这里有一个在添加post_data的readonly_fields字段时,这里如果将consultant字段加入readonly_fields中,在后端加入post_data的是post_data['consultant'] = getattr(obj,field),值是一个对象,(如这里添加的consultant是 <class 'plcrm.models.UserProfile'>类型),而从前端提交时,通过下拉框选择,传递的是一个字符串格...
1、admin的实现方式是,在自定义admin里添加readonly_fields字段,然后在admin里修改的时候,对应的字段就只是显示在前端,不会被修改。 admin上显示如图所示,只有显示,没有修改功能: 三、功能开发 1、在baseadmin里添加readonly_fields: 2、在自定义admin里添加对应的字段 3、由于修改表单,是通过动态生成显示在前端页面...
1.在每个admin_class中添加readonly_fields属性 class CustomerAdmin(BaseAdmin): list_display = ['qq','name','source','consultant','consult_course','date','status'] list_filters = ['source','consultant','consult_course','status','date'] search_fields = ['qq','name','consultant__name']...
goods_code=serializers.CharField(required=True)goods_stock=serializers.IntegerField(required=True)# 忽略字段,设置read_only=True goods_status=serializers.IntegerField(read_only=True)classMeta:model=Goods fields='__all__'# 返回全部的字段 设置write_only=True price是商品的成本价,用户在获取全部商品的...
model = Goods# fields = '__all__' # 返回全部的字段# exclude是不包含某些字段exclude = ["goods_groupid"] 提交数据的时候,带上goods_groupid参数,并不会写入到数据库,也不会被查询出来 通过本篇的学习也就弄清楚了read_only=True和write_only=True和exclude的区别了。
CharField(source='email',read_only=True) class Meta: model = models.News fields = "__all__" read_only_fields = ['phone','email',] class NewTestView(CreateAPIView, ListAPIView): serializer_class = NewTestModelSerializer queryset = models.User.objects.all() 添加: { name:'xx', age:'...
fields=/huawei-patch:patch({filtering_str})') req_data = None ret, _, rsp_data = ops_conn.get(uri, req_data) if ret == http.client.NOT_FOUND: return None, None if ops_return_result(ret) or rsp_data == '': raise OPIExecError('Failed to get the patch file information') root...
The read-only fields in this column list the log files to show. The list can contain: Full paths to specific files. Aliases to substitute for full paths or patterns. These aliases are also displayed in the headers of the tabs where the corresponding log files are shown. If a log entry ...
We open the filename that was passed on the command line and specify that it should be opened as read-only. We read the file lines into a list called lines and close our file. for line in lines: data = line.split(':') # Set username and password to first 2 fields ...
Simple to read Does only one thing (at least when looking at the code) Is decorated with authentication Is decorated with authorization We write the same using Python’s integrated decorator syntax: defautheticated_only(method):defdecorated(*args, **kwargs):ifcheck_authenticated(kwargs['user']...