[web2py] Re: has_membership('unicode string') raise an UnicodeDecodeError exception
Solution is simple (maybe not so obvious), and caused by newer FreeTDS
version
So I've changed:
db = DAL('mssql://DSN=APP_DSN;UID=dbuser;PWD=dbpass', db_codec='utf-8',
to
db = DAL('mssql2://DSN=APP_DSN;UID=dbuser;PWD=dbpass', db_codec='utf-8',
And everything is OK now/
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[web2py] Re: has_membership('unicode string') raise an UnicodeDecodeError exception
perhaps you need to set LANG environment system variables > export LC_ALL=C.UTF-8 > I'll try, but old version still works with LANG=C > seen many case error during run python 3 apps like this, especially in > docker linux container, n cured by set LANG variables > There is Python2.7... > > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/web2py/7e05f555-37c8-48c9-b581-07c8eaa6a932%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[web2py] has_membership('unicode string') raise an UnicodeDecodeError exception
Hello!
After upgrading the framework from 2.9.5 to 2.18.5 a code like this
auth.has_membership(role='Супервизор') or
auth.has_membership(auth.id_group('Супервизор'))
leads to UnicodeDecodeError exception.
Even db.auth_group.role == 'Супервизор' in /app/appadmin/select/db throws
an exception
(but with db.apt_auth_group.id>0 all records are visible)
Traceback (most recent call last):
File "/var/www/web2py/applications/app/controllers/appadmin.py", line 245, in
select
nrows = db(query, ignore_common_filters=True).count()
File "/var/www/web2py/gluon/packages/dal/pydal/objects.py", line 2385, in
count
return db._adapter.count(self.query, distinct)
File "/var/www/web2py/gluon/packages/dal/pydal/adapters/base.py", line 791,
in count
self.execute(self._count(query, distinct))
File "/var/www/web2py/gluon/packages/dal/pydal/adapters/__init__.py", line
67, in wrap
return f(*args, **kwargs)
File "/var/www/web2py/gluon/packages/dal/pydal/adapters/base.py", line 413,
in execute
rv = self.cursor.execute(command, *args[1:], **kwargs)
UnicodeDecodeError: 'ascii' codec can't decode byte 0xd0 in position 72:
ordinal not in range(128)
Any suggestions?
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[web2py] A small bug in the RadioWidget class
Hello, friends.
web2py is 2.4.5-stable+timestamp.2013.03.18.22.46.22
There is a small bug.
**
*
class RadioWidget(OptionsWidget):
#...
def widget(cls, field, value, **attributes):
#...
checked = {'_checked': 'checked'} if k == value else {}
*
But *value *is a list. So *checked *is always empty
Can be fixed same way as done in the CheckboxesWidget()
**
def widget(cls, field, value, **attributes):
#...
if isinstance(value, (list,tuple)):
value = value[0]
else:
value = str(value)
Thank you for your time
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[web2py] Re: A small bug in the RadioWidget class
The ticket #1411 http://code.google.com/p/web2py/issues/detail?id=1411 -- --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: Reference field to string field in a keyed table. MSSQL
It works! Thank you, Denes! -- --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] SQLFORM.widgets.autocomplete on a field in a keyed table. MSSQL
Hello friends!
When I try something like this
---
db.define_table('m_dsc_cards_copy',
Field('cardid','string',length=20,notnull=True,unique=True),
migrate=False,
fake_migrate=True,
primarykey=['cardid']
)
db.define_table('m_dsc_clients',
Field('cn','string'),
Field('cardid','reference m_dsc_cards_copy.cardid',
widget = SQLFORM.widgets.autocomplete(request,
db.m_dsc_cards_copy, id_field=db.m_dsc_cards_copy.cardid, limitby=(0,20),
min_length=2, keyword='_autocomplete_cardid'),
ondelete=no action),
primarykey=['cn']
)
I've got an exception,
---
type 'exceptions.AttributeError' 'Table' object has no attribute
'tablename'
Frames
File /var/www/py/web2py/gluon/restricted.py in restricted at line 212
File /var/www/py/web2py/applications/discount/models/db.py in module
at line 57
File /var/www/py/web2py/gluon/sqlhtml.py in __init__ at line 624
File /var/www/py/web2py/gluon/dal.py in __getitem__ at line 8256
Function argument list
(self=Table m_dsc_cards_copy (cardid), key='tablename')
Code listing
8251.
8252.
8253.
8254.
8255.
8256.
8257.
8258.
8259.
8260.
return rows[0]
return None
elif str(key).isdigit() or 'google' in DRIVERS and isinstance(key, Key):
return self._db(self._id == key).select(limitby=(0,1)).first()
elif key:
return ogetattr(self, str(key))
def __call__(self, key=DEFAULT, **kwargs):
for_update = kwargs.get('_for_update',False)
if '_for_update' in kwargs: del kwargs['_for_update']
How can I resolve that?
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[web2py] Re: SQLFORM.widgets.autocomplete on a field in a keyed table. MSSQL
web2py(tm) (2, 4, 1, 'alpha.2', datetime.datetime(2013, 3, 2, 9, 17, 16)) понедельник, 4 марта 2013 г., 22:09:59 UTC+6 пользователь Massimo Di Pierro написал: which web2py version? -- --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: SQLFORM.widgets.autocomplete on a field in a keyed table. MSSQL
web2py(tm) (2, 4, 2, 'stable', datetime.datetime(2013, 3, 3, 21, 22, 42)) Traceback (most recent call last): File /var/www/py/web2py/gluon/restricted.py, line 212, in restricted exec ccode in environment File /var/www/py/web2py/applications/discount/models/db.py https://hd.asburo.ru/admin/default/edit/discount/models/db.py, line 57, in module widget = SQLFORM.widgets.autocomplete(request, db.m_dsc_cards_copy, id_field=db.m_dsc_cards_copy.cardid, limitby=(0,20), min_length=2), File /var/www/py/web2py/gluon/sqlhtml.py, line 624, in __init__ self.keyword = keyword % dict(tablename=field.tablename, File /var/www/py/web2py/gluon/dal.py, line 8258, in __getitem__ return ogetattr(self, str(key)) AttributeError: 'Table' object has no attribute 'tablename' вторник, 5 марта 2013 г., 0:02:40 UTC+6 пользователь Dmitry Mosin написал: web2py(tm) (2, 4, 1, 'alpha.2', datetime.datetime(2013, 3, 2, 9, 17, 16)) понедельник, 4 марта 2013 г., 22:09:59 UTC+6 пользователь Massimo Di Pierro написал: which web2py version? -- --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: SQLFORM.widgets.autocomplete on a field in a keyed table. MSSQL
вторник, 5 марта 2013 г., 4:34:44 UTC+6 пользователь Massimo Di Pierro написал: Problem is that you are passing db.m_dsc_cards_copy as second argument and it is a Table. It expects a Field. Oh, I was not attentive (However, it works for non-keyed tables) Thank you Massimo! -- --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: Reference field to string field in a keyed table. MSSQL
Hello, friends Now it looks like type 'exceptions.NameError' global name 'table_name' is not defined 806. 807. 808. 809. 810. 811. 812. 813. 814. 815. ftype = ftype + \ types['reference FK'] % dict( constraint_name = constraint_name, # should be quoted foreign_key = '%s (%s)' % (rtablename, rfieldname), table_name = table_name, field_name = field_name, on_delete_action=field.ondelete) else: # make a guess here for circular references Thank you for you time суббота, 2 марта 2013 г., 21:17:27 UTC+6 пользователь Massimo Di Pierro написал: Fixed. please check it. Thanks Denes. On Saturday, 2 March 2013 06:12:31 UTC-6, DenesL wrote: It seems that the original code for keyed tables was wrongly patched at some point in time. That part of the code should read: ftype = ftype + \ types['reference FK'] % dict( constraint_name = constraint_name, foreign_key = '%s (%s)' % (rtablename, rfieldname), table_name = table_name, field_name = field_name, on_delete_action=field.ondelete) Denes. On Saturday, March 2, 2013 12:11:03 AM UTC-5, Dmitry Mosin wrote: Hi There is another exception type 'exceptions.KeyError' 'field_name'*File /var/www/py/web2py/gluon/dal.py in create_table at line 811* 806. 807. 808. 809. 810. 811. 812. 813. 814. 815. ftype = ftype + \ types['reference FK'] % dict( constraint_name = constraint_name, # should be quoted foreign_key = '%s (%s)' % (rtablename, rfieldname), on_delete_action=field.ondelete) else: # make a guess here for circular references if referenced in db: id_fieldname = db[referenced]._id.name -- --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: Reference field to string field in a keyed table. MSSQL
Sorry, I misunderstood when you said: m_dsc_clients - is not a legacy table and defined in db.py, It's my fault, the explanation was a bit unclear. This line in dal.py is wrong (it was recently fixed in trunk): if rfieldname in hasattr(rtable,'_primarykey') \ it should read: if rfieldname in rtable._primarykey \ You can either update it manually or use latest trunk. Thank you! -- --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: Reference field to string field in a keyed table. MSSQL
Hi There is another exception type 'exceptions.KeyError' 'field_name'*File /var/www/py/web2py/gluon/dal.py in create_table at line 811* 806. 807. 808. 809. 810. 811. 812. 813. 814. 815. ftype = ftype + \ types['reference FK'] % dict( constraint_name = constraint_name, # should be quoted foreign_key = '%s (%s)' % (rtablename, rfieldname), on_delete_action=field.ondelete) else: # make a guess here for circular references if referenced in db: id_fieldname = db[referenced]._id.name -- --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: Reference field to string field in a keyed table. MSSQL
option 3 is the closest one since references between keyed tables *must* use tablename.fieldname, but migrate=False should be added to each table unless it is specified in the DB definition. A small clarification m_dsc_cards - is a legacy table, it can't be changed, of course 'migrate=False, fake_migrate=True' are set a primary key is cardid, type is varchar(32) m_dsc_clients - is not a legacy table and defined in db.py, and it must have a reference to m_dsc_cards by m_dsc_cards.cardid The result of either an exception or the wrong type of field How can I solve the point? (sorry for bad english) -- --- You received this message because you are subscribed to the Google Groups web2py-users group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[web2py] Re: Reference field to string field in a keyed table. MSSQL
*File /var/www/py/web2py/gluon/dal.py in create_table at line 772*
Function argument list
(self=gluon.dal.MSSQLAdapter object, table=Table m_dsc_clients (...),
migrate=True, fake_migrate=False, polymodel=None)
Code listing
767.
768.
769.
770.
771.
772.
773.
774.
775.
776.
if hasattr(table,'_primarykey'):
rtablename,rfieldname = referenced.split('.')
rtable = db[rtablename]
rfield = rtable[rfieldname]
# must be PK reference or unique
if rfieldname in hasattr(rtable,'_primarykey') \
or rfield.unique:
ftype = types[rfield.type[:9]] % \
dict(length=rfield.length)
# multicolumn primary key reference?
if not rfield.unique and len(rtable._primarykey)1:
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[web2py] Re: Reference field to string field in a keyed table. MSSQL
eyed tables can only reference (or be referenced by) other keyed tables.
But this table is keyed, isn't it?
db.define_table('m_dsc_
clients',
Field('cn','string'),
Field('cardid','reference m_dsc_cards'),
primarykey=['cn'],
)
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[web2py] Reference field to string field in a keyed table. MSSQL
Hello friends
There are a couple of legacy tables.
I try to create a reference between them.
= 1 ==
db.define_table('m_dsc_cards',
Field('cardid','string',notnull=True,unique=True),
primarykey=['cardid'],
)
db.define_table('m_dsc_clients',
Field('cn','string'),
Field('cardid','reference m_dsc_cards'),
)
class 'pyodbc.ProgrammingError' ('42000', [42000] [FreeTDS][SQL
Server]Column 'm_dsc_cards.cardid' is not the same data type as referencing
column 'm_dsc_clients.cardid' in foreign key
'm_dsc_clients_cardid__constraint'. (1778) (SQLExecDirectW))
= 2 ==
db.define_table('m_dsc_cards',
Field('cardid','string',notnull=True,unique=True),
primarykey=['cardid'],
)
db.define_table('m_dsc_clients',
Field('cn','string'),
Field('cardid','reference m_dsc_cards.cardid'),
)
class 'pyodbc.ProgrammingError' ('42000', [42000] [FreeTDS][SQL
Server]Foreign key 'm_dsc_clients_cardid__constraint' references invalid
table 'm_dsc_cards.cardid'. (1767) (SQLExecDirectW))
= 3 ==
db.define_table('m_dsc_cards',
Field('cardid','string',notnull=True,unique=True),
primarykey=['cardid'],
)
db.define_table('m_dsc_clients',
Field('cn','string'),
Field('cardid','reference m_dsc_cards.cardid'),
primarykey=['cn'],
)
type 'exceptions.TypeError' argument of type 'bool' is not iterable
= 4 ==
db.define_table('m_dsc_cards',
Field('cardid','string',notnull=True,unique=True),
primarykey=['cardid'],
)
db.define_table('m_dsc_clients',
Field('cn','string'),
Field('cardid','reference m_dsc_cards'),
primarykey=['cn'],
)
Wow! no exception!
But... field has created with wrong type, INT instead of VARCHAR :(
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[web2py] Re: web2py SQLFORM widget autocomplete and cyrillic letters
Fixed in 2.2.1 (2012-12-03 18:01:57) stable. Thank you, Massimo! --
[web2py] Re: web2py SQLFORM widget autocomplete and cyrillic letters
The ticket http://code.google.com/p/web2py/issues/detail?id=1198 --
[web2py] Re: web2py SQLFORM widget autocomplete and cyrillic letters
2) the encoding of the layout is not set to utf8. Did you mean the meta charset tag in the layout.html? The layout.html taken from welcome app, and meta charset=utf-8 Web2Py is 2.2.1 --
[web2py] web2py SQLFORM widget autocomplete and cyrillic letters
Hi there
I've stuck with a small problem with the subject.
There is a table with a fileld like this:
Field('author','reference auth_user',widget =
SQLFORM.widgets.autocomplete(request, db.auth_user.cn,
id_field=db.auth_user.id, limitby=(0,20), min_length=2), ondelete=no
action,label='Автор'),
And there is a line in the controller:
form = SQLFORM(db.sometable)
Dropdown won't search cyrillic letters.
If I type %% in the input - it drops down all values, and I can select
cyrillic value, and it succesfully gets into the table.
GET looks like
https://xxx.yyy.ru/default/new?_autocomplete_auth_user_cn=%u041C%u043E
and it returns nothing
But if I call it manually, like that
https://xxx.yyy.ru/default/new?_autocomplete_auth_user_cn=%D0%9C%D0%BE
it returns all suitable values.
How can I fix that?
Thanks in advance
(Sorry for bad English)
--
