Re: A simple question about ordering of posts

On Mon, Feb 01, 2010 at 11:24:45AM +0000, Chris G wrote:
> On Sun, Jan 31, 2010 at 09:58:54PM -0500, will kahn-greene wrote:
> > On 01/31/2010 11:16 AM, Chris G wrote:
> > > Yes, I've got this done, I have a cb_filelist which essentially
> > > duplicates blosxom_file_list_handler() but without the reverse of the
> > > sort order.
> > 
> > You could cheat and use the truncatelist callback which kicks of after 
> > the entrylist is sorted in blosxom_file_list_handler.
> > 
> I found this callback in the code when I was copying duplicates

Delete that 'duplicates'.

> blosxom_file_list_handler() as I had to have a copy of the code which
> is called as the default truncatelist for blosxom_file_list_handler()
> to work.
> 
> > It'd look something like this:
> > 
> > from Pyblosxom.pyblosxom import blosxom_truncate_list_handler
> > 
> > def cb_truncatelist(args):
> >      entrylist = args["entry_list"]
> >      entrylist.reverse()
> >      args["entry_list"] = entrylist
> > 
> >      return blosxom_truncate_list_handler(args)
> > 
> > 
> > This fails miserably if you have other plugins that implement the 
> > truncatelist callback and want to do other things.  For example, I have 
> > a wbgpager plugin that implements truncatelist to provide paging and the 
> > above cb_truncatelist would hose that.
> > 
> Should it be added to the documentation? (cb_truncatelist that is)
> Or is it too likely to cause problems?
> 
> 
> > I almost added a sort callback for 1.5.  I'm pretty sure blosxom has 
> > one.  If any of you think it'd be useful to have, I can add it in a 
> > jiffy for 1.5.
> > 
> Well I do I suppose.  :-)
> 
> -- 
> Chris Green
> 
> 
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-- 
Chris Green


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