Re: [Spyce-users] help creating sqlalchemy/sqlsoup code for sql query

[Jonathan E. <jon...@ca...>]

Well, the first step is to make sure the handler is actually getting
executed.  Put a print statement in there to check.

-J

On Fri, 06 Oct 2006 16:22:33 +0100, "Mary Jane Boholst"
<Mar...@io...> said:
> Thank you very much for this very helpful piece of code.
> I have another question. (Last one for the week, promise!) I am trying 
> to create a button on a page which inserts values from a form into a 
> database. I have defined my handler and created the button but the data 
> does not seem to be committed to the database. I do not get any error 
> messages but checking the database for the data shows that it has not 
> been inserted.
> The code for my handler is:
> [[!
>     def insertentry(self, 
> api,day,course,timeslottype,start,end,title,tutor):
>           
> api.db.timetable.insert(day=day,course=course,timeslottype=timeslottype,starttime=start,endtime=end,title=title,givenbby=tutor)
> api.db.flush()
> ]]
> 
> The code for the button is:
> <f:submit handler=self.insertentry value="Insert entry" />
>  From reading around it seems that this should work. Is there something 
> I am missing?
> Thanks in advance for all help.
> MJ
> Jonathan Ellis wrote:
> > from sqlalchemy import or_
> > where = or_(db.timetable.c.course=='LAA', db.timetable.c.course=='COM')
> > db.timetable.select(where, order_by=[db.timetable.c.day,
> > db.timetable.c.starttime])
> >
> > On Wed, 4 Oct 2006 11:50:07 +0100, "Mary Jane Boholst"
> > <mar...@io...> said:
> >   
> >> Hi again,
> >> Another question which should be fairly simple to answer. I am trying to
> >> carry 
> >> out a fairly word query within my spyce code and am not sure how to do
> >> it. 
> >> The sql that I want to translate to sqlalchemy is select * from timetable 
> >> where course='LAA' or course='COM' order by day, starttime.
> >> I have tried several times to do this but I get errors trying to do both
> >> the 
> >> order by and the where clauses. 
> >> Any help will be gratefully received. 
> >> Thank you all for your help and suggestions. The login token problem is
> >> now 
> >> fixed and I have at the moment decided to use the example on the spyce
> >> pages 
> >> to help with the displaying of different pages for different users.
> >> Thanks again,
> >> MJ
> >>
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