Re: add_route and view_attr
On Thu, Apr 7, 2011 at 8:20 PM, Michael Merickel mich...@merickel.org wrote: To solve your problem you probably just need to remove the view_attr from add_route and call config.scan(). The problem here is the ambiguity in add_route because it supports routes and the ability to add a single view. Rather add_view and view_config are identical except that view_config requires to you call config.scan() to place the decorator within your code, instead of within your config. You're right. It makes sense. And it works! Thank you. -- Eric Lemoine Camptocamp France SAS Savoie Technolac, BP 352 73377 Le Bourget du Lac, Cedex Tel : 00 33 4 79 44 44 96 Mail : eric.lemo...@camptocamp.com http://www.camptocamp.com -- You received this message because you are subscribed to the Google Groups pylons-discuss group. To post to this group, send email to pylons-discuss@googlegroups.com. To unsubscribe from this group, send email to pylons-discuss+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/pylons-discuss?hl=en.
add_route and view_attr
Hi
I have view class defined as follows:
class Entry(object):
def __init__(self, request):
self.request = request
self.debug = debug in request.params
lang = request.params.get(lang,
request.registry.settings.get(default_locale_name))
self.lang = lang
@view_config(route_name='home', renderer='templates/index.html')
def home(self):
return {'lang': self.lang, 'debug': self.debug}
And a route to the home action defined with this:
config.add_route('home', '/', view_attr='home')
But Pyramid complains:
pyramid.exceptions.ConfigurationError: view_attr argument not
permitted without view argument
The thing is I'd like to specify the renderer through the view_config
decorator, so it is defined as close as possible to my home def. But
using add_route, and binding view_config and add_route together
through the route_name attribute, doesn't work either.
Is there a solution to this problem?
Thanks,
--
Eric Lemoine
Camptocamp France SAS
Savoie Technolac, BP 352
73377 Le Bourget du Lac, Cedex
Tel : 00 33 4 79 44 44 96
Mail : eric.lemo...@camptocamp.com
http://www.camptocamp.com
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Re: add_route and view_attr
On Thursday, April 7, 2011, Gael Pasgrimaud g...@gawel.org wrote:
Hi,
On Thu, Apr 7, 2011 at 4:47 PM, Eric Lemoine
eric.lemo...@camptocamp.com wrote:
Hi
I have view class defined as follows:
class Entry(object):
def __init__(self, request):
self.request = request
self.debug = debug in request.params
lang = request.params.get(lang,
request.registry.settings.get(default_locale_name))
self.lang = lang
@view_config(route_name='home', renderer='templates/index.html')
def home(self):
return {'lang': self.lang, 'debug': self.debug}
And a route to the home action defined with this:
config.add_route('home', '/', view_attr='home')
Don't know why you are using two different configuration. add_route
and view_config do the same thing. Eg: add an entry to the registry.
You just need to use add_route:
config.add_route('home', '/', view_attr='home',
view='yourmodule.Entry', renderer='...')
Hi Gael. I know this works, but I've been looking at separating
concerns, that is specifying route-related stuff with add_route, and
view-related stuff with view_config. As far as I know this can be
achieved using route_name to bind the route to the view_config at
config.scan time. But it doesn't work when specifying a view_attr in
add_route.
--
Eric Lemoine
Camptocamp France SAS
Savoie Technolac, BP 352
73377 Le Bourget du Lac, Cedex
Tel : 00 33 4 79 44 44 96
Mail : eric.lemo...@camptocamp.com
http://www.camptocamp.com
--
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Re: add_route and view_attr
To solve your problem you probably just need to remove the view_attr from
add_route and call config.scan().
The problem here is the ambiguity in add_route because it supports routes
and the ability to add a single view. Rather add_view and view_config are
identical except that view_config requires to you call config.scan() to
place the decorator within your code, instead of within your config.
Michael
On Thu, Apr 7, 2011 at 11:30 AM, Eric Lemoine
eric.lemo...@camptocamp.comwrote:
On Thursday, April 7, 2011, Gael Pasgrimaud g...@gawel.org wrote:
Hi,
On Thu, Apr 7, 2011 at 4:47 PM, Eric Lemoine
eric.lemo...@camptocamp.com wrote:
Hi
I have view class defined as follows:
class Entry(object):
def __init__(self, request):
self.request = request
self.debug = debug in request.params
lang = request.params.get(lang,
request.registry.settings.get(default_locale_name))
self.lang = lang
@view_config(route_name='home', renderer='templates/index.html')
def home(self):
return {'lang': self.lang, 'debug': self.debug}
And a route to the home action defined with this:
config.add_route('home', '/', view_attr='home')
Don't know why you are using two different configuration. add_route
and view_config do the same thing. Eg: add an entry to the registry.
You just need to use add_route:
config.add_route('home', '/', view_attr='home',
view='yourmodule.Entry', renderer='...')
Hi Gael. I know this works, but I've been looking at separating
concerns, that is specifying route-related stuff with add_route, and
view-related stuff with view_config. As far as I know this can be
achieved using route_name to bind the route to the view_config at
config.scan time. But it doesn't work when specifying a view_attr in
add_route.
--
Eric Lemoine
Camptocamp France SAS
Savoie Technolac, BP 352
73377 Le Bourget du Lac, Cedex
Tel : 00 33 4 79 44 44 96
Mail : eric.lemo...@camptocamp.com
http://www.camptocamp.com
--
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