- {{$track.Add $i 1}}
+ {{.Add $i 1}}
{{$track.Title}}
Delete
diff --git a/admin/releasehttp.go b/admin/releasehttp.go
index 7d098e6..cd73e98 100644
--- a/admin/releasehttp.go
+++ b/admin/releasehttp.go
@@ -145,7 +145,16 @@ func serveEditLinks(release *model.Release) http.Handler {
func serveEditTracks(release *model.Release) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "text/html")
- err := components["edittracks"].Execute(w, release)
+
+ type editTracksData struct {
+ Release *model.Release
+ Add func(a int, b int) int
+ }
+
+ err := components["edittracks"].Execute(w, editTracksData{
+ Release: release,
+ Add: func(a, b int) int { return a + b },
+ })
if err != nil {
fmt.Printf("Error rendering edit tracks component for %s: %s\n", release.ID, err)
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
diff --git a/model/track.go b/model/track.go
index d44c224..ca54ddd 100644
--- a/model/track.go
+++ b/model/track.go
@@ -12,6 +12,8 @@ type (
Description string `json:"description"`
Lyrics string `json:"lyrics" db:"lyrics"`
PreviewURL string `json:"previewURL" db:"preview_url"`
+
+ Number int
}
)