Function fetchTs

src/components/FieldComparisonColumn.tsx:128–148

()

      return;
    }
    const fetchTs = async () => {
      setNdviTsLoading(true);
      try {
        const polygon = field.coordinates[0];
        const { data, error } = await supabase.functions.invoke("ndvi-timeseries", {
          body: { polygon },
        });
        if (error) throw error;
        if (hasNdviPayload(data)) {
          setNdviTimeSeries(data);
          setLocalCache(GEE_ANALYTICS_CACHE_KEY, cacheKey, data);
        } else if (isFallbackPayload(data)) {
          setNdviTimeSeries(cached ?? null);
        } else {
          setNdviTimeSeries(null);
        }
      } catch (e) {
        console.error("NDVI time-series error:", e);
        setNdviTimeSeries(cached ?? null);
      } finally { setNdviTsLoading(false); }
    };
    fetchTs();
  }, [field.id]);