Re: [SQLObject] Unicode support?

[Oleg B. <ph...@ma...>]

I've got a permission to publish snippets of code from our program.

On Tue, Nov 30, 2004 at 01:39:31PM +0300, Oleg Broytmann wrote:
>    Subclass StrCol, and convert data from unicode to db encoding and
> back in its validator.

class UnicodeStringValidator(validators.Validator):

    def fromPython(self, value, state):
        return value.encode(db_encoding)

    def toPython(self, value, state):
        return unicode(value, db_encoding)

stringValidator = UnicodeStringValidator()

class SOUnicodeStringCol(SOStringCol):

    def __init__(self, **kw):
        SOStringCol.__init__(self, **kw)
        self.validator = validators.All.join(stringValidator, self.validator)

class UnicodeStringCol(Col):
    baseClass = SOUnicodeStringCol

Oleg.
-- 
     Oleg Broytmann            http://phd.pp.ru/            ph...@ph...
           Programmers don't die, they just GOSUB without RETURN.