django-bootstrap4

pip install django-bootstrap4
{% load bootstrap4 %}
{% bootstrap_css %}
{% bootstrap_javascript jquery='full' %}

django-dirtyfields

利用__init__的时候备份数据，实现知道一个model哪些数据变化了

django-health-check

系统健康度检测

django-guardian

设置一个model对象的权限

django-performance-monitor

超级简单的利用middleware来查看请求耗时

sudo pip3 install django-performance-monitor
INSTALLED_APPS.append("django_performance_monitor")
MIDDLEWARE.append("django_performance_monitor.middleware.LogRequestMiddleware")

User Guide

  • 校验权限 user.has_perm("vip", obj)

Shortcuts

  • assign_perm(perm, user_or_group, obj)

  • remove_perm(perm, user_or_group, obj)

from guardian.shortcuts import assign_perm, remove_perm
assign_perm("basic", user, obj)
remove_perm("basic", user, obj)
get_objects_for_user(user, "basic", ModelClass)
>>> return Queryset

  • get_users_with_perms 获取有某个对象权限的用户

get_users_with_perms(obj)

django-simple-history

利用post_save来记录每一次的model变更

INSTALLED_APPS = [
    # ...
    'simple_history',
]
MIDDLEWARE = [
    # ...
    'simple_history.middleware.HistoryRequestMiddleware',
]
from simple_history.models import HistoricalRecords
class Model(models.Model):
    history = HistoricalRecords(exclude_fields=["update_datetime"])  # maybe you don't need the update_datetime since the history model contains history_date
model = Model.objects.first()
model.history.latest()
model.as_of(datetime(2021, 1, 1, 0, 0, 0))

django-dirtyfields

利用__init__的时候备份数据，实现知道一个model哪些数据变化了

django-bootstrap4

pip install django-bootstrap4
{% load bootstrap4 %}
{% bootstrap_css %}
{% bootstrap_javascript jquery='full' %}