Merge remote-tracking branch 'origin/develop' into develop

backend/dvadmin/utils/field_permission.py

@@ -1,71 +1,43 @@
 # -*- coding: utf-8 -*-
-
-from itertools import groupby
-
 from django.db.models import F
 from rest_framework.decorators import action
 from rest_framework.permissions import IsAuthenticated
 
 from dvadmin.system.models import FieldPermission, MenuField
 from dvadmin.utils.json_response import DetailResponse
-from dvadmin.utils.models import get_custom_app_models
+
+
+def merge_permission(data):
+    """
+    合并权限
+    """
+    result = {}
+    for item in data:
+        field_name = item.pop('field_name')
+        if field_name not in result:
+            result[field_name] = item
+        else:
+            for key, value in item.items():
+                result[field_name][key] = result[field_name][key] or value
+    return result
 
 
 class FieldPermissionMixin:
-    @action(methods=['get'], detail=False,permission_classes=[IsAuthenticated])
+    @action(methods=['get'], detail=False, permission_classes=[IsAuthenticated])
     def field_permission(self, request):
         """
         获取字段权限
         """
-        finded = False
-        for model in get_custom_app_models():
-            if model['object'] is self.serializer_class.Meta.model:
-                finded = True
-                break
-            if finded:
-                break
-        if finded is False:
-            return []
+        model = self.serializer_class.Meta.model.__name__
         user = request.user
-        if user.is_superuser==1:
-            data = MenuField.objects.filter( model=model['model']).values('field_name')
-            for item in data:
-                item['is_create'] = True
-                item['is_query'] = True
-                item['is_update'] = True
+        # 创建一个默认字典来存储最终的结果
+        if user.is_superuser == 1:
+            data = MenuField.objects.filter(model=model).values('field_name')
+            result = {item['field_name']: {"is_create": True, "is_query": True, "is_update": True} for item in data}
         else:
             roles = request.user.role.values_list('id', flat=True)
-            data= FieldPermission.objects.filter(
-                 field__model=model['model'],role__in=roles
-            ).values( 'is_create', 'is_query', 'is_update',field_name=F('field__field_name'))
-            
-            """
-            合并权限
-
-            这段代码首先根据 field_name 对列表进行排序，
-            然后使用 groupby 按 field_name 进行分组。
-            对于每个组，它创建一个新的字典 merged，
-            并遍历组中的每个字典，将布尔值字段使用逻辑或（or）操作符进行合并（如果 merged 中还没有该字段，则默认为 False），
-            其他字段（如 field_name）则直接取组的关键字（即 key）
-            """
-
-            # 使用field_name对列表进行分组, # groupby 需要先对列表进行排序，因为它只能对连续相同的元素进行分组。
-            grouped = groupby(sorted(list(data), key=lambda x: x['field_name']), key=lambda x: x['field_name'])
-
-            data = []
-
-            # 遍历分组，合并权限
-            for key, group in grouped:
-
-                # 初始化一个空字典来存储合并后的结果
-                merged = {}
-                for item in group:
-                    # 合并权限， True值优先
-                    merged['is_create'] = merged.get('is_create', False) or item['is_create']
-                    merged['is_query'] = merged.get('is_query', False) or item['is_query']
-                    merged['is_update'] = merged.get('is_update', False) or item['is_update']
-                    merged['field_name'] = key
-
-                data.append(merged)
-
-        return DetailResponse(data=data)
+            data = FieldPermission.objects.filter(
+                field__model=model, role__in=roles
+            ).values('is_create', 'is_query', 'is_update', field_name=F('field__field_name'))
+            result = merge_permission(data)
+        return DetailResponse(data=result)

backend/dvadmin/utils/filters.py

@@ -340,7 +340,7 @@ class CustomDjangoFilterBackend(DjangoFilterBackend):
                         from timezone_field import TimeZoneField
 
                         # 不进行 过滤的model 类
-                        if isinstance(field, (models.JSONField, TimeZoneField)):
+                        if isinstance(field, (models.JSONField, TimeZoneField, models.FileField)):
                             continue
                         # warn if the field doesn't exist.
                         if field is None:

backend/dvadmin/utils/import_export.py

@@ -86,4 +86,5 @@ def import_to_data(file_url, field_data, m2m_fields=None):
             else:
                 array[key] = cell_value
         tables.append(array)
-    return tables
+    data = [i for i in tables if len(i) != 0]
+    return data