package com.yeshi.fanli.controller.client;

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 com.mongodb.util.ThreadUtil;
import com.yeshi.fanli.entity.accept.AcceptData;
import com.yeshi.fanli.entity.bus.share.UserShareGoodsHistory;
import com.yeshi.fanli.entity.bus.user.UserInfo;
import com.yeshi.fanli.entity.taobao.TaoBaoLink;
import com.yeshi.fanli.exception.ShareGoodsException;
import com.yeshi.fanli.service.impl.goods.ShareGoodsServiceImpl;
import com.yeshi.fanli.service.inter.config.ConfigService;
import com.yeshi.fanli.service.inter.goods.ShareGoodsService;
import com.yeshi.fanli.service.inter.hongbao.HongBaoManageService;
import com.yeshi.fanli.util.AESUtil;
import com.yeshi.fanli.util.Constant;
import com.yeshi.fanli.util.StringUtil;
import com.yeshi.fanli.util.taobao.TaoBaoUtil;
import org.yeshi.utils.HttpUtil;
import org.yeshi.utils.JsonUtil;
import org.yeshi.utils.taobao.TbImgUtil;

import net.sf.json.JSONObject;

@Controller(value = "ShareController1")
@RequestMapping("api/v1/share")
public class ShareController {

	@Resource
	private ShareGoodsService shareGoodsService;

	@Resource
	private ConfigService configService;

	@Resource
	private HongBaoManageService hongBaoManageService;

	// 获取商品分享链接
	@RequestMapping(value = "getGoodsShareUrl")
	public void getGoodsShareUrl(AcceptData acceptData, long id, PrintWriter out) {
		out.print(JsonUtil
				.loadTrueResult(String.format("%s?id=" + id, Constant.systemCommonConfig.getAppShareInfoUrl())));
	}

	/**
	 * 获取淘宝的分享链接
	 * 
	 * @param acceptData
	 * @param uid
	 *            -用户ID
	 * @param auctionId-商品ID
	 * @param out
	 */
	@RequestMapping(value = "gettaobaosharelink")
	public void getTaobaoShareLink(AcceptData acceptData, Long uid, Long auctionId, PrintWriter out) {
		if (uid == null || uid <= 0) {
			out.print(JsonUtil.loadFalseResult(1, "用户ID不能为空"));
			return;
		}

		if (auctionId == null || auctionId <= 0) {
			out.print(JsonUtil.loadFalseResult(2, "商品ID不能为空"));
			return;
		}

		try {
			TaoBaoLink taoBaoLink = shareGoodsService.getTaoBaoLinkForShare(uid, auctionId);

			JSONObject data = new JSONObject();
			String url = String.format("http://%s%s?uid=%s&id=%s", configService.getH5Host(),
					Constant.systemCommonConfig.getShareGoodsPagePath(), AESUtil.encrypt(uid + "", Constant.UIDAESKEY),
					auctionId + "");

			String shortLink = HttpUtil.getShortLink(url);
			if (!StringUtil.isNullOrEmpty(shortLink)) {
				url = shortLink;
			}

			data.put("clickUrl", url);
			data.put("token", taoBaoLink.getTaoToken());
			data.put("rule", "http://flq.yeshitv.com/fanli/client/html/help_item.html?id=8");
			data.put("pictUrl", TbImgUtil.getTBSizeImg(taoBaoLink.getGoods().getPictUrl(), 500));

			String shareText = "";
			// 无券
			String shopType = taoBaoLink.getGoods().getUserType() == 0 ? "淘宝价" : "天猫价";

			if (StringUtil.isNullOrEmpty(taoBaoLink.getGoods().getCouponInfo())) {
				String text = configService.get("goods_share_text_nocoupon");
				shareText = text.replace("[标题]", taoBaoLink.getGoods().getTitle()).replace("[在售价]",
						"¥" + taoBaoLink.getGoods().getZkPrice());
			} else// 有券
			{
				String text = configService.get("goods_share_text_coupon");
				shareText = text.replace("[标题]", taoBaoLink.getGoods().getTitle())
						.replace("[在售价]", "¥" + taoBaoLink.getGoods().getZkPrice())
						.replace("[券后价]", "¥" + TaoBaoUtil.getAfterUseCouplePrice(taoBaoLink.getGoods()));
			}
			shareText = shareText.replace("[价格类型]", shopType);
			data.put("shareText", shareText);
			data.put("descText", shareText.replace(taoBaoLink.getGoods().getTitle(), ""));

			// 添加分享记录
			BigDecimal rate = new BigDecimal(hongBaoManageService.get("hongbao_goods_proportion"));
			UserShareGoodsHistory history = new UserShareGoodsHistory();
			history.setTkCode(taoBaoLink.getTaoToken());
			history.setLink(taoBaoLink.getClickUrl());
			history.setQuanLink(taoBaoLink.getCouponLink());

			history.setCreateTime(new Date());
			history.setGoodsId(taoBaoLink.getGoods().getAuctionId());
			history.setGoodsType(UserShareGoodsHistory.TYPE_TAOBAO);
			history.setHongbao(TaoBaoUtil.getShareGoodsHongBaoInfo(taoBaoLink.getGoods(), rate));
			List<String> imgList = taoBaoLink.getGoods().getImgList();
			if (imgList == null) {
				imgList = new ArrayList<>();
			}
			history.setPictures(JsonUtil.getGson().toJson(imgList));
			history.setUser(new UserInfo(uid));
			history.setPostPicture(taoBaoLink.getGoods().getPictUrl());

			out.print(JsonUtil.loadTrueResult(data));

			// 异步操作
			com.yeshi.fanli.util.ThreadUtil.run(new Runnable() {

				@Override
				public void run() {
					shareGoodsService.addShareGoodsHistory(history);
				}
			});
			return;
		} catch (ShareGoodsException e) {
			out.print(JsonUtil.loadFalseResult(e.getCode(), e.getMessage()));
		}

	}

}