I have both ways in different apps.
To save to a file use like this
from xhtml2pdf.pisa import CreatePDF
...
# Type is _io.BufferedWriter.
with open(pdf_pn, 'wb') as f_out: # type: BinaryIO
created_ok = CreatePDF(html, dest=f_out)
To show the PDF on the browser use like this
from io import
I was able to solve it by adding
time.tzset()
after the
os.environ["TZ"] = "Europe/Lisbon"
in the wsgi configuration file (it's accessible in the Web tab).
terça-feira, 7 de Maio de 2019 às 14:21:07 UTC+1, jcrm...@gmail.com
escreveu:
>
> Hello,
>
> I was able to change the time zone of the conso
auth_signature creates these 4 fields:
created_on
created_by
modified_on
modified_by
You are trying to access a field called dateofcreation which doesn't exist.
In default\index replace dateofcreation with created_on.
terça-feira, 7 de Maio de 2019 às 15:52:05 UTC+1, Fabio Gubler escreveu:
>
>
Hello,
I was able to change the time zone of the consoles to UTC+1 in PythonAnywhere,
but the web2py apps are still in UTC.
Does anyone know how I can change make the web2py apps comply?
I was told to add this
os.environ["TZ"] = "Europe/Lisbon"
to the start of wsgi adapter (located at /var/www)
Ok, thanks.
terça-feira, 7 de Maio de 2019 às 04:17:42 UTC+1, Massimo Di Pierro
escreveu:
>
> The wizard is not very well maintained but the uuid is useful. You can use
> it for example to encrypt sessions.
>
>
> On Monday, 6 May 2019 10:28:57 UTC-7, jcrm...@gmail.com
> wrote:
>>
>> Hello,
>>
My 2c
You could call it web2py3 with this logic
web2py was web for Python (at the time it was Python 2.x)
web2py3 will the web for Python 3.
sábado, 20 de Abril de 2019 às 16:32:10 UTC+1, Massimo Di Pierro escreveu:
>
> web2.py existed before web2py and did not hurt us.
> web3py existed before w
Hello,
When using the wizard to create a new app it creates a
settings.security_key with a UUID.
What is the purpose of this security key?
If I create an app using the Create new app instead of using the Wizard
this is not created. Is this normal?
Thanks,
JM
--
Resources:
- http://web2py.co
Just to give you some feedback, I tried adding debug=True to the DAL
command and creating a pyDAL logger. Nothing is shown in the logging file.
It gets created (so the logging is working) but nothing shows up.
Also tried pydal instead of pyDAL as the name of the logger with the same
result.
do
I have this in my appconfig.ini and it works.
; smtp address and credentials[smtp]
server = smtp.gmail.com:587
sender = my_em...@gmail.com
login = my_em...@gmail.com:my_pwd
tls= true
ssl= true
domingo, 5 de Maio de 2019 às 10:26:40 UTC+1, mostwanted escreveu:
>
> I have been using gmail
I forgot to say on the previous message that if you need I can show you the
code.
sábado, 4 de Maio de 2019 às 16:19:42 UTC+1, Anthony escreveu:
>
> In each controller:
>
> from mymodule import shared_function
> rows = shared_function(pass, some, args)
>
> Not clear why you instead need to use t
Let me explain the scenario.
I have several pairs of controllers/views (eg. opt, opt_cat, equip) that
each manage a single table because they have different characteristics.
And I have several pairs of controllers/views that are shared (eg.
single_equip and table_management) and manage several
I use xhtml2pdf.
quarta-feira, 14 de Novembro de 2018 às 10:52:36 UTC, mostwanted escreveu:
>
> I have been researching this topic alot because i am trying to achieve
> this, i want to convert my view exactly as it to PDF, i came across some
> information on web2py-appreport but I don't underst
That was what I was trying to do.
The problem is that the queries that were going to be executed in the
destination (shared function) vary according to the requesting controller.
The query string passed through the session would solve this, but because
the only way to execute it in the destinati
Have to use redirect(URL(..), client_side=True)
domingo, 10 de Março de 2019 às 14:20:39 UTC, João Matos escreveu:
>
> Hello,
>
> I'm unable to redirect to another page from a grid's ondelete.
> I have this grid in the index function of a controller
>
> grid: DIV = SQLFORM.grid(
>
Found a kludge.
# Fix the lack of space between the checkbox and the label.
# The ' ' below is not a space but chr(255).
rows_lst = [(key, ' ' + value) for key, value in rows_lst]
quarta-feira, 20 de Março de 2019 às 09:30:08 UTC, João Matos escreveu:
>
> Hello,
>
> When
It was confirmed to be a bug in web2py and it is now corrected.
quinta-feira, 28 de Março de 2019 às 18:41:59 UTC, João Matos escreveu:
>
> Hello,
>
> I have this action
>
> @auth.requires(auth.has_membership(CHECKER_ROLE) or auth.has_membership(
> SUPERVISOR_ROLE))
> def list_tags_to_issue():
>
request.args[0] from the destination request. Yes, eval is the only way to
solve this, but because it is so dangerous, I dismissed the idea.
The original idea was to have a shared function (in another controller)
that would be used by several controllers, each with specific queries that
would b
Can't do that. As I told you the query has to be executed on the
destination.
quinta-feira, 2 de Maio de 2019 às 01:01:01 UTC+1, Dave S escreveu:
>
>
>
> On Wednesday, May 1, 2019 at 2:47:53 PM UTC-7, jcrm...@gmail.com wrote:
>>
>> Yes, I read it..
>>
>> If you try to save it on a session var (to
Yes, I read it..
If you try to save it on a session var (to pass between requests) it will
return a pickling error (or not), depending on the query.
I tried to save this
db.equipment.sn_counter_id == request.args[0]
and it returns a pickling error.
Probably because of request.args[0].
quarta-f
What do you mean?
I don't want to serialize the query.
And I want the query to only be executed on the desalination controller.
quarta-feira, 1 de Maio de 2019 às 22:00:27 UTC+1, Dave S escreveu:
>
>
>
> On Wednesday, May 1, 2019 at 1:53:25 PM UTC-7, jcrm...@gmail.com wrote:
>>
>> Got the answer
Got the answer in the Telegram chat. Using eval.
It's a dangerous solution but works.
quarta-feira, 1 de Maio de 2019 às 10:07:45 UTC+1, jcrm...@gmail.com
escreveu:
>
> Hello,
>
> How to pass a query set string or a string with a select/count to be
> executed in another controller?
>
> On one c
Hello,
How to pass a query set string or a string with a select/count to be
executed in another controller?
On one controller I create one of these 4 examples:
session.checks = [
'db(db.equipment.sn_counter_id == request.args[0]).count()',
T('Cannot be deleted while assigned to a
Hello,
I have this grid:
grid = SQLFORM.grid(
query,
create=create,
csv=False,
deletable=deletable,
details=False,
editable=editable,
# Disable delete checkbox in edit form.
editargs=dict(deletable=False),
field_id=db.equi
Found the solution.
I have to add
args=request.args[:1],
to the child grid.
terça-feira, 30 de Abril de 2019 às 00:37:24 UTC+1, Anthony escreveu:
>
> What do you mean by master-child pages? Are you using smartgrid? Can you
> show some code?
>
> On Monday, April 29, 2019 at 6:15:30 PM UTC-4, jcrm
Just noticed now that both search and clear search buttons URLs also remove
the search=1 var, but maintain the sid var. Strange isn't it?
terça-feira, 30 de Abril de 2019 às 00:37:24 UTC+1, Anthony escreveu:
>
> What do you mean by master-child pages? Are you using smartgrid? Can you
> show som
I have a master page (in this case an equipment's grid) where I have links
to child tables.
The URL for the equipment's page is
http:
//jmatos-p:8000/equipment?search=1&sid=d4b3d39a-b6bc-4c41-af05-d2e9bf7ea195
In this page the search and clear search buttons work fine and show the
correct URLs,
Ok, thanks Anthony.
terça-feira, 30 de Abril de 2019 às 00:34:10 UTC+1, Anthony escreveu:
>
> On Monday, April 29, 2019 at 6:22:26 PM UTC-4, jcrm...@gmail.com
> wrote:
>>
>> Grid search collects all records from all fields on each request. Isn't
>> this bad for performance?
>>
>
> Are you refer
So the only way to correct it is the way I used. Thanks Anthony.
segunda-feira, 29 de Abril de 2019 às 23:56:18 UTC+1, Anthony escreveu:
>
> Yes. It shows the values from the foreign table via "recursive selects"
> (i.e., a separate query for each displayed row after the initial set of
> records
Grid sorting sorts by id (in case of a FK) instead of shown value (eg.
name). Is this normal?
The only way I found to correct this behavior was to change the grid's
table to a query, where in this query I include all the foreign fields (eg.
name) directly and remove al the foreign keys.
Is this
Grid search collects all records from all fields on each request. Isn't
this bad for performance?
Isn't it possible to change this behavior to only load the records when the
user selects a specific field to do the search?
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentatio
Grid search and clear buttons don't restore request.args. Where can I
correct that?
If using master-child pages, the master grid search works fine (because
there are no request.args), but the child grid (which has request.args,
from the master record) doesn't because the search and clear but
Replace you model with this
db.define_table('brix_test',
Field('site', 'reference site',
requires=IS_IN_DB(db, 'site',
'%(siteNumber)s - %(name)s',
zero='..')),
Field('mixer_tech', 'reference mixerTech',
requires=I
I don't know much js, but where is the submit/save button/function?
sexta-feira, 26 de Abril de 2019 às 11:19:19 UTC+1, Andrea Fae' escreveu:
>
> Thank you for your answer, but I do not understand the code you wrote...
> the 2 fields are only filtering fields, no a db field.
>
> The filtering fie
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