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问题:

I have a text field in models.py where I can input text content for a blog using the admin.

I want to be able to write the content for this text field in markdown format, but I'm using Django 1.6 and django.contrib.markup is not supported anymore.

I can't find anywhere that has a tutorial and runs through adding markdown to a text field in Django 1.6. Can someone look at my .py files and help me implement markdown to my app.

models.py

from django.db import models

# Create your models here.
class Post(models.Model):
    title = models.CharField(max_length=200)
    pub_date = models.DateTimeField()
    text = models.TextField()
    tags = models.CharField(max_length=80, blank=True)
    published = models.BooleanField(default=True)

admin.py

from django.contrib import admin
from blogengine.models import Post

class PostAdmin(admin.ModelAdmin):
    # fields display on change list
    list_display = ['title', 'text']
    # fields to filter the change list with
    save_on_top = True
    # fields to search in change list
    search_fields = ['title', 'text']
    # enable the date drill down on change list
    date_hierarchy = 'pub_date'

admin.site.register(Post, PostAdmin)

index.html

<html>
    <head>
        <title>My Django Blog</title>
    </head>
    <body>
        {% for post in post %}
        <h1>{{ post.title }}</h1>
        <h3>{{ post.pub_date }}</h3>
        {{ post.text }}
        {{ post.tags }}
        {% endfor %}
    </body>
</html>

回答1:

Thank you for your answers and suggestions, but I've decided to use markdown-deux.

Here's how I did it:

pip install django-markdown-deux

Then I did pip freeze > requirements.txt to make sure that my requirements file was updated.

Then I added 'markdown_deux' to the list of INSTALLED_APPS:

INSTALLED_APPS = (
    ...
    'markdown_deux',
    ...
)

Then I changed my template index.html to:

{% load markdown_deux_tags %}

<html>
    <head>
        <title>My Django Blog</title>
    </head>
    <body>
        {% for post in post %}
        <h1>{{ post.title }}</h1>
        <h3>{{ post.pub_date }}</h3>
        {{ post.text|markdown }}
        {{ post.tags }}
        {% endfor %}
    </body>
</html>

回答2:

Ah, I met with the same problem several months ago, and I found the easiest and most robust solution is to use Github Markdown API.

Here is the code I use for my blog, which I believe will help you more or less. btw I use Python 3 so the encoding part may be different from Python 2.

# generate rendered html file with same name as md
headers = {'Content-Type': 'text/plain'}
if type(self.body) == bytes:  # sometimes body is str sometimes bytes...
    data = self.body
elif type(self.body) == str:
    data = self.body.encode('utf-8')
else:
    print("somthing is wrong")

r = requests.post('https://api.github.com/markdown/raw', headers=headers, data=data)
# avoid recursive invoke
self.html_file.save(self.title+'.html', ContentFile(r.text.encode('utf-8')), save=False)
self.html_file.close()

My code is hosted on github, you can find it here
And My blog is http://laike9m.com.