I would like to find out how to achieve this comparison:
row = db(db.mytable.start_date today db.mytable.end_date).select()
I am getting this error:
Traceback (most recent call last):
File
/Users/teddyl/PycharmProjects/website/web2py/gluon/contrib/shell.py, line
234, in run
exec
I am trying to build a survey_app for researchers in were I work. In the
past they gave me a Word document with the survey and I had to build a long
form in web2py. Now I want them to build their own survey using this app.
In the original way of doing this the survey was one long form and in
If we have these simple models:
db.define_table('person',
Field('name', 'string'))
db.define_table('common_allergies',
Field('name', 'string'))
The common_allergies is a table full of common allergies that people may
have like 'peanuts' or 'bee stings'. This table is pre-populated by the
redirect starts a new request.
I suppose your redirect URL can contain args and vars based on what comes
in (see docs on the URL function), and then it would be up to the
redirected controller to process them. In other words, you pass state in
the URL.
Your controller or view could use these
I forgot to highlight code samples in my last post. Sorry about that.
If we have these simple models:
db.define_table('person',
Field('name', 'string'))
db.define_table('common_allergies',
Field('name', 'string'))
The common_allergies is a table full of common allergies that people may
Try
query = db.mytable.start_date today db.mytable.end_date today
row = db(query).select()
This works for me:
surveylist = [(x.id, x.name) for x in db(
(db.survey.startdate = today)
(db.survey.enddate = today)).select(db.survey.id,
Just a heads up to those who localized their apps and upgrade to a recent
web2py version - I noticed this change in upgrading from 2.6.4 to 2.8.2.
A number of error messages in file gluon/validators.py have changed by
capitalizing the error message, e.g., 'value not in database' became 'Value
On 5 February 2014 06:35, Luis Díaz diazluis2...@gmail.com wrote:
ProgrammingError: permiso denegado a la relación denuncia
Error snapshot
class 'psycopg2.ProgrammingError'(permiso denegado a la relación
denuncia )--
Who is the owner of the database in Postgresql? And of table
auth_user is a table, not a database; is info a table as well, in the
same database?
What do you want to happen? Do you want to display a value from the info
table, or do you want user to view/edit a record in the info table via
clicking on a link?
There is smartgrid which adds some
When I try to execute the email program, I get this error -
web2py - WARNING - Mail.send failure:[Errno 111] Connection refused
I think iptables on the machine where web2py is running is blocking the
request. Which port should I open to let this through?
The code works on my m/c, which does not
Yes. I stopped iptables and the program worked. Kindly let me know which
port I should open.
On Wednesday, February 5, 2014 4:17:28 PM UTC+5:30, Jayadevan M wrote:
When I try to execute the email program, I get this error -
web2py - WARNING - Mail.send failure:[Errno 111] Connection refused
Will making the translator (T) use the messages in a case-insensitive
manner eliminate the need to do this?
I am not sure what needs to be done here exactly, but am guessing it
goes in here
https://github.com/web2py/web2py/blob/7bc603f38053ec80cbce9f25c4413aae550c7b4f/gluon/languages.py,
with
Answer was 587.
iptables -A OUTPUT -p tcp -m tcp --dport 587 -j ACCEPT
On Wednesday, February 5, 2014 4:26:38 PM UTC+5:30, Jayadevan M wrote:
Yes. I stopped iptables and the program worked. Kindly let me know which
port I should open.
On Wednesday, February 5, 2014 4:17:28 PM UTC+5:30,
Hi Jonathan,
Thanks for your reply.
It's a URL; it's just %-escaped because it's in a query string (vars).
You're right, redirect(request.vars._next) does work.
Kind regards,
Annet
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
-
In a table definition I have the following field and requirement:
Field('groupStatusID', type='integer', requires=IS_IN_SET([(1, 'Pending'),
(2, 'Accepted'), (3, 'Blocked')]))
In a view I have:
{{=r.grp_membership.groupStatusID}}
Which displays a 1, 2 or 3. I wonder whether it is possible to
I have set the sessions2trash script in my web2py.ini (for uwsgi) like
this -
cron = 0 0 -1 -1 -1 python /var/www/web2py/web2py.py -Q -S myapp -M -R
scripts/sessions2trash.py -A -o -v
My uwsgi.log says
[uwsgi-cron] command python /var/www/web2py/web2py.py -Q -S myapp -M -R
I want a web site something like this:
Home page mostly devoted to marketing.
Menu at the top of the home page has links to, for example, a demo, my
blog, other marketing stuff and a login link.
By logging in the user will get access to live applications. The menu will
change to reflect the
if you start it outside uwsgi, you'll see the verbose output (given you're
passing -v as an option)
On Wednesday, February 5, 2014 2:26:04 PM UTC+1, Jayadevan M wrote:
I have set the sessions2trash script in my web2py.ini (for uwsgi) like
this -
cron = 0 0 -1 -1 -1 python
I did that and straced the process. Output says -
strace -p 19227
Process 19227 attached - interrupt to quit
select(0, NULL, NULL, NULL, {37, 995138}) = 0 (Timeout)
gettimeofday({1391609487, 826517}, NULL) = 0
stat(/etc/localtime, {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0
Hi everyone,
Building a series of telemarketing and sales forms for a friends company to
use.
Looking to utilise an input mask such as the one mentioned in this post.
https://groups.google.com/forum/#!searchin/web2py/form$20input$20mask$20jquery/web2py/zRt9whk6y68/3jqiiRII9QYJ
and wanted
Hi everyone,
Is there a way for a web2py app to upload a file to www.copy.com (a file
hosting provider) instead of uploading it to the server local file system ?
Thanks in advance,
Tiana R.
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
-
Hi,
I would like to announce that web-mode.el, an emacs major mode for editing
web templates, is now compatible with web2py templates.
web-mode.el is available on http://web-mode.org
Cheers
fxbois
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
-
Consider the following query
rows = db(db.table).select(x,y groupby = x)
If x and y are table fields this obviously works.
Now consider
group = x/100
rows = db(db.table).select(group,y, groupby = group)
This also works nicely and will group into groups for each x with a value
of x divided
Hi everyone,
Is there a way for a web2py app, instead of uploading a file to the server
local file system, to upload a file to a www.copy.com account?
Thanks in advance,
Tiana R.
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py
Hi,
I am using web2py v2.8.2. My command line to launch web2py is python
web2py -i 0.0.0.0 . I am using python 2.7.5
I have a fair sized dataset, takes about 10sec to load from the datafiles
and perform some calc for lookup.
Code is something like this:
lookup_data = fn_datalookup(filespath)
I am using a Chromebook which can run only web based applications. How can
i use web2py for development? I cannot download and install. I am a student
and I want to learn web development. Is there any way I can use web2py or
any other framework?
--
Resources:
- http://web2py.com
-
How can we make this to work:
group = math.floor(x/25)
rows = db(table).select(group, y, groupby = group)
The above throws an exeption: funtion has no attribute type.
Ultimately we would like to group on a numeric value that is in a range.
e.g. group the records for x 0 and 500 and for x 500
Hi
I am a newbie to web2py and I'm just learning. I am trying to implement
Multiupload in my code as suggested on this
thread https://groups.google.com/forum/#!topic/web2py/XpnUb2_MaRc
I am getting an error *[Errno 21] is a directory* while specifying the
upload directory in my db.py model. I
What happen if you do this : IS_IN_SET([('Pending', 1), ('Accepted', 2),
('Blocked', 3)]))
??
Richard
On Wed, Feb 5, 2014 at 8:10 AM, Annet anneve...@googlemail.com wrote:
In a table definition I have the following field and requirement:
Field('groupStatusID', type='integer',
You may try this :
https://groups.google.com/d/msg/web2py/dEdQh9tQR9g/_0JQM19IznsJ
Though I think the web2py instance get delete on day basis... But you can
just pack your app and go over the process again the next day...
:)
Richard
On Tue, Feb 4, 2014 at 1:13 PM, Rahul Choudhary
You can simply use PythonAnywhere on https://www.pythonanywhere.com , which
is also covered in the official documentation (
http://web2py.com/books/default/chapter/29/13/deployment-recipes#Deploying-on-PythonAnywhere
)
As they say: PythonAnywhere is a Python development and hosting
environment
This is really nice. Thank you for posting it.
On Tuesday, 4 February 2014 15:22:14 UTC-6, François-Xavier Bois wrote:
Hi,
I would like to announce that web-mode.el, an emacs major mode for editing
web templates, is now compatible with web2py templates.
web-mode.el is available on
Are you doing any caching? Which OS?
On Tuesday, 4 February 2014 19:33:35 UTC-6, r.ry...@gmail.com wrote:
Hi,
I am using web2py v2.8.2. My command line to launch web2py is python
web2py -i 0.0.0.0 . I am using python 2.7.5
I have a fair sized dataset, takes about 10sec to load from the
Python does not always detect your addresses. You should be fine if you
choose 0.0.0.0.
On Tuesday, 4 February 2014 20:54:47 UTC-6, Jim S wrote:
See attached screenshot. ipconfig on my machine shows my IPv4 Address as
192.168.125.112.
But, web2py doesn't offer this as an IP to use for my
You would make different applications if they are supposed to be deployed
individually and independently. Else you make a single app with difference
controllers. If paces are to be user reusable, call those controllers
plugin_something.
On Wednesday, 5 February 2014 07:26:48 UTC-6, Cliff
Dear web2py members,
I have a question for you.
I would like to make a dynamic form which looks like below picture (it is
easier to represent my question as a sketch rather than wording).
The form suppose to allow user to add tool with 1 or many parameters. Form
should consist of:
tool name,
Maybe it would help in some cases, but I don't think it would work in a
general sense. Some languages may rely on case-sensitivity to provide
different translations of a sentence. If T() had an option to look up
case-insensitively web2py devs would need to know all target languages
before they
Thanks Massimo. Will give it a run tonight.
On Wed, Feb 5, 2014 at 8:55 AM, Massimo Di Pierro
massimo.dipie...@gmail.com wrote:
Python does not always detect your addresses. You should be fine if you
choose 0.0.0.0.
On Tuesday, 4 February 2014 20:54:47 UTC-6, Jim S wrote:
See attached
This is driving me insane!! I've been trying to create an input field for a
user to type in an IP address.
I then want to assign their input to a variable, run it through my IP
checks and return the result from our SQL database.
In a nutshell, how can I assign their input to a variable (I'm
Thank you.
On Wednesday, February 5, 2014 9:58:21 AM UTC-5, Massimo Di Pierro wrote:
You would make different applications if they are supposed to be deployed
individually and independently. Else you make a single app with difference
controllers. If paces are to be user reusable, call those
LS,
We noticed issues with Upper and Lower case field and table defintions. It
looks that when we use web2py in combination with postgres all table and
field names must be in lowercase.
Is it correct that when using postgres and table and field definitions must
be in lowercase ?
Is this also
JQuery would work for the dynamic form.
On form submission you would have to manually validate the fields added by
JQuery. It's not difficult, but you must remember to do it.
On Wednesday, February 5, 2014 10:11:51 AM UTC-5, Andrey K wrote:
Dear web2py members,
I have a question for you.
I
Yes, it would be in request.vars (and request.post_vars, assuming a post
request). Hard to help further without seeing some code.
On Wednesday, February 5, 2014 10:20:35 AM UTC-5, Austin Taylor wrote:
This is driving me insane!! I've been trying to create an input field for
a user to type in
Anthony,
I've followed this tutorial here:
http://www.web2py.com/book/default/chapter/07#FORM
my default.py looks like
def display_form():
form=FORM('Your name:',
INPUT(_name='name', requires=IS_NOT_EMPTY()),
INPUT(_type='submit'))
if
I'm using SQLFORM.grid with pagination. In Chrome, Firefox, and Safari, the
bottom of the grid looks like this:
https://lh6.googleusercontent.com/--qxdHiziBMk/UvJeijJxamI/A3g/tO38T6oazHo/s1600/Capture2.PNG
But in Internet Explorer 11 (and presumably earlier versions of IE), the
bottom
db.define_table('options',
Field('question_id', db.questions),
Field('option_number', requires = IS_NOT_EMPTY()),
Field('option', requires = IS_NOT_EMPTY()),
Field('dont_show_question', 'reference questions',
On Wed, Feb 5, 2014 at 2:15 PM, Jayadevan M maymala.jayade...@gmail.comwrote:
open(applications/myapp/sessions,
O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 4
getdents(4, /* 2 entries */, 32768) = 48
getdents(4, /* 0 entries */, 32768) = 0
close(4)= 0
I found what I was looking for. request.vars returns the data in dictionary
format. All I had to do was assign a variable to the name of my key in
request.vars (example: ip = request.vars['ip'] and it worked. Thank you!!
On Wednesday, February 5, 2014 10:20:35 AM UTC-5, Austin Taylor wrote:
Hello,
I followed the instructions for importing legacy databases and created a
db1.py which gave me a nice model, but I'd like to be able to interact with
my current database.
When I type db the shell returns DAL
uri=mysql://*:@127.0.0.1/tablename
I run for x in db:
Thanks Cliff for your quick answer. I thought I could combine w2p standard
options: Field(list:string) and Field(IS_IN_SET([...])) together somehow.
Could you please give me example on how to make it with jQuery or a link
with relevant examples as I am not really good in jQuery?
Also in second
I just fix this issue :
https://github.com/BuhtigithuB/sqlabs/blob/patch-1/modules/plugin_lazy_options_widget.py
See around 108...
Better late then never!!
:)
Richard
On Tue, Sep 18, 2012 at 9:49 AM, Richard Vézina ml.richard.vez...@gmail.com
wrote:
Will need some code!
Richard
On
request.vars is a Storage object, so you can also do request.vars.ip.
On Wednesday, February 5, 2014 2:20:21 PM UTC-5, Austin Taylor wrote:
I found what I was looking for. request.vars returns the data in
dictionary format. All I had to do was assign a variable to the name of my
key in
If I create a new .js file in the static folder, the web based editor will not
allow me to edit the file. If I add content to the file with an external
editor, I can then edit the file in the web2py editor if there are at least 9
lines in the file. The bug does not seem to be file size
When you do for x in db, that will iterate of the Table objects attached
to db. The Table objects are just models defined in your model files --
they do not necessarily have to correspond to actual tables in your
database. The tables you listed are Auth tables that would be defined via
Could it be just a refresh issue?
I notice that once in a wild the built-in web editor not display all the
lines of the file and clicking in the bottom of the editing file space
seems to trigger an event that force the editor to display the file content
correctly...
?
Richard
On Wed, Feb 5,
Hello,
Do you consider it's safe to work with web2py on localhost machine and
use sqlite3 database as storage (which greatly simplifies setup) and
then deploy application on the production server by using e.g.
PostgreSQL database?
Sincerely,
Gour
--
One must deliver himself with the help of
Now if I want to run it through a series of functions should I put the
functions in the model.py? What would be the best way to do it?
On Wednesday, February 5, 2014 2:48:53 PM UTC-5, Anthony wrote:
request.vars is a Storage object, so you can also do request.vars.ip.
On Wednesday, February
Hi Anthony,
I created the db1.py (using scripts/extract_mysql_models.py) and placed
that in the app/models folder. Should I have done something else?
On Wednesday, February 5, 2014 2:53:40 PM UTC-5, Anthony wrote:
When you do for x in db, that will iterate of the Table objects attached
to
How many model files do you have and what is in them? Did you inadvertently
redefine the db object in a subsequent model file (that will remove any
previously defined models)?
Anthony
On Wednesday, February 5, 2014 3:35:29 PM UTC-5, Austin Taylor wrote:
Hi Anthony,
I created the db1.py
On Wednesday, February 5, 2014 3:32:46 PM UTC-5, Austin Taylor wrote:
Now if I want to run it through a series of functions should I put the
functions in the model.py? What would be the best way to do it?
If the functions are needed in multiple controllers, you can define them in
a model
+1
from a long time emacs user
2014-02-05 Massimo Di Pierro massimo.dipie...@gmail.com:
This is really nice. Thank you for posting it.
On Tuesday, 4 February 2014 15:22:14 UTC-6, François-Xavier Bois wrote:
Hi,
I would like to announce that web-mode.el, an emacs major mode for
editing
thanks,
I didn't know about components will study that in the near future.
For the moment I've replcaed the url with a auto-commit-checkbox, so
I'll stay on the same page/controller.
cheers,
Stef
On 05-02-14 10:46, Tim Richardson wrote:
redirect starts a new request.
I suppose your
I thought fast and I resolved ..
I have almost no knowledge as to postgresql
run a backup dump of my local development version (works perfect)
between the server and psql: delete the table manually,
Run all the instructions that appeared in the backup that made mention to
the table
Also note some labels on SQLFORM.grid have changed. 'Add' is now 'Add
Record'.
The search widget: New is now New Search And is now + And Or is
now + Or. The plus sign is a character, not an icon (unlike the Add
Record button, which uses an icon for +)
On Thursday, 6 February 2014 02:16:30
I have my default db.py model file and the db1.py which outlines my sql
database. I didn't redfine anything else. All I did was update db.py to
reflect the mysql layout.
On Wednesday, February 5, 2014 4:09:36 PM UTC-5, Anthony wrote:
How many model files do you have and what is in them? Did
If you just want rows back, you can pass raw SQL using dal.
I personally haven't done what you are doing, but the DAL parses the query
and turns it into sql appropriate for your adapter. grouping happens on the
server.
I very much doubt this includes translating python functions into the
I don't think it is a refresh issue. I have tried clearing the browser
cache and that has no affect. I know it sounds crazy, but there is some
kind of bug associated with the number of lines in the file.
On Wednesday, February 5, 2014 2:54:36 PM UTC-5, Richard wrote:
Could it be just a
BTW..you're 10 steps ahead.but you're calling it wrongly :-P
the args of the script are
-f -- ignores session expiration (deletes either via -x or
auth.settings.expiration)
-o -- does an execution then exits
-s -- sleep (in case -o isn't passed and the script is always alive)
-v --
Can you post screen shot?
On Wed, Feb 5, 2014 at 4:31 PM, Thomas Lanier tlan...@gmail.com wrote:
I don't think it is a refresh issue. I have tried clearing the browser
cache and that has no affect. I know it sounds crazy, but there is some
kind of bug associated with the number of lines in
Blind leading the blind here as I am new to web2py, but I saw something in
the docs that may achieve what you are after:
http://web2py.com/book/default/chapter/04#Cron
In the crontab ability of web2py, there's a @reboot condition (of web2py,
not the machine) -- meaning a script is run whenever
Passing vars or args with redirect seems a better approach...
Something like that
# Controller
form.process().accepted:
...
redirect(URL(..., args=request.args(...),
vars=dict(var_name=request.vars.var_name))
Richard
On Wed, Feb 5, 2014 at 4:14 PM, Stef Mientki stef.mien...@gmail.com
Yes, I am using the packed app as is.
I dug into it a bit and the request.cid is getting dropped. I used Firebug
to expose the http headers.
* Load the component and display the grid
http://127.0.0.1:8000/testy/default/component.load
GET component.load
web2py-component-element c435484472283
Hi,
I am trying out the slice by Alan Etkin that demonstrates the use of the
mongodb adapter. Everything works ok, but when I try to enter the
description
part of the form
and the description should be in json format, it returns invalid JSON.
Here are two examples of what I entered for the
I would like the from address of automated emails for user registration,
retrieve password, etc to have a display name. How can I do this?
Currently my mailer is defined similar to:
mail = auth.settings.mailer
mail.settings.server = 'logging' or 'smtp.gmail.com:587'
mail.settings.sender =
Sorry, the artifact appears in SQLFORM.grid, regardless of pagination.
Does *anyone* know what's going on??
On Wednesday, 5 February 2014 10:57:30 UTC-5, horridohobbyist wrote:
I'm using SQLFORM.grid with pagination. In Chrome, Firefox, and Safari,
the bottom of the grid looks like this:
hello folks,
i'm using the linked_tables in smartgrid, but it is not show up. no errors
occured, but the show is not expected. the table is referenced and i'm not
using response.models to run and not using modules. check on response
toolbar only the header table is loaded the detail table is
Perhaps the book should note that messages are not guaranteed to remain the
same and recommend that users be explicit about messages if they don't want
to risk them changing in their app.
Anthony
On Wednesday, February 5, 2014 4:40:01 PM UTC-5, Tim Richardson wrote:
Also note some labels on
Can you show your code?
On Wednesday, February 5, 2014 4:44:49 PM UTC-5, Austin Taylor wrote:
I have my default db.py model file and the db1.py which outlines my sql
database. I didn't redfine anything else. All I did was update db.py to
reflect the mysql layout.
On Wednesday, February 5,
Thanks for the reply. Let me provide more info. May be I missed something
very basic. I am replying inline to your/Ricardo's comments.
BTW..you're 10 steps ahead.but you're calling it wrongly :-P
I guess I am calling it wrongly. Did not get the 10 steps ahead part
the args of the
Thanks Anthony.
I have decided to move the logic to the controller and sidestep the
difficulties of handling it in the model.
The workflow separates forms for survey(general particulars), questions,
options to questions and extra information linked to questions. The
present question in the
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