Merge pull request #1 from jda/master

support local and UTC date-time

parse.go

@@ -504,18 +504,27 @@ func hasProperty(name string, properties []*Property) bool {
 
 // parseDate transform an ical date into a time.Time
 func parseDate(prop *Property) (time.Time, error) {
-	layout := dateTimeLayoutUTC
+	if tz, ok := prop.Params["TZID"]; ok {
+		loc, _ := time.LoadLocation(tz.Values[0])
+		return time.ParseInLocation(dateTimeLayoutLocalized, prop.Value, loc)
+	}
+
+	layout := dateTimeLayoutLocalized
+
+	if strings.HasSuffix(prop.Value, "Z") {
+		return time.Parse(dateTimeLayoutUTC, prop.Value)
+	}
+
+	if len(prop.Value) == 15 {
+		return time.ParseInLocation(dateTimeLayoutLocalized, prop.Value, time.Local)
+	}
 
 	if val, ok := prop.Params["VALUE"]; ok {
 		switch val.Values[0] {
 		case "DATE":
 			layout = dateLayout
 		}
 	}
-	if tz, ok := prop.Params["TZID"]; ok {
-		loc, _ := time.LoadLocation(tz.Values[0])
-		return time.ParseInLocation(dateTimeLayoutLocalized, prop.Value, loc)
-	}
 
 	return time.Parse(layout, prop.Value)
 }

parse_test.go

@@ -38,14 +38,36 @@ var dateList = []*Property{
 		},
 		Value: "19980119T020000",
 	},
+	// Floating (local) date-time (no time zone)
+	&Property{
+		Name: "DSTART",
+		Params: map[string]*Param{
+			"VALUE": &Param{
+				Values: []string{"DATE"},
+			},
+		},
+		Value: "19980119T020000",
+	},
+	// Date-time in UTC
+	&Property{
+		Name: "DSTART",
+		Params: map[string]*Param{
+			"VALUE": &Param{
+				Values: []string{"DATE"},
+			},
+		},
+		Value: "19980119T070000Z",
+	},
 }
 
 func TestParseDate(t *testing.T) {
 	for _, prop := range dateList {
-		_, err := parseDate(prop)
+		out, err := parseDate(prop)
 
 		if err != nil {
 			t.Error(err)
+		} else {
+			t.Logf("in: %+v, out: %s", prop.Value, out)
 		}
 	}
 }