my god...it's finally done

music/model/release.go

@@ -1,6 +1,8 @@
 package model
 
 import (
+	"html/template"
+	"strings"
 	"time"
 )
 
@@ -19,22 +21,9 @@ type (
         Buylink         string      `json:"buylink"`
         Copyright       string      `json:"copyright" db:"copyright"`
         CopyrightURL    string      `json:"copyrightURL" db:"copyrighturl"`
-    }
-
-    FullRelease struct {
-        *Release
-        Tracks      []DisplayTrack  `json:"tracks"`
-        Credits     []Credit        `json:"credits"`
-        Links       []Link          `json:"links"`
-    }
-
-    ReleaseShorthand struct {
-        ID              string      `json:"id"`
-        Title           string      `json:"title"`
-        ReleaseType     ReleaseType `json:"type" db:"type"`
-        ReleaseDate     time.Time   `json:"releaseDate" db:"release_date"`
-        Artwork         string      `json:"artwork"`
-        Buylink         string      `json:"buylink"`
+        Tracks          []*Track    `json:"tracks"`
+        Credits         []*Credit   `json:"credits"`
+        Links           []*Link     `json:"links"`
     }
 )
 
@@ -48,6 +37,10 @@ const (
 
 // GETTERS
 
+func (release Release) GetDescriptionHTML() template.HTML {
+    return template.HTML(strings.Replace(release.Description, "\n", "<br>", -1))
+}
+
 func (release Release) TextReleaseDate() string {
     return release.ReleaseDate.Format("2006-01-02T15:04")
 }
@@ -67,10 +60,39 @@ func (release Release) GetArtwork() string {
     return release.Artwork
 }
 
-func (release FullRelease) IsSingle() bool {
+func (release Release) IsSingle() bool {
     return len(release.Tracks) == 1;
 }
 
 func (release Release) IsReleased() bool {
     return release.ReleaseDate.Before(time.Now())
 }
+
+func (release Release) GetUniqueArtistNames(only_primary bool) []string {
+    names := []string{}
+
+    for _, credit := range release.Credits {
+        if only_primary && !credit.Primary { continue }
+        names = append(names, credit.Artist.Name)
+    }
+
+	return names
+}
+
+func (release Release) PrintArtists(only_primary bool, ampersand bool) string {
+    names := release.GetUniqueArtistNames(only_primary)
+
+	if len(names) == 0 {
+		return "Unknown Artist"
+	} else if len(names) == 1 {
+		return names[0]
+	}
+
+	if ampersand {
+		res := strings.Join(names[:len(names)-1], ", ")
+		res += " & " + names[len(names)-1]
+		return res
+	} else {
+		return strings.Join(names[:], ", ")
+	}
+}