标签：dmi nts 文件上传 title create 代码 man 自定义 新版
setting.py将xadmin和crispy_forms放进INSTALLED_APPS中;python manage.py migrate4、修改url.py：
import xadmin
urlpatterns = [
url(r'^xadmin/', xadmin.site.urls),
]2、解压并取出xadmin文件夹,放在项目根目录；
3、新建extra_apps文件夹, 将xadmin文件夹（注意是内部的xadmin文件夹）放进去；
4、同样配置文件设置: sys.path.insert(1, os.path.join(BASE_DIR, ‘extra_apps‘))；
5、先安装相关依赖包，避免出错：
# requirement.txt
django-crispy-forms>=1.6.0
django-import-export>=0.5.1
django-reversion>=2.0.0
django-formtools==2.0
future==0.15.2
httplib2==0.9.2
six==1.10.0adminx.py（注意文件名不能写错）文件，xadmin会默认查询此文件;2、代码如下:
import xadmin
from .models import Author,Publisher,Book
class BookAdmin(object):
# 选择显示的字段
list_display = ['id','title','price','publisher']
# 添加字段搜索,不能添加外键字段,否则会报错
search_fields = ['title','price']
# 界面自带导出功能, 可以导出多种格式
# 过滤器
list_filter = ['publisher', 'price']
# 按照students_num降序排列，同时也可以在标题栏点击降序
ordering = ['-price']
# 自定制图标显示
model_icon = 'fa fa-beer'
# css文件：xadmin/static/xadmin/vendor/font-awesome/css/font-awesome.css
# 可以下载最新版本的，http://fontawesome.dashgame.com/，直接复制标签的类即可使用
# 设置只读字段，在修改页面为p标签
readonly_fields = ['price', ]
# 设置不显示某些字段，修改页面隐藏该字段
exclude = ['price']
# 只要是涉及到此model的外键都会显示查询，不会出现下拉框，优点是当数据量过大时候，不会加载所有数据
relfield_style = 'fk-ajax'
# 设置在列表页页面可编辑的字段
list_editable = ['title', 'price','publisher']
xadmin.site.register(Book, BookAdmin)
xadmin.site.register(Author)
xadmin.site.register(Publisher)4、若有多个app的话,添加字段需要仔细点!
1、主题修改：
from xadmin import views
class BaseSetting(object):
# 增加主题插件
enable_themes = True
use_bootswatch = True
xadmin.site.register(views.base.BaseAdminView, BaseSetting)
# 报错！
File "C:\Users\Administrator\PycharmProjects\xadmin_tst\xadmin\sites.py", line 122, in register
raise AlreadyRegistered('The admin_view_class %s is already registered' % model.__name__)
xadmin.sites.AlreadyRegistered: The admin_view_class BaseAdminView is already registered2、全局页头和页脚配置：
# app01/xadmin.py
from xadmin import views
class GlobalSetting(object):
site_title = '学习在线后台管理系统'
site_footer = '学习在线'
# 折叠左侧app菜单
menu_style = "accordion"
xadmin.site.register(xadmin.views.base.CommAdminView, GlobalSetting)3、修改左侧菜单App显示名称：
# app/apps.py
class CourseConfig(AppConfig):
name = 'appname'
verbose_name = '要显示的名称'
# app/__init__.py
default_app_config = "appname.apps.CourseConfig"4、类函数字段显示：
# models.py
class Course():
def get_chap_num(self):
return self.chapter_set.all().count()
# 中文显示，若没有定义则只会显示get_chap_num
get_chap_num.short_description='章节数'
def my_link(self):
from django.utils.safestring import mark_safe
return mark_safe('<a href="https://www.baidu.com">链接</a>')
my_link.short_description='章节数'
# adminx.py
class CourseAdmin():
list_display=['get_chap_num','my_link']
最终结果展示：
2、在虚拟环境下安装zip文件：pip install DjangoUeditor-master.zip，或者将源码包放在extra_apps文件夹下；
3、settings中配置：
INSTALLED_APPS = [
'DjangoUeditor',
...
]
# 必须要存在，方便加载ueditor的js和css等样式
STATIC_URL = '/static/'
STATICFILES_DIRS=[os.path.join(BASE_DIR, 'static')]
# 必须存在，上传图片或文件需要
MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR, 'media')4、将/env/DjangoUeditor/static/ueditor文件移动至项目目录下的static中，否则编辑页面不会加载插件样式；
5、将/env/DjangoUeditor/templates/ueditor.html的模板移动至项目目录下templates文件夹中，以便加载模板；
6、配置路由：
from django.views.static import serve
from xadmin_tst import settings
# 仅限于debug模式
urlpatterns += [
url(r'^ueditor/',include('DjangoUeditor.urls' ))
# 文件上传
url(r'^media/(?P<path>.*)$', serve, {
'document_root': settings.MEDIA_ROOT,
}),
]7、修改model中需要使用ueditor的字段：
class Course(models.Model):
# 配置ueditor
detail = UEditorField(verbose_name='课程详情', width=600, height=300, imagePath="courses/ueditor/",
filePath="courses/ueditor/",default='')8、在xadmin\plugins文件下新建ueditor.py文件：
import xadmin
from xadmin.views import BaseAdminPlugin, CreateAdminView, ModelFormAdminView, UpdateAdminView
from DjangoUeditor.models import UEditorField
from DjangoUeditor.widgets import UEditorWidget
from django.conf import settings
class XadminUEditorWidget(UEditorWidget):
def __init__(self, **kwargs):
self.ueditor_options = kwargs
self.Media.js = None
super(XadminUEditorWidget,self).__init__(kwargs)
class UeditorPlugin(BaseAdminPlugin):
def get_field_style(self, attrs, db_field, style, **kwargs):
if style == 'ueditor':
if isinstance(db_field, UEditorField):
widget = db_field.formfield().widget
param = {}
param.update(widget.ueditor_settings)
param.update(widget.attrs)
return {'widget':XadminUEditorWidget(**param)}
return attrs
def block_extrahead(self, context, nodes):
js = '<script type="text/javascript" src="%s"></script>' %(settings.STATIC_URL + "ueditor/ueditor.config.js")
js += '<script type="text/javascript" src="%s"></script>' %(settings.STATIC_URL + "ueditor/ueditor.all.min.js")
nodes.append(js)
xadmin.site.register_plugin(UeditorPlugin, UpdateAdminView)
xadmin.site.register_plugin(UeditorPlugin, CreateAdminView)9、在\xadmin\plugins\__init__.py文件中配置：
PLUGINS = (
'ueditor',
)10、course/adminx.py中配置：
class CourseAdmin(object):
# detail就是要显示为富文本的字段名
style_fields = {"detail": "ueditor"}编辑页面显示：
8、前端页面渲染配置：
# views.py
from django.shortcuts import render
from app01.models import Book
def get_desc(request,id):
b = Book.objects.filter(id=id).first()
if b:
return render(request,'book.html',locals())
# index.html
{% autoescape off %}
{{ b.detail }}
{% endautoescape %}页面显示
标签：dmi nts 文件上传 title create 代码 man 自定义 新版
原文地址：https://www.cnblogs.com/fqh202/p/9450980.html
