perf: 添加BasePermissionsViewSet，支持搜索过滤

apps/perms/api/base.py

@@ -1,13 +1,102 @@
 from django.db.models import F
-from orgs.mixins.api import OrgBulkModelViewSet
 from orgs.mixins.api import OrgRelationMixin
+from django.db.models import Q
+from common.permissions import IsOrgAdmin
+from common.utils import get_object_or_none
+from orgs.mixins.api import OrgBulkModelViewSet
+from assets.models import SystemUser
+from users.models import User, UserGroup
 
 
 __all__ = [
-    'RelationViewSet'
+    'RelationViewSet', 'BasePermissionViewSet'
 ]
 
 
+class BasePermissionViewSet(OrgBulkModelViewSet):
+    permission_classes = (IsOrgAdmin,)
+
+    def filter_valid(self, queryset):
+        valid_query = self.request.query_params.get('is_valid', None)
+        if valid_query is None:
+            return queryset
+        invalid = valid_query in ['0', 'N', 'false', 'False']
+        if invalid:
+            queryset = queryset.invalid()
+        else:
+            queryset = queryset.valid()
+        return queryset
+
+    def is_query_all(self):
+        query_all = self.request.query_params.get('all', '1') == '1'
+        return query_all
+
+    def filter_user(self, queryset):
+        user_id = self.request.query_params.get('user_id')
+        username = self.request.query_params.get('username')
+        if user_id:
+            user = get_object_or_none(User, pk=user_id)
+        elif username:
+            user = get_object_or_none(User, username=username)
+        else:
+            return queryset
+        if not user:
+            return queryset.none()
+        if not self.is_query_all():
+            queryset = queryset.filter(users=user)
+            return queryset
+        groups = user.groups.all()
+        queryset = queryset.filter(
+            Q(users=user) | Q(user_groups__in=groups)
+        ).distinct()
+        return queryset
+
+    def filter_keyword(self, queryset):
+        keyword = self.request.query_params.get('search')
+        if not keyword:
+            return queryset
+        queryset = queryset.filter(name__icontains=keyword)
+        return queryset
+
+    def filter_system_user(self, queryset):
+        system_user_id = self.request.query_params.get('system_user_id')
+        system_user_name = self.request.query_params.get('system_user')
+        if system_user_id:
+            system_user = get_object_or_none(SystemUser, pk=system_user_id)
+        elif system_user_name:
+            system_user = get_object_or_none(SystemUser, name=system_user_name)
+        else:
+            return queryset
+        if not system_user:
+            return queryset.none()
+        queryset = queryset.filter(system_users=system_user)
+        return queryset
+
+    def filter_user_group(self, queryset):
+        user_group_id = self.request.query_params.get('user_group_id')
+        user_group_name = self.request.query_params.get('user_group')
+        if user_group_id:
+            group = get_object_or_none(UserGroup, pk=user_group_id)
+        elif user_group_name:
+            group = get_object_or_none(UserGroup, name=user_group_name)
+        else:
+            return queryset
+        if not group:
+            return queryset.none()
+        queryset = queryset.filter(user_groups=group)
+        return queryset
+
+    def filter_queryset(self, queryset):
+        queryset = super().filter_queryset(queryset)
+        queryset = self.filter_valid(queryset)
+        queryset = self.filter_user(queryset)
+        queryset = self.filter_system_user(queryset)
+        queryset = self.filter_user_group(queryset)
+        queryset = self.filter_keyword(queryset)
+        queryset = queryset.distinct()
+        return queryset
+
+
 class RelationViewSet(OrgRelationMixin, OrgBulkModelViewSet):
     def get_queryset(self):
         queryset = super().get_queryset()