You can always use the __key__ attribute instead of the date. Look at [2] section "Paging without a property"
You can make an entry in the GAE cookbook [1]. [1] http://appengine-cookbook.appspot.com/ [2] http://code.google.com/appengine/articles/paging.html 2009/3/24 thebrianschott <[email protected]>: > > Djidjadji, > > Thanks very much for the reply. I ended up needing to use > both strftime() and strptime() as you can see in my updated > code. Another wrinkle I had to overcome was I had to reverse > the sort order and the comparison inequality to pass through > *all* the instances; without such a change, I only altered half > of them. > > In the code below I left in the original sort order and > comparison lines, but commented them out, so it would be > clearer what was required. > > http://dpaste.com/18328/ > > Wouldn't my code be good to show others as a code recipe > or something, because I bet dates are more unique then > names? Even if you agree, I don't know how to publish such items. > > On Mar 23, 8:50 pm, djidjadji <[email protected]> wrote: >> You must convert the text version of the date back to a >> datetime.datetime object. >> >> Use the datetime.datetime.strptime(date_string, format) method >> >> 2009/3/24 thebrianschott <[email protected]>: >> >> > [snip] >> >> > next_url = '/update_datastore?date=%s' % urllib.quote(next_date) >> > res = map(safe_map.__getitem__, s) >> > TypeError: argument 2 to map() must support iteration >> >> >http://dpaste.com/18238/ >> >> > Can somebody show me what is wrong with my code, please? >> >> > Brian in Atlanta --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
