don't cache theme colors past a mapdata update

2024-03-18 23:23:14 +01:00 · 2024-03-18 23:23:14 +01:00 · d42cd01e95
commit d42cd01e95
parent 1989098d7e
1 changed files with 5 additions and 0 deletions
--- a/src/c3nav/mapdata/render/theme.py
+++ b/src/c3nav/mapdata/render/theme.py
@ -73,9 +73,14 @@ class ThemeColorManager:
 class ColorManager:
    themes = {}
    default_theme = None
+    cache_key = None

    @classmethod
    def for_theme(cls, theme):
+        from c3nav.mapdata.models import MapUpdate
+        if cls.cache_key != MapUpdate.current_cache_key:
+            cls.default_theme = None
+            cls.themes = {}
        if theme is None:
            if cls.default_theme is None:
                cls.default_theme = ThemeColorManager()