show full OpenSubsonic date where available

ui/browsing/albumpage.go

@@ -3,7 +3,6 @@ package browsing
 import (
 	"fmt"
 	"log"
-	"strconv"
 
 	"github.com/dweymouth/supersonic/backend"
 	"github.com/dweymouth/supersonic/backend/mediaprovider"
@@ -370,9 +369,9 @@ func formatMiscLabelStr(a *mediaprovider.AlbumWithTracks) string {
 	if a.TrackCount == 1 {
 		tracks = lang.L("track")
 	}
-	yearStr := strconv.Itoa(a.Year)
-	if a.ReissueYear > a.Year {
-		yearStr += fmt.Sprintf(" (%s %d)", lang.L("reissued"), a.ReissueYear)
+	yearStr := util.FormatItemDate(a.Date)
+	if y := a.ReissueDate.Year; y != nil && *y > a.YearOrZero() {
+		yearStr += fmt.Sprintf(" (%s %d)", lang.L("reissued"), util.FormatItemDate(a.ReissueDate))
 	}
 	return fmt.Sprintf("%s · %d %s · %s%s", yearStr, a.TrackCount, tracks, discs, util.SecondsToTimeString(float64(a.Duration)))
 }

ui/browsing/artistpage.go

@@ -203,12 +203,12 @@ func (a *ArtistPage) getGridViewAlbumsModel() []widgets.GridViewItemModel {
 		return nil
 	}
 	sortFunc := func(x, y int) bool {
-		return a.artistInfo.Albums[x].Year < a.artistInfo.Albums[y].Year
+		return a.artistInfo.Albums[x].YearOrZero() < a.artistInfo.Albums[y].YearOrZero()
 	}
 	switch a.cfg.DiscographySort {
 	case discographySorts[1]: /*year descending*/
 		sortFunc = func(x, y int) bool {
-			return a.artistInfo.Albums[x].Year > a.artistInfo.Albums[y].Year
+			return a.artistInfo.Albums[x].YearOrZero() > a.artistInfo.Albums[y].YearOrZero()
 		}
 	case discographySorts[2]: /*name*/
 		sortFunc = func(x, y int) bool {
@@ -222,7 +222,7 @@ func (a *ArtistPage) getGridViewAlbumsModel() []widgets.GridViewItemModel {
 			Name:       al.Name,
 			ID:         al.ID,
 			CoverArtID: al.CoverArtID,
-			Secondary:  []string{strconv.Itoa(al.Year)},
+			Secondary:  []string{strconv.Itoa(al.YearOrZero())},
 		}
 	})
 }

ui/util/util.go

@@ -25,6 +25,75 @@ import (
 	"golang.org/x/net/html"
 )
 
+type DateFormat int
+
+const (
+	DateFormatDMY DateFormat = iota
+	DateFormatMDY
+	DateFormatYMD
+)
+
+func dateFormatForLocale(locale string) DateFormat {
+	var region string
+	if i := strings.Index(locale, "-"); i > 0 {
+		region = locale[i+1:]
+	}
+	switch strings.ToUpper(region) {
+	case "US":
+		return DateFormatMDY
+	case "CN", "JP", "KR", "HU", "MN", "LT":
+		return DateFormatYMD
+	default:
+		return DateFormatDMY
+	}
+}
+
+func shortMonthName(month int) string {
+	var months = [12]string{"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sept", "Oct", "Nov", "Dec"}
+	if month >= 1 && month <= 12 {
+		return lang.L(months[month-1])
+	}
+	return ""
+}
+
+func FormatItemDate(date mediaprovider.ItemDate) string {
+	var sb strings.Builder
+	df := dateFormatForLocale(fyne.CurrentDevice().Locale().String())
+	switch df {
+	case DateFormatDMY:
+		if d := date.Day; d != nil {
+			sb.WriteString(fmt.Sprintf("%d ", *d))
+		}
+		if m := date.Month; m != nil {
+			sb.WriteString(shortMonthName(*m) + " ")
+		}
+		if y := date.Year; y != nil {
+			sb.WriteString(fmt.Sprintf("%d", *y))
+		}
+	case DateFormatMDY:
+		if m := date.Month; m != nil {
+			sb.WriteString(shortMonthName(*m) + " ")
+		}
+		if d := date.Day; d != nil {
+			sb.WriteString(fmt.Sprintf("%d, ", *d))
+		}
+		if y := date.Year; y != nil {
+			sb.WriteString(fmt.Sprintf("%d", *y))
+		}
+	case DateFormatYMD:
+		if y := date.Year; y != nil {
+			sb.WriteString(fmt.Sprintf("%d ", *y))
+		}
+		if m := date.Month; m != nil {
+			sb.WriteString(shortMonthName(*m) + " ")
+		}
+		if d := date.Day; d != nil {
+			sb.WriteString(fmt.Sprintf("%d", *d))
+		}
+	}
+	return sb.String()
+}
+
 var BoldRichTextStyle = widget.RichTextStyle{TextStyle: fyne.TextStyle{Bold: true}, Inline: true}
 
 func MakeOpaque(c color.Color) color.Color {

ui/widgets/gridview.go

@@ -61,8 +61,8 @@ func (g gridViewAlbumIterator) NextN(n int) []GridViewItemModel {
 			Secondary:    al.ArtistNames,
 			SecondaryIDs: al.ArtistIDs,
 		}
-		if al.Year > 0 {
-			model.Suffix = strconv.Itoa(al.Year)
+		if y := al.Date.Year; y != nil {
+			model.Suffix = strconv.Itoa(*al.Date.Year)
 		}
 		return model
 	})