Re: [pylons-discuss] Localized URL schema using chameleon
On 21 Aug 2014, at 01:29, Kamal Gill designbyka...@gmail.com wrote:
Oscar,
It's probably safer to pass the translated string as a template variable from
the view callable, since Pyramid's i18n machinery only picks up translation
strings marked via i18n:translate and i18n:attributes in .pt files IIRC.
Basically, you would pass products as a string marked for translation to
your template from the view.
The template would be the following (using your original code)...
pa href=/${request.locale_name}/${products}img src=products.jpg
alt= //a/p
While the view would mark the products string for i18n as follows...
from pyramid.i18n import TranslationString as _
...
@view_config(route_name='products', renderer='templates/products.pt
http://products.pt/')
def products_view():
...
return dict(products=_(u'products'))
HTH,
Kamal
On Aug 20, 2014, at 4:13 PM, Oscar Curero flext...@gmail.com
mailto:flext...@gmail.com wrote:
On Wednesday, August 20, 2014 7:28:28 PM UTC+2, Wichert Akkerman wrote:
On 20 Aug 2014, at 19:21, Oscar Curero flex...@gmail.com javascript:
wrote:
Hi,
I'm building my first application using pyramid and chameleon and I'm
having problems with the localized URL schema. It's something like this:
/en/products
/es/productos
/ca/productes
The problem starts when I need to make the HTML templates. For example, I
want to make the following template:
pa href=/${request.locale_name}/${products}img src=products.jpg
alt= //a/p
The problem here is that ${products} assumes that you have a python variable
named products at hand and want to insert its value in the template. But
since you have no such variable you get a NameError exception. If you goal
is to make the word products translatable you can do this:
${_(products)} .
Wichert.
Thanks Wichert. If I try what you say with nothing else, it doesn't work yet:
NameError: _
- Expression: ${request.locale_name}/${_('products')}
- Filename: ... ate/templates/products.pt http://products.pt/
- Location: (line 10: col 30)
- Source: ... pa
href=/${request.locale_name}/${_('products')}img ...
However, if I add at the top of the template the following statement, it
works as expected:
?python from pyramid.i18n import TranslationString as _ ?
Is this the way it should work?
It is! You can also use a BeforeRender event to expose _ to all templates. See
http://docs.pylonsproject.org/projects/pyramid/en/1.5-branch/api/events.html#pyramid.events.BeforeRender
http://docs.pylonsproject.org/projects/pyramid/en/1.5-branch/api/events.html#pyramid.events.BeforeRender
for an example of doing that.
Wichert.
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[pylons-discuss] Localized URL schema using chameleon
Hi,
I'm building my first application using pyramid and chameleon and I'm
having problems with the localized URL schema. It's something like this:
/en/products
/es/productos
/ca/productes
The problem starts when I need to make the HTML templates. For example, I
want to make the following template:
pa href=/${request.locale_name}/${products}img src=products.jpg
alt= //a/p
That template should render the link depending on the user locale setting
(request.locale_name is a variable where I save the locale name and
products is a translation string), ie:
For en locale -- pa href=/en/productsimg src=products.jpg
alt= //a/p
For es locale -- pa href=/es/productosimg src=products.jpg
alt= //a/p
For ca locale -- pa href=/ca/productesimg src=products.jpg
alt= //a/p
However, what I get is:
NameError: products
- Expression: /${request.locale_name}/${products}
- Filename: ... ate/templates/products.pt
- Location: (line 10: col 30)
- Source: ... pa href=/${request.locale_name}/${products}img ...
Reading the page
http://docs.pylonsproject.org/projects/pyramid/en/1.0-branch/narr/i18n.html#chameleon-template-support-for-translation-strings;
I get he feeling that what I'm trying to achieve is possible. What do I'm
doing wrong?
Thanks in advance,
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Re: [pylons-discuss] Localized URL schema using chameleon
On 20 Aug 2014, at 19:21, Oscar Curero flext...@gmail.com wrote:
Hi,
I'm building my first application using pyramid and chameleon and I'm having
problems with the localized URL schema. It's something like this:
/en/products
/es/productos
/ca/productes
The problem starts when I need to make the HTML templates. For example, I
want to make the following template:
pa href=/${request.locale_name}/${products}img src=products.jpg
alt= //a/p
The problem here is that ${products} assumes that you have a python variable
named “products” at hand and want to insert its value in the template. But
since you have no such variable you get a NameError exception. If you goal is
to make the word “products” translatable you can do this: ${_(“products”)} .
Wichert.
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Re: [pylons-discuss] Localized URL schema using chameleon
On Wednesday, August 20, 2014 7:28:28 PM UTC+2, Wichert Akkerman wrote:
On 20 Aug 2014, at 19:21, Oscar Curero flex...@gmail.com javascript:
wrote:
Hi,
I'm building my first application using pyramid and chameleon and I'm
having problems with the localized URL schema. It's something like this:
/en/products
/es/productos
/ca/productes
The problem starts when I need to make the HTML templates. For example,
I want to make the following template:
pa href=/${request.locale_name}/${products}img src=products.jpg
alt= //a/p
The problem here is that ${products} assumes that you have a python
variable named “products” at hand and want to insert its value in the
template. But since you have no such variable you get a NameError
exception. If you goal is to make the word “products” translatable you can
do this: ${_(“products”)} .
Wichert.
Thanks Wichert. If I try what you say with nothing else, it doesn't work
yet:
NameError: _
- Expression: ${request.locale_name}/${_('products')}
- Filename: ... ate/templates/products.pt
- Location: (line 10: col 30)
- Source: ... pa href=/${request.locale_name}/${_('products')}img
...
However, if I add at the top of the template the following statement, it works
as expected:
?python from pyramid.i18n import TranslationString as _ ?
Is this the way it should work?
Thanks!
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Re: [pylons-discuss] Localized URL schema using chameleon
Oscar,
It's probably safer to pass the translated string as a template variable from
the view callable, since Pyramid's i18n machinery only picks up translation
strings marked via i18n:translate and i18n:attributes in .pt files IIRC.
Basically, you would pass products as a string marked for translation to your
template from the view.
The template would be the following (using your original code)...
pa href=/${request.locale_name}/${products}img src=products.jpg
alt= //a/p
While the view would mark the products string for i18n as follows...
from pyramid.i18n import TranslationString as _
...
@view_config(route_name='products', renderer='templates/products.pt')
def products_view():
...
return dict(products=_(u'products'))
HTH,
Kamal
On Aug 20, 2014, at 4:13 PM, Oscar Curero flext...@gmail.com wrote:
On Wednesday, August 20, 2014 7:28:28 PM UTC+2, Wichert Akkerman wrote:
On 20 Aug 2014, at 19:21, Oscar Curero flex...@gmail.com wrote:
Hi,
I'm building my first application using pyramid and chameleon and I'm
having problems with the localized URL schema. It's something like this:
/en/products
/es/productos
/ca/productes
The problem starts when I need to make the HTML templates. For example, I
want to make the following template:
pa href=/${request.locale_name}/${products}img src=products.jpg
alt= //a/p
The problem here is that ${products} assumes that you have a python variable
named products at hand and want to insert its value in the template. But
since you have no such variable you get a NameError exception. If you goal is
to make the word products translatable you can do this: ${_(products)} .
Wichert.
Thanks Wichert. If I try what you say with nothing else, it doesn't work yet:
NameError: _
- Expression: ${request.locale_name}/${_('products')}
- Filename: ... ate/templates/products.pt
- Location: (line 10: col 30)
- Source: ... pa href=/${request.locale_name}/${_('products')}img
...
However, if I add at the top of the template the following statement, it
works as expected:
?python from pyramid.i18n import TranslationString as _ ?
Is this the way it should work?
Thanks!
--
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