grafana/pkg/services/playlist/model.go

91 lines
2.0 KiB
Go

package playlist
import (
"errors"
"github.com/grafana/grafana/pkg/kinds/playlist"
)
// Typed errors
var (
ErrPlaylistNotFound = errors.New("Playlist not found")
ErrPlaylistFailedGenerateUniqueUid = errors.New("failed to generate unique playlist UID")
ErrCommandValidationFailed = errors.New("command missing required fields")
)
// Playlist model
type Playlist struct {
Id int64 `json:"id,omitempty" db:"id"`
UID string `json:"uid" xorm:"uid" db:"uid"`
Name string `json:"name" db:"name"`
Interval string `json:"interval" db:"interval"`
OrgId int64 `json:"-" db:"org_id"`
}
type PlaylistDTO = playlist.Spec
type PlaylistItemDTO = playlist.Item
type PlaylistItemType = playlist.ItemType
type PlaylistItem struct {
Id int64 `db:"id"`
PlaylistId int64 `db:"playlist_id"`
Type string `json:"type" db:"type"`
Value string `json:"value" db:"value"`
Order int `json:"order" db:"order"`
Title string `json:"title" db:"title"`
}
type Playlists []*Playlist
//
// COMMANDS
//
type UpdatePlaylistCommand struct {
OrgId int64 `json:"-"`
UID string `json:"uid"`
Name string `json:"name" binding:"Required"`
Interval string `json:"interval"`
Items []PlaylistItem `json:"items"`
}
type CreatePlaylistCommand struct {
Name string `json:"name" binding:"Required"`
Interval string `json:"interval"`
Items []PlaylistItem `json:"items"`
OrgId int64 `json:"-"`
}
type DeletePlaylistCommand struct {
UID string
OrgId int64
}
//
// QUERIES
//
type GetPlaylistsQuery struct {
// NOTE: the frontend never sends this query
Name string
Limit int
OrgId int64
}
type GetPlaylistByUidQuery struct {
UID string
OrgId int64
}
type GetPlaylistItemsByUidQuery struct {
PlaylistUID string
OrgId int64
}
func PlaylistToResource(p PlaylistDTO) playlist.K8sResource {
copy := p
r := playlist.NewK8sResource(p.Uid, &copy)
copy.Uid = "" // remove it from the payload
return r
}