Re: [google-appengine] Re: choice internationalization

2011-02-23 Thread djidjadji 
You must translate the value you received in the POST request to the
unicode value before you construct a form based on the POST/form
content.

You can use the _CHOICES_FORMATION variable.

# these strings are in utf-8 - use it in the Model definition
_CHOICES_FORMATION = (
'Administração',
'Design Gráfico',
'Jornalismo',
'Marketing',
'Outras',
)

class MyChoice(object):
 def __init__(self,val,usecode='latin_1'):
   self.val = unicode(val,usecode)
   self.valstr = self.val.encode('ascii','ignore')
 def __str__(self):
   return self.valstr
 def __unicode__(self):
   return self.val

# use these for the Django form
_CHOICES_FORMATION_FORM = tuple( [MyChoice(s,'utf-8') for s in
_CHOICES_FORMATION] )

in your post handler

def post(self):
# translate the value for 'formation' to the right unicode string
s = self.request.POST['formation']
self.request.POST['formation'] = [unicode(i) for i in
_CHOICES_FORMATION_FORM if str(i)==s][0]

2011/2/18 Robert Kluin robert.kl...@gmail.com:
 Looks like on your model definition you've specified 'choices' for
 formation, and 'Administrao' is not one of the choices.

 Robert

 On Thu, Feb 17, 2011 at 20:42, Josir josi...@gmail.com wrote:
 I'm back on my choice internationalization problem.

 The solution given by djdjadji worked partially. Now the form is
 displayed but when I try to post data, I got a validation form error:

 Property formation is u'Administrao'; must be one of (, ,
 'Jornalismo', 'Marketing', 'Marketing', 'Psicologia', 'Publicidade',
 'Radialismo', 'Cinema', 'Outras')

 Is this a Django 0.96 form error ? Is this solved if I upgrade Django
 to 1.2 ?
 Or: does somebody have any tip ?

 Thanks in advance,
 Josir Gomes

 On 26 jan, 15:05, djidjadji djidja...@gmail.com wrote:
 Then you have to build a class with a __str__() and a __unicode__() method.
 The __unicode__() method should return the string that is displayed in
 the combobox and the __str__() returns the value that is put in the
 field of the form at the time of submit.

 class MyChoice(object):
   def __init__(self,val):
     self.val = unicode(val,'latin_1')
     self.valstr = self.val.encode('ascii','ignore')
   def __str__(self):
     return self.valstr
   def __unicode__(self):
     return self.val

 _CHOICES_FORMATION = (
      MyChoice('Administração'),
      MyChoice('Design Gráfico'),
      MyChoice('Jornalismo'),
      MyChoice('Marketing'),
      MyChoice('Outras'),
  )

 2011/1/26 Josir josi...@gmail.com:

  I got an error:

   File /home/josir/sist/google_appengine/google/appengine/ext/db/
  djangoforms.py, line 170, in get_form_field
     choices.append((str(choice), unicode(choice)))
  UnicodeEncodeError: 'ascii' codec can't encode characters in position
  10-13: ordinal not in range(128)

  What I understand is function get_form_field try to convert choice to
  a python string str(choice), where choice is each item of
  _CHOICES_FORMATION

  Any ideas on how to fix it ?

  Josir

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[google-appengine] Re: choice internationalization

2011-02-17 Thread Josir 
I'm back on my choice internationalization problem.

The solution given by djdjadji worked partially. Now the form is
displayed but when I try to post data, I got a validation form error:

Property formation is u'Administrao'; must be one of (, ,
'Jornalismo', 'Marketing', 'Marketing', 'Psicologia', 'Publicidade',
'Radialismo', 'Cinema', 'Outras')

Is this a Django 0.96 form error ? Is this solved if I upgrade Django
to 1.2 ?
Or: does somebody have any tip ?

Thanks in advance,
Josir Gomes

On 26 jan, 15:05, djidjadji djidja...@gmail.com wrote:
 Then you have to build a class with a __str__() and a __unicode__() method.
 The __unicode__() method should return the string that is displayed in
 the combobox and the __str__() returns the value that is put in the
 field of the form at the time of submit.

 class MyChoice(object):
   def __init__(self,val):
     self.val = unicode(val,'latin_1')
     self.valstr = self.val.encode('ascii','ignore')
   def __str__(self):
     return self.valstr
   def __unicode__(self):
     return self.val

 _CHOICES_FORMATION = (
      MyChoice('Administração'),
      MyChoice('Design Gráfico'),
      MyChoice('Jornalismo'),
      MyChoice('Marketing'),
      MyChoice('Outras'),
  )

 2011/1/26 Josir josi...@gmail.com:

  I got an error:

   File /home/josir/sist/google_appengine/google/appengine/ext/db/
  djangoforms.py, line 170, in get_form_field
     choices.append((str(choice), unicode(choice)))
  UnicodeEncodeError: 'ascii' codec can't encode characters in position
  10-13: ordinal not in range(128)

  What I understand is function get_form_field try to convert choice to
  a python string str(choice), where choice is each item of
  _CHOICES_FORMATION

  Any ideas on how to fix it ?

  Josir

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Re: [google-appengine] Re: choice internationalization

2011-02-17 Thread Robert Kluin 
Looks like on your model definition you've specified 'choices' for
formation, and 'Administrao' is not one of the choices.


Robert






On Thu, Feb 17, 2011 at 20:42, Josir josi...@gmail.com wrote:
 I'm back on my choice internationalization problem.

 The solution given by djdjadji worked partially. Now the form is
 displayed but when I try to post data, I got a validation form error:

 Property formation is u'Administrao'; must be one of (, ,
 'Jornalismo', 'Marketing', 'Marketing', 'Psicologia', 'Publicidade',
 'Radialismo', 'Cinema', 'Outras')

 Is this a Django 0.96 form error ? Is this solved if I upgrade Django
 to 1.2 ?
 Or: does somebody have any tip ?

 Thanks in advance,
 Josir Gomes

 On 26 jan, 15:05, djidjadji djidja...@gmail.com wrote:
 Then you have to build a class with a __str__() and a __unicode__() method.
 The __unicode__() method should return the string that is displayed in
 the combobox and the __str__() returns the value that is put in the
 field of the form at the time of submit.

 class MyChoice(object):
   def __init__(self,val):
     self.val = unicode(val,'latin_1')
     self.valstr = self.val.encode('ascii','ignore')
   def __str__(self):
     return self.valstr
   def __unicode__(self):
     return self.val

 _CHOICES_FORMATION = (
      MyChoice('Administração'),
      MyChoice('Design Gráfico'),
      MyChoice('Jornalismo'),
      MyChoice('Marketing'),
      MyChoice('Outras'),
  )

 2011/1/26 Josir josi...@gmail.com:

  I got an error:

   File /home/josir/sist/google_appengine/google/appengine/ext/db/
  djangoforms.py, line 170, in get_form_field
     choices.append((str(choice), unicode(choice)))
  UnicodeEncodeError: 'ascii' codec can't encode characters in position
  10-13: ordinal not in range(128)

  What I understand is function get_form_field try to convert choice to
  a python string str(choice), where choice is each item of
  _CHOICES_FORMATION

  Any ideas on how to fix it ?

  Josir

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[google-appengine] Re: choice internationalization

2011-01-26 Thread Josir 
Thanks for replying dj.
But it didn't work.
When I use this code:

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# coding=utf-8

from google.appengine.ext import db

_CHOICES_FORMATION = (
unicode('Administração','latin_1'),
unicode('Design Gráfico','latin_1'),
unicode('Marketing','latin_1'),
unicode('Outras','latin_1'),
 )

I got an error:

  File /home/josir/sist/google_appengine/google/appengine/ext/db/
djangoforms.py, line 170, in get_form_field
choices.append((str(choice), unicode(choice)))
UnicodeEncodeError: 'ascii' codec can't encode characters in position
10-13: ordinal not in range(128)

What I understand is function get_form_field try to convert choice to
a python string str(choice), where choice is each item of
_CHOICES_FORMATION

Any ideas on how to fix it ?

Josir

On Jan 18, 7:01 pm, djidjadji djidja...@gmail.com wrote:
 In the unicode() call you must specify the encoding used, to decode
 the string to a unicode one. Or pass it a unicode string.
 example unicode(s,'utf-8')

 The Django code uses the default encoding string ascii.

 Or make a list of objects with a __unicode__() method that returns the
 unicode version of the string.

 You could build your choices list with unicode strings

  _CHOICES_FORMATION = (
      unicode('Administração','latin_1'),
      unicode('Design Gráfico','latin_1'),
      unicode('Jornalismo','latin_1'),
      unicode('Marketing','latin_1'),
      unicode('Outras','latin_1'),
  )
 Or use the encoding name that is used to edit the file.

 2011/1/18Josirjosi...@gmail.com:

  Thanks for replying Zeynel.

  I've read this article before but I could not understand how can it
  help me because it does not have any citation on Django or GA.

  Usually, in pure Python/Django, I use the u' notation and forms and
  templates understand that the string is unicode.
  But on GA, it's not working.

  Do you have any specific suggestion/tip on the above code ?

 JosirGomes

  On Jan 18, 2:23 am, Zeynel azeyn...@gmail.com wrote:
  Can this be helpful to 
  youhttp://www.stereoplex.com/blog/python-unicode-and-unicodedecodeerror

  On Jan 17, 10:53 pm,Josirjosi...@gmail.com wrote:

   Hi folks, I have the following code:

   _CHOICES_FORMATION = (
       'Administração',
       'Design Gráfico',
       'Jornalismo',
       'Marketing',
       'Outras',
   )

   class Contact(db.Model):
       name = db.StringProperty(verbose_name='Nome', required=True)
       email = db.EmailProperty(verbose_name='E-mail', required=True)
       phone = db.StringProperty(verbose_name='Telefone')
       formation = db.StringProperty(
           verbose_name=u'Formação',
           choices=_CHOICES_FORMATION,
           default=_CHOICES_FORMATION[0])

   When I try to run it, I got

     File /home/josir/sist/google_appengine/google/appengine/ext/db/
   djangoforms.py, line 170, in get_form_field
       choices.append((str(choice), unicode(choice)))
   UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position
   10: ordinal not in range(128)

   To fix it, I tried:

   1)    u'Administração',

   2)   insert the header:

   #!/usr/bin/env python
   # -*- coding: utf-8 -*-
   # coding=utf-8

   But both solution didn't work. How can I use latin (portuguese)
   characters on choice field ?

   Thanks in advance,
  Josir.

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Re: [google-appengine] Re: choice internationalization

2011-01-26 Thread djidjadji 
Then you have to build a class with a __str__() and a __unicode__() method.
The __unicode__() method should return the string that is displayed in
the combobox and the __str__() returns the value that is put in the
field of the form at the time of submit.

class MyChoice(object):
  def __init__(self,val):
self.val = unicode(val,'latin_1')
self.valstr = self.val.encode('ascii','ignore')
  def __str__(self):
return self.valstr
  def __unicode__(self):
return self.val

_CHOICES_FORMATION = (
 MyChoice('Administração'),
 MyChoice('Design Gráfico'),
 MyChoice('Jornalismo'),
 MyChoice('Marketing'),
 MyChoice('Outras'),
 )

2011/1/26 Josir josi...@gmail.com:
 I got an error:

  File /home/josir/sist/google_appengine/google/appengine/ext/db/
 djangoforms.py, line 170, in get_form_field
    choices.append((str(choice), unicode(choice)))
 UnicodeEncodeError: 'ascii' codec can't encode characters in position
 10-13: ordinal not in range(128)

 What I understand is function get_form_field try to convert choice to
 a python string str(choice), where choice is each item of
 _CHOICES_FORMATION

 Any ideas on how to fix it ?

 Josir

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To post to this group, send email to google-appengine@googlegroups.com.
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[google-appengine] Re: choice internationalization

2011-01-18 Thread Josir 
Thanks for replying Zeynel.

I've read this article before but I could not understand how can it
help me because it does not have any citation on Django or GA.

Usually, in pure Python/Django, I use the u' notation and forms and
templates understand that the string is unicode.
But on GA, it's not working.

Do you have any specific suggestion/tip on the above code ?

Josir Gomes

On Jan 18, 2:23 am, Zeynel azeyn...@gmail.com wrote:
 Can this be helpful to 
 youhttp://www.stereoplex.com/blog/python-unicode-and-unicodedecodeerror

 On Jan 17, 10:53 pm, Josir josi...@gmail.com wrote:

  Hi folks, I have the following code:

  _CHOICES_FORMATION = (
      'Administração',
      'Design Gráfico',
      'Jornalismo',
      'Marketing',
      'Outras',
  )

  class Contact(db.Model):
      name = db.StringProperty(verbose_name='Nome', required=True)
      email = db.EmailProperty(verbose_name='E-mail', required=True)
      phone = db.StringProperty(verbose_name='Telefone')
      formation = db.StringProperty(
          verbose_name=u'Formação',
          choices=_CHOICES_FORMATION,
          default=_CHOICES_FORMATION[0])

  When I try to run it, I got

    File /home/josir/sist/google_appengine/google/appengine/ext/db/
  djangoforms.py, line 170, in get_form_field
      choices.append((str(choice), unicode(choice)))
  UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position
  10: ordinal not in range(128)

  To fix it, I tried:

  1)    u'Administração',

  2)   insert the header:

  #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  # coding=utf-8

  But both solution didn't work. How can I use latin (portuguese)
  characters on choice field ?

  Thanks in advance,
  Josir.

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Re: [google-appengine] Re: choice internationalization

2011-01-18 Thread djidjadji 
In the unicode() call you must specify the encoding used, to decode
the string to a unicode one. Or pass it a unicode string.
example unicode(s,'utf-8')

The Django code uses the default encoding string ascii.

Or make a list of objects with a __unicode__() method that returns the
unicode version of the string.

You could build your choices list with unicode strings

 _CHOICES_FORMATION = (
     unicode('Administração','latin_1'),
     unicode('Design Gráfico','latin_1'),
     unicode('Jornalismo','latin_1'),
     unicode('Marketing','latin_1'),
     unicode('Outras','latin_1'),
 )
Or use the encoding name that is used to edit the file.

2011/1/18 Josir josi...@gmail.com:
 Thanks for replying Zeynel.

 I've read this article before but I could not understand how can it
 help me because it does not have any citation on Django or GA.

 Usually, in pure Python/Django, I use the u' notation and forms and
 templates understand that the string is unicode.
 But on GA, it's not working.

 Do you have any specific suggestion/tip on the above code ?

 Josir Gomes

 On Jan 18, 2:23 am, Zeynel azeyn...@gmail.com wrote:
 Can this be helpful to 
 youhttp://www.stereoplex.com/blog/python-unicode-and-unicodedecodeerror

 On Jan 17, 10:53 pm, Josir josi...@gmail.com wrote:

  Hi folks, I have the following code:

  _CHOICES_FORMATION = (
      'Administração',
      'Design Gráfico',
      'Jornalismo',
      'Marketing',
      'Outras',
  )

  class Contact(db.Model):
      name = db.StringProperty(verbose_name='Nome', required=True)
      email = db.EmailProperty(verbose_name='E-mail', required=True)
      phone = db.StringProperty(verbose_name='Telefone')
      formation = db.StringProperty(
          verbose_name=u'Formação',
          choices=_CHOICES_FORMATION,
          default=_CHOICES_FORMATION[0])

  When I try to run it, I got

    File /home/josir/sist/google_appengine/google/appengine/ext/db/
  djangoforms.py, line 170, in get_form_field
      choices.append((str(choice), unicode(choice)))
  UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position
  10: ordinal not in range(128)

  To fix it, I tried:

  1)    u'Administração',

  2)   insert the header:

  #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  # coding=utf-8

  But both solution didn't work. How can I use latin (portuguese)
  characters on choice field ?

  Thanks in advance,
  Josir.

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[google-appengine] Re: choice internationalization

2011-01-17 Thread Zeynel 
Can this be helpful to you 
http://www.stereoplex.com/blog/python-unicode-and-unicodedecodeerror

On Jan 17, 10:53 pm, Josir josi...@gmail.com wrote:
 Hi folks, I have the following code:

 _CHOICES_FORMATION = (
     'Administração',
     'Design Gráfico',
     'Jornalismo',
     'Marketing',
     'Outras',
 )

 class Contact(db.Model):
     name = db.StringProperty(verbose_name='Nome', required=True)
     email = db.EmailProperty(verbose_name='E-mail', required=True)
     phone = db.StringProperty(verbose_name='Telefone')
     formation = db.StringProperty(
         verbose_name=u'Formação',
         choices=_CHOICES_FORMATION,
         default=_CHOICES_FORMATION[0])

 When I try to run it, I got

   File /home/josir/sist/google_appengine/google/appengine/ext/db/
 djangoforms.py, line 170, in get_form_field
     choices.append((str(choice), unicode(choice)))
 UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position
 10: ordinal not in range(128)

 To fix it, I tried:

 1)    u'Administração',

 2)   insert the header:

 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 # coding=utf-8

 But both solution didn't work. How can I use latin (portuguese)
 characters on choice field ?

 Thanks in advance,
 Josir.

-- 
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