草稿富文本编辑器

57 阅读 0 评论 38 点赞

我是靠谱客的博主冷艳发夹，最近开发中收集的这篇文章主要介绍草稿富文本编辑器，觉得挺不错的，现在分享给大家，希望可以做个参考。

概述

https://github.com/django-ckeditor/django-ckeditor

https://django-ckeditor.readthedocs.io/en/latest/

RichTextField, RichTextUploadingField, CKEditorWidget and CKEditorUploadingWidget

from ckeditor_uploader.widgets import CKEditorUploadingWidget

from ckeditor_uploader.fields import RichTextUploadingField

pip install django-ckeditor

pip install pillow

INSTALLED_APPS = [
'ckeditor',
'ckeditor_uploader',]
MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
CKEDITOR_UPLOAD_PATH = 'upload/'
urlpatterns = [
url(r'^admin/', admin.site.urls),
url(r'ckeditor/', include('ckeditor_uploader.urls'))
]
from django.db import models
# Create your models here.
from ckeditor_uploader.fields import RichTextUploadingField
class Post(models.Model):
content = RichTextUploadingField(null=True, blank=True)
#


需要指出的是：在开发阶段，这样设置settings.py已经足够了。但是，到了正式部署你的应用时，你需要设置好STATIC_ROOT和STATIC_URL，并运行manage.py collectstatic命令，该命令会将ckeditor相关的静态资源拷贝到你的工程下。

`使用`

如何应用ckeditor

django-ckeditor提供了两个类：RichTextField和CKEditorWidget，分别用于模型和表单。内容型网站通常在后台会有一个文章发布和编辑的界面，如果你想让该界面拥有一个富文本编辑器，只需按如下方式定义你的django模型：

from django.db import models
from ckeditor_uploader.fields import RichTextUploadingField
# Create your models here.
class Post(models.Model):
content = RichTextUploadingField(null=True, blank=True)



admin.py

from django.contrib import admin
from app01.models import Post
admin.site.register(Post)




启动应用看看，这时可以看到文章标题输入框显示了富文本编辑框
但是怎么可以用的工具那么少？？？
别急，在settings目录中增加如下配置即可

CKEDITOR_CONFIGS = {
'default': {
'skin': 'moono',
# 'skin': 'office2013',
'toolbar_Basic': [
['Source', '-', 'Bold', 'Italic']
],
'toolbar_YourCustomToolbarConfig': [
{'name': 'document', 'items': ['Source', '-', 'Save', 'NewPage', 'Preview', 'Print', '-', 'Templates']},
{'name': 'clipboard', 'items': ['Cut', 'Copy', 'Paste', 'PasteText', 'PasteFromWord', '-', 'Undo', 'Redo']},
{'name': 'editing', 'items': ['Find', 'Replace', '-', 'SelectAll']},
{'name': 'forms',
'items': ['Form', 'Checkbox', 'Radio', 'TextField', 'Textarea', 'Select', 'Button', 'ImageButton',
'HiddenField']},
'/',
{'name': 'basicstyles',
'items': ['Bold', 'Italic', 'Underline', 'Strike', 'Subscript', 'Superscript', '-', 'RemoveFormat']},
{'name': 'paragraph',
'items': ['NumberedList', 'BulletedList', '-', 'Outdent', 'Indent', '-', 'Blockquote', 'CreateDiv', '-',
'JustifyLeft', 'JustifyCenter', 'JustifyRight', 'JustifyBlock', '-', 'BidiLtr', 'BidiRtl',
'Language']},
{'name': 'links', 'items': ['Link', 'Unlink', 'Anchor']},
{'name': 'insert',
'items': ['Image', 'Flash', 'Table', 'HorizontalRule', 'Smiley', 'SpecialChar', 'PageBreak', 'Iframe']},
'/',
{'name': 'styles', 'items': ['Styles', 'Format', 'Font', 'FontSize']},
{'name': 'colors', 'items': ['TextColor', 'BGColor']},
{'name': 'tools', 'items': ['Maximize', 'ShowBlocks']},
{'name': 'about', 'items': ['About']},
'/',
# put this to force next toolbar on new line
{'name': 'yourcustomtools', 'items': [
# put the name of your editor.ui.addButton here
'Preview',
'Maximize',
]},
],
'toolbar': 'YourCustomToolbarConfig',
# put selected toolbar config here
# 'toolbarGroups': [{ 'name': 'document', 'groups': [ 'mode', 'document', 'doctools' ] }],
# 'height': 291,
# 'width': '100%',
# 'filebrowserWindowHeight': 725,
# 'filebrowserWindowWidth': 940,
# 'toolbarCanCollapse': True,
# 'mathJaxLib': '//cdn.mathjax.org/mathjax/2.2-latest/MathJax.js?config=TeX-AMS_HTML',
'tabSpaces': 4,
'extraPlugins': ','.join([
'uploadimage', # the upload image feature
# your extra plugins here
'div',
'autolink',
'autoembed',
'embedsemantic',
'autogrow',
# 'devtools',
'widget',
'lineutils',
'clipboard',
'dialog',
'dialogui',
'elementspath'
]),
}
}

非admin注册时

class f(forms.Form):
t1=fields.CharField(max_length=30)
# t2=forms.Textarea()
from app01.forms import f
def test(request):
return render(request,'test.html',{'at':at,'form':f})
网页
<body>
<form action="">
<div>{{ form.t1 }}</div>
</form>
<script>
CKEDITOR.replace( 't1' ,
{
uiColor: '#9AB8F3',
});
</script>
</body>

网页头加载

 <script src="{% static 'ckeditor/ckeditor/ckeditor.js' %}"></script>

图片上传遭遇csrf问题

考虑 ajax上传





现在一个完美的富文本输入框就完成了，现在可以在admin页面愉快的输入内容丰富的文章了~

如何在前端显示ck输入的内容
前端要显示ck输入的内容时，在需要使用的页面头部引入：

<script src="{% static 'ckeditor/ckeditor/ckeditor.js' %}"></script>

光这样你会发现，显示出来的时候是原始的包含各种html标签等符号的内容，此时在变量中增加safe过滤即可，如：{{ content | safe }}。

缺少上传1

from ckeditor_uploader.fields import RichTextUploadingField
。。。
class MyModel(models.Model):
content = RichTextUploadingField(verbose_name=u‘内容‘)

media 目录显示问题

开发模式下

from django.conf import settings
from django.conf.urls.static import static
urlpatterns = patterns(’’,
# ... the rest of your URLconf goes here ...
) + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

实际部署nginx配置

# Django media
location /media {
alias /home/lyndon/github/Mathematician/dijkstra/media;
}
location /static {
alias /home/lyndon/github/Mathematician/dijkstra/static;
}

转载于:https://www.cnblogs.com/infaaf/p/8757622.html