时间：2021-02-23 15:15:10 | 栏目：Python代码 | 点击：次
1.需求：在后台添加一条数据的同时要把添加者记录到表中。
2.models.py
class Setting(models.Model): ... user = models.CharField(max_length=50, blank=True, help_text=u"添加者") ...
3.admin.py
@register(Setting)
class SettingAdmin(admin.ModelAdmin):
list_display = ("pk", "user", "other_field")
def save_model(self, request, obj, form, change):
obj.user = request.user
obj.save()
readonly_fields = ("user", )