Add copying list shares

pkg/models/list_duplicate.go

@@ -227,6 +227,32 @@ func (ld *ListDuplicate) Create(a web.Auth) (err error) {
 	}
 
 	// Rights / Shares
+	// To keep it simple(r) we will only copy rights which are directly used with the list, no namespace changes.
+	users := []*ListUser{}
+	err = x.Where("list_id = ?", ld.ListID).Find(&users)
+	if err != nil {
+		return
+	}
+	for _, u := range users {
+		u.ID = 0
+		u.ListID = ld.List.ID
+		if _, err := x.Insert(u); err != nil {
+			return err
+		}
+	}
+	teams := []*TeamList{}
+	err = x.Where("list_id = ?", ld.ListID).Find(&teams)
+	if err != nil {
+		return
+	}
+	for _, t := range teams {
+		t.ID = 0
+		t.ListID = ld.List.ID
+		if _, err := x.Insert(t); err != nil {
+			return err
+		}
+	}
+
 	// Generate new link shares if any are available
 	return
 }