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Erlo

Django-xadmin后台配置富文本编辑器(方法一)

时间:2019-08-13 14:02   阅读:158次   来源:博客园
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1.https://github.com/twz915/DjangoUeditor3下载包,进入包文件夹,找到DjangoUeditor包拷贝到项目下,和xadmin同级目录

 

 

2.找到项目的settings文件,注册app

 

 

3.找到项目urls文件,配置DjangoUeditor路由

 

 

4.找到app下的models,在需要使用富文本框的字段使用UEditorField,相关参数含义可参考文档:https://github.com/zhangfisher/DjangoUeditor

from DjangoUeditor.models import UEditorField

content=UEditorField(verbose_name='博客内容',width=700,height=400,toolbars='full',imagePath='ueditor/images/',filePath='ueditor/files/',upload_settings{'imageMaxSizing':1024000},default='')

 

5.xadmin中添加插件ueditor

由于已经将xadmin源文件拷贝到了项目下,为extra_apps/xadmin,在xadmin下的plugin中新建一个ueditor.py文件,添加以下代码:

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") #自己的静态目录
    js += '<script type="text/javascript" src="%s"></script>' % (settings.STATIC_URL + "ueditor/ueditor.all.min.js") #自己的静态目录
    nodes.append(js)

xadmin.site.register_plugin(UeditorPlugin, UpdateAdminView)
xadmin.site.register_plugin(UeditorPlugin, CreateAdminView)

 

6.将ueditor插件添加到plugins中的__init__.py的PLUGINS中

 

 

7.找到app下的adminx.py文件,配置插件

 

8.配置上传文件的加载路径

1.在settings里面配置

MEDIA_URL='/media/'
MEDIA_ROOT=os.path.join(BASE_DIR,'media')


#在settings里面配置
from django.views.static import serve
#在urls里面配置
url(r'^media/(?P<path>.*)$',serve,{"document_root":settings.MEDIA_ROOT},name='media')

 

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