package main

import (
	"context"
	"fmt"
	_ "github.com/gogf/gf/contrib/drivers/clickhouse/v2"
	"github.com/gogf/gf/v2/frame/g"
	"github.com/gogf/gf/v2/os/gcron"
	"github.com/gogf/gf/v2/os/gfile"
	"time"
	"workTasks/sendBidToSftp/cfile"
	"workTasks/sendBidToSftp/data"
	"workTasks/sendBidToSftp/send"
)

var (
	running      = false
	dataFormat   = "2006-01-02-15"
	flagFilePath = "last.txt"
	runJob       = func(ctx context.Context, st, et time.Time) {
		if running {
			return
		}
		running = true
		defer func() {
			running = false
		}()
		//查询当日标讯数据
		var (
			dataShow = st.Format("20060102")
			fileName = st.Format("20060102_15")
			dir      = fmt.Sprintf("out/%s", dataShow)
			fullName = fmt.Sprintf("%s/%s.csv", dir, fileName)
		)
		count, err := data.RangeBidding(ctx, st, et, func(maps []g.Map) {
			//生成csv文件
			if len(maps) <= 0 {
				return
			}
			err := cfile.CreateFile(ctx, maps, fullName)
			if err != nil {
				g.Log().Errorf(ctx, "生成文件异常 %v", err.Error())
				return
			}
		})
		if err != nil {
			g.Log().Errorf(ctx, "获取 %s-%s 数据异常 %v", st.Format(time.DateTime), et.Format(time.DateTime), err)
			return
		}
		g.Log().Infof(ctx, "%s共有增量数据%d条", dataShow, count)

		var (
			startDateStr = g.Cfg().MustGet(ctx, "sendTime.start").String()
			endDateStr   = g.Cfg().MustGet(ctx, "sendTime.end").String()
			isSend       = false
			now          = time.Now()
		)
		ss, ss_err := time.ParseInLocation(time.DateTime, startDateStr, time.Local)
		se, se_err := time.ParseInLocation(time.DateTime, endDateStr, time.Local)
		if se_err != nil || ss_err != nil {
			g.Log().Errorf(ctx, "格式化发送时间异常 %v %v", ss_err, se_err)
		} else {
			if now.After(ss) && now.Before(se) {
				isSend = true
			}
		}
		g.Log().Infof(ctx, "isSend:%v", isSend)
		if isSend {
			sendFail := send.UpLoadFilesToSftp(ctx, fullName)
			if sendFail != nil {
				g.Log().Infof(ctx, "文件传输异常 %v", sendFail.Error())
			}

			if qwRobotNotice := g.Cfg().MustGet(ctx, "qwRobotNotice").String(); qwRobotNotice != "" {
				var content string
				content = fmt.Sprintf("任务[%s]\n共%d条标讯数据", dataShow, count)
				if sendFail != nil {
					content += fmt.Sprintf("\n成功上传失败:%v", sendFail)
				}
				g.Log().Infof(ctx, content)
				if err := send.SendSimpleMsg2ChatBot(content); err != nil {
					g.Log().Errorf(ctx, "发送企业微信消息异常 %s", err.Error())
				}
			}
		}
	}
)

func main() {
	mainCtx := context.Background()
	//执行一次任务
	if g.Cfg().MustGet(mainCtx, "runOnce.isRun", false).Bool() {
		g.Log().Infof(mainCtx, "开始执行一次性任务")
		var (
			startDateStr = g.Cfg().MustGet(mainCtx, "runOnce.startDate").String()
			endDateStr   = g.Cfg().MustGet(mainCtx, "runOnce.endDate").String()
		)
		st, st_err := time.ParseInLocation(time.DateTime, startDateStr, time.Local)
		et, et_err := time.ParseInLocation(time.DateTime, endDateStr, time.Local)
		if st_err != nil || et_err != nil {
			g.Log().Panicf(mainCtx, "开始执行时间异常%v %v", st_err, et_err)
		}

		runJob(mainCtx, st, et)
		g.Log().Infof(mainCtx, "一次性任务执行完成")
		return
	}

	//定时执行
	_, cronErr := gcron.AddSingleton(mainCtx, g.Cfg().MustGet(mainCtx, "runCron", "# # * * * *").String(), func(ctx context.Context) {
		g.Log().Infof(mainCtx, "开始执行定时任务")
		var (
			dataStr = gfile.GetContents(flagFilePath)
			now     = time.Now()
			timeEnd = time.Date(now.Year(), now.Month(), now.Day(), now.Hour(), 0, 0, 0, time.Local)
		)
		timeStart, err := time.ParseInLocation(dataFormat, dataStr, time.Local)
		if err != nil {
			g.Log().Errorf(ctx, "加载日期异常 %v", err)
			return
		}
		runJob(ctx, timeStart, timeEnd)
		if err := gfile.PutContents("last.txt", timeEnd.Format(dataFormat)); err != nil {
			g.Log().Errorf(ctx, "存储时间异常 %v", err)
		}
		g.Log().Infof(mainCtx, "定时任务执行完成")
	})
	if cronErr != nil {
		g.Log().Panicf(mainCtx, "创建定时任务异常 %v", cronErr)
	}
	select {}
}