From 56cd590025f347d6074539c829f36ac46a63a9e0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim=20H=C3=A5rek=20Andreassen?= <tim@harek.no>
Date: Wed, 2 Oct 2024 20:54:36 +0200
Subject: [PATCH] feat: Add flag for UTC time defaults to local time
MIME-Version: 1.0
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Signed-off-by: Tim Hårek Andreassen <tim@harek.no>
---
 cmd/flags/flags.go | 1 +
 cmd/forecast.go    | 8 +++++++-
 cmd/root.go        | 1 +
 3 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/cmd/flags/flags.go b/cmd/flags/flags.go
index c5fa181..40bf4b1 100644
--- a/cmd/flags/flags.go
+++ b/cmd/flags/flags.go
@@ -5,4 +5,5 @@ const (
 	LAT      = "lat"
 	JSON     = "json"
 	INTERVAL = "interval"
+	UTC      = "utc"
 )
diff --git a/cmd/forecast.go b/cmd/forecast.go
index 61bacd6..4feeffb 100644
--- a/cmd/forecast.go
+++ b/cmd/forecast.go
@@ -30,6 +30,8 @@ func init() {
 func forecast(cmd *cobra.Command, args []string) {
 	isJson, err := cmd.Flags().GetBool(flags.JSON)
 	cobra.CheckErr(err)
+	isUTC, err := cmd.Flags().GetBool(flags.UTC)
+	cobra.CheckErr(err)
 	lon, _ := cmd.Flags().GetFloat64(flags.LON)
 	lat, _ := cmd.Flags().GetFloat64(flags.LAT)
 	interval, _ := cmd.Flags().GetInt(flags.INTERVAL)
@@ -91,8 +93,12 @@ func forecast(cmd *cobra.Command, args []string) {
 		Headers("time", "temp.", "rain", "wind")
 
 	for _, item := range f {
+		itemTime := item.Time.Local()
+		if isUTC {
+			itemTime = item.Time
+		}
 		t.Row(
-			item.Time.Format(time.DateTime),
+			itemTime.Format(time.DateTime),
 			fmt.Sprintf("%.1f °C", item.Temperature),
 			fmt.Sprintf("%.1f mm", item.Percipitation),
 			fmt.Sprintf("%.1f m/s %s", item.Wind.Speed, item.Wind.DirectionToString()),
diff --git a/cmd/root.go b/cmd/root.go
index 387bd48..7551574 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -22,6 +22,7 @@ func Execute() {
 
 func init() {
 	rootCmd.PersistentFlags().Bool(flags.JSON, false, "Result in JSON")
+	rootCmd.PersistentFlags().Bool(flags.UTC, false, "Result times in UTC")
 	rootCmd.PersistentFlags().Float64P(flags.LON, "x", 0, "Longitude coordinate")
 	rootCmd.PersistentFlags().Float64P(flags.LAT, "y", 0, "Latitude coordinate")
 }