django —— django中ckeditor富文本编辑器使用(亲测可用)

django中ckeditor富文本编辑器使用

1.安装模块

  (pillow是python的一个图像处理库)

  pip install django-ckeditor

  pip install pillow

2.编辑seetings.py配置文件

INSTALLED_APPS = [
   'ckeditor',#富文本编辑器
    'ckeditor_uploader'#富文本编辑器上传图片模块
]

#媒体文件配置
MEDIA_URL = "/media/"
MEDIA_ROOT = os.path.join(BASE_DIR, "media")
CKEDITOR_UPLOAD_PATH = "images"  # 上传图片保存路径,如果没有图片存储或者使用自定义存储位置,那么则直接写  ' ' ,如果是使用django本身的存储方式,那么你就指名一个目录用来存储即可。


# 富文本编辑器ckeditor配置
CKEDITOR_CONFIGS = {
    #(1)默认配置
    # 'default': {
    #     'toolbar': 'full',  # 工具条功能
    #     'height': 300,  # 编辑器高度
    #     'width': 800,  # 编辑器宽
    # },

    #(3)自定义配置带代码块显示
    'default': {
        'toolbar': (
            ['div', 'Source', '-', 'Save', 'NewPage', 'Preview', '-', 'Templates'],
            ['Cut', 'Copy', 'Paste', 'PasteText', 'PasteFromWord', '-', 'Print', 'SpellChecker', 'Scayt'],
            ['Undo', 'Redo', '-', 'Find', 'Replace', '-', 'SelectAll', 'RemoveFormat'],
            ['Form', 'Checkbox', 'Radio', 'TextField', 'Textarea', 'Select', 'Button', 'ImageButton', 'HiddenField'],
            ['Bold', 'Italic', 'Underline', 'Strike', '-', 'Subscript', 'Superscript'],
            ['NumberedList', 'BulletedList', '-', 'Outdent', 'Indent', 'Blockquote'],
            ['JustifyLeft', 'JustifyCenter', 'JustifyRight', 'JustifyBlock'],
            ['Link', 'Unlink', 'Anchor'],
            ['Image', 'Flash', 'Table', 'HorizontalRule', 'Smiley', 'SpecialChar', 'PageBreak'],
            ['Styles', 'Format', 'Font', 'FontSize'],
            ['TextColor', 'BGColor'],
            ['Maximize', 'ShowBlocks', '-', 'About', 'pbckcode'],
            ['Blockquote', 'CodeSnippet'],
        ),
        'width': 'auto',
        # 添加按钮在这里
        'toolbar_Custom': [
            ['NumberedList', 'BulletedList'],
            ['Blockquote', 'CodeSnippet'],
        ],
        # 插件
        'extraPlugins': ','.join(['codesnippet', 'widget', 'lineutils', ]),
    },
}

3.编辑urls.py路由

from django.conf.urls import url, include
from django.contrib import admin
from django.conf.urls.static import static
from django.conf import settings
from editer import views

urlpatterns = [
                  url(r'^admin/', admin.site.urls),
                  url(r'^ckeditor/', include('ckeditor_uploader.urls')),
                  url(r'^index/', views.index),#测试获取后台编辑的内容用的

              ] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)  ## 没有这一句无法显示上传的图片

4.app应用的models.py中的应用

from django.db import models
from ckeditor.fields import RichTextField
from ckeditor_uploader.fields import RichTextUploadingField


class SPUModel(models.Model):
    '''这是spu表格'''
    name = models.CharField(max_length=32, verbose_name='商品名')
    sales = models.CharField(max_length=20, verbose_name='销售量')
    desc_pack = RichTextUploadingField(default='', verbose_name='商品详情')

    def __str__(self):
        return self.name

    class Meta:
        verbose_name = '商品表'
        db_table = verbose_name
        verbose_name_plural = verbose_name

5.数据库迁移指令

  makemigrations

  migrate

6.创建admin超级用户

  createsuperuser

7.app应用的admin.py文件中注册表

from django.contrib import admin
from editer import models

# Register your models here.
admin.site.register(models.SPUModel)

8.启动项目,进入admin后台管理编辑即可

  img

   img

9.在templates文件夹中编写测试url返回页面index.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>CKEditorTest</title>
</head>
<body>
<div>
    {% for obj in all %}
        <hr>
        <h2>第{{ forloop.counter }}篇:</h2>
        <h2>标题:{{ obj.name }}</h2>
        <h3>销量:{{ obj.sales }}</h3>
        {{ obj.desc_pack | safe }}

    {% endfor %}

</div>
</body>
</html>

10.app应用的views.py文件中编写测试url对应的视图函数

from django.shortcuts import render
from editer import models


# Create your views here.
def index(request):
    all_obj = list(models.SPUModel.objects.all().all().values('name','sales','desc_pack'))

    return render(request, 'index.html', {'all': all_obj})

11.重启项目,浏览器测试http://127.0.0.1:8000/index/

  img

img

参考博客:https://blog.csdn.net/weixin_43158056/article/details/93911844

原文地址:https://www.cnblogs.com/pywjh/p/14412500.html