如何使Django从unicode字符创建slug? [英] How to make Django create slug from unicode characters?

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问题描述

Django Unicode Slug如何?

  class NewsModel(models.Model):
title = models.CharField (max_length = 300)
slug = models.CharField(max_length = 300)
content = models.TextField()
def save(self,* args,** kwargs):
如果self.slug是None:
self.slug = ???
super(NewsModel,self).save(* args,** kwargs)

def get_absolute_url(self):
return reverse(news_view,kwargs = {slug :self.slug,})


解决方案

Django自带一个功能:

 在[11]中:从django.template.defaultfilters导入slugify 
在[13] :slugify(u'çéYUOIYO ___ 89098')
输出[13]:u'c-e-yuoiyo -___- 89098'

但是,真的你最好使用 prepopulated_fields 参数和 SlugField



编辑:



似乎是一个重复的问题,另一个OP提出的答案也很好。首先安装 unidecode ,然后:



[pre> 在[2]中:import unidecode
在[3]中:unidecode.unidecode(uСайнуу)
Out [3]:'Sain uu

您可以将其传递给slugify。



如果您正在寻找unicodecaractèers的s,,可以使用 mozilla / unicode-slugify

 在[1]中:import slugify 
在[2]中:slugify.slugify(uСайнуу)
Out [3]:u'\\\с\\\а\\\й\\\н-\\\у\\\у'

结果是http://example.com/news/сайн-уу


Django Unicode Slug how to ?

class NewsModel(models.Model):
    title = models.CharField(max_length = 300)
    slug = models.CharField(max_length = 300)
    content = models.TextField()
    def save(self,*args, **kwargs):
        if self.slug is None:
             self.slug = ???
        super(NewsModel, self).save(*args, **kwargs)

    def get_absolute_url(self):
        return reverse("news_view", kwargs = {"slug" : self.slug, } )

解决方案

Django comes with a function for that:

In [11]: from django.template.defaultfilters import slugify
In [13]: slugify(u'ç é YUOIYO  ___ 89098')
Out[13]: u'c-e-yuoiyo-___-89098'

But really your are better off using the prepopulated_fields parameter and a SlugField.

EDIT:

It seems to be a duplicate question, and the answer proposed in the other OP works quite well. First install unidecode, then:

In [2]: import unidecode
In [3]: unidecode.unidecode(u"Сайн уу")
Out[3]: 'Sain uu

You can pass it to slugify after.

If you are looking for slugs of unicode caractèers, you can use mozilla/unicode-slugify

In [1]: import slugify
In [2]: slugify.slugify(u"Сайн уу")
Out[3]: u'\u0441\u0430\u0439\u043d-\u0443\u0443'

Result is http://example.com/news/сайн-уу

这篇关于如何使Django从unicode字符创建slug?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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