package main

import (
	"encoding/json"
	"time"

	//"github.com/robfig/cron/v3"
	"gopkg.in/robfig/cron.v3"
)

func startCron() *cron.Cron {
	c := cron.New(cron.WithLocation(time.UTC))
	c.AddFunc("15 7,15,23 * * *", cronSendWarReport)
	c.AddFunc("58 6,14,22 * * *", cronSetDef)
	c.AddFunc("02 1,3,5,9,11,13,17,19,21 * * *", cronGetHammerTime)
	c.AddFunc("10 7,15,23 * * *", cronGetHammerTime)
	c.Start()
	return c
}

func stopCron(c *cron.Cron) {
	c.Stop()
	return
}

func cronSendWarReport() {
	muxClients.RLock()
	for _, c := range clients {
		if c.Active {
			p := JobPayloadFwdMsg{
				ChatID64: cfg.Bot.Reportchat,
			}
			b, _ := json.Marshal(&p)
			err := createJobCallback(objSubTypeJobFwdMsg, c.TGUserID64, objSubTypeMessageReportAck, b, 1*time.Minute)
			logOnError(err, "cronSendWarReport : createJobCallback")
			clientSendCWMsgDelay(c.TGUserID64, `/report`, 0)
		}
	}
	muxClients.RUnlock()
	return
}

func cronSetDef() {
	muxClients.RLock()
	for _, c := range clients {
		if c.Active {
			p := JobPayloadSetDef{}
			b, _ := json.Marshal(&p)
			err := createJobCallback(objSubTypeJobSetDef, c.TGUserID64, objSubTypeMessageMeAck, b, 1*time.Minute)
			logOnError(err, "cronSetDef : createJobCallback")
			clientSendCWMsgDelay(c.TGUserID64, `🏅Me`, 0)
		}
	}
	muxClients.RUnlock()
	return
}

func cronGetHammerTime() {
	clt, err := getLockedRandomClient()
	logOnError(err, "cronGetHammerTime : getLockedRandomClient")
	if err != nil {
		return
	}
	clt.Mux.Unlock()
	p := JobPayloadGetHammerTime{}
	b, _ := json.Marshal(&p)
	err = createJobCallback(objSubTypeJobGetHammerTime, clt.TGUserID64, objSubTypeMessageTimeAck, b, 1*time.Minute)
	logOnError(err, "cronGetHammerTime : createJobCallback")
	clientSendCWMsgDelay(clt.TGUserID64, `/time`, 0)
}