pcm-coordinator/api/internal/logic/apps/deleteappbyappnamelogic.go

package apps

import (
	"context"
	"gitlink.org.cn/jcce-pcm/pcm-coordinator/api/internal/svc"
	"gitlink.org.cn/jcce-pcm/pcm-coordinator/api/internal/types"
	"gitlink.org.cn/jcce-pcm/pcm-coordinator/pkg/utils"
	"gitlink.org.cn/jcce-pcm/pcm-participant-kubernetes/kubernetes"
	"gorm.io/gorm"

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

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

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

type Cloud struct {
	Id            int64          `db:"id"`             // id
	TaskId        int64          `db:"task_id"`        // 任务id
	ParticipantId int64          `db:"participant_id"` // 集群静态信息id
	ApiVersion    string         `db:"api_version"`    //api版本
	Name          string         `db:"name"`           // 名称
	Namespace     string         `db:"namespace"`      // 命名空间
	Kind          string         `db:"kind"`           // 种类
	Status        string         `db:"status"`         // 状态
	StartTime     string         `db:"start_time"`     // 开始时间
	RunningTime   int64          `db:"running_time"`   // 运行时长
	DeletedAt     gorm.DeletedAt `gorm:"index"`
	YamlString    string         `db:"yaml_string"`
	Result        string         `db:"result"` // 运行结果
	NsID          string         `db:"ns_id"`
	Replica       int32          `db:"replica"`
}

func (l *DeleteAppByAppNameLogic) DeleteAppByAppName(req *types.DeleteAppReq) (resp *types.DeleteAppResp, err error) {
	resp = &types.DeleteAppResp{}
	var task = &Task{}
	//查询应用的yamlString
	l.svcCtx.DbEngin.Raw(`select * from task where ns_id= ? and name= ? `, req.NsID, req.Name).Scan(&task)
	if task.Id == 0 {
		resp.Code = 500
		resp.Msg = "App not fount"
		return resp, err
	}
	var clouds []Cloud
	l.svcCtx.DbEngin.Raw(`select * from cloud where task_id= ? `, task.Id).Scan(&clouds)
	for _, cloud := range clouds {
		toYaml := utils.StringToYaml(cloud.YamlString)
		//调用p端接口查询应用详情
		_, err = l.svcCtx.K8sRpc.DeleteYaml(context.Background(), &kubernetes.ApplyReq{
			YamlString: *toYaml,
		})
	}

	if err != nil {
		logx.Errorf("调用p端接口删除应用失败，err:%v", err)
		resp.Code = 500
		resp.Msg = err.Error()
		return resp, nil
	}
	//删除task跟cloud表数据
	l.svcCtx.DbEngin.Delete(&Task{}, task.Id)
	l.svcCtx.DbEngin.Delete(&Cloud{}, task.Id).Where("task_id = ?", task.Id)
	resp.Code = 200
	resp.Msg = "succeed"
	return
}