On Apr 2, 4:41 pm, m8ram <[email protected]> wrote: > Hi, > > I'm new to TurboGears and new to Google groups but I'd like to suggest > some fixes for the Wiki 20 tutotrial. > > First of all it seems that the fixes suggested by Rodney Haynie on > this list back in April 2009 haven't been incorporated yet. > > I don't seem to be able to reply to his message so I'll just copy his > message at the bottom of this message. > > Furthermore I noticed that on my Fedora system I need python-tg- > devtools for the paster quickstart to work. > > quickstart now also prompts about mako templates. > > Next I receive the following depreciation warning when starting the > server: > /usr/lib/python2.6/site-packages/pylons/templating.py:328: > DeprecationWarning: pylons.h is deprecated: use your project's > lib.helpers module directly instead. Your lib/helpers.py may require > the following additional imports: > > from pylons.helpers import log > from pylons.i18n import get_lang, set_lang > > Use the following in your project's lib/base.py file (and any other > module that > uses h): > > import MYPROJ.lib.helpers as h > > (where MYPROJ is the name of your project) instead of: > > from pylons import h > > globs.update(pylons_globals()) > > The "Wiki Model and Database" section says to import Page and > pages_table from wiki20.model.page but pages_table is not defined. > I suspect that the "order_by(pagelist)" issue is also a result from > this. Perhaps an earlier or more complicated version of this tutorial > contained an additional table. > > Also "Wiki-20/wiki20/websetup.py" is a package named websetup in > version 2.1-0.1.b2.fc13. > After adding the code to initialize the table to wiki20/websetup/ > schema.py the DB was created correctly. > > I believe this section should be moved up so that the model is defined > before Wiki-20/wiki20/model/__init__.py is edited. On my system the > server crashed when it tried to import the non-existing class. > > Regards > > Bram Mertens > > ---------- Forwarded message ---------- > From: Rodney Haynie <[email protected]> > Date: Apr 11 2009, 2:51 pm > Subject: Suggestions for a couple Wiki 20 Tutorial fixes > To: TurboGears > > I was going back through the Wiki 20 tutorial and found a couple quick > fixes I believe necessary. > > Using TG2 RC1... > > 1. Under the heading "Hey, where’s the page?" > > raise tg.redirect("notfound", pagename = pagename) > > tg was never imported, so... > > Should be changed to: > raise redirect("notfound", pagename = pagename) > > 2. Under the heading "Hey, where’s the page?" > > @expose("wiki20.templates.pagelist") > defpagelist(self): > pages = [page.pagename for page in > DBSession.query(Page).order_by(pagelist)] > return dict(pages=pages) > > Should be changed to: > pages = [page.pagename for page in > DBSession.query(Page).order_by(Page.pagename)] > > OR > > pages = [page.pagename for page in > DBSession.query(Page).order_by('pagename')] > > Still new to TG2, so take my suggestions like a grain of salt. :) > > Rodney
While searching for more tutorials I came across http://www.turbogears.org/2.1/docs/main/Wiki20/wiki20.html which contains a slightly different of the tutorial this was written about (http://turbogears.org/2.0/docs/main/Wiki20/wiki20.html). Most comments appear to be valid for this version of the tutorial as well. but the 2.1 tutorial contains the pages_table table and a mapper which is not present in the 2.0 tutorial. A nice addition to the 2.1 tutorial is the link to AutoGenerating Model Code with SQLAutocode, this would probably be useful in the 2.0 tutorial as well. Regards Bram -- You received this message because you are subscribed to the Google Groups "TurboGears" 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/turbogears?hl=en.
