Also, about the wiki tutorial... I have a suggestion about the part on
clicking links to non-existing pages.
Instead of carying that magic "new" flag everywhere in edit.kid and in
the "save" method... the edit and save methods might reuse the try:
except SQLObjectNotFound: pattern already learned in the index method.
Like so:
def save(self, pagename, data, **kwds):
hub.begin()
try:
page = Page.byPagename(pagename)
page.data = data
except SQLObjectNotFound:
page = Page(pagename=pagename, data=data)
hub.commit()
hub.end()
turbogears.flash("Changes saved!")
raise cherrypy.HTTPRedirect("/%s" % pagename)
def edit(self, pagename):
try:
page = Page.byPagename(pagename)
except SQLObjectNotFound:
return dict(pagename=pagename, data="")
return dict(pagename=page.pagename, data=page.data)
the notfound method will not be needed, less code, and no magic flags
in the templates.
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