photoprism/internal/classify/label.go
Michael Mayer 20a5912210 Rename, remove and re-activate labels
Still need to fix label names when re-indexing so that custom names are used, if changed by the user.

Signed-off-by: Michael Mayer <michael@liquidbytes.net>
2020-04-17 21:20:38 +02:00

36 lines
1.1 KiB
Go

package classify
import (
"strings"
"github.com/photoprism/photoprism/pkg/txt"
)
// Label represents a MediaFile label (automatically created).
type Label struct {
Name string `json:"label"` // Label name
Source string `json:"source"` // Where was this label found / detected?
Uncertainty int `json:"uncertainty"` // >= 0
Priority int `json:"priority"` // >= 0
Categories []string `json:"categories"` // List of similar labels
}
// LocationLabel returns a new labels for a location and expects name, uncertainty and priority as arguments.
func LocationLabel(name string, uncertainty int, priority int) Label {
if index := strings.Index(name, " / "); index > 1 {
name = name[:index]
}
if index := strings.Index(name, " - "); index > 1 {
name = name[:index]
}
label := Label{Name: name, Source: "location", Uncertainty: uncertainty, Priority: priority}
return label
}
// Title returns a formatted label title as string.
func (l Label) Title() string {
return txt.Title(txt.Clip(strings.TrimSpace(l.Name), 128))
}