONField(name = "reduce_cost")
  	private final int reduceCost;
  
  	/**
  	 * 构造代金券
  	 * 
  	 * @param couponBaseInfo
  	 *            基础信息
  	 * @param reduceCost
  	 *            减免金额 单位元
  	 */
  	public CashCoupon(CouponBaseInfo couponBaseInfo, double reduceCost) {
  		super(couponBaseInfo);
  		this.reduceCost = DateUtil.formatYuan2Fen(reduceCost);
  	}
  
  	public int getLeastCost() {
  		return leastCost;
  	}
  
  	/**
  	 * <font color="red">调用接口获取单位为分,get方法转换为元方便使用</font>
  	 * 
  	 * @return 元单位
  	 */
  	@JSONField(serialize = false)
  	public double getFormatLeastCost() {
  		return leastCost / 100d;
  	}
  
  	public void setLeastCost(double leastCost) {
  		this.leastCost = DateUtil.formatYuan2Fen(reduceCost);
  	}
  
  	public int getReduceCost() {
  		return reduceCost;
  	}
  
  	/**
  	 * <font color="red">调用接口获取单位为分,get方法转换为元方便使用</font>
  	 * 
  	 * @return 元单位
  	 */
  	@JSONField(serialize = false)
  	public double getFormatReduceCost() {
  		return reduceCost / 100d;
  	}
  
  	@JSONField(serialize = false)
  	@Override
  	public CardType getCardType() {
  		return CardType.CASH;
  	}
  
  	@Override
  	public String toString() {
  		return "CashCoupon [leastCost=" + leastCost + ", reduceCost="
  				+ reduceCost + ", " + super.toString() + "]";
  	}
  }