fix attribute rename

Author: JerrySentry

api/shared/report/serializers.py

@@ -2,7 +2,7 @@
 
 from rest_framework import serializers
 
-from services.path import Dir
+from services.path import Dir, File
 
 
 class TreeSerializer(serializers.Serializer):
@@ -14,7 +14,7 @@ class TreeSerializer(serializers.Serializer):
     partials = serializers.IntegerField()
     misses = serializers.IntegerField()
 
-    def to_representation(self, instance: Dir) -> dict:
+    def to_representation(self, instance: Dir | File) -> dict:
         depth = self.context.get("depth", 1)
         max_depth = self.context.get("max_depth", math.inf)
         res = super().to_representation(instance)
@@ -36,11 +36,15 @@ class SunburstSerializer(serializers.Serializer):
     full_path = serializers.CharField()
     value = serializers.FloatField()
 
-    def to_representation(self, instance: Dir) -> dict:
+    def to_representation(self, instance: Dir | File) -> dict:
         depth = self.context.get("depth", 1)
         max_depth = self.context.get("max_depth", math.inf)
         res = super().to_representation(instance)
-        if isinstance(instance, Dir):
+
+        # Adjust the "value" field based on the instance type
+        if isinstance(instance, File):
+            res["value"] = instance.coverage
+        elif isinstance(instance, Dir):
             if depth < max_depth:
                 res["children"] = SunburstSerializer(
                     instance.children,