Re: [web2py] Re: Custom Auth module
Great! The second part about defining (not recommend) is what I need However, I will be interfacing with external applications and predefined tables, so that should work out just fine. I can add the rest of the "Auth" tables to my external definitions (Postgres) *Ben Duncan* DBA / Chief Software Architect Mississippi State Supreme Court Electronic Filing Division On Thu, Nov 8, 2018 at 3:35 PM 黄祥 wrote: > ref: > > http://web2py.com/books/default/chapter/29/09/access-control#Customizing-Auth > > best regards, > stifan > > -- > 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. > For more options, visit https://groups.google.com/d/optout. > -- 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. For more options, visit https://groups.google.com/d/optout.
[web2py] Custom Auth module
I need to have a custom authentication module - mainly pointing to and using my own auth_user and auth_group tables Which modules from the base (welcome) do I need to change or what documentation do i need to read up on on how to do this ... Thanks *Ben Duncan* DBA / Chief Software Architect Mississippi State Supreme Court Electronic Filing Division -- 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. For more options, visit https://groups.google.com/d/optout.
Re: [web2py] Issues using pydal
Ok, thanks ... JUST figured that out
Is there any OTHER classes I need to include or just those 2 ?
Thanks ...
*Ben Duncan*
DBA / Chief Software Architect
Mississippi State Supreme Court
Electronic Filing Division
On Mon, Nov 5, 2018 at 11:52 AM Roberto Perdomo
wrote:
> You forgot import Field:
>
> from dal import DAL, Field
>
> El lun., 5 de nov. de 2018 5:25 p. m., Ben Duncan
> escribió:
>
>> I put together this simple test case to get familiar with DAL (using
>> Pydal)
>>
>> Connection stuff works, but I get this message
>> [postgres@su-postgres-ben-3 mec_layouts]$ ./pydalgetrec.py
>> postgres://postgres:postgres@localhost:7103/ac03303_live
>> postgres
>> Traceback (most recent call last):
>> File "./pydalgetrec.py", line 20, in
>> Field('company_number', type='integer'),
>> NameError: name 'Field' is not defined
>>
>> Source is :
>>
>>
>> #!/usr/bin/env python
>> # -*- coding: utf-8 -*-
>> # test
>> ###
>> # Something ...
>>
>>
>>
>> import os, sys, string, copy, time
>> import getopt
>> from types import *
>>
>> from pydal import DAL
>>
>> db = DAL("postgres://postgres:postgres@localhost:7103/ac03303_live",
>> pool_size=10, migrate_enabled=False, fake_migrate_all=True )
>> print db._uri
>> print db._dbname
>>
>> db.define_table('company',
>> Field('company_number', type='integer'),
>> Field('company_name', type='string', length=255),
>> Field('address_1', type='string', length=255),
>> Field('address_2', type='string', length=255),
>> Field('city', type='string', length=255),
>> Field('state', type='string', length=20),
>> Field('zip', type='string', length=10),
>> Field('country', type='string', length=255),
>> primarykey=['company_number'],
>> migrate=False)
>>
>> sys.exit(0);
>>
>>
>>
>> Any ideas on what is going on?
>>
>> thanks ..
>>
>>
>>
>> *Ben Duncan*
>> DBA / Chief Software Architect
>> Mississippi State Supreme Court
>> Electronic Filing Division
>>
>> --
>> 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)
>> ---
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>> "web2py-users" group.
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>> email to web2py+unsubscr...@googlegroups.com.
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>>
> --
> 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)
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[web2py] Issues using pydal
I put together this simple test case to get familiar with DAL (using Pydal)
Connection stuff works, but I get this message
[postgres@su-postgres-ben-3 mec_layouts]$ ./pydalgetrec.py
postgres://postgres:postgres@localhost:7103/ac03303_live
postgres
Traceback (most recent call last):
File "./pydalgetrec.py", line 20, in
Field('company_number', type='integer'),
NameError: name 'Field' is not defined
Source is :
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# test
###
# Something ...
import os, sys, string, copy, time
import getopt
from types import *
from pydal import DAL
db = DAL("postgres://postgres:postgres@localhost:7103/ac03303_live",
pool_size=10, migrate_enabled=False, fake_migrate_all=True )
print db._uri
print db._dbname
db.define_table('company',
Field('company_number', type='integer'),
Field('company_name', type='string', length=255),
Field('address_1', type='string', length=255),
Field('address_2', type='string', length=255),
Field('city', type='string', length=255),
Field('state', type='string', length=20),
Field('zip', type='string', length=10),
Field('country', type='string', length=255),
primarykey=['company_number'],
migrate=False)
sys.exit(0);
Any ideas on what is going on?
thanks ..
*Ben Duncan*
DBA / Chief Software Architect
Mississippi State Supreme Court
Electronic Filing Division
--
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)
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Re: [web2py] Re: off topic: pg_dump syntax for pythonanywhere
It depends on whether or not you on the local host as postgres or not, some
of the parameters.
This is what I use when logged on the the local postgres server:
For everything in the cluster:
pg_dumpall -h 127.0.0.1 -p ${DEST_PORT} -f /backup/pgdump.sql
For just a pg_dump:
pg_dump -c -f /backup/pgdump.sql ${PGDATABASENAME}
There are myriad ways to do pg_dump - local host, server to server
...etc..
IF you can tell me exactly what you are trying to do, I can help ...
Ben Duncan
DBA / Chief Software Architect
Ms State Supreme Court
On Sun, Nov 4, 2018 at 7:25 PM Alex Glaros wrote:
> Alexandra, I have not used it recently and only have my notes below:
>
> pg_dump --host=
> yourPythonAnywhereDbName.postgres.pythonanywhere-services.com
> --dbname=postgres_myDbName --(note: I don't know how to handle password)
> --port=10097 --username=yourPythonAnywhereRole --format=c
> --file=pg_alex_backup`date +%F-%H%M`.dump
>
> --
> 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)
> ---
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>
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- http://github.com/web2py/web2py (Source code)
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[web2py] Which is correct in DAL?
In the books and the online manuals I see foreign key references as ( from
my table):
db.define_table('gl_chart',
Field('company_number', 'reference company', ondelete='CASCADE'),
Field('gl_account_num', type='string', length=20), .
But the extract_pgsql_models.py does a version like this:
db.define_table('gl_chart',
Field('company_number', type='reference company', ondelete='CASCADE'),
Field('gl_account_num', type='string', length=20),
Which is correct just the 'reference xyz' or the type='reference xyz' ?
Thanks ...
Ben Duncan
--
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- 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)
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Re: [web2py] Re: DAL and DB VIEWS
Ok, found the answer ... https://groups.google.com/forum/#!topic/web2py/DCsnCkQnIoA On Mon, Oct 29, 2018 at 12:27 PM Ben Duncan wrote: > I'm thinking it should be no different than defining a table, since these > are all external / predefined tables. > The difference is that Postgres handles the sql and I'm guessing with DAL, > it's just data returned. > > Ben Duncan > > On Mon, Oct 29, 2018 at 12:14 PM 黄祥 wrote: > >> had you try DAL's execute sql ? >> ref: >> >> http://web2py.com/books/default/chapter/29/06/the-database-abstraction-layer#executesql >> >> best regards, >> stifan >> >> -- >> 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. >> For more options, visit https://groups.google.com/d/optout. >> > -- 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. For more options, visit https://groups.google.com/d/optout.
Re: [web2py] Re: DAL and DB VIEWS
I'm thinking it should be no different than defining a table, since these are all external / predefined tables. The difference is that Postgres handles the sql and I'm guessing with DAL, it's just data returned. Ben Duncan On Mon, Oct 29, 2018 at 12:14 PM 黄祥 wrote: > had you try DAL's execute sql ? > ref: > > http://web2py.com/books/default/chapter/29/06/the-database-abstraction-layer#executesql > > best regards, > stifan > > -- > 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. > For more options, visit https://groups.google.com/d/optout. > -- 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. For more options, visit https://groups.google.com/d/optout.
[web2py] DAL and DB VIEWS
Is it possible to use predefined Postgres views inside of DAL? By views i mean (SQL code) CREATE VIEW myview AS select .. from tablea, tableb WHERE .. ); Thanks Ben Duncan -- 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. For more options, visit https://groups.google.com/d/optout.
Re: [web2py] Help needed with web2py-book app
Also found this:
http://python-future.org/compatible_idioms.html
On Thu, Oct 11, 2018 at 10:30 AM Ben Duncan wrote:
> Try These suggestions:
>
>
> https://stackoverflow.com/questions/491921/unicode-utf-8-reading-and-writing-to-files-in-python/83
> http://www.evanjones.ca/python-utf8.html
>
>
> On Thu, Oct 11, 2018 at 9:38 AM Nico Zanferrari
> wrote:
>
>> Hi,
>>
>> the encode-decode problem on question 1 is mostly related to the opening
>> of files. For example:
>>
>> filename = os.path.join(FOLDER, subfolder, 'chapters.txt')
>> if PY2:
>> lines = open(filename)
>> else:
>> lines = open(filename, encoding='utf-8')
>>
>> In PY2 there is no option for the encoder, while on PY3 it is mandatory.
>>
>> I'm still learning, too ;-)
>> Nico
>>
>>
>> Il giorno gio 11 ott 2018 alle ore 16:16 Ben Duncan
>> ha scritto:
>>
>>> Exactly what are you running into?
>>>
>>> I ran into this with my rewrite of of extract extract_pgsql_models.py:
>>> ..
>>> f['type'] = "'decimal({},{})'".format(f['precision'],f['scale'])
>>> had to become
>>> f['type'] = "'decimal({0},{1})'".format(f['precision'],f['scale'])
>>>
>>> And so one.
>>>
>>> The changes work across Python 2.7 and 3.6 seamlessly now ...
>>>
>>> FWIW, I'm just making the transition to Python 3,6 so I'm learning
>>> things the hard way ...
>>>
>>> Ben Duncan
>>>
>>>
>>> On Wed, Oct 10, 2018 at 4:02 PM Nico Zanferrari
>>> wrote:
>>>
>>>> Hello,
>>>>
>>>> I'm playing with the web2py-book app, in order to make it python 3
>>>> compatible and also to improve it a bit. I have a couple of questions
>>>> related to default.py:
>>>>
>>>> 1. there were some encode-decode errors. I was able to resolve them
>>>> (see https://github.com/nicozanf/web2py-book for a preview) but I was
>>>> forced to use many "IF PY2 / else" conditions, in order to preserve python
>>>> 2.7 compatibility. Is there a more elegant and pythonic solution to manage
>>>> this and similar situations?
>>>>
>>>> 2. I've added a try/except condition, in order to catch a missing
>>>> library (pygments). It works fine, but the session.flash error message is
>>>> not displayed at all because it's followed by a redirect to index itself
>>>> and there is a session.forget() on the top that cleans it. If I comment the
>>>> session.forget() the flash message is correctly displayed. What can I do?
>>>>
>>>> Cheers,
>>>> Nico
>>>>
>>>> --
>>>> 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.
>>>> For more options, visit https://groups.google.com/d/optout.
>>>>
>>> --
>>> 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.
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>>> an email to web2py+unsubscr...@googlegroups.com.
>>> For more options, visit https://groups.google.com/d/optout.
>>>
>> --
>> 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)
>> ---
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>>
>
--
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Re: [web2py] Help needed with web2py-book app
Try These suggestions:
https://stackoverflow.com/questions/491921/unicode-utf-8-reading-and-writing-to-files-in-python/83
http://www.evanjones.ca/python-utf8.html
On Thu, Oct 11, 2018 at 9:38 AM Nico Zanferrari wrote:
> Hi,
>
> the encode-decode problem on question 1 is mostly related to the opening
> of files. For example:
>
> filename = os.path.join(FOLDER, subfolder, 'chapters.txt')
> if PY2:
> lines = open(filename)
> else:
> lines = open(filename, encoding='utf-8')
>
> In PY2 there is no option for the encoder, while on PY3 it is mandatory.
>
> I'm still learning, too ;-)
> Nico
>
>
> Il giorno gio 11 ott 2018 alle ore 16:16 Ben Duncan
> ha scritto:
>
>> Exactly what are you running into?
>>
>> I ran into this with my rewrite of of extract extract_pgsql_models.py:
>> ..
>> f['type'] = "'decimal({},{})'".format(f['precision'],f['scale'])
>> had to become
>> f['type'] = "'decimal({0},{1})'".format(f['precision'],f['scale'])
>>
>> And so one.
>>
>> The changes work across Python 2.7 and 3.6 seamlessly now ...
>>
>> FWIW, I'm just making the transition to Python 3,6 so I'm learning things
>> the hard way ...
>>
>> Ben Duncan
>>
>>
>> On Wed, Oct 10, 2018 at 4:02 PM Nico Zanferrari
>> wrote:
>>
>>> Hello,
>>>
>>> I'm playing with the web2py-book app, in order to make it python 3
>>> compatible and also to improve it a bit. I have a couple of questions
>>> related to default.py:
>>>
>>> 1. there were some encode-decode errors. I was able to resolve them (see
>>> https://github.com/nicozanf/web2py-book for a preview) but I was forced
>>> to use many "IF PY2 / else" conditions, in order to preserve python 2.7
>>> compatibility. Is there a more elegant and pythonic solution to manage
>>> this and similar situations?
>>>
>>> 2. I've added a try/except condition, in order to catch a missing
>>> library (pygments). It works fine, but the session.flash error message is
>>> not displayed at all because it's followed by a redirect to index itself
>>> and there is a session.forget() on the top that cleans it. If I comment the
>>> session.forget() the flash message is correctly displayed. What can I do?
>>>
>>> Cheers,
>>> Nico
>>>
>>> --
>>> 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.
>>> For more options, visit https://groups.google.com/d/optout.
>>>
>> --
>> 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.
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>> email to web2py+unsubscr...@googlegroups.com.
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>>
> --
> 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)
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- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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Re: [web2py] Help needed with web2py-book app
Exactly what are you running into?
I ran into this with my rewrite of of extract extract_pgsql_models.py:
..
f['type'] = "'decimal({},{})'".format(f['precision'],f['scale'])
had to become
f['type'] = "'decimal({0},{1})'".format(f['precision'],f['scale'])
And so one.
The changes work across Python 2.7 and 3.6 seamlessly now ...
FWIW, I'm just making the transition to Python 3,6 so I'm learning things
the hard way ...
Ben Duncan
On Wed, Oct 10, 2018 at 4:02 PM Nico Zanferrari wrote:
> Hello,
>
> I'm playing with the web2py-book app, in order to make it python 3
> compatible and also to improve it a bit. I have a couple of questions
> related to default.py:
>
> 1. there were some encode-decode errors. I was able to resolve them (see
> https://github.com/nicozanf/web2py-book for a preview) but I was forced
> to use many "IF PY2 / else" conditions, in order to preserve python 2.7
> compatibility. Is there a more elegant and pythonic solution to manage
> this and similar situations?
>
> 2. I've added a try/except condition, in order to catch a missing library
> (pygments). It works fine, but the session.flash error message is not
> displayed at all because it's followed by a redirect to index itself and
> there is a session.forget() on the top that cleans it. If I comment the
> session.forget() the flash message is correctly displayed. What can I do?
>
> Cheers,
> Nico
>
> --
> 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)
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[web2py] GITHUB and my updates
Ok, I'll confess I've never used github. and am now totally lost. I have, however uploaded my update to bens4linux/web2py, my update for a utility called extract_pgsql_models_v2.0.0.py and the read me for it. I'm not sure what to do at this point as I would like to contribute to the web2py project. In the coming days/weeks/months i will be uploading a TOTAL ERP Postgres Template layout for tables that meets or exceeds GAPP requirements. I's based upon the 40+ years of commercial and open source systems that i've worked on. That is if anyone is interested. Thanks Ben Duncan -- 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. For more options, visit https://groups.google.com/d/optout.
[web2py] Foreign Keyes and DAL .. again.
Ok, I think I might have found a work around on my DAL issues with multiple defined FK values. But I have a question (Postgesql DB by the way) Since I have these tables defined as "legacy", what would the ramifications be if I left extract_pgsql_models.py define my tables with only one foreign keye then made sure migrate is always false and then defined my other FK values for the tables? >From what i can read, it's just the db.define_table that I need to circumvent the multi foreign table issue, but the DB and - HOPEFULLLY - DAL would catch the referential integrity errors as they occur . IS this a correct line of reasoning ? Thanks Ben Duncan -- 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. For more options, visit https://groups.google.com/d/optout.
Re: [web2py] Re: DAL with multiple foreign keyes
Ok, thanks .. will think of another way to do this .. On Mon, Sep 24, 2018 at 4:58 PM Leonel Câmara wrote: > Nope the DAL and web2py does not support this. > > -- > 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. > For more options, visit https://groups.google.com/d/optout. > -- 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. For more options, visit https://groups.google.com/d/optout.
Re: [web2py] Re: DAL with multiple foreign keyes
It's more about optimization of underlying key structure and the btree access. Having the Primary key "company + customer" are faster because the optimizer can have a start point. I could do secondary key with COMPANY , but then the optimizer has to go thru a different set of routines. In this system I will wind up having a many-to-many relationships in fund tracking. On Mon, Sep 24, 2018 at 12:06 PM Leonel Câmara wrote: > I don't get it. Why would you want the company number in the foreign key > even if this is a multi tenant database? > > The reference to customers should just be to customers and not company + > customers number. Then you put a common filter in the customers table so > only the customers from the logged in user's company are visible. > > > -- > 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. > For more options, visit https://groups.google.com/d/optout. > -- 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. For more options, visit https://groups.google.com/d/optout.
[web2py] DAL with multiple foreign keyes
Ok, to expand my original thread:: items_purchased has a "company number", since this is a multi tenant database, that reflects what company this is part of (or division ...etc) The company number is used to define the foreign key in this table to other tables: example: fk to customers = " company number + customers number" fk to items = "company number + item file" fk to gl = "company number + gl coa" >From reading the manuals and books, there seems to be an inability in the db.define_table to assign the "reference" to any other than on only fk. Is this true? Is there some way to work around this if it is true? Thanks Ben Duncan -- 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. For more options, visit https://groups.google.com/d/optout.
[web2py] DAL and Foreign Keyes
will DAL allow multiple foreign keys on a legacy database table? i.e. : Table called item_purchased needs to have a FK to customer table as well as item table and even possibly GL COA table Thanks ... Ben Duncan -- 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. For more options, visit https://groups.google.com/d/optout.
[web2py] Submitting fixes
I've found some errors in extract_pgsql_models.py and have fixed them. How to do I go about submitting the updated program for inclusion repos (asking for etiquette sake )? I'm not quite thru with the update yet, since I need to fix it to handle FK's with multiple key parts. Thanks Ben Duncan -- 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. For more options, visit https://groups.google.com/d/optout.
[web2py] Using DAL / existing Databases
Ok, sorry if this may seem like a long post to some. I have created a framework of sorts to generate tables for an accounting system. They tables themselves are generate from various Python programs that read layouts from old COBOL programs/ AppGen 4gl / Informix schemas , Oracle schemas ,Tryton and Oodo and taking the best ideas from all. The procedures create a template file that I then use to generate the complete structure for the accounting system database. I need to get these layouts into web2py to start building my applications. It is for a Postgres based database only (on my end). The questions are (and based on the template file at the end): A: How easy to adapt my generator to auto create the necessary DAL entries into the database section of web2py B: I saw that I can use Postgres to store my DAL information rather that flat files and Iv'e lost my links to that - can this be automated as well? Thanks In advance - Ben Duncan Sample - Accounts Receivable Open Item File: # Generator Parameters: # : = End Type of field , '|' = Field seperators # # FILE = Table Name to generate # ENDFILE - End of Table Defination # DESC - Descriptive Information for Documentor # Lines that start with FORKEY are foreign key layouts # They are divided by '|': # Column 1 is name of the key ,Names to be created by FILE__fkey # column 2 is referenced (parent) table # Column 3 is names of fields in the layout that make up the fk layout # They are divided by ',': # Optional Column 4 is the Referential Action to be performed: # On DELETE, ON UPDATE, etc... # Program will generate key in the format of # __fkey # Lines that start with SECKEY are secondary keys. # Column 1 is the key name # Column 2 is the list of keys to form the secondary keyes # They are divided by ',': # Program will generate key in the format of # __idx # Lines that start with UNIKEY are unique secondary keys. # Column 1 is the key name # Column 2 is the list of keys to form the secondary keyes # They are divided by ',': # Program will generate key in the format of # __idx # # Program will generate key in the format of # __fkey # # Lines that start with FIELDS: are the field definitions. # First Field After the ':' is a Type (single Value or multi value - # not used at this time) # Second is the 'K' value that signifies this is part of the # primary key, if not K, it is ignored. # Third is 'N"' for producing 'NOT NULL' # Forth is the field name # Fifth is the Descriptive narrative for the field used by # documentor # Sixth is the TYPE # Seventh is the length (ignored for default types) # Eight is for any additional constraints - "DEFAULT 0" ...etc # FILE:AR_OPEN DESC:Ar Open Items DESC: This is the OPEN items file. DESC: For MEC use the REFERENCE to refer to CASE details. DESC: DOC_TYPE - I = Invoice, P = Payment, N = Interest, F = Add on Fee DESC:C = Credit mem0, D = Debit Memo FORKEY: COMPANY|COMPANY|COMPANY_NUMBER|ON DELETE CASCADE FORKEY: CLIENT|CLIENT|COMPANY_NUMBER,CLIENT_NUMBER|ON DELETE CASCADE SECKEY: AR_OPEN_DOC|COMPANY_NUMBER,DOC_NO FIELDS:S|K|N|COMPANY_NUMBER|Company ID|N6,06|99| FIELDS:S|K|N|CLIENT_NUMBER|Customer Code|N12,012|12| FIELDS:S|K|N|DOC_NO|Document Number|N10,012|999| FIELDS:S|0|N|POSTED_TIMESTAMP|Posted Time Stamp|T|12| FIELDS:S|0|N|DOC_TYPE|Doc Type - I = Invoice, P = Payment, I = Interest, F = Add on Fee|A|1| FIELDS:S|0|N|DOC_DATE|Original Doc Date|D|8| FIELDS:S|0|0|ORIG_DOC|Original Document|N10,012|9| FIELDS:S|0|0|HOLD_TO_DATE|Date to start AGEING |D|8| FIELDS:S|0|0|ORIGINAL_AMOUNT|ORIGINAL AMOUNT|MONEY|9| FIELDS:S|0|0|BAL_DUE|Document Balance|MONEY|9|DEFAULT 0 FIELDS:S|0|0|PAID_AMOUNT|Paid on Item|MONEY|9|DEFAULT 0 FIELDS:S|0|0|DISC_AMT|Applied Discount|MONEY|9|DEFAULT 0 FIELDS:S|0|0|REFERENCE|Reference/Case ID|V|255| FIELDS:S|0|0|APPLIED_DATE|Date Applied|D|8| FIELDS:S|5|0|APPLIED_DOC|Applied Doc_NUM|N10,012|999| FIELDS:S|0|0|APPLIED_REF|Applied Reference|V|25| ENDFILE: -- 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. For more options, visit https://groups.google.com/d/optout.
Re: [web2py] Re: Changing Login Defaults
Yeah, we have a "users" file in the E-File system that will be passed via cookies to the accounting system. The users in the Accounting systems will have some sort of limitations and ACL's on the applications that they have access to. On Wed, Aug 8, 2018 at 11:02 AM Anthony wrote: > It's hard to say what you would need to do without knowing more about your > requirements. Of course, you don't have to use the web2py Auth system at > all. If you have an external system that handles authentication, you can > use it in conjunction with web2py -- see > http://web2py.com/books/default/chapter/29/09/access-control#Other-login-methods-and-login-forms > (if your use case isn't covered there, you may need to write a custom login > method to work with web2py, which you can model after one of those in > gluon.contrib.login_methods). > > Anthony > > On Wednesday, August 8, 2018 at 11:30:26 AM UTC-4, Ben Duncan wrote: >> >> I've been doing some playing around with the sample applications. >> >> I've notices they all use tables "auth_user", "auth_group", etc. >> >> We have our own authentication needs for each district court (one server >> to server >> multiple courts that are in a distinct district) and our own >> authentication methods. >> >> Is it possible to modify and where/how would we do this to change the >> "login" methods? >> >> Thanks >> >> Ben Duncan >> > -- > 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. > For more options, visit https://groups.google.com/d/optout. > -- 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. For more options, visit https://groups.google.com/d/optout.
[web2py] Changing Login Defaults
I've been doing some playing around with the sample applications. I've notices they all use tables "auth_user", "auth_group", etc. We have our own authentication needs for each district court (one server to server multiple courts that are in a distinct district) and our own authentication methods. Is it possible to modify and where/how would we do this to change the "login" methods? Thanks Ben Duncan -- 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. For more options, visit https://groups.google.com/d/optout.
Re: [web2py] Re: web2py 2.17.1
Installed it and it's up whilst I learn it ...
On Tue, Aug 7, 2018 at 9:29 AM 黄祥 wrote:
> configuration.take() no longer worked
> *e.g.*
> *private/appconfig.ini*
> [app]
> toolbar = false
>
> *models/db.py*
> response.show_toolbar = configuration.take('app.toolbar') # not worked
> while in the past worked, result the response.toolbar() is shown even the
> value is false, use configuration.get() instead
>
> best regards,
> stifan
>
> --
> 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)
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Re: [web2py] Re: Issues getting web2py to work.
Thanks, Figured that out late yesterday.
I've gone ahead and purchased the book "web2py complete reference manual -
5th edition".
I've pretty much decided that web2py will be our framework for the criminal
accounting system for our state supreme court.
Anyway, I will probably have LOTS and LOTS of questions along the way.
On Tue, Jul 24, 2018 at 3:07 PM, Anthony wrote:
> You'll need to run web2py with Python 2.7 (the specific issue below is
> that the DAL code includes a dictionary comprehension, which is only
> supported in Python 2.7+).
>
> Anthony
>
>
> On Tuesday, July 24, 2018 at 4:03:13 PM UTC-4, Ben Duncan wrote:
>>
>> Redhack 6.9
>> Python 2.6.6
>>
>> Installed web2py source.
>> Ran the command:
>> >python web2py.py
>> got the message:
>>
>> Traceback (most recent call last):
>> File "web2py.py", line 21, in
>> import gluon.widget
>> File "/data/web2py/web2py/gluon/__init__.py", line 23, in
>> import pydal
>> File "/data/web2py/web2py/gluon/packages/dal/pydal/__init__.py", line
>> 3, in
>> from .base import DAL
>> File "/data/web2py/web2py/gluon/packages/dal/pydal/base.py", line 145,
>> in
>> from .objects import Table, Field, Rows, Row, Set
>> File "/data/web2py/web2py/gluon/packages/dal/pydal/objects.py", line
>> 385
>> return [{key: noncallable(getattr(field, key)) for key in keys}
>>
>> Any Ideas ?
>>
>> Thanks
>>
>> Ben Duncan ^
>>
>> --
> 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)
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[web2py] Issues getting web2py to work.
Redhack 6.9
Python 2.6.6
Installed web2py source.
Ran the command:
>python web2py.py
got the message:
Traceback (most recent call last):
File "web2py.py", line 21, in
import gluon.widget
File "/data/web2py/web2py/gluon/__init__.py", line 23, in
import pydal
File "/data/web2py/web2py/gluon/packages/dal/pydal/__init__.py", line 3,
in
from .base import DAL
File "/data/web2py/web2py/gluon/packages/dal/pydal/base.py", line 145, in
from .objects import Table, Field, Rows, Row, Set
File "/data/web2py/web2py/gluon/packages/dal/pydal/objects.py", line 385
return [{key: noncallable(getattr(field, key)) for key in keys}
Any Ideas ?
Thanks
Ben Duncan ^
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