From fcce5c00c3575ca709149371f53f85aa9231b303 Mon Sep 17 00:00:00 2001
From: Dylann Cordel <cordel.d@free.fr>
Date: Mon, 18 Sep 2023 12:20:53 +0200
Subject: [PATCH] =?UTF-8?q?update=20reduce=20check:=20it's=20know=20fixed?=
 =?UTF-8?q?=20in=20wagtail=205.2=20=F0=9F=92=96?=
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---
 wagtail_parler/apps.py | 44 ++++++++++++++++++++----------------------
 1 file changed, 21 insertions(+), 23 deletions(-)

diff --git a/wagtail_parler/apps.py b/wagtail_parler/apps.py
index 6a72502..c5286a4 100644
--- a/wagtail_parler/apps.py
+++ b/wagtail_parler/apps.py
@@ -2,14 +2,13 @@
 import importlib
 from typing import Optional
 from typing import Tuple
-import warnings
 
 # Django imports
 from django.apps import AppConfig
 from django.utils.translation import gettext_lazy as _
 
 # Third Party
-from wagtail.blocks.base import Block
+from wagtail import VERSION as wagtail_version
 
 
 class WagtailParlerConfig(AppConfig):
@@ -17,7 +16,7 @@ class WagtailParlerConfig(AppConfig):
     verbose_name = _("Wagtail Parler 🧀 🐦")
 
     def ready(self) -> None:
-        if Block.__reduce__.__qualname__ == "object.__reduce__":
+        if wagtail_version < (5, 2):
             """
             Monkey Patch wagtail to be able to Pickle Blocks.
             FIXME: remove this when related PR will be merged into wagtail.
@@ -27,27 +26,26 @@ def ready(self) -> None:
             we need one to be able to Pickle instances of Blocks.
             """
 
+            # Third Party
+            from wagtail.blocks.base import Block
+
             def block_reduce(self: Block) -> Tuple:
                 path, args, kwargs = self.deconstruct()
-                return unreduce, (path, (args, kwargs))
+                return block_unreduce, (path, (args, kwargs))
 
             Block.__reduce__ = block_reduce
-        else:  # pragma: no cover
-            warnings.warn(
-                "Monkey Patch `block_reduce` is deprecated with this version of Wagtail",
-                DeprecationWarning,
-                stacklevel=2,
-            )
-
-
-def unreduce(path: str, args_and_kwargs: Optional[Tuple] = None) -> object:
-    path_part = path.rsplit(".", 1)
-    module = importlib.import_module(path_part[0])
-    cls = getattr(module, path_part[1])
-    args: Tuple = tuple()
-    kwargs = {}
-    if args_and_kwargs and len(args_and_kwargs) >= 1:
-        args = args_and_kwargs[0]
-        if len(args_and_kwargs) >= 2:
-            kwargs = args_and_kwargs[1]
-    return cls(*args, **kwargs)  # type: ignore
+
+
+if wagtail_version < (5, 2):
+
+    def block_unreduce(path: str, args_and_kwargs: Optional[Tuple] = None) -> object:
+        path_part = path.rsplit(".", 1)
+        module = importlib.import_module(path_part[0])
+        cls = getattr(module, path_part[1])
+        args: Tuple = tuple()
+        kwargs = {}
+        if args_and_kwargs and len(args_and_kwargs) >= 1:
+            args = args_and_kwargs[0]
+            if len(args_and_kwargs) >= 2:
+                kwargs = args_and_kwargs[1]
+        return cls(*args, **kwargs)  # type: ignore