package com.yeshi.buwan.controller.api;

import com.google.gson.*;
import com.yeshi.buwan.domain.user.LoginUser;
import com.yeshi.buwan.domain.vip.*;
import com.yeshi.buwan.dto.order.PPTVVideoPrice;
import com.yeshi.buwan.dto.order.PayWayInfoDTO;
import com.yeshi.buwan.exception.PPTVException;
import com.yeshi.buwan.exception.goldcorn.GoldCornException;
import com.yeshi.buwan.exception.order.OrderException;
import com.yeshi.buwan.exception.order.PayException;
import com.yeshi.buwan.exception.vip.VIPException;
import com.yeshi.buwan.exception.vip.VideoBuyRecordException;
import com.yeshi.buwan.videos.pptv.entity.PPTVSeries;
import com.yeshi.buwan.videos.pptv.entity.VideoPPTVMap;
import com.yeshi.buwan.service.inter.LoginUserService;
import com.yeshi.buwan.service.inter.juhe.PPTVService;
import com.yeshi.buwan.service.inter.order.OrderService;
import com.yeshi.buwan.service.inter.system.SystemConfigService;
import com.yeshi.buwan.service.inter.vip.VIPPriceService;
import com.yeshi.buwan.service.inter.vip.VIPService;
import com.yeshi.buwan.util.*;
import com.yeshi.buwan.vo.AcceptData;
import com.yeshi.buwan.vo.client.user.UserInfoVO;
import com.yeshi.buwan.vo.order.OrderInfoVO;
import net.sf.json.JSONObject;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.yeshi.utils.annotation.RequestSerializableByKey;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import java.lang.reflect.Type;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

@Controller
@RequestMapping("api/v2/vip")
public class VIPController {

    Logger logger = LoggerFactory.getLogger(VIPController.class);

    @Resource
    private RedisManager redisManager;

    @Resource
    private VIPService vipService;

    @Resource
    private OrderService orderService;

    @Resource
    private LoginUserService loginUserService;

    @Resource
    private VIPPriceService vipPriceService;

    @Resource
    private SystemConfigService systemConfigService;

    @Resource
    private PPTVService pptvService;


    @RequestMapping("getVIPPriceList")
    @ResponseBody
    public String getVIPPriceList(AcceptData acceptData, String loginUid) {
        Gson gson = new GsonBuilder().excludeFieldsWithoutExposeAnnotation().registerTypeAdapter(VIPPriceType.class, new JsonSerializer<VIPPriceType>() {
            @Override
            public JsonElement serialize(VIPPriceType value, Type theType, JsonSerializationContext context) {
                if (value == null) {
                    return new JsonPrimitive("");
                } else {
                    return new JsonPrimitive(value.getName());
                }
            }
        }).create();
        JSONObject root = new JSONObject();
        if (!StringUtil.isNullOrEmpty(loginUid)) {
            LoginUser user = loginUserService.getLoginUser(loginUid);
            if (user == null) {
                return JsonUtilV2.loadFalseJson("用户不存在");
            }
            UserVIPInfo vipInfo = vipService.getVIPInfo(loginUid);
            UserInfoVO userInfoVO = new UserInfoVO();
            userInfoVO.setId(user.getId());
            userInfoVO.setNickName(user.getName());
            userInfoVO.setPortrait(user.getPortrait());
            if (StringUtil.isNullOrEmpty(userInfoVO.getPortrait())) {
                String portrait = systemConfigService.getConfigValueByKeyCache("default_portrait");
                userInfoVO.setPortrait(portrait);
            }

            if (vipInfo != null && vipInfo.getExpireDate() != null)
                userInfoVO.setVipExpireTime(vipInfo.getExpireDate().getTime());
            root.put("user", new Gson().toJson(userInfoVO));
        }

        List<VIPPrice> vipPriceList = vipPriceService.listValidPrice();
        root.put("list", gson.toJson(vipPriceList));
        return JsonUtilV2.loadTrueJson(root.toString());
    }


    @RequestMapping("getOrderList")
    @ResponseBody
    public String getOrderList(AcceptData acceptData, String loginUid, String type, int page) {
        Gson gson = new GsonBuilder().registerTypeAdapter(VIPPriceType.class, new JsonSerializer<VIPPriceType>() {
            @Override
            public JsonElement serialize(VIPPriceType value, Type theType, JsonSerializationContext context) {
                if (value == null) {
                    return new JsonPrimitive("");
                } else {
                    return new JsonPrimitive(value.getName());
                }
            }
        }).registerTypeAdapter(Date.class, new JsonSerializer<Date>() {
            @Override
            public JsonElement serialize(Date value, Type theType, JsonSerializationContext context) {
                if (value == null) {
                    return new JsonPrimitive("");
                } else {
                    return new JsonPrimitive(TimeUtil.getGernalTime(value.getTime(), "yyyy.MM.dd HH:mm"));
                }
            }
        }).create();
        JSONObject root = new JSONObject();

        List<OrderRecord> list = orderService.listOrderRecord(loginUid, type == null ? null : OrderType.valueOf(type), null, page, Constant.pageCount);

        List<OrderInfoVO> voList = new ArrayList<>();
        for (OrderRecord record : list) {
            voList.add(OrderInfoVO.create(record));
        }
        long count = orderService.countOrderRecord(loginUid, type == null ? null : OrderType.valueOf(type), null);
        root.put("list", gson.toJson(voList));
        root.put("count", count);
        return JsonUtilV2.loadTrueJson(root.toString());
    }

    /**
     * 生成订单
     *
     * @param acceptData
     * @param loginUid
     * @return
     */
    @RequestMapping("createOrder")
    @ResponseBody
    public String createOrder(AcceptData acceptData, HttpServletRequest request, String loginUid, String priceId, String cid, String vid, Integer goldCorn, int payWay) {

        if (StringUtil.isNullOrEmpty(loginUid)) {
            return JsonUtilV2.loadFalseJson("用户未登录");
        }

        LoginUser user = loginUserService.getLoginUser(loginUid);
        if (user == null) {
            return JsonUtilV2.loadFalseJson("用户不存在");
        }

        if (StringUtil.isNullOrEmpty(user.getPhone()) && payWay != OrderRecord.PAY_WAY_IAPP) {
            return JsonUtilV2.loadFalseJson(10001, "请绑定电话号码");
        }

        if (StringUtil.isNullOrEmpty(priceId) && StringUtil.isNullOrEmpty(cid)) {
            return JsonUtilV2.loadFalseJson("请选择购买类型");
        }

        if (goldCorn == null)
            goldCorn = 0;

        OrderType orderType = OrderType.vip;

        if (!StringUtil.isNullOrEmpty(cid)) {
            orderType = OrderType.video;
        }


        String ip = IPUtil.getRemotIP(request);

        OrderRecord record = new OrderRecord();

        VIPPrice vipPrice = null;

        if (orderType == OrderType.video) {
            PPTVSeries pptvSeries = pptvService.selectSeriesBySeriesCode(cid);
            if (pptvSeries == null) {
                return JsonUtilV2.loadFalseJson("影片不存在");
            }
            //视频
            VideoPPTVMap map = pptvService.selectVideoPPTVMapByPPInfo(pptvSeries.getInfoID(), vid);
            if (map == null) {
                return JsonUtilV2.loadFalseJson("影片不存在");
            }
            record.setRemarks(pptvSeries.getName());
        } else {
            vipPrice = vipPriceService.selectByPrimaryKey(priceId);
            if (vipPrice == null) {
                return JsonUtilV2.loadFalseJson("套餐不存在");
            }
        }


        record.setUid(loginUid);
        if (vipPrice != null) {
            record.setType(vipPrice.getType());
            record.setMoney(vipPrice.getActualPrice());
        } else {
            PPTVVideoPrice price = new Gson().fromJson(systemConfigService.getConfigValueByKeyCache("videoPrice"), PPTVVideoPrice.class);
            record.setMoney(price.getActualPrice().subtract(new BigDecimal(goldCorn).divide(new BigDecimal(100), 2, RoundingMode.UP)));
        }

        record.setOrderType(orderType);
        record.setVideoCid(cid);
        record.setVideoVid(vid);
        record.setGoldCorn(goldCorn);
        record.setPayWay(payWay);
        record.setState(OrderRecord.STATE_NOT_PAY);
        record.setIpInfo(IPUtil.getRemotIP(request) + ":" + IPUtil.getRemotePort(request));
        try {
            orderService.createOrder(record);
        } catch (OrderException e) {
            logger.error("生成订单出错", e);
            return JsonUtilV2.loadFalseJson("生成订单出错");
        }


        PayWayInfoDTO payResult = null;

        try {
            payResult = orderService.payOrder(record);
        } catch (OrderException e) {
            return JsonUtilV2.loadFalseJson(e.getMessage());
        } catch (GoldCornException e) {
            e.printStackTrace();
            return JsonUtilV2.loadFalseJson(e.getMessage());
        } catch (PayException e) {
            e.printStackTrace();
            return JsonUtilV2.loadFalseJson(e.getMessage());
        } catch (VIPException e) {
            return JsonUtilV2.loadFalseJson(e.getMessage());
        } catch (PPTVException e) {
            return JsonUtilV2.loadFalseJson(e.getMessage());
        } catch (VideoBuyRecordException e) {
            return JsonUtilV2.loadFalseJson("单片购买失败");
        }
        if (payResult.getPayWay() == OrderRecord.PAY_WAY_IAPP) {
            //苹果内购
            JSONObject root = new JSONObject();
            root.put("orderNo", record.getId());
            root.put("productId", vipPrice.getIosProductId());
            return JsonUtilV2.loadTrueJson(root.toString());
        } else {
            return JsonUtilV2.loadTrueJson(new Gson().toJson(payResult));
        }
    }


    /**
     * 检查是否支付
     *
     * @param acceptData
     * @param loginUid
     * @param id
     * @param receipt    -ios支付结果receipt
     * @return
     */
    @RequestMapping("checkPay")
    @ResponseBody
    @RequestSerializableByKey(key = "'vip-checkPay-'+#id")
    public String checkPay(AcceptData acceptData, String loginUid, String id, String receipt) {
        OrderRecord record = orderService.getOrderRecord(id);
        if (record == null || !record.getUid().equalsIgnoreCase(loginUid)) {
            return JsonUtilV2.loadFalseJson("记录不存在/不是您的订单");
        }

        if (record.getPayWay() == OrderRecord.PAY_WAY_IAPP) {
            try {
                orderService.checkApplePay(record.getId(), receipt);
                JSONObject data = new JSONObject();
                return JsonUtilV2.loadTrueJson(data.toString());
            } catch (Exception e) {
                return JsonUtilV2.loadFalseJson(e.getMessage());
            }
        } else {
            record = orderService.checkOrderPayState(id);
            //未支付
            if (record != null && record.getState() != OrderRecord.STATE_PAY) {
                return JsonUtilV2.loadFalseJson(1, "支付未完成");
            }

            JSONObject data = new JSONObject();
            data.put("money", record.getPayMoney() == null ? record.getMoney() : record.getPayMoney());
            return JsonUtilV2.loadTrueJson(data.toString());
        }
    }


}