i figured it out. i should have put writable=False, readable=False as the
extra options in the field definition. i did think that was that important
and that i could assign a preprocessed value to the field, but obviously
not. ok, thanx for everyone help, not a bad little discussion. sorry f
>
> I can't figure out how to help. I mean we have a 'harry' field and now we
> have a 'party' variable. It just seems too confusing.
>
oh jiminy crickets, harry really should be party. i changed things from
the original a bit to be less esoteric and i made it worse, sorry. that
damn human
Hi Lucas
I can't figure out how to help. I mean we have a 'harry' field and now we
have a 'party' variable. It just seems too confusing.
When I get a situation like this I try to simplify things so they are
working and then try to work forward testing each step.
Best wishes, D
On Monday
FYI, you can do:
myint = request.args(0, default=0, cast=int, otherwise='http://error_url')
The default value is returned if there is no arg at the index specified. If
there is an arg, it attempts to use the function provided in cast to
convert the arg. If that fails, it redirects to the URL sp
Try response.vars.csvfile.filename.
Anthony
On Sunday, June 23, 2013 4:39:08 PM UTC-4, Dane Wright wrote:
>
> I'm importing a lot of csv files through Database Administration and would
> like to be reminded of which one was last imported.
>
> I was going to amend appadmin.py so that the response
Another option is to do nothing at all. By default, a reference field gets
a default IS_IN_DB validator, and as long as you don't override that
default validator, it also gets a default represent attribute based on the
format of the referenced field (in fact, that is the exact purpose of the
fo
>
> ok, still trying new ideas. this time i stored the prtype in a session
> variable then did an onvalid function to pass the session.party value into
> gform.vars.party, or:
def worksheet2b():
cidi = args_to_int(0)
sidi = args_to_int(1)
gidi = mcp.request_to_int(request.vars.pr)
Given three tables, bc, b and c:
define_table('bc', Field('b'), Field('c'),
Field('b_id', 'reference b', writable=False),
Field('c_id', 'reference c', writable=False))
define_table('b', Field('x'), Field('y'),
format='b drops %(x)s and %(y)s')
define_table('c', Field('x'), Field('y'),
However, I must admit, as there isn't a built in function, I find the
code more transparent like this...
try:
myint = int(request.args(0))
except:
myint = None
or if we are testing whether this is a valid id...
myvalidrecord = db.mytable(request.args(0))
If not myvalidrecord:
sess
Yes, I thought it would be like that because I often do the same.
I always thought something like this should be built into the framework.
Thanks, D
On Sunday, 23 June 2013 22:38:01 UTC+1, lucas wrote:
>
> For interest, what are the functions args_to_int() request_to_int() ?
>> Those are
>
> For interest, what are the functions args_to_int() request_to_int() ?
> Those are your special functions, right?
> Just wondering if that is something new; looks useful.
>
it is just:
def args_to_int(argi):
try:
return mcp.str_to_int(request.args(argi))
except:
i agree with you under normal conditions. however, i am trying to pass the
value of party via a redirect via args or vars and then use it to set
gform.vars.party which should transfer that value into the db table. so
how come i am having trouble doing that? thanx, lucas
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Hi Lucas
For interest, what are the functions args_to_int() request_to_int() ?
Those are your special functions, right?
Just wondering if that is something new; looks useful.
Thanks, D
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>
> Well, that's pretty impressive... mate.
>
> ;)
>
> Thanks a lot. Will surely try it.
>
I have updated the recipe because it had some details not solved (i.e. the
forms do not process the input and widgets without filter with default
values). Here's the new version. I plan to post this in we
I'm importing a lot of csv files through Database Administration and would like
to be reminded of which one was last imported.
I was going to amend appadmin.py so that the response.flash on line 255 said
"data uploaded for "+filename. But I just can't see where the filename is
stored. I can see
Well, that's pretty impressive... mate.
;)
Thanks a lot. Will surely try it.
On Sunday, June 23, 2013 7:53:29 PM UTC+2, Alan Etkin wrote:
>
> Ahoy there. I have just bought this recipe from a seafaring man with one
> leg that might solve this matter. I hope you don't find it fishy:
>
> model
>
>
> well, supposing that is true. how do i fix it? how do i pass the value
> for validation? i thought that is what i was doing by setting it under the
> line:
>
> gform.vars.party = prtype
>
My bad, prtype must be one of "DEFAULT", "VALUE1" or "VALUE2". You don't
really need to validate
well, supposing that is true. how do i fix it? how do i pass the value
for validation? i thought that is what i was doing by setting it under the
line:
gform.vars.party = prtype
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To un
Ahoy there. I have just bought this recipe from a seafaring man with one
leg that might solve this matter. I hope you don't find it fishy:
model
# Pretty close to your model aye?
db.define_table("department", Field("name"), format="%(name)s")
db.define_table("myrank", Field("name"), Field("depar
Hi all!
I'm adapting the reveal-slides implementation made by Massimo, by using as
input a page from the builtin wiki. Pretty cool! In local, everything runs
great, but when running in gae, some issue with the codification in the db
made the thing weird. There is even no show of the reveal css..
On Sunday, 23 June 2013 08:53:26 UTC-5, Dmitri Husti wrote:
>
> Hi,
> I've got the problem I cant change a attribute like notnull at a
> referenced column.
> Is this a bug or a feature?
>
This is a bug. We know about it but the problem is that in early versions
of web2py we did not save enough
On Fri, Jun 21, 2013 at 6:14 PM, shartha wrote:
> Hi Ricardo,
>
> Thank you very much for posting the application. Here are a few questions
> that I have regarding this:
> 1. Do I need to put the route.py in the root directory of my app?
> 2. I tried by putting the routes.py in the rood directory
On Sunday, June 23, 2013 3:31:26 PM UTC+2, Apoorve Mohan wrote:
>
> Why do i have to run it separately? Ain't there any other method so that i
> just specify the number of workers and as my application starts they are
> automatically created/started?
>
> The scheduler process (i.e. an outside-b
>
> weird thing with updating an SQLFORM. i have a field definition:
>
I seems that you are customizing the form values after creation. What does
prtype evaluates to after the if elif block? If it is None or '' will
probably not pass validation.
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hello one and all,
weird thing with updating an SQLFORM. i have a field definition:
Field('harry', length=10,
requires=IS_IN_SET(('DEFAULT','VALUE1','VALUE2')), default='DEFAULT'),
and here is the controller code:
def worksheet2b():
cidi = args_to_int(0)
sidi = args_to_int(1)
g
To be clear, in this example, I used update=False because the field is
boolean, but the "update" argument is not simply a boolean argument (i.e.,
it does not mean "update or don't update") -- it can take any value (or
callable) appropriate for the type of field.
Anthony
On Sunday, June 23, 201
>
> It's hard to keep up with web2py new features. What is exactly,
> update=False?
True, but that's not a new feature (been there as long as I can remember).
The "update" argument sets the value the field should take upon update if
no value is specified (much like "default" works for insert
It's hard to keep up with web2py new features. What is exactly,
update=False?
Thanks.
On Saturday, June 22, 2013 3:33:28 PM UTC-5, Anthony wrote:
>
> Does this work:
>
> Field('report_motion', 'boolean', default=False, update=False),
>
> Anthony
>
> On Saturday, June 22, 2013 4:16:22 PM U
Thanks, Massimo!
It seems to be working now.
I'll do some more testing to be sure the problem is gone for real.
On Sun, Jun 23, 2013 at 12:16 PM, Massimo Di Pierro <
massimo.dipie...@gmail.com> wrote:
> I think it is now fixed but please check it.
>
>
> On Saturday, 22 June 2013 21:45:44 UTC-5
Hi,
I've got the problem I cant change a attribute like notnull at a referenced
column.
Is this a bug or a feature?
I also want to suggest a new feature.
It usually happens I'm forgetting to save.
Would it be possible to add a msg like in word.
You havent saved yet, do you want to save now.
When i
Why do i have to run it separately? Ain't there any other method so that i
just specify the number of workers and as my application starts they are
automatically created/started?
If there is no such thing provided by web2py then I want to know how safe
it is to fire threads from web2py applicat
Sorry, I still don't see how your code achieves even the behavior you claim
is working. For example, this:
{{if request.vars.department:}}
{{=XML(result)}}
{{else:}}
will only get executed when reloading the page after form submission,
t
Sure.
The table I use *department* and *rank* in (and also the one I perform
insert/update on):
db.define_table('seafarer_experience',
Field('user_id', db.auth_user, default=auth.user_id, readable=False,
writable=False),
Field('department', db.department, label='Department'),
Field(
rows = db(db.test).select(limitby=(0,2))
rows[1].update_record(t2 = rows[1].t1-rows[0].t1)
or if you need it for all records:
row0 = db(db.test).select(limitby=(0,1)).first()
db(db.test).update(t2 = db.test.t1-row0.t1)
On Sunday, 23 June 2013 01:42:30 UTC-5, Tribo Eila wrote:
>
> Hi,
>
> Supp
Hi,
Supposed a model:
db.define_table('test',
Field('t1', 'integer'),
Field('t2', 'integer'),
)
How to find the difference in db.test.t1 (ex: db.test.t2(row2) =
db.test.t1(row2) - db.test.t1(row1)) and store the result in db.test.t2.
What approach should i used? Thanks.
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