On Apr 26, 6:29 pm, Michel Albert <[email protected]> wrote: > Hi, I just went through the Wiki20 Tutorial for Turbogears 2.0 > I grabbed the latest version of TG (2.2.0) and I'm running on Python > 2.6. I encountered a few errors and one or two minor "huh?!?" > situations. I created a patch for the Wiki20 tutorial text containing > fixes for the errors and two notes for the other issues. I hope it's > all good :) > > I couldn't find the files for the source-code excerpts though, so I'll > give you these fixes "manually": > > File: wiki_root/snapshots/7/wiki20/controllers/root.py > Line 23 and 25 > Error: Uses "tg.url" and "tg.redirect" instead of "url" and > "redirect"! > > File: wiki_root/snapshots/8/wiki20/controllers/root.py > Line: 46 > Error: The parameter given to the "order_by" call is wrong. It should > be "pagename", with quotes! > > And here's the patch for the rest.... > > --- wiki20.txt.orig 2009-04-26 17:34:03.000000000 +0200 > +++ wiki20.txt 2009-04-26 18:15:48.000000000 +0200 > @@ -250,15 +250,14 @@ > module (so you can use ``import model``). > > In order to easily use our model within the application, modify the > -`Wiki-20/wiki20/model/__init__.py` file to add ``Page`` and > ``pages_table`` > -to the module. Add the following line > -*at the end of the file*:. > +`Wiki-20/wiki20/model/__init__.py` file to add ``Page`` to the > module. Add the > +following line *at the end of the file*:. > > .. code-block:: python > > - from wiki20.model.page import Page, pages_table > + from wiki20.model.page import Page > > -.. warning:: It's very important that this line is at the end because > ``pages_table`` requires the rest of the model to be initialized > before it can be imported: > +.. warning:: In case you want to import unmapped tables directly, it > is very important that this line is at the end because unmapped tables > requires the rest of the model to be initialized before it can be > imported: > > Since a wiki is basically a linked collection of pages, we'll define > a > ``Page`` class as the name of our model. Create a new file called > `page.py` in the > @@ -365,9 +364,7 @@ > > .. code:: wiki_root/snapshots/1/wiki20/controllers/root.py > > -The first thing we need to do is uncomment the line that imports > ``DBSession``. > - > -Next we must import the ``Page`` class from our > +Here we must import the ``Page`` class from our > model. At the end of the ``import`` block, add this line:: > > from wiki20.model.page import Page > @@ -467,6 +464,10 @@ > .. code:: wiki_root/snapshots/1/wiki20/templates/page.html > :section: PageContent > > +If your webserver is not runnung anymore, start it up again by > running:: > + > + paster serve --reload development.ini > + > When you refresh the output web page you should see "initial data" > displayed on the page. > > .. _editing_pages: > @@ -559,6 +560,11 @@ > > .. code:: wiki_root/snapshots/5/wiki20/controllers/root.py > > +.. note:: > + > + If you try to refresh your page now, you will not see any changes. > Continue > + reading through the end of this section to see how to update the > template. > + > We need some additional imports, including ``re`` for regular > expressions and > a method called ``publish_parts`` from ``docutils``. > > @@ -655,7 +661,7 @@ > .. code:: wiki_root/trunk/wiki20/templates/pagelist.html > :language: html > > -The section in bold represents the Genshi code of interest. You can > guess that > +Look at the ``ul`` tag following right after the ``h1`` tag. You can > guess that > the ``py:for`` is a python ``for`` loop, modified to fit into > Genshi's XML. It > iterates through each of the ``pages`` (which we'll send in via the > controller, > using a modification you'll see next). For each one, ``Page Name > Here`` is
Sorry for the garbled text...... Here we go again: http://snipt.org/Unk --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
