package main

import (
	"encoding/json"
	"fmt"
	"time"
)

func jobRescan(j Job) {
	var r JobPayloadRescanMsg

	err := setJobStart(j.ID64)
	logOnError(err, "jobRescan : setJobStart")

	err = json.Unmarshal(j.Payload, &r)
	logOnError(err, "jobRescan : Unmarshal payload")

	start := time.Now()

	ids := getSQLListID64(r.Query)

	if len(ids) > 1 {
		for _, id := range ids {
			SQLMsgIdentifyQueue <- id
		}
		p := JobPayloadSetDone{
			JobID64:  j.ID64,
			MsgID64:  r.MsgID64,
			ChatID64: r.ChatID64,
			Text:     fmt.Sprintf("%d messages processed in %s.", len(ids), time.Since(start)),
		}
		b, _ := json.Marshal(p)
		err := createJob(objSubTypeJobSetJobDone, objJobPriorityRescanAllMsg, j.UserID64, time.Now(), b)
		logOnError(err, "jobRescan : createJob(objSubTypeJobSetJobDone)")

	} else if len(ids) == 1 {
		SQLMsgIdentifyQueue <- ids[0]
		err = setJobDone(j.ID64)
		logOnError(err, "jobRescan : setJobDone(1)")
		if r.MsgID64 != 0 || r.ChatID64 != 0 {
			m := TGCommand{
				Type:         commandReplyMsg,
				Text:         "One message processed.",
				FromMsgID64:  r.MsgID64,
				FromChatID64: r.ChatID64,
			}
			TGCmdQueue <- m
		}
	} else {
		err = setJobDone(j.ID64)
		logOnError(err, "jobRescan : setJobDone(0)")
		if r.MsgID64 != 0 || r.ChatID64 != 0 {
			m := TGCommand{
				Type:         commandReplyMsg,
				Text:         "No message processed.",
				FromMsgID64:  r.MsgID64,
				FromChatID64: r.ChatID64,
			}
			TGCmdQueue <- m
		}
	}
	return
}

func jobSetDone(j Job) {
	var r JobPayloadSetDone

	err := setJobStart(j.ID64)
	logOnError(err, "jobSetDone : setJobStart")

	err = json.Unmarshal(j.Payload, &r)
	logOnError(err, "jobSetDone : Unmarshal payload")

	err = setJobDone(r.JobID64)
	logOnError(err, "jobSetDone : setJobDone(child)")

	err = setJobDone(j.ID64)
	logOnError(err, "jobSetDone : setJobDone")

	m := TGCommand{
		Type:         commandReplyMsg,
		Text:         r.Text,
		FromMsgID64:  r.MsgID64,
		FromChatID64: r.ChatID64,
	}
	TGCmdQueue <- m

	return
}

func jobPillage(j Job) {
	/*
			var r JobPayloadPillage

			err := setJobStart(j.ID64)
			logOnError(err, "jobPillage : setJobStart")

			err = json.Unmarshal(j.Payload, &r)
			logOnError(err, "jobPillage : Unmarshal payload")

			ids := getSQLListID64(`	select og.id
									  from obj og
									      ,obj_msg omg
										  ,obj op
		                                  ,obj_msg omp
		                                  ,obj_job oj
		                             where omg.obj_id = og.id
		                               and og.obj_sub_type_id = ` + strconv.Itoa(objSubTypeMessageGo) `
		                               and omg.user_id = oj.user_id
		                               and omg.sender_user_id = oj.user_id
		                               and oj.obj_id = ` + strconv.Itoa(j.ID64) `
		                               and omp.obj_id = op.id
		                               and op.id = ` + strconv.Itoa(r.ObjID64) `
		                               and omg.date between omp.date and addtime(omp.date, '0 0:3:0.000000');`

			err = setJobStatus(j.ID64, objJobStatusPillageGo, time.Now().Add(5 * time.second))
			logOnError(err, "jobPillage : setJobDone")
	*/
	return
}