package com.cyksj.task;

import cn.hutool.core.date.DateField;
import cn.hutool.core.date.DateTime;
import cn.hutool.core.date.DateUtil;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.cyksj.common.exception.BusinessRuntimeException;
import com.cyksj.common.util.Jsons;
import com.cyksj.dto.RedisKey;
import com.cyksj.mapper.*;
import com.cyksj.model.dto.WxMpTemplateData;
import com.cyksj.model.dto.WxMpTemplateMessage;
import com.cyksj.model.entity.*;
import com.cyksj.redis.RedisService;
import com.cyksj.service.order.OrderDonService;
import com.cyksj.service.register.SpotifyService;
import com.cyksj.service.wechat.WeChatService;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Transactional;

import java.util.Date;
import java.util.List;

import static com.cyksj.common.constant.WeChatTemplateConst.EXPIRY_TEMPLATE;

@Component
@Slf4j
@RequiredArgsConstructor
public class Scheduler {

        private final GoodsDonMapper donMapper;

        private final GroupsMapper groupsMapper;

        private final OrderDonService orderDonService;

        private final GroupsRelationMapper groupsRelationMapper;

        private final UserMapper userMapper;

        private final GoodsDonSkuMapper skuMapper;
        
        private final WeChatService weChatService;
        
        private final AccountMapper accountMapper;

        private final CustomerServiceMapper customerServiceMapper;

        private final SpotifyService spotifyService;

        private final RegisterOrderDonMapper registerOrderDonMapper;

        private final RedisService redisService;

        private final SysConfigMapper sysConfigMapper;


    /**
     * 每5分钟清理过期账号
     */
    @Scheduled(cron = "0 0/5 * * * ?")
    @Transactional(rollbackFor = Throwable.class)
    public void clearExpiry() {
        DateTime now = new DateTime();
        List<GroupsRelation> expiryList = groupsRelationMapper.selectList(Wrappers.lambdaQuery(GroupsRelation.class).le(GroupsRelation::getExpiryTime, now));
        log.info("定时清理过期账号start ===> 数量:{}", expiryList.size());
        //过期账号清楚有效期
        expiryList.forEach(relation -> delRelation(relation));
    }

    @Scheduled(cron = "0 0 9 * * ?")
    public void expiryWxMsg() throws Exception {
        DateTime now = new DateTime();
        DateTime zero = DateUtil.offset(now, DateField.HOUR, -9);
        DateTime time = DateUtil.offset(zero, DateField.DAY_OF_MONTH, 5);
        List<GroupsRelation> groupsRelations = groupsRelationMapper.selectList(Wrappers.lambdaQuery(GroupsRelation.class).le(GroupsRelation::getExpiryTime, time));
        for (GroupsRelation relation : groupsRelations) {
            User user = userMapper.selectById(relation.getUserId());
            WxMpTemplateMessage templateMessage = new WxMpTemplateMessage()
                    .setToUser(user.getOpenId())
                    .setTemplateId(EXPIRY_TEMPLATE)
                    .setUrl(" ");

            /**
             * 您的账号即将到期
             * 账号名称：Netflix账号
             * 平台：Netflix
             * 失效日期：5天后
             * 异常原因：账号即将到期
             * 请尽快续费，以免影响使用
             */
            GroupsTrips groupsTrips = groupsMapper.selectById(relation.getGroupsId());
            GoodsDonSku donSku = skuMapper.selectById(groupsTrips.getSkuId());
            GoodsDon goodsDon = donMapper.selectById(donSku.getGoodsId());
            WxMpTemplateMessage.TemplateData data = templateMessage.getData();
            data.setFirst(new WxMpTemplateData("您的账号即将到期"));
            data.setKeyword1(new WxMpTemplateData(goodsDon.getTitle()));
            data.setKeyword2(new WxMpTemplateData(goodsDon.getTitle()));
            data.setKeyword3(new WxMpTemplateData(DateUtil.format(relation.getExpiryTime(), "yyyy-MM-dd HH:mm:ss")));
            data.setKeyword4(new WxMpTemplateData("账号即将到期"));
            data.setRemark(new WxMpTemplateData("请尽快续费，以免影响使用"));
            log.info("发送账号即将到期消息至用户:{}", user.getId());
            weChatService.sendTemplateMessage(weChatService.getAccessToken(), Jsons.toJson(templateMessage));

            List<Account> accounts = accountMapper.selectList(Wrappers.lambdaQuery(Account.class).le(Account::getExpiryTime, time));
            List<CustomerService> customerServices = customerServiceMapper.selectList(null);
            if(!accounts.isEmpty()){
                for (CustomerService customerService : customerServices) {
                    WxMpTemplateMessage manageMessage = new WxMpTemplateMessage()
                            .setToUser(customerService.getOpenId())
                            .setTemplateId(EXPIRY_TEMPLATE)
                            .setUrl(" ");
                    WxMpTemplateMessage.TemplateData data2 = manageMessage.getData();
                    data2.setFirst(new WxMpTemplateData("您有" + accounts.size() + "个主账号即将到期"));
                    data2.setKeyword1(new WxMpTemplateData("车队主账号"));
                    data2.setKeyword2(new WxMpTemplateData("车队主账号"));
                    data2.setKeyword3(new WxMpTemplateData("5天后"));
                    data2.setKeyword4(new WxMpTemplateData("账号即将到期"));
                    data2.setRemark(new WxMpTemplateData("请尽快登录后台-在账号管理中查看"));
                    log.info("发送账号即将到期消息至客服:{}", customerService.getNickName());
                    weChatService.sendTemplateMessage(weChatService.getAccessToken(),Jsons.toJson(manageMessage));
                }
            }
        }


    }

    private void delRelation(GroupsRelation relation) {
        Date expireTime = relation.getExpiryTime();
        relation.setStartTime(null);
        relation.setExpiryTime(null);
        relation.setUserId(0l);
        relation.setStatus(GroupsRelation.Status.none);
        relation.setIsHandle(false);
        relation.setRenewStatus(false);
        Integer success = groupsRelationMapper.updateExpiryTime(relation, expireTime);
        if (success == 1) {
            log.info("开始清除过期子账号,座位号:{}", relation.getId());
            int count = groupsMapper.incrAvailableNum(relation.getGroupsId());
            if (count == 0) {
                log.error("车位异常 groupId:{}", relation.getGroupsId());
                throw new BusinessRuntimeException("车位异常");
            }
        }
    }


    /**
     * 定时关闭订单
     */
    @Scheduled(cron = "0 0/5 * * * ?")
    public void closeOrder() {
        //获取为支付订单
        DateTime now = new DateTime();
        Date newDate = DateUtil.offset(now, DateField.MINUTE, -5);
        List<OrderDon> list = orderDonService.list(Wrappers.lambdaQuery(OrderDon.class).eq(OrderDon::getStatus, OrderDon.Status.noPayment).le(OrderDon::getCreatedTime,newDate));
        log.info("定时任务 关闭 订单数：{}",list.size());
        list.forEach((orderDon)->{
            orderDonService.closeOrder(orderDon.getId());
        });
    }

    /**
     * spotify 注册
     */
    @Scheduled(cron = "0 0/5 * * * ?")
    public void spotify() {
        synchronized (this){
            List<RegisterOrderDon> spotify = registerOrderDonMapper.selectList(Wrappers.lambdaQuery(RegisterOrderDon.class)
                    .select(RegisterOrderDon::getId)
                    .eq(RegisterOrderDon::getPlatform, "spotify")
                    .eq(RegisterOrderDon::getStatus, RegisterOrderDon.Status.hasPayment));
            spotify.forEach((orderDon)->{
                spotifyService.register(orderDon.getId());
            });
        }
    }

    /**
     * 每日免单重置
     */
    @Scheduled(cron = "0 0 0 * * ?")
    public void freeReset() {
        log.info("每日重置 spotify 免单账户数 [start]");
        SysConfig register_free_num = sysConfigMapper.selectOne(Wrappers.lambdaQuery(SysConfig.class).eq(SysConfig::getSysKey, "register_free_num"));
        redisService.set(RedisKey.SPOTIFY_FREE_NUM, Long.parseLong(register_free_num.getSysValue()));
        log.info("每日重置 spotify 免单账户数 [end] 数量:{}",register_free_num.getSysValue());
    }
}