I have a strange behavior going on. I have a form that adds a wiki
page, which works all the time -- except for this one page. It seems
to fail the form.accepts point when I add a certain content page to
the wiki. I don't know why the content would matter unless I'm
tripping over a size limitation. Here is the controller:
def add():
pageName=request.args[0]
source=session.source
rendered=render_html(source)
response.view='default/edit.html'
form=FORM(
TEXTAREA(_name="source", _id='src', _rows="18",_cols="80",
value=source), BR(),
INPUT(_name='show',_type='submit',_value='Show formatting'),
INPUT(_name='save',_type='submit',_value='Save page'))
if form.accepts(request.vars,session,keepvalues=True):
if request.vars.show:
session.source=request.vars.source
rendered=render_html(request.vars.source)
elif request.vars.save:
pgid=db.page.insert(name=pageName,ns=None,status=0)
page=db.page[pgid]
srcid=db.source.insert(page_uuid=page.uuid,
content=request.vars.source)
page.update_record(source_uuid=db.source[srcid].uuid)
db.rendered.insert(page_uuid=page.uuid, content=render_html
(request.vars.source))
response.flash='Wiki page accepted'
redirect(URL(r=request,f='page',args=request.args))
else:
response.flash='Form not accepted'
return dict
(wikiName=pageName,source=source,rendered=rendered,form=form)
Coming in to this controller, the edited text has already been set in
the session variable session.source. The page name is passed in
request.args[0]. This form has two buttons, one causes the text to be
processed by the reStructuredText module and displayed on the page,
the otherr commits the change to the database and redirects back to
the normal page view.
When the content is this certain page (the reStructuredText cheatsheet
at http://docutils.sourceforge.net/docs/user/rst/cheatsheet.txt)
hitting the "save" button has no effect. The database never gets the
transaction. If I modify the text and hit the "show" button my
changes are immediately reverted (keepvalues=True).
I can see from "print" statements that the controller is being
executed when I press either button, but never reaches inside the
"form.accepts" clause. (But I never get the response.flash message in
the else clause either.) It almost acts like I have a global
"try:except:" block somewhere but i don't see it.
Any ideas?
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To post to this group, send email to web2py@googlegroups.com
To unsubscribe from this group, send email to
web2py+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/web2py?hl=en
-~----------~----~----~----~------~----~------~--~---
