功能变化:

优化导出功能

backend/dvadmin/system/views/login.py

@@ -91,6 +91,16 @@ class LoginSerializer(TokenObtainPairSerializer):
         data["name"] = self.user.name
         data["userId"] = self.user.id
         data["avatar"] = self.user.avatar
+        dept = getattr(self.user, 'dept', None)
+        if dept:
+            data['dept_info'] = {
+                'dept_id': dept.id,
+                'dept_name': dept.name,
+                'dept_key': dept.key
+            }
+        role = getattr(self.user, 'role', None)
+        if role:
+            data['role_info'] = role.values('id', 'name', 'key')
         request = self.context.get("request")
         request.user = self.user
         # 记录登录日志

backend/dvadmin/system/views/user.py

@@ -223,17 +223,17 @@ class UserViewSet(CustomModelViewSet):
     }
     search_fields = ["username", "name", "gender", "dept__name", "role__name"]
     # 导出
-    export_field_label = [
+    export_field_label = {
-        "用户账号",
+        "username":"用户账号",
-        "用户名称",
+        "name":"用户名称",
-        "用户邮箱",
+        "email":"用户邮箱",
-        "手机号码",
+        "mobile":"手机号码",
-        "用户性别",
+        "gender":"用户性别",
-        "帐号状态",
+        "is_active":"帐号状态",
-        "最后登录时间",
+        "last_login":"最后登录时间",
-        "部门名称",
+        "dept_name":"部门名称",
-        "部门负责人",
+        "dept_owner":"部门负责人",
-    ]
+    }
     export_serializer_class = ExportUserProfileSerializer
     # 导入
     import_serializer_class = UserProfileImportSerializer

backend/dvadmin/utils/import_export_mixin.py

@@ -26,6 +26,21 @@ class ImportSerializerMixin:
     # 表格表头最大宽度，默认50个字符
     export_column_width = 50
 
+    def is_number(self,num):
+        try:
+            float(num)
+            return True
+        except ValueError:
+            pass
+
+        try:
+            import unicodedata
+            unicodedata.numeric(num)
+            return True
+        except (TypeError, ValueError):
+            pass
+        return False
+
     def get_string_len(self, string):
         """
         获取字符串最大长度
@@ -35,6 +50,8 @@ class ImportSerializerMixin:
         length = 4
         if string is None:
             return length
+        if self.is_number(string):
+            return length
         for char in string:
             length += 2.1 if ord(char) > 256 else 1
         return round(length, 1) if length <= self.export_column_width else self.export_column_width
@@ -155,6 +172,21 @@ class ExportSerializerMixin:
     # 表格表头最大宽度，默认50个字符
     export_column_width = 50
 
+    def is_number(self,num):
+        try:
+            float(num)
+            return True
+        except ValueError:
+            pass
+
+        try:
+            import unicodedata
+            unicodedata.numeric(num)
+            return True
+        except (TypeError, ValueError):
+            pass
+        return False
+
     def get_string_len(self, string):
         """
         获取字符串最大长度
@@ -164,6 +196,8 @@ class ExportSerializerMixin:
         length = 4
         if string is None:
             return length
+        if self.is_number(string):
+            return length
         for char in string:
             length += 2.1 if ord(char) > 256 else 1
         return round(length, 1) if length <= self.export_column_width else self.export_column_width
@@ -176,36 +210,35 @@ class ExportSerializerMixin:
         :param kwargs:
         :return:
         """
-        assert self.export_field_label, "'%s' 请配置对应的导出模板字段。" % self.__class__.__name__
         queryset = self.filter_queryset(self.get_queryset())
+        assert self.export_field_label, "'%s' 请配置对应的导出模板字段。" % self.__class__.__name__
+        assert self.export_serializer_class, "'%s' 请配置对应的导出序列化器。" % self.__class__.__name__
         data = self.export_serializer_class(queryset, many=True).data
         # 导出excel 表
         response = HttpResponse(content_type="application/msexcel")
         response["Access-Control-Expose-Headers"] = f"Content-Disposition"
-        response["Content-Disposition"] = f'attachment;filename={quote(str(f"导出{get_verbose_name(queryset)}.xlsx"))}'
+        response["content-disposition"] = f'attachment;filename={quote(str(f"导出{get_verbose_name(queryset)}.xlsx"))}'
         wb = Workbook()
         ws = wb.active
-        header_data = ["序号", *self.export_field_label]
+        header_data = ["序号", *self.export_field_label.values()]
+        hidden_header = ["#", *self.export_field_label.keys()]
         df_len_max = [self.get_string_len(ele) for ele in header_data]
         row = get_column_letter(len(self.export_field_label) + 1)
         column = 1
         ws.append(header_data)
         for index, results in enumerate(data):
             results_list = []
-            for inx, result in enumerate(results.values()):
+            for h_index, h_item in enumerate(hidden_header):
-                # 布尔值进行更新
+                for key,val in results.items():
-                if result is True:
+                    if key == h_item:
-                    result = "是"
+                        if val is None or val=="":
-                elif result is False:
+                            results_list.append("")
-                    result = "否"
+                        else:
-                if isinstance(result, int):
+                            results_list.append(val)
-                    result = str(result)
+                        # 计算最大列宽度
-                # 计算最大列宽度
+                        result_column_width = self.get_string_len(val)
-                result_column_width = self.get_string_len(result)
+                        if h_index !=0 and result_column_width > df_len_max[h_index]:
-                if result_column_width > df_len_max[inx + 1]:
+                            df_len_max[h_index] = result_column_width
-                    df_len_max[inx + 1] = result_column_width
-
-                results_list.append(result)
             ws.append([index + 1, *results_list])
             column += 1
         # 　更新列宽

backend/dvadmin/utils/viewset.py

@@ -38,7 +38,7 @@ class CustomModelViewSet(ModelViewSet,ImportSerializerMixin,ExportSerializerMixi
     extra_filter_backends = [DataLevelPermissionsFilter]
     permission_classes = [CustomPermission]
     import_field_dict = {}
-    export_field_label = []
+    export_field_label = {}
 
     def filter_queryset(self, queryset):
         for backend in set(set(self.filter_backends) | set(self.extra_filter_backends or [])):

web/src/store/modules/d2admin/modules/account.js

@@ -44,7 +44,13 @@ export default {
       util.cookies.set('token', res.access)
       util.cookies.set('refresh', res.refresh)
       // 设置 vuex 用户信息
-      await dispatch('d2admin/user/set', { name: res.name, user_id: res.userId, avatar: res.avatar }, { root: true })
+      await dispatch('d2admin/user/set', {
+        name: res.name,
+        user_id: res.userId,
+        avatar: res.avatar,
+        role_info: res.role_info,
+        dept_info: res.dept_info
+      }, { root: true })
       // 用户登录后从持久化数据加载一系列的设置
       await dispatch('load')
     },