alternativ das thumbnail als bild anzeigen

1 files changed, 10 insertions, 0 deletions

diff --git a/modules/grils/grils.go b/modules/grils/grils.go
index 7cbec77..9bfd6e6 100644
--- a/modules/grils/grils.go
+++ b/modules/grils/grils.go
@@ -184,6 +184,16 @@ func (m *GrilsModule) viewGril(w http.ResponseWriter, r *http.Request, p httprou
                         break
                 }
         }
+
+        if len(imagePath) == 0 {
+                for _, ext := range exts {
+                        path := fmt.Sprintf("assets/img/gril/%d/1.%s", gril.ID, ext)
+                        if _, err := os.Stat(path); err == nil {
+                                imagePath = path
+                                break
+                        }
+                }
+        }
         data["imagePath"] = "/" + imagePath
 
         m.g.Renderer.RenderPage("gril", w, data)