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