Thanks, but I can't do that, because the controller is used for the grid
and several other functions (onvalidation, ondelete, etc.).
Besides, "locking" a record for the entire time a user is looking at it
isn't a good practice.
Until I found/learn a better solution with web2py, I'm using an old
That's weird. It seems looking at the adapter in pydal, sqlite does not
start a transaction after connection like most adapters. Reading the sqlite
documentation, that's probably because sqlite starts a transaction
automatically as soon as anything writes to the database.
So, basically, you
That worked like a charm. Thanks.
quinta-feira, 21 de Março de 2019 às 22:25:24 UTC, Leonel Câmara escreveu:
>
> It's possible to use an options.py file to setup the parameters of the
> windows service.
>
> See
> http://www.web2py.com/AlterEgo/default/show/77
>
> Since it's just python you can us
Hello,
Is it possible to pass a record modified_on field to and auto created edit
form from a grid?
Can I use editargs to do that? Something like editargs={'modified_on':
row.modified_on}?
I need to check if the record changed when the user tries to save the
edited record in the auto created e
It's possible to use an options.py file to setup the parameters of the windows
service.
See
http://www.web2py.com/AlterEgo/default/show/77
Since it's just python you can use options.py to run your script
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Maybe I'm not explaining myself correctly.
I tested and it isn't working the way I need and explained.
My test was:
I put a sleep(10) between step 1 and 2.
On another session I changed the record in question. Checked the changed
was done.
Waited for the sleep to end and then step 2 wrote over th
I run web2py as a Windows Service.
And I want that when the service starts (and only then) a Python script
deletes a control file inside c:\web2py.
I saw the -R command line option, but that only works with a web2py shell.
What I need is something similar to Python's env var PYTHONSTARTUP.
quin
What does it even mean run only once when web2py starts? Web2py can be
running in multiple processes and in multiple threads. The answer totally
depends on what you're trying to do and how you run web2py.
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Hello,
Is it possible to run a Python script when starting web2py, without the
shell option?
What the script does can't be in the models or controllers. I need it to
only run once per web2py start.
Thanks,
JM
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On Tuesday, March 19, 2019 at 5:45:42 PM UTC-7, Leonel Câmara wrote:
>
> Notice that, it seems you are using [-1] because
>
I thought he was doing that to test our ability to count brackets, braces,
and parens. (GG's default font, as used on my screen, makes them very
close in appearance; us
Hello,
Does SQLFORM.grid comply with detect_record_change in the new/edit
auto-created forms?
http:
//web2py.com/books/default/chapter/29/07/forms-and-validators#Detect-record-change
Thanks,
JM
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@Anthony
If I try for_update=True in the 1st SELECT I get this error
sqlite3.OperationalError: near "FOR": syntax error.
My original code
row = db.wo_counter(year_=request.now.year)
My interpretation of your suggestion
row = db(db.wo_counter.year_ == request.now.year).select(
db.wo_counter.ye
This used to work for me:
import requests
import requests.auth
Not anymore. I was working on OAuth2.0
Thanks
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I think #3 should work --
see https://groups.google.com/d/msg/web2py/x0xCBAkLWzk/rtpysPZCcE0J.
On Thursday, March 21, 2019 at 9:50:54 AM UTC-4, zm wrote:
>
> I'm trying to determine the best approach to an issue, and would
> appreciate feedback.
>
> In an enterprise environment with multiple web
On Wednesday, March 20, 2019 at 9:56:11 PM UTC-4, João Matos wrote:
>
> What I read about the commit/rollback "wrapping" that web2py does, it
> doesn't seem to solve my problem.
>
> Let me explain.
> I have 3 tables (sn_counter, wo_counter and wo).
> The procedure I must do is the following:
> 1.
Works like a charm, thanks so much!
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The brackets are there because it's a list of roots in your tree, if you
know for sure that you will have always one and only one root, you can do:
{{response.write(json(your_tree[0]), escape=False)}}
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It kind of works but adds a an opening and closing bracket "[" that surrounds
the whole data like this:
var datascource = [{"id": 2, "name": "Fred", all the rest of the data for the
whole process}];
If I paste the json directly into the JavaScript function and manually delete
the surrou
I'm trying to determine the best approach to an issue, and would appreciate
feedback.
In an enterprise environment with multiple web2py applications, we need a
way to manage users / groups. We utilize AD for authentication, and in
operating in Python2.7 we are able to use AD and retrieve AD gr
Is it a fair assumption that the trello roadmap at
https://trello.com/b/d3aqBbBl/web2py-roadmap is no longer in use? It
hasn't been updated since 2016.
Can the link in http://web2py.com/init/default/documentation be removed or
updated to a new roadmap?
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The transaction is atomic, that means there's nothing happening in the
middle. Your use case is fine. Of course, that if you give the user a form,
while he's editing it, the form can be changed by others as well, in that
case you need to add your own locking or check the record for modifications
Yes, I know.
See the steps I mentioned on my previous message.
>From web2py's perspective (if I'm not mistaken) is like this:
0. Enter function (activate web2py "transaction").
My steps go in the middle.
6. Commit "transaction".
If anyone changes the record from wo_counter or sn_counter in the mi
You can simply do in a view:
{{from gluon.serializers import json}}
Then where you want it in the view:
{{response.write(json(your_tree), escape=False)}}
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IS_IN_DB has a label keyword argument, the label can be a string template
or a function. You can make a function that given a value gives you the
label (getting it from the other table) and use it in IS_IN_DB.
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It does. A transaction is an atomic operation.
https://www.geeksforgeeks.org/acid-properties-in-dbms/
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I needed a IS_IN_DB() validator based on joined tables with the id coming
from one
table and the label coming from both tables, since I did not get this to
work I tried:
table.labelIDs.requires = IS_EMPTY_OR(IS_IN_SET([(r.ntw_edge_label_set.id,
'%s' %str(r.vtx_vertex.name + ' - ' + r.ntw_edge_
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