Re: How to create unique tags based on Taggit

hi, Tsung:

your code 

for i in range(0,len(tags)):
       if tags[i] not in s:
               s.append(tags[i])

the tags[i] will return the tag.__unicode__() function and compare with the s List, so you will get the complete List as the beginning. If you want get your hope result, you can use the django core function:distinct().

Hope this can help you.

2011/10/27 Tsung-Hsien <jasoniem9246@gmail.com>

I use Taggit to create a list of tags, and want to create unique tags
of the list.
I have a list as below
tags=[[<Tag: R>], [<Tag: Living>], [<Tag: Python>], [<Tag: Living>],
[<Tag: Living>],[<Tag: Living>], [<Tag: Living>], [<Tag: weather>]]

and write this
for i in range(0,len(tags)):
       if tags[i] not in s:
               s.append(tags[i])

However, the output s is same as tags.

s=[[<Tag: R>], [<Tag: Living>], [<Tag: Python>], [<Tag: Living>],
[<Tag: Living>],[<Tag: Living>], [<Tag: Living>], [<Tag: weather>]]

How to get s=[[<Tag: R>], [<Tag: Living>], [<Tag: Python>], [<Tag:
weather>]]

thanks!!

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