handle dimension

cmd/cli/dimensiondispatcher.go

@@ -0,0 +1,71 @@
+package main
+
+import (
+	"context"
+	"strings"
+
+	"git.loyso.art/frx/eway/internal/entity"
+	"git.loyso.art/frx/eway/internal/matcher"
+	"github.com/rs/zerolog"
+)
+
+type dimensionDispatcher struct {
+	heigth matcher.Unit
+	width  matcher.Unit
+	length matcher.Unit
+}
+
+func (d dimensionDispatcher) isDimensionParam(value string) bool {
+	return d.heigth.Match(value) || d.width.Match(value) || d.length.Match(value)
+}
+
+func (d dimensionDispatcher) dispatch(ctx context.Context, value, key string, in *entity.GoodsItemSize) {
+	if !d.isDimensionParam(value) {
+		return
+	}
+
+	if strings.Contains(value, "/") {
+		dimensionValues := strings.Split(value, "/")
+		for _, dv := range dimensionValues {
+			d.dispatch(ctx, dv, key, in)
+		}
+	} else {
+		out, err := entity.ParseDimention(key, entity.DimensionLocalRU)
+		if err != nil {
+			zerolog.Ctx(ctx).Warn().Err(err).Msg("unable to parse key, skipping")
+			return
+		}
+
+		out = out.AdjustTo(entity.DimensionKindCentimeter)
+
+		switch {
+		case d.heigth.Match(value):
+			in.Height = out
+		case d.width.Match(value):
+			in.Width = out
+		case d.width.Match(value):
+			in.Length = out
+		default:
+			zerolog.Ctx(ctx).Error().Str("key", key).Msg("unable to find proper matcher")
+		}
+	}
+}
+
+func makeDefaultDimensionDispatcher() dimensionDispatcher {
+	h := matcher.NewRadix(matcher.RadixCaseInsensitive())
+	h.Register("Высота")
+	h.Register("Высота/*")
+	w := matcher.NewRadix(matcher.RadixCaseInsensitive())
+	w.Register("Ширина")
+	w.Register("Ширина/*")
+	l := matcher.NewRadix(matcher.RadixCaseInsensitive())
+	l.Register("Длина")
+	l.Register("Длина/*")
+	l.Register("Общ. длина")
+
+	return dimensionDispatcher{
+		heigth: h,
+		width:  w,
+		length: l,
+	}
+}