Display anime without genres for editors

pages/editor/genres.go

@@ -0,0 +1,40 @@
+package editor
+
+import (
+	"sort"
+
+	"github.com/aerogo/aero"
+	"github.com/animenotifier/arn"
+	"github.com/animenotifier/notify.moe/components"
+)
+
+const maxGenreEntries = 70
+
+// Genres ...
+func Genres(ctx *aero.Context) string {
+	missing := arn.FilterAnime(func(anime *arn.Anime) bool {
+		return len(anime.Genres) == 0
+	})
+
+	sort.Slice(missing, func(i, j int) bool {
+		a := missing[i]
+		b := missing[j]
+
+		aPop := a.Popularity.Total()
+		bPop := b.Popularity.Total()
+
+		if aPop == bPop {
+			return a.Title.Canonical < b.Title.Canonical
+		}
+
+		return aPop > bPop
+	})
+
+	if len(missing) > maxGenreEntries {
+		missing = missing[:maxGenreEntries]
+	}
+
+	return ctx.HTML(components.AnimeWithoutGenres(missing, func(anime *arn.Anime) string {
+		return "https://anilist.co/search?type=anime&q=" + anime.Title.Canonical
+	}))
+}