package cloud

import (
	"context"
	"gitlink.org.cn/jcce-pcm/pcm-coordinator/pkg/models"
	"gitlink.org.cn/jcce-pcm/pcm-coordinator/pkg/utils"
	"strconv"
	"time"

	"gitlink.org.cn/jcce-pcm/pcm-coordinator/api/internal/svc"
	"gitlink.org.cn/jcce-pcm/pcm-coordinator/api/internal/types"

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

type RegisterClusterLogic struct {
	logx.Logger
	ctx    context.Context
	svcCtx *svc.ServiceContext
}

func NewRegisterClusterLogic(ctx context.Context, svcCtx *svc.ServiceContext) *RegisterClusterLogic {
	return &RegisterClusterLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx,
	}
}

func (l *RegisterClusterLogic) RegisterCluster(req *types.RegisterClusterReq) (*types.CloudResp, error) {
	var phyInfos []models.ScParticipantPhyInfo
	var resp types.CloudResp

	l.svcCtx.DbEngin.Raw("select * from sc_participant_phy_info where `name` = ?", req.Name).Scan(&phyInfos)
	if len(phyInfos) != 0 {
		resp.Code = "400"
		resp.Msg = "cluster name already exist"
		resp.Data = ""
		return &resp, nil
	}

	participant := models.ScParticipantPhyInfo{}
	participant.Token = req.Token
	participant.Name = req.Name
	participant.Address = req.Address
	participant.Type = "CLOUD"
	participant.Id = utils.GenSnowflakeID()
	participant.MetricsUrl = req.MetricsUrl
	participant.CreatedTime = time.Now()
	participant.UpdatedTime = time.Now()

	labelInfo := models.ScParticipantLabelInfo{}
	labelInfo.Id = utils.GenSnowflakeID()
	labelInfo.ParticipantId = participant.Id
	labelInfo.CreatedTime = time.Now()
	labelInfo.Key = "cloud"
	labelInfo.Value = "sealos"

	tx := l.svcCtx.DbEngin.Create(&participant)
	if tx.Error != nil {
		return nil, tx.Error
	}
	tx2 := l.svcCtx.DbEngin.Create(&labelInfo)
	if tx2.Error != nil {
		return nil, tx.Error
	}
	resp.Code = string(200)
	resp.Msg = "success"
	resp.Data = "participantId:" + strconv.FormatInt(participant.Id, 10)
	return &resp, nil
}