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```python class UserInfo(models.Model): # 设计表设计略过。。。。 def __str__(self): return self.name class Meta: verbose_name = "客户信息" # admin的显示,分组权限的中文显示 verbo Read More
posted @ 2022-07-17 16:48 PythonNew_Mr.Wang Views(45) Comments(0) Diggs(0) Edit
# 重写 修改、添加 def save_model(self, request, obj, form, change): if change: """ 重写 修改按钮 """ super().save_model(request, obj, form, change) UserInfo.object Read More
posted @ 2022-07-17 13:24 PythonNew_Mr.Wang Views(265) Comments(0) Diggs(0) Edit
# 请求到验证码base64编码 json_img_data = json_raw.get("Vimage") # 获取到验证码编码 # 保存验证码图片到本地 def base64_to_img(bstr, file_path): imgdata = base64.b64decode(bstr) f Read More
posted @ 2022-07-12 19:01 PythonNew_Mr.Wang Views(1277) Comments(0) Diggs(0) Edit
声明:继承AbstractUser是可以的,但是继承分组扩展会影响到权限分配问题,所以分组扩展推荐使用外键关联 # 自定义下的 models.pyfrom django.contrib.auth.models import AbstractUser,Group,Permission # 这里也可以扩 Read More
posted @ 2022-07-08 01:15 PythonNew_Mr.Wang Views(422) Comments(0) Diggs(0) Edit
解决方案:使用app_name.class_name的方式,注意不是app_name.models.class_name # database.model.py class UserInfo(models.Model): username = models.CharField(verbose_nam Read More
posted @ 2022-07-07 19:11 PythonNew_Mr.Wang Views(167) Comments(0) Diggs(0) Edit
# admin.py import datetime import random import time from django.contrib import admin, messages # Register your models here. from django.db.models imp Read More
posted @ 2022-06-30 00:37 PythonNew_Mr.Wang Views(2044) Comments(0) Diggs(0) Edit
# 判断 动态返回显示字段 self.list_display = ('name', 'head_picture', 'sex', 'interest', 'is_staff', 'age', 'score_custom', 'time', 'date') def get_list_display( Read More
posted @ 2022-06-30 00:28 PythonNew_Mr.Wang Views(137) Comments(0) Diggs(0) Edit
# admin.py 返回图片 # Admin自定义返回列表PRO 例子:照片邮箱 def head_picture(self,models_obj): return format_html('<img src="{}" height="50" width="50">', '{}'.format(m Read More
posted @ 2022-06-29 12:43 PythonNew_Mr.Wang Views(172) Comments(0) Diggs(0) Edit
# settings.py INSTALLED_APPS = [ 'import_export', 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessio Read More
posted @ 2022-06-28 23:24 PythonNew_Mr.Wang Views(1022) Comments(0) Diggs(0) Edit
# Admin.py def get_queryset(self, request): """ 重写默认查询方法,可以用于数据权限控制 :param request.user: 当前登录用户名 :param request.user.id: 当前登录用户ID :param request.user. Read More
posted @ 2022-06-27 21:25 PythonNew_Mr.Wang Views(78) Comments(0) Diggs(0) Edit
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