feat: add is_list option to view action method

src/drf_yasg/inspectors/base.py

@@ -412,7 +412,7 @@ def should_page(self):
             return False
 
         if self.method.lower() != 'get':
-            return False
+            return self.overrides.get('should_page', False)
 
         return is_list_view(self.path, self.method, self.view)
 

src/drf_yasg/inspectors/view.py

@@ -208,9 +208,12 @@ def get_default_responses(self):
             default_schema = self.serializer_to_schema(default_schema) or ''
 
         if default_schema:
-            if is_list_view(self.path, self.method, self.view) and self.method.lower() == 'get':
+            is_list = self.overrides.get('is_list', False)
+            should_page = self.overrides.get('should_page', False)
+            if (is_list or should_page) or\
+                (is_list_view(self.path, self.method, self.view) and self.method.lower() == 'get'):
                 default_schema = openapi.Schema(type=openapi.TYPE_ARRAY, items=default_schema)
-            if self.should_page():
+            if should_page or self.should_page():
                 default_schema = self.get_paginated_response(default_schema) or default_schema
 
         return OrderedDict({str(default_status): default_schema})

src/drf_yasg/utils.py

@@ -217,6 +217,9 @@ def is_list_view(path, method, view):
     # for ViewSets, it could be the default 'list' action, or a list_route
     action = getattr(view, 'action', '')
     method = getattr(view, action, None) or method
+    is_list = getattr(method, 'is_list', False)
+    if is_list:
+        return True
     detail = getattr(method, 'detail', None)
     suffix = getattr(view, 'suffix', None)
     if action in ('list', 'create') or detail is False or suffix == 'List':