Hello I am having a problem with CKEditor in Crud I get the following error
when I try to use it
Traceback (most recent call last):
File "/opt/web2py/gluon/restricted.py", line 192, in restricted
exec ccode in environment
File "/opt/web2py/applications/pstv/controllers/control_panel.py"
<https://www.paradigmshift.tv/admin/edit/pstv/controllers/control_panel.py>,
line 158, in <module>
File "/opt/web2py/gluon/globals.py", line 145, in <lambda>
self._caller = lambda f: f()
File "/opt/web2py/gluon/tools.py", line 2499, in f
return action(*a, **b)
File "/opt/web2py/applications/pstv/controllers/control_panel.py"
<https://www.paradigmshift.tv/admin/edit/pstv/controllers/control_panel.py>,
line 28, in contributions
db.contrib.contributions = advanced_editor
File "/opt/web2py/gluon/dal.py", line 4735, in __setattr__
raise SyntaxError, 'Object exists and cannot be redefined: %s' % key
SyntaxError: Object exists and cannot be redefined: contributions
It works perfectly fine in another function that is pretty much the same
thing. I have posted the code below hoping some one can shed a light on
this.
DAL code
db.define_table('contrib',
Field('userinfo', db.auth_user, default=auth.user_id, readable=False,
writable=False),
Field('title'),
Field('contributions','text',requires=IS_NOT_EMPTY()))
Controller Code
@auth.requires_membership('admin')
def contributions():
db.contrib.contributions = advanced_editor
form =
crud.update(db.contrib,1,deletable=False,next=URL('control_panel','contributions'))
#response.flash = 'You have successfully updated your Contributions
page'
return dict(form=form)
Editor code in db.py
def advanced_editor(field, value):
return TEXTAREA(_id = str(field).replace('.','_'), _name=field.name,
_class='text ckeditor', value=value, _cols=80, _rows=10)
and the view
{{extend 'cpanel.html'}}
<h1>Easily update your Contributions page!</h1>
{{=form}}
I have another bit of code which is basically the same as this. and it
works great
Any ideas greatly appreciated *cheers
Thank You
