portainer/portainer

package edgejob

import (
    portainer "github.com/portainer/portainer/api"
    "github.com/portainer/portainer/api/dataservices"
)

// BucketName represents the name of the bucket where this service stores data.
const BucketName = "edgejobs"

// Service represents a service for managing edge jobs data.
type Service struct {
    dataservices.BaseDataService[portainer.EdgeJob, portainer.EdgeJobID]
}

// NewService creates a new instance of a service.
func NewService(connection portainer.Connection) (*Service, error) {
    err := connection.SetServiceName(BucketName)
    if err != nil {
        return nil, err
    }

    return &Service{
        BaseDataService: dataservices.BaseDataService[portainer.EdgeJob, portainer.EdgeJobID]{
            Bucket:     BucketName,
            Connection: connection,
        },
    }, nil
}

func (service *Service) Tx(tx portainer.Transaction) ServiceTx {
    return ServiceTx{
        BaseDataServiceTx: dataservices.BaseDataServiceTx[portainer.EdgeJob, portainer.EdgeJobID]{
            Bucket:     BucketName,
            Connection: service.Connection,
            Tx:         tx,
        },
    }
}

// Create creates a new EdgeJob
func (service *Service) Create(edgeJob *portainer.EdgeJob) error {
    return service.CreateWithID(portainer.EdgeJobID(service.GetNextIdentifier()), edgeJob)
}

// CreateWithID creates a new EdgeJob
func (service *Service) CreateWithID(ID portainer.EdgeJobID, edgeJob *portainer.EdgeJob) error {
    edgeJob.ID = ID

    return service.Connection.CreateObjectWithId(
        BucketName,
        int(edgeJob.ID),
        edgeJob,
    )
}

// UpdateEdgeJobFunc updates an edge job inside a transaction avoiding data races.
func (service *Service) UpdateEdgeJobFunc(ID portainer.EdgeJobID, updateFunc func(edgeJob *portainer.EdgeJob)) error {
    id := service.Connection.ConvertToKey(int(ID))
    edgeJob := &portainer.EdgeJob{}

    return service.Connection.UpdateObjectFunc(BucketName, id, edgeJob, func() {
        updateFunc(edgeJob)
    })
}

// GetNextIdentifier returns the next identifier for an environment(endpoint).
func (service *Service) GetNextIdentifier() int {
    return service.Connection.GetNextIdentifier(BucketName)
}