package com.yeshi.fanli.controller.web;

import java.io.PrintWriter;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Date;
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.google.gson.Gson;
import com.yeshi.fanli.entity.accept.AcceptData;
import com.yeshi.fanli.entity.taobao.TLJBuyGoods;
import com.yeshi.fanli.entity.taobao.TaoBaoGoodsBrief;
import com.yeshi.fanli.entity.taobao.TaoBaoGoodsBriefExtra;
import com.yeshi.fanli.entity.taobao.TaoBaoUnionConfig;
import com.yeshi.fanli.exception.taobao.TaobaoGoodsDownException;
import com.yeshi.fanli.service.inter.taobao.TLJBuyGoodsService;
import com.yeshi.fanli.service.inter.taobao.TaoBaoUnionConfigService;
import com.yeshi.fanli.service.inter.taobao.dataoke.DaTaoKeGoodsDetailV2Service;
import com.yeshi.fanli.util.StringUtil;
import com.yeshi.fanli.util.TaoBaoConstant;
import com.yeshi.fanli.util.TimeUtil;
import com.yeshi.fanli.util.taobao.TaoBaoUtil;
import com.yeshi.fanli.util.taobao.TaoKeApiUtil;

import net.sf.json.JSONArray;

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

	@Resource
	private TLJBuyGoodsService tljBuyGoodsService;

	@Resource
	private DaTaoKeGoodsDetailV2Service daTaoKeGoodsDetailV2Service;

	@Resource
	private TaoBaoUnionConfigService taoBaoUnionConfigService;

	/**
	 * 拉取备选商品
	 * 
	 * @param callback
	 * @param acceptData
	 * @param kw
	 * @param out
	 */
	@RequestMapping(value = "listPreGoods", method = RequestMethod.GET)
	public void listPreGoods(String callback, AcceptData acceptData, String kw, Integer page, PrintWriter out) {
		// 大淘客数据，更新
		List<TaoBaoGoodsBrief> list = tljBuyGoodsService.listPreGoods(page);
		JSONArray array = new JSONArray();
		Gson gson = new Gson();
		for (TaoBaoGoodsBrief goods : list) {
			array.add(gson.toJson(
					TaoBaoUtil.getTaoBaoGoodsBriefExtra(goods, TaoBaoConstant.OWN_BUY_WITHOUT_FANLI_RATE + "", null)));
		}
		out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadTrueResult(array)));
	}

	/**
	 * 设置分享商品
	 * 
	 * @param callback
	 * @param acceptData
	 * @param ids
	 * @param out
	 */
	@RequestMapping(value = "setShareGoods", method = RequestMethod.GET)
	public void setShareGoods(String callback, AcceptData acceptData, String ids, String day, PrintWriter out) {
		// 大淘客数据，更新
		JSONArray array = JSONArray.fromObject(ids);

		if (StringUtil.isNullOrEmpty(day)) {
			day = TimeUtil.getGernalTime(System.currentTimeMillis() + 1000 * 60 * 60 * 24L, "yyyy-MM-dd");
		}
		int count = 0;
		for (int i = 0; i < array.size(); i++) {
			// 获取商品详情
			TaoBaoGoodsBrief goods = null;
			try {
				goods = TaoKeApiUtil.searchGoodsDetail(array.optLong(i));
			} catch (TaobaoGoodsDownException e) {
				e.printStackTrace();
			}
			if (goods != null && goods.getCouponAmount() != null
					&& goods.getCouponAmount().compareTo(new BigDecimal(0)) > 0) {

				if (TaoBaoUtil.getAfterUseCouplePrice(goods).multiply(goods.getTkRate())
						.compareTo(new BigDecimal("143")) >= 0) {
					count++;
					goods = daTaoKeGoodsDetailV2Service.filterTaoBaoGoods(goods).getGoods();
					int totalHongBaoCount = 2000 + (int) (Math.random() * 8000);
					int leftHongBaoCount = 200 + (int) (Math.random() * 2000);
					tljBuyGoodsService.addTLJBuyGoods(
							new TLJBuyGoods(null, day, new Date(), goods, totalHongBaoCount, leftHongBaoCount));
				}
			}
		}
		out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadTrueResult("设置成功:" + count)));
	}

	/**
	 * 获取已经选择的商品
	 * 
	 * @param callback
	 * @param acceptData
	 * @param day
	 * @param out
	 */
	@RequestMapping(value = "listSelectedGoods", method = RequestMethod.GET)
	public void listSelectedGoods(String callback, AcceptData acceptData, String day, PrintWriter out) {
		if (StringUtil.isNullOrEmpty(day)) {
			day = TimeUtil.getGernalTime(System.currentTimeMillis() + 1000 * 60 * 60 * 24L, "yyyy-MM-dd");
		}

		// 最多30个商品
		List<TLJBuyGoods> listGoods = new ArrayList<>();
		List<TaoBaoUnionConfig> coinfigList = taoBaoUnionConfigService
				.getConfigByTypeCache(TaoBaoUnionConfig.TYPE_TLJ_BUY);
		for (TaoBaoUnionConfig app : coinfigList) {
			List<TLJBuyGoods> list = tljBuyGoodsService.listByDay(app.getAppKey(), day, 30);
			if (list != null && list.size() > 0) {
				listGoods.addAll(list);
			}
		}

		JSONArray array = new JSONArray();
		for (TLJBuyGoods sh : listGoods) {
			TaoBaoGoodsBriefExtra item = TaoBaoUtil.getTaoBaoGoodsBriefExtra(sh.getGoods(),
					TaoBaoConstant.OWN_BUY_WITHOUT_FANLI_RATE + "", null);
			if (!StringUtil.isNullOrEmpty(item.getPictUrlWhite()))
				item.setPictUrl(item.getPictUrlWhite());
			item.setAuctionUrl(sh.getId());
			array.add(item);
		}
		out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadTrueResult(array)));
	}

	/**
	 * 删除选择的商品
	 * 
	 * @param callback
	 * @param acceptData
	 * @param ids
	 * @param out
	 */
	@RequestMapping(value = "deleteSelectedGoods", method = RequestMethod.GET)
	public void deleteSelectedGoods(String callback, AcceptData acceptData, String ids, PrintWriter out) {
		JSONArray array = JSONArray.fromObject(ids);
		for (int i = 0; i < array.size(); i++) {
			String id = array.optString(i);
			tljBuyGoodsService.deleteById(id);
		}
		out.print(JsonUtil.loadJSONP(callback, JsonUtil.loadTrueResult("")));
	}

}