fix: 操作日志的国际化应该根据查询对象的语言决定

apps/audits/backends/db.py

@@ -51,7 +51,7 @@ class OperateLogStore(object):
         for k, v in raw_diff.items():
             before, after = v.split(cls.SEP, 1)
             diff_list.append({
-                'field': k,
+                'field': _(k),
                 'before': before if before else _('empty'),
                 'after': after if after else _('empty'),
             })

apps/audits/serializers.py

@@ -80,6 +80,8 @@ class OperateLogActionDetailSerializer(serializers.ModelSerializer):
 
 class OperateLogSerializer(serializers.ModelSerializer):
     action = LabeledChoiceField(choices=ActionChoices.choices, label=_("Action"))
+    resource = serializers.SerializerMethodField(label=_("Resource"))
+    resource_type = serializers.SerializerMethodField(label=_('Resource'))
 
     class Meta:
         model = models.OperateLog
@@ -91,6 +93,14 @@ class OperateLogSerializer(serializers.ModelSerializer):
         ]
         fields = fields_small
 
+    @staticmethod
+    def get_resource_type(instance):
+        return _(instance.resource_type)
+
+    @staticmethod
+    def get_resource(instance):
+        return i18n_trans(instance.resource)
+
 
 class PasswordChangeLogSerializer(serializers.ModelSerializer):
     class Meta:

apps/audits/signal_handlers/operate_log.py

@@ -5,6 +5,7 @@ import uuid
 from django.apps import apps
 from django.db.models.signals import post_save, pre_save, m2m_changed, pre_delete
 from django.dispatch import receiver
+from django.utils import translation
 
 from audits.handler import (
     get_instance_current_with_cache_diff, cache_instance_before_data,
@@ -29,39 +30,40 @@ def on_m2m_changed(sender, action, instance, reverse, model, pk_set, **kwargs):
     if not instance:
         return
 
-    resource_type = instance._meta.verbose_name
-    current_instance = model_to_dict(instance, include_model_fields=False)
-
-    instance_id = current_instance.get('id')
-    log_id, before_instance = get_instance_dict_from_cache(instance_id)
-
-    field_name = str(model._meta.verbose_name)
-    objs = model.objects.filter(pk__in=pk_set)
-    objs_display = [str(o) for o in objs]
-    action = M2M_ACTION[action]
-    changed_field = current_instance.get(field_name, [])
-
-    after, before, before_value = None, None, None
-    if action == ActionChoices.create:
-        before_value = list(set(changed_field) - set(objs_display))
-    elif action == ActionChoices.delete:
-        before_value = list(
-            set(changed_field).symmetric_difference(set(objs_display))
+    with translation.override('en'):
+        resource_type = instance._meta.verbose_name
+        current_instance = model_to_dict(instance, include_model_fields=False)
+
+        instance_id = current_instance.get('id')
+        log_id, before_instance = get_instance_dict_from_cache(instance_id)
+
+        field_name = str(model._meta.verbose_name)
+        objs = model.objects.filter(pk__in=pk_set)
+        objs_display = [str(o) for o in objs]
+        action = M2M_ACTION[action]
+        changed_field = current_instance.get(field_name, [])
+
+        after, before, before_value = None, None, None
+        if action == ActionChoices.create:
+            before_value = list(set(changed_field) - set(objs_display))
+        elif action == ActionChoices.delete:
+            before_value = list(
+                set(changed_field).symmetric_difference(set(objs_display))
+            )
+
+        if changed_field:
+            after = {field_name: changed_field}
+        if before_value:
+            before = {field_name: before_value}
+
+        if sorted(str(before)) == sorted(str(after)):
+            return
+
+        create_or_update_operate_log(
+            ActionChoices.update, resource_type,
+            resource=instance, log_id=log_id, before=before, after=after
         )
 
-    if changed_field:
-        after = {field_name: changed_field}
-    if before_value:
-        before = {field_name: before_value}
-
-    if sorted(str(before)) == sorted(str(after)):
-        return
-
-    create_or_update_operate_log(
-        ActionChoices.update, resource_type,
-        resource=instance, log_id=log_id, before=before, after=after
-    )
-
 
 def signal_of_operate_log_whether_continue(
         sender, instance, created, update_fields=None
@@ -93,18 +95,18 @@ def on_object_pre_create_or_update(
     )
     if not ok:
         return
+    with translation.override('en'):
+        # users.PrivateToken Model 没有 id 有 pk字段
+        instance_id = getattr(instance, 'id', getattr(instance, 'pk', None))
+        instance_before_data = {'id': instance_id}
+        raw_instance = type(instance).objects.filter(pk=instance_id).first()
 
-    # users.PrivateToken Model 没有 id 有 pk字段
-    instance_id = getattr(instance, 'id', getattr(instance, 'pk', None))
-    instance_before_data = {'id': instance_id}
-    raw_instance = type(instance).objects.filter(pk=instance_id).first()
-
-    if raw_instance:
-        instance_before_data = model_to_dict(raw_instance)
-    operate_log_id = str(uuid.uuid4())
-    instance_before_data['operate_log_id'] = operate_log_id
-    setattr(instance, 'operate_log_id', operate_log_id)
-    cache_instance_before_data(instance_before_data)
+        if raw_instance:
+            instance_before_data = model_to_dict(raw_instance)
+        operate_log_id = str(uuid.uuid4())
+        instance_before_data['operate_log_id'] = operate_log_id
+        setattr(instance, 'operate_log_id', operate_log_id)
+        cache_instance_before_data(instance_before_data)
 
 
 @receiver(post_save)
@@ -116,23 +118,23 @@ def on_object_created_or_update(
     )
     if not ok:
         return
-
-    log_id, before, after = None, None, None
-    if created:
-        action = ActionChoices.create
-        after = model_to_dict(instance)
-        log_id = getattr(instance, 'operate_log_id', None)
-    else:
-        action = ActionChoices.update
-        current_instance = model_to_dict(instance)
-        log_id, before, after = get_instance_current_with_cache_diff(current_instance)
-
-    resource_type = sender._meta.verbose_name
-    object_name = sender._meta.object_name
-    create_or_update_operate_log(
-        action, resource_type, resource=instance, log_id=log_id,
-        before=before, after=after, object_name=object_name
-    )
+    with translation.override('en'):
+        log_id, before, after = None, None, None
+        if created:
+            action = ActionChoices.create
+            after = model_to_dict(instance)
+            log_id = getattr(instance, 'operate_log_id', None)
+        else:
+            action = ActionChoices.update
+            current_instance = model_to_dict(instance)
+            log_id, before, after = get_instance_current_with_cache_diff(current_instance)
+
+        resource_type = sender._meta.verbose_name
+        object_name = sender._meta.object_name
+        create_or_update_operate_log(
+            action, resource_type, resource=instance, log_id=log_id,
+            before=before, after=after, object_name=object_name
+        )
 
 
 @receiver(pre_delete)
@@ -141,11 +143,12 @@ def on_object_delete(sender, instance=None, **kwargs):
     if not ok:
         return
 
-    resource_type = sender._meta.verbose_name
-    create_or_update_operate_log(
-        ActionChoices.delete, resource_type,
-        resource=instance, before=model_to_dict(instance)
-    )
+    with translation.override('en'):
+        resource_type = sender._meta.verbose_name
+        create_or_update_operate_log(
+            ActionChoices.delete, resource_type,
+            resource=instance, before=model_to_dict(instance)
+        )
 
 
 @receiver(django_ready)

apps/audits/utils.py

@@ -45,15 +45,6 @@ def write_login_log(*args, **kwargs):
     UserLoginLog.objects.create(**kwargs)
 
 
-def get_resource_display(resource):
-    resource_display = str(resource)
-    setting_serializer = SettingsSerializer()
-    label = setting_serializer.get_field_label(resource_display)
-    if label is not None:
-        resource_display = label
-    return resource_display
-
-
 def _get_instance_field_value(
         instance, include_model_fields,
         model_need_continue_fields, exclude_fields=None

apps/common/views/mixins.py

@@ -1,5 +1,6 @@
 # -*- coding: utf-8 -*-
 #
+from django.utils import translation
 from django.utils.translation import ugettext_lazy as _
 from django.contrib.auth.mixins import UserPassesTestMixin
 from django.http.response import JsonResponse
@@ -66,8 +67,9 @@ class RecordViewLogMixin:
 
     def list(self, request, *args, **kwargs):
         response = super().list(request, *args, **kwargs)
-        resource_display = self.get_resource_display(request)
-        resource_type = self.model._meta.verbose_name
+        with translation.override('en'):
+            resource_display = self.get_resource_display(request)
+            resource_type = self.model._meta.verbose_name
         create_or_update_operate_log(
             self.ACTION, resource_type, force=True,
             resource_display=resource_display
@@ -76,8 +78,9 @@ class RecordViewLogMixin:
 
     def retrieve(self, request, *args, **kwargs):
         response = super().retrieve(request, *args, **kwargs)
-        resource_type = self.model._meta.verbose_name
-        create_or_update_operate_log(
-            self.ACTION, resource_type, force=True, resource=self.get_object()
-        )
+        with translation.override('en'):
+            resource_type = self.model._meta.verbose_name
+            create_or_update_operate_log(
+                self.ACTION, resource_type, force=True, resource=self.get_object()
+            )
         return response

apps/settings/serializers/settings.py

@@ -1,7 +1,9 @@
 # coding: utf-8
 from django.core.cache import cache
-from django.utils.translation import ugettext_lazy as _
+from django.utils import translation
+from django.utils.translation import gettext_noop, ugettext_lazy as _
 
+from common.utils import i18n_fmt
 from .basic import BasicSettingSerializer
 from .other import OtherSettingSerializer
 from .email import EmailSettingSerializer, EmailContentSettingSerializer
@@ -55,13 +57,16 @@ class SettingsSerializer(
 
     # 单次计算量不大，搞个缓存，以防操作日志大量写入时，这里影响性能
     def get_field_label(self, field_name):
+        self.fields_label_mapping = cache.get(self.CACHE_KEY, None)
         if self.fields_label_mapping is None:
             self.fields_label_mapping = {}
-            for subclass in SettingsSerializer.__bases__:
-                prefix = getattr(subclass, 'PREFIX_TITLE', _('Setting'))
-                fields = subclass().get_fields()
-                for name, item in fields.items():
-                    label = '[%s] %s' % (prefix, getattr(item, 'label', ''))
-                    self.fields_label_mapping[name] = label
+            with translation.override('en'):
+                for subclass in SettingsSerializer.__bases__:
+                    prefix = getattr(subclass, 'PREFIX_TITLE', _('Setting'))
+                    fields = subclass().get_fields()
+                    for name, item in fields.items():
+                        label = getattr(item, 'label', '')
+                        detail = i18n_fmt(gettext_noop('[%s] %s'), prefix, label)
+                        self.fields_label_mapping[name] = detail
             cache.set(self.CACHE_KEY, self.fields_label_mapping, 3600 * 24)
         return self.fields_label_mapping.get(field_name)