package com.yeshi.fanli.controller.web;

import java.io.PrintWriter;
import java.math.BigDecimal;
import java.util.List;

import javax.annotation.Resource;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.yeshi.utils.JsonUtil;

import com.yeshi.fanli.entity.accept.AcceptData;
import com.yeshi.fanli.entity.taobao.TaoBaoCoupon;
import com.yeshi.fanli.service.inter.goods.TaoBaoCouponService;
import com.yeshi.fanli.service.inter.hongbao.HongBaoManageService;
import com.yeshi.fanli.util.GsonUtil;
import com.yeshi.fanli.util.Utils;
import com.yeshi.fanli.util.taobao.TaoBaoUtil;

import net.sf.json.JSONObject;

@Controller
@RequestMapping("api/web/v1/class")
public class WebGoodsClassController {

	@Resource
	private TaoBaoCouponService taoBaoCouponService;

	@Resource
	private HongBaoManageService hongBaoManageService;

	/**
	 * 
	 * 方法说明: 获取优惠券页面商品列表
	 * 
	 * @author mawurui createTime 2018年5月11日 下午2:41:16
	 * @param acceptData
	 * @param page
	 * @param out
	 */
	@RequestMapping(value = "getCouponList", method = RequestMethod.GET)
	public void getCouponList(AcceptData acceptData, String callback, int page, PrintWriter out) {
		List<TaoBaoCoupon> taoBaoCoupons = taoBaoCouponService.getTaoBaoCouponListBykeys(null, page);
		int count = taoBaoCouponService.getCount("");
		setTaoBaoCouponHongBao(taoBaoCoupons);
		JSONObject data = new JSONObject();
		data.put("taoBaoCoupons",
				Utils.imgListSize(GsonUtil.toJsonExpose(TaoBaoUtil.getTaoBaoGoodsBriefExtraList(taoBaoCoupons))));
		data.put("count", count);
		out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadTrueResult(data)));
	}

	/**
	 * 设置红包进去
	 * 
	 * @param taoBaoCoupons
	 */
	private void setTaoBaoCouponHongBao(List<TaoBaoCoupon> taoBaoCoupons) {
		if (taoBaoCoupons.size() > 0) {
			BigDecimal proportion = hongBaoManageService.getFanLiRate();
			for (TaoBaoCoupon taoBaoCoupon : taoBaoCoupons) {
				BigDecimal hb = TaoBaoUtil.getCouponHongBaoInfo(taoBaoCoupon, proportion);
				taoBaoCoupon.setHongbao(hb);
			}
		}
	}

}