hi petr...
something like this...
#!/usr/bin/python
#
# test sqlobject
#
#
from sqlobject import *
import sys, os
print "foo \n"
t1 = 'mysql://lab:[EMAIL PROTECTED]/jfrank3'
sqlhub.processConnection = connectionForURI(t1)
print "end foo \n"
class foo(SQLObject):
class sqlmeta:
table = 'test'
idName='id'
idType=str
aa =StringCol(length=5)
id2 =StringCol(length=20)
def _set_id(self):
d = 'tikdsljg'
self._SO_set_id(d)
tmp=foo(aa='qqq', id2='ffff')
tmp2=foo.selectBy(aa='qqq')
qq=tmp2[0]
print qq.id, "-- ", qq.aa
print "mmmmmm \n"
with a test db schema of...
/*
#
# test the sqlobject app
#
*/
drop database if exists jfrank3;
create database jfrank3;
use jfrank3;
DROP TABLE IF EXISTS test;
CREATE TABLE test (
id varchar(15) NOT NULL default '',
aa varchar(5) default '',
id2 varchar (20) default '',
PRIMARY KEY (id)
) TYPE=MyISAM DEFAULT CHARSET=latin1;
DROP TABLE IF EXISTS test2;
CREATE TABLE test2 (
id varchar(15) NOT NULL default '',
aa2 varchar(5) default '',
primary key(id)
) TYPE=MyISAM DEFAULT CHARSET=latin1;
........
this is a continuation of my previous/initial test.
right now, when i run the test script.. i get the following traceback/err from
the python interpreter..
[EMAIL PROTECTED] /]# ./sql2.py
foo
end foo
Traceback (most recent call last):
File "./sql2.py", line 29, in ?
tmp=foo(aa='qqq', id2='ffff')
File
"/usr/lib/python2.4/site-packages/SQLObject-0.10dev_r3184-py2.4.egg/sqlobject/declarative.py",
line 89, in _wrapper
return fn(self, *args, **kwargs)
File
"/usr/lib/python2.4/site-packages/SQLObject-0.10dev_r3184-py2.4.egg/sqlobject/main.py",
line 1181, in __init__
self._create(id, **kw)
File
"/usr/lib/python2.4/site-packages/SQLObject-0.10dev_r3184-py2.4.egg/sqlobject/main.py",
line 1212, in _create
self._SO_finishCreate(id)
File
"/usr/lib/python2.4/site-packages/SQLObject-0.10dev_r3184-py2.4.egg/sqlobject/main.py",
line 1239, in _SO_finishCreate
self._init(id)
File
"/usr/lib/python2.4/site-packages/SQLObject-0.10dev_r3184-py2.4.egg/sqlobject/main.py",
line 904, in _init
self.id = id
TypeError: _set_id() takes exactly 1 argument (2 given)
[EMAIL PROTECTED] /]#
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Petr Jakeš
Sent: Monday, December 31, 2007 5:49 PM
To: bruce
Cc: [email protected]
Subject: Re: [SQLObject] sqlobject - _init question....
i'm playing (or trying to) around with sqlobject, and trying to create a
class/obj, so that everytime the class is instantiated, a field in the class is
set to a given value...
is this possible?
Do you mean something like this?
class Book(SQLObject):
name=StringCol(length=20, default="Bruce")
addr=StringCol(length=20, default="Earthlink")
Book.createTable(ifNotExists=True)
Book()
print Book.get(1).name
Happy New Year
Petr Jakes
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