feat: some tags function

2020-03-07 16:07:58 +08:00
parent 659fab48b4
commit 749647aad2
7 changed files with 114 additions and 7 deletions
--- a/media/item.py
+++ b/media/item.py
@ -60,6 +60,16 @@ class BaseItem:
    def prepare(self):
        return True

+    def add_tag(self, tag):
+        if tag not in self.tags:
+            self.tags.append(tag)
+            self.version += 1
+
+    def remove_tag(self, tag):
+        if tag not in self.tags:
+            self.tags.remove(tag)
+            self.version += 1
+
    def format_song_string(self, user):
        return self.id