package queue

import (
	"bdrp-server/app/main/api/internal/svc"
	"bdrp-server/app/main/api/internal/types"
	"context"
	"fmt"
	"time"

	"github.com/hibiken/asynq"
	"github.com/zeromicro/go-zero/core/logx"
)

type CronJob struct {
	ctx    context.Context
	svcCtx *svc.ServiceContext
}

const AgentMembershipExpireScanTaskTime = "5 0 * * *"

func NewCronJob(ctx context.Context, svcCtx *svc.ServiceContext) *CronJob {
	return &CronJob{
		ctx:    ctx,
		svcCtx: svcCtx,
	}
}

func (l *CronJob) Register() *asynq.ServeMux {
	redisClientOpt := asynq.RedisClientOpt{Addr: l.svcCtx.Config.CacheRedis[0].Host, Password: l.svcCtx.Config.CacheRedis[0].Pass}
	scheduler := asynq.NewScheduler(redisClientOpt, nil)

	// 注册清理查询数据任务
	task := asynq.NewTask(types.MsgCleanQueryData, nil, nil)
	_, err := scheduler.Register(TASKTIME, task)
	if err != nil {
		panic(fmt.Sprintf("定时任务注册失败:%v", err))
	}

	// 注册会员到期扫描任务（每天凌晨执行）
	expireScanTask := asynq.NewTask(types.MsgAgentMembershipExpireScan, nil, nil)
	_, err = scheduler.Register(AgentMembershipExpireScanTaskTime, expireScanTask)
	if err != nil {
		panic(fmt.Sprintf("会员到期扫描任务注册失败:%v", err))
	}

	// 启动补偿：服务启动后立即触发一次扫描任务（按日期去重）
	client := asynq.NewClient(redisClientOpt)
	startupTaskID := fmt.Sprintf("agent_membership_expire_scan_startup_%s", time.Now().Format("20060102"))
	_, enqueueErr := client.Enqueue(
		asynq.NewTask(types.MsgAgentMembershipExpireScan, nil),
		asynq.MaxRetry(1),
		asynq.TaskID(startupTaskID),
	)
	if enqueueErr != nil {
		logx.Errorf("启动补偿扫描任务入队失败: %v", enqueueErr)
	}
	if closeErr := client.Close(); closeErr != nil {
		logx.Errorf("关闭启动补偿任务客户端失败: %v", closeErr)
	}

	scheduler.Start()
	fmt.Println("定时任务启动！！！")

	mux := asynq.NewServeMux()
	mux.Handle(types.MsgPaySuccessQuery, NewPaySuccessNotifyUserHandler(l.svcCtx))
	mux.Handle(types.MsgCleanQueryData, NewCleanQueryDataHandler(l.svcCtx))
	mux.Handle(types.MsgUnfreezeCommission, NewUnfreezeCommissionHandler(l.svcCtx))
	mux.Handle(types.MsgAgentMembershipExpireScan, NewAgentMembershipExpireScanHandler(l.svcCtx))
	mux.Handle(types.MsgAgentMembershipExpireHandle, NewAgentMembershipExpireHandleHandler(l.svcCtx))

	return mux
}