[web2py] Re: list:string type field output format
thank you so much for your hint, anthony both of it is work well.
{{extend 'layout.html'}}
{{for i, row in enumerate(rows):}}
{{=DIV(', '.join(row.test))}}
{{=DIV(db.test.test.represent(row.test))}}
{{pass}}
On Wednesday, April 17, 2013 10:33:13 AM UTC+7, Anthony wrote:
In the database, the value is stored as a string with the individual
values separated by pipe characters (i.e., |a|b|). However, when you
select from the DB using the DAL, the value gets converted to a list.
list:string fields get a default represent attribute that displays the
values as a comma-separated list in grids, etc., but you have to do it
yourself or explicitly call the represent function in other contexts:
DIV(', '.join(row.test))
or
DIV(db.test.test.represent(row.test))
Anthony
On Tuesday, April 16, 2013 10:37:20 PM UTC-4, 黄祥 wrote:
hi folks,
is it possible to change list:string type field output format?
e.g.
*in grid output : a, b*
*in shell output : |a|b|*
print db(db.test.test.contains('b')).select()
test.id,test.test
1,|a|b|
*in view using query output : ab*
{{for i, row in enumerate(rows):}}
{{=DIV(row.test)}}
{{pass}}
*in view using query output : ['a', 'b']*
{{for i, row in enumerate(rows):}}
{{=DIV(str(row.test))}}
{{pass}}
i want to have the output format for list:string type field in view : *a,
b* or *a; b* instead of ab. did anyone know how to produce the output
like that in web2py?
thank you very much in advance
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[web2py] Queries with AND in GAE
I'm trying to make a very simple query: offersInRange= db(db.Offer.hotel == request.vars.hotel anddb.Offer.valid_from_date = form.vars.valid_to_date and db.Offer.valid_from_date =form.vars.valid_to_date ).select(db.Offer.ALL) I have test this too: offersInRange= db(db.Offer.hotel == request.vars.hotel_name anddb.Offer.valid_from_date form.vars.valid_to_date and db.Offer.valid_from_date form.vars.valid_to_date ).select(db.Offer.ALL) This query must returns the Offers which are in a range and with an specific ID. Instead that it returns me every row that match: db.Offer.valid_from_date form.vars.valid_to_date. Why is this happening?. Any clues about the problem?. Thank you! -- --- 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/groups/opt_out.
[web2py] Re: Queries with AND in GAE
db((condition) (condition)).select() is the way to do it: you're doing db(condition and condition).select() On Wednesday, April 17, 2013 8:52:09 AM UTC+2, José Manuel López wrote: I'm trying to make a very simple query: offersInRange= db(db.Offer.hotel == request.vars.hotel anddb.Offer.valid_from_date = form.vars.valid_to_date and db.Offer.valid_from_date =form.vars.valid_to_date ).select(db.Offer.ALL) I have test this too: offersInRange= db(db.Offer.hotel == request.vars.hotel_name anddb.Offer.valid_from_date form.vars.valid_to_date and db.Offer.valid_from_date form.vars.valid_to_date ).select(db.Offer.ALL) This query must returns the Offers which are in a range and with an specific ID. Instead that it returns me every row that match: db.Offer.valid_from_date form.vars.valid_to_date. Why is this happening?. Any clues about the problem?. Thank you! -- --- 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/groups/opt_out.
Re: [web2py] Re: AppStats doesn't work in my App. [GAE]
Thank you Christian!. Now it works. Any clues to low the overhead? On Tuesday, April 16, 2013 6:28:30 PM UTC+2, Christian Foster Howes wrote: ahhh yes...i remember. given that appstats, while helpful for testing, has a significant performance overhead (200ish ms per request i think), and that some (like me) have custom appengine_config.py files we moved web2py's appengine_config.py to appengine_config.example.py. rename the file, redeploy and you should be all set. if you have a moment, consider submitting a patch to the documentation to clarify that! ;) christian On 4/16/13 8:41 , Jos� Manuel L�pez wrote: Hi Christian, First thank you for your response :) !. In app.yaml I have: appstats:on Regarding appengine_config.py, I don't have it!... the only one is appengine_config.example.py that contains: def webapp_add_wsgi_middleware(app): from google.appengine.ext.appstats import recording app = recording.appstats_wsgi_middleware(app) return app I think this can be the problem?. On Tuesday, April 16, 2013 8:19:51 AM UTC+2, Christian Foster Howes wrote: Jose, i'm behind in my web2py upgrades but can you check: - do you have app stats enabled in app.yaml? - what does your appengine_config.py look like? cfh On Monday, April 15, 2013 12:28:59 AM UTC-7, Jos� Manuel L�pez wrote: https://lh4.googleusercontent.com/-xPEFarglbpA/UWvXiWWPdnI/AB0/vB3xDkBUeVY/s1600/Captura+de+pantalla+2013-04-15+a+la%28s%29+09.25.48.png Hi, AppStats doesn't work in my App although I have this in gaehandler.py: LOG_STATS = TrueAPPSTATS = True DEBUG = False I have do anything wrong because it doesn't work in Local or in googlespot. As you can see in the screenshot I've the AppStats link in the CUSTOM section, but when I select it, nothing is showed. What is needed to enable the AppStats, I need to profile my Application. Thank you for your help. EDIT: I have the version 2.4.6 stable. -- --- 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/groups/opt_out.
[web2py] Re: MySQL server has gone away errors happening more and more with db-based sessions?
everyone with a different unique_key ? On Wednesday, April 17, 2013 12:43:35 AM UTC+2, Yarin wrote: OK, now I've run into some special weirdness- I don't know if it's related, but it makes no sense to me: When I run a count of session records grouped by client IP, I get some very big numbers at the top end: SELECThttps://my.sidekickhq.com/phpMyAdmin/url.php?url=http%3A%2F%2Fdev.mysql.com%2Fdoc%2Frefman%2F5.1%2Fen%2Fselect.htmltoken=b7e16822d6a72a4a32629ba16b760d59 client_ip, COUNThttps://my.sidekickhq.com/phpMyAdmin/url.php?url=http%3A%2F%2Fdev.mysql.com%2Fdoc%2Frefman%2F5.1%2Fen%2Fgroup-by-functions.html%23function_counttoken=b7e16822d6a72a4a32629ba16b760d59 ( * ) AS count FROM `web2py_session_sidekick` GROUP BY client_ip ORDER BY count DESC LIMIT 0 , 30 Some client ips have 100+ session records associated with them!? For example, my own IP has 186 session records- including 13 where the modified_datetime field equals TODAY... This makes no sense. I did not log into my app from 13 different devices today. Why would a single user connecting from a single device have so many session records?? On Tuesday, April 16, 2013 6:21:56 PM UTC-4, Yarin wrote: Largest session_data fields were 12 KiB On Tuesday, April 16, 2013 5:49:45 PM UTC-4, Niphlod wrote: either than a large blob/object in the session I really can't see how an update so simple (syntax-wise) takes 50 seconds (when the minimum reported time is 0.8ms) on mysql end. edit: did you try to inspect how much data is in the longest session_data column ? -- --- 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/groups/opt_out.
Re: [web2py] Re: Return value from javascript to controller
that's exactly what I tested yesterday evening... can you please try to
strip out the next=URL('index') part ?
It's the only thing that is different.
On Wednesday, April 17, 2013 4:14:58 AM UTC+2, fun man wrote:
Hi Niphlod,
I downloaded the new one, and copied the files over. Keeping my original
model. This is now my controller.
1) fast_tz returns None,
2) the submit button to the db was not taken, and the still ask me to
fill out the form again.
Would you mind to take a look at it? thanks for your help.
def test():
fast_tz = fast_tz_detector()
#create a new appt
form = SQLFORM(db.sometable).process(next=URL('index'))
if form.process().accepted:
response.flash = 'form accepted'
elif form.errors:
response.flash = 'form has errors'
else:
response.flash = 'please fill out the form'
return dict(form=form, fast_tz=fast_tz)
On Wed, Apr 17, 2013 at 3:17 AM, Niphlod nip...@gmail.com
javascript:wrote:
On Tuesday, April 16, 2013 8:10:38 PM UTC+2, fun man wrote:
Hi Niphlod,
I need to trouble you again for your guidance.
I've successfully copied the files. I've added a new application tz_test
to test the plugin.
This is my controller and there are some other scaffolding coded not
included.
==**==
import pytz
from plugin_timezone import fast_tz_detector
def detect_timezone():
tz = fast_tz_detector()
return dict(tz=tz)
def test():
detect_timezone()
zone = session.plugin_timezone_tz
form = SQLFORM.grid(db.sometable)
return dict(form=form)
This is my model.
=
db = DAL(sqlite://storage.sqlite)
import pytz
user_timezone = session.plugin_timezone_tz or 'UTC'
db.define_table('sometable',
Field('appointment', 'datetime',
requires=IS_DATETIME(timezone=**pytz.timezone(user_timezone))
)
)
Ohhh, whoopsie. it needs a fix, sorry ^_^
Redownload the plugin from github.
PS: That will work ok if a user landed on the detect_timezone
pageif you need to autodetect in the same page as the form, you should
be able to do
def test():
fast_tz = fast_tz_detector()
form = yourform .
.
return dict(form=form, fast_tz=fast_tz)
all in one shot (given that you use the generic template nothing has to
be done, if you use your own you need to include somewhere {{=fast_tz}} in
it)
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[web2py] Re: Queries with AND in GAE
!!! OMG . I'm developing in two languages (client and server) same time and it's giving me crazy :/ Thank you Niphlod. On Wednesday, April 17, 2013 9:00:19 AM UTC+2, Niphlod wrote: db((condition) (condition)).select() is the way to do it: you're doing db(condition and condition).select() On Wednesday, April 17, 2013 8:52:09 AM UTC+2, José Manuel López wrote: I'm trying to make a very simple query: offersInRange= db(db.Offer.hotel == request.vars.hotel anddb.Offer.valid_from_date = form.vars.valid_to_date and db.Offer.valid_from_date =form.vars.valid_to_date ).select(db.Offer.ALL) I have test this too: offersInRange= db(db.Offer.hotel == request.vars.hotel_name anddb.Offer.valid_from_date form.vars.valid_to_date and db.Offer.valid_from_date form.vars.valid_to_date ).select(db.Offer.ALL) This query must returns the Offers which are in a range and with an specific ID. Instead that it returns me every row that match: db.Offer.valid_from_date form.vars.valid_to_date. Why is this happening?. Any clues about the problem?. Thank you! -- --- 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/groups/opt_out.
[web2py] Re: list:string type field output format
it seems can not make it work for the link, i've tried both, but same result
{{=SPAN(T('Email : '), A(', '.join(row.email), _title=T('Send Email'),
_target='_blank', _href='mailto:%s' % row.email), _id='email_%s' % i)}}
{{=SPAN(T('Email : '), A(db.branch.email.represent(row.email),
_title=T('Send Email'), _target='_blank', _href='mailto:%s' % row.email),
_id='email_%s' % i)}}
yet the output is correct but when i clicked, it will produce :
['a...@a.com', 'b...@b.com']
in the email from field value
is it possible to make the list value separated in link output format? so
that when i hover to a...@a.com will send email to a...@a.com, vice versa, not
send to both email
thank you so much
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[web2py] Re: list:string type field output format
then you want to have 2 separate A, one for each email!
On Wednesday, April 17, 2013 9:41:02 AM UTC+2, 黄祥 wrote:
it seems can not make it work for the link, i've tried both, but same
result
{{=SPAN(T('Email : '), A(', '.join(row.email), _title=T('Send Email'),
_target='_blank', _href='mailto:%s' % row.email), _id='email_%s' % i)}}
{{=SPAN(T('Email : '), A(db.branch.email.represent(row.email),
_title=T('Send Email'), _target='_blank', _href='mailto:%s' % row.email),
_id='email_%s' % i)}}
yet the output is correct but when i clicked, it will produce :
['a...@a.com javascript:', 'b...@b.com javascript:']
in the email from field value
is it possible to make the list value separated in link output format? so
that when i hover to a...@a.com javascript: will send email to
a...@a.com javascript:, vice versa, not send to both email
thank you so much
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[web2py] Re: Check if exist table (dal)
Hi, Thanks. My solution was: if self.table_name not in db._migrated: self.install() Best regards. On Tuesday, April 16, 2013 3:31:12 PM UTC+2, dam...@gmail.com wrote: Hi, In my init class have a install() with create table. When creates second instance, fail. type 'exceptions.SyntaxError' table already defined: mytable Version web2py™ Version 2.4.6-stable+timestamp.2013.04.06.17.37.38 Python Python 2.7.4: C:\Python27\python.exe (prefix: C:\Python27) How check is this exists this table? In this moment, i add try: self.install() #create table except: pass thanks! -- --- 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/groups/opt_out.
[web2py] Customizing login form
I am trying to customize the location and appearance of the login form. I
am looking for the easiest way to do this. I am using return
dict(login=auth.login()) in my default.py and {{=login} in my html. I have
tried couple of things posted in here, but I found them vague and not quite
understandable and non worked. for instance using {{=XML(form.custom.begin.
replace('', ' class=myclass'))}}, my question is where this code goes
to? to the html file? Where and how to define myclass? and what is the
replace? How to end this? any simple example code would be so helpful.
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[web2py] REF: Component + Javascript
I have a component am loading in a div
div id=test/div
{{=A('Link to comp', component=URL('research', 'mycomponent.load'),
target='setting-content')}}
div class=span8 id=setting-content
/div
in this same view page i have a javascript
script type=text/javascript
jQuery('#mp_257').click(function(){
jQuery('#test').html('Test')
//alert(Test)
})
/script
The component has a button with an id=mp_257, but when i click on it,
jQuery in the view above is not being executed by replacing the Text in
the div...the component has a grid with a custom button created as follows:
links = [lambda row: A(SPAN(_class='icon-pencil'), 'Personal Details', _id
= 'mp_257', _class='btn')]
Anything why this is not working? But when I put the button in the view
using:
{{=A(SPAN(_class='icon-pencil'), 'Personal Details', _id = 'mp_257',
_class='btn')}}
All works fine, is there something about loaded component that prevents
running of javascript in the same page?
--
...
Teddy Lubasi Nyambe
Opensource Zambia
Lusaka, ZAMBIA
Cell: +260 97 7760473
website: http://www.opensource.org.zm
~/
Human Knowledge belongs to the world! - AntiTrust
Man is a tool-using animal. Without tools he is nothing, with tools he is
all - Thomas Carlyle 1795-1881
/~
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[web2py] Newbie Tables Question
I want to create a form which I can add multiple 'items' of different 'types' that have different 'attributes' For example, lets use two types of food, pizza and steak You would start by selecting the type of food. Say pizza Upon selecting this type you would get more form fields, specific to the type chosen. Maybe, dough: cheese: sauce: topping: Where if you had chosen steak, you would get a different set of attributes. Maybe, cut: rarity: etc.. I hope I've made myself clear, I'm just a beginner at python and am a bit stuck. Thank You! -- --- 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/groups/opt_out.
[web2py] Excellent Video about web2py but no sound or subtitles
http://vimeo.com/8229814 -- --- 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/groups/opt_out.
[web2py] Re: REF: Component + Javascript
you're attaching a jquery event to an element that when the script is
executed is not yet present (it's loading...)
try to rewrite your
script type=text/javascript
jQuery('#mp_257').click(function(){
jQuery('#test').html('Test')
//alert(Test)
})
/script
to
script type=text/javascript
jQuery(document).on('click', '#mp_257', function(){
jQuery('#test').html('Test')
//alert(Test)
})
/script
On Wednesday, April 17, 2013 12:15:03 PM UTC+2, software.ted wrote:
I have a component am loading in a div
div id=test/div
{{=A('Link to comp', component=URL('research', 'mycomponent.load'),
target='setting-content')}}
div class=span8 id=setting-content
/div
in this same view page i have a javascript
script type=text/javascript
jQuery('#mp_257').click(function(){
jQuery('#test').html('Test')
//alert(Test)
})
/script
The component has a button with an id=mp_257, but when i click on it,
jQuery in the view above is not being executed by replacing the Text in
the div...the component has a grid with a custom button created as follows:
links = [lambda row: A(SPAN(_class='icon-pencil'), 'Personal Details', _id
= 'mp_257', _class='btn')]
Anything why this is not working? But when I put the button in the view
using:
{{=A(SPAN(_class='icon-pencil'), 'Personal Details', _id = 'mp_257',
_class='btn')}}
All works fine, is there something about loaded component that prevents
running of javascript in the same page?
--
...
Teddy Lubasi Nyambe
Opensource Zambia
Lusaka, ZAMBIA
Cell: +260 97 7760473
website: http://www.opensource.org.zm
~/
Human Knowledge belongs to the world! - AntiTrust
Man is a tool-using animal. Without tools he is nothing, with tools he is
all - Thomas Carlyle 1795-1881
/~
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[web2py] Using SQLFORM.grid with large datasets
By large datasets I mean a database of which one of the tables contain more than 42 million records. Using SQLFORM.grid on such a dataset is very slow because the process wants to count the total number of records. I am using Postgresql. I can get an estimated size of the table by replacing count(*) with # SELECT reltuples::integer FROM pg_class WHERE oid = 'isi.ritem'::regclass; reltuples --- 42183232 (1 row) And I get the result in a fraction of a second. When working on such a scale the exact number of rows (count is also not always accurate on an active database) is not a necessity. Is there a way I can replace the count(*) in the grid with the query illustrated above? Regards Johann -- Because experiencing your loyal love is better than life itself, my lips will praise you. (Psalm 63:3) -- --- 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/groups/opt_out.
[web2py] Re: Newbie Tables Question
i think it can be achieve in the view part by jquery.
e.g. i assume you use sqlform.grid with the table food and have the table
field food_type (requires=IS_IN_SET('Pizza', 'Steak')) and field
specific_food
*default/food.html*
{{extend 'layout.html'}}
{{=grid}}
script
jQuery(document).ready(function(){
if(jQuery('#food_food_type').val() == 'Pizza'){
jQuery('#food_specific_food__row').show();
jQuery('#food_food_type').change(function(){
if(jQuery('#food_food_type').val() == 'Pizza')
jQuery('#food_specific_food__row').show();
else
jQuery('#food_specific_food__row').hide();});}
else {
jQuery('#food_specific_food__row').hide();
jQuery('#food_food_type').change(function(){
if(jQuery('#food_food_type').val() == 'Pizza')
jQuery('#food_specific_food__row').show();
else
jQuery('#food_specific_food__row').hide();});}
});
/script
hope this can help
best regards
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[web2py] Re: SQLFORM create / edit / delete help (I feel like I've hit a wall)
Field('complete_address', 'string',
compute=lambda r: '%(address)s %(city)s %(location_state)s
%(zipcode)s' % r)
for complete_address, in terms of performance or efficiency, what is the
difference between store it in table field or just format it in view side?
best regards
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[web2py] Re: list:string type field output format
You have to make a comma-separated list of A()'s instead of inserting all
the email addresses in a single mailto:
', '.join([A(email, _title=T('Send Email'), _target='_blank',
_href='mailto:%s' % email) for email in row.email])
Anthony
On Wednesday, April 17, 2013 3:41:02 AM UTC-4, 黄祥 wrote:
it seems can not make it work for the link, i've tried both, but same
result
{{=SPAN(T('Email : '), A(', '.join(row.email), _title=T('Send Email'),
_target='_blank', _href='mailto:%s' % row.email), _id='email_%s' % i)}}
{{=SPAN(T('Email : '), A(db.branch.email.represent(row.email),
_title=T('Send Email'), _target='_blank', _href='mailto:%s' % row.email),
_id='email_%s' % i)}}
yet the output is correct but when i clicked, it will produce :
['a...@a.com javascript:', 'b...@b.com javascript:']
in the email from field value
is it possible to make the list value separated in link output format? so
that when i hover to a...@a.com javascript: will send email to
a...@a.com javascript:, vice versa, not send to both email
thank you so much
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Re: [web2py] Re: REF: Component + Javascript
No luck, still quiet no activity. How can i debug jQuery?
On Wed, Apr 17, 2013 at 12:20 PM, Niphlod niph...@gmail.com wrote:
you're attaching a jquery event to an element that when the script is
executed is not yet present (it's loading...)
try to rewrite your
script type=text/javascript
jQuery('#mp_257').click(**function(){
jQuery('#test').html('Test')
//alert(Test)
})
/script
to
script type=text/javascript
jQuery(document).on('click', '#mp_257', function(){
jQuery('#test').html('Test')
//alert(Test)
})
/script
On Wednesday, April 17, 2013 12:15:03 PM UTC+2, software.ted wrote:
I have a component am loading in a div
div id=test/div
{{=A('Link to comp', component=URL('research', 'mycomponent.load'),
target='setting-content')}}
div class=span8 id=setting-content
/div
in this same view page i have a javascript
script type=text/javascript
jQuery('#mp_257').click(**function(){
jQuery('#test').html('Test')
//alert(Test)
})
/script
The component has a button with an id=mp_257, but when i click on it,
jQuery in the view above is not being executed by replacing the Text in
the div...the component has a grid with a custom button created as follows:
links = [lambda row: A(SPAN(_class='icon-pencil'), 'Personal Details',
_id = 'mp_257', _class='btn')]
Anything why this is not working? But when I put the button in the view
using:
{{=A(SPAN(_class='icon-pencil'**), 'Personal Details', _id = 'mp_257',
_class='btn')}}
All works fine, is there something about loaded component that prevents
running of javascript in the same page?
--
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...
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Opensource Zambia
Lusaka, ZAMBIA
Cell: +260 97 7760473
website: http://www.opensource.org.zm
~/
Human Knowledge belongs to the world! - AntiTrust
Man is a tool-using animal. Without tools he is nothing, with tools he is
all - Thomas Carlyle 1795-1881
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Lusaka, ZAMBIA
Cell: +260 97 7760473
website: http://www.opensource.org.zm
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[web2py] Re: REF: Component + Javascript
are you sure that the button has not yet an event attached that prevents
your custom one ?
On Wednesday, April 17, 2013 12:15:03 PM UTC+2, software.ted wrote:
I have a component am loading in a div
div id=test/div
{{=A('Link to comp', component=URL('research', 'mycomponent.load'),
target='setting-content')}}
div class=span8 id=setting-content
/div
in this same view page i have a javascript
script type=text/javascript
jQuery('#mp_257').click(function(){
jQuery('#test').html('Test')
//alert(Test)
})
/script
The component has a button with an id=mp_257, but when i click on it,
jQuery in the view above is not being executed by replacing the Text in
the div...the component has a grid with a custom button created as follows:
links = [lambda row: A(SPAN(_class='icon-pencil'), 'Personal Details', _id
= 'mp_257', _class='btn')]
Anything why this is not working? But when I put the button in the view
using:
{{=A(SPAN(_class='icon-pencil'), 'Personal Details', _id = 'mp_257',
_class='btn')}}
All works fine, is there something about loaded component that prevents
running of javascript in the same page?
--
...
Teddy Lubasi Nyambe
Opensource Zambia
Lusaka, ZAMBIA
Cell: +260 97 7760473
website: http://www.opensource.org.zm
~/
Human Knowledge belongs to the world! - AntiTrust
Man is a tool-using animal. Without tools he is nothing, with tools he is
all - Thomas Carlyle 1795-1881
/~
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[web2py] Old DAL bug (?) ValueError: invalid literal for int() with base 10: 'AssetTypes\\Character.png'
We are using an old version of web2py in production (1.89.5), and are
having issues with the DAL:
if limit: return
db().select(db[table].ALL,orderby=db[table][orderby],limitby=(0,limit))
File C:\wamp\www\web2py_1_89_5\gluon\sql.py, line 3307, in select
return self.parse(db, rows, self.colnames, SetClass=Set)
File C:\wamp\www\web2py_1_89_5\gluon\sql.py, line 3353, in parse
colset[fieldname] = rid = Reference(value)
ValueError: invalid literal for int() with base 10: 'AssetTypes\\Character.png'
The relevant section we pinpointed is this:
@staticmethod
def parse(db, rows, colnames, blob_decode=True, SetClass=None):
...
if not '.' in referee:
*colset[fieldname] = rid = Reference(value)*
(rid._table, rid._record) = (db[referee], None)
else: ### reference not by id
colset[fieldname] = value
elif field_type == 'boolean':
We suspect that what is happening is a shift in the field-names list, that
is causing the DAL to treat a string field as an id field.
We have some suspected culprits for thinking this - we suspect that there
might be a discrepency between the order/length of the data-fields being
returned, and that order/length in the field-names being passes, which
leads us back to suspect that something might be wrong with the colnames
being passes in to parse from select, but that is being set in _select
:
def *_select*(self, **fields*, **attributes):
..
# ## if not fields specified take them all from the requested tables
if not fields:
fields = [self._db[table].ALL for table in self._tables]
*sql_f* = ', '.join([str(f) for f in *fields*])
tablenames = parse_tablenames(self.sql_w + ' ' + sql_f)
if len(tablenames) 1:
raise SyntaxError, 'Set: no tables selected'
w2p_tablenames = [ t for t in tablenames if
isinstance(self._db[t],Table) ]
*self.colnames* = [c.strip() for c in *sql_f*.split(', ')]
if self.sql_w:
sql_w = ' WHERE ' + self.sql_w
def *select*(self, **fields*, **attributes):
Always returns a Rows object, even if it may be empty
...
return self.*parse*(db, rows, *self.colnames*, SetClass=Set)
@staticmethod
def *parse*(db, *rows*, *colnames*, blob_decode=True, SetClass=None):
virtualtables = []
new_rows = []
for (i,*row*) in enumerate(*rows*):
new_row = Row()
for* j*,colname in enumerate(*colnames*):
*value *= *row*[*j*]
I checked to see what has been changed regarding this in the current
version:
def *_select*(self, query, *fields*, attributes):
.
if len(tablenames) 1:
raise SyntaxError('Set: no tables selected')
*sql_f* = *', '.join(map(self.expand, fields))*
*self._**c**olnames* = [c.strip() for c in *sql_f*.split(', ')]
if query:
sql_w = ' WHERE ' + self.expand(query)
def *_select_aux*(self,sql,*fields*,attributes):
*return processor(rows,fields,self._colnames,cacheable=cacheable)*
def *select*(self, query, fields, attributes):
Always returns a Rows object, possibly empty.
.
return self.*_select_aux*(sql,*fields*,attributes)
...
def parse(self, rows, *fields*, *colnames*, blob_decode=True,
.
*value* = *self.parse_value(value,ft,blob_decode)*
if field.filter_out:
value = field.filter_out(value)
*colset[fieldname] = value*
It seems a much safer implementation.
Now, we have scheduled an upgrade of web2py in our road-map, but that will
take some time...
In the mean-time, I was wondering weather we could use some/all of the
new*dal.py + sql.py
*to replace our current web2py's ones.
I was wondering if that would be safe, or if we could get into unforeseen
trouble
doing that...
I had seen Massimo saying that the* dal.py* is now *web-framework agnostic*
The question is weather the old one is also that... In a way, does this
mean that dal.py versions are inter-changeable across web2py versions, at
least in this case...
What do you say?
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[web2py] Re: SQLFORM create / edit / delete help (I feel like I've hit a wall)
I think I've gotten the model down now correctly. Would you have any advice with the controller and views ? I know the way I'm doing it now with a nested for loop and counter probably isn't the best way. Maybe there is a much better way to do this instead of defining the edit and delete form in the view? Not sure -- haven't studied the view code in detail to figure what you're trying to do, and you haven't shown the full controller code. In general, if you just want to be able to show a list of all records in a given table and allow creating and updating of records, either Crud or SQLFORM.grid are the way to go. Anyway, If I understand correctly, to create an edit form you simply pass a record to the sqlform SQLFORM(db, record) Yes. Anthony -- --- 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/groups/opt_out.
[web2py] Re: Using SQLFORM.grid with large datasets
currently not but it is planned to be configurable (at the very minimum, cacheable). Your method BTW works only if all the table is shown, doesn't take into account a possible condition passed to the grid (such as db.table.user_id == auth.user_id) or keyword queries. I'll start working on that as soon as possible, shouldn't be hard. Talking about extensibility, what you'd like to pass as a parameter ? I'm thinking to allow: - a callable (to which query and keywords are passed) -- you can pass the result of your custom query in this case, just watch out for the shortcomings explained earlier - an integer (which will trigger the cache this count for n seconds) Would that be enough? On Wednesday, April 17, 2013 12:58:27 PM UTC+2, Johann Spies wrote: By large datasets I mean a database of which one of the tables contain more than 42 million records. Using SQLFORM.grid on such a dataset is very slow because the process wants to count the total number of records. I am using Postgresql. I can get an estimated size of the table by replacing count(*) with # SELECT reltuples::integer FROM pg_class WHERE oid = 'isi.ritem'::regclass; reltuples --- 42183232 (1 row) And I get the result in a fraction of a second. When working on such a scale the exact number of rows (count is also not always accurate on an active database) is not a necessity. Is there a way I can replace the count(*) in the grid with the query illustrated above? Regards Johann -- Because experiencing your loyal love is better than life itself, my lips will praise you. (Psalm 63:3) -- --- 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/groups/opt_out.
[web2py] Multiple session objects being created for the same client IP
(This question stems from an issue first brought up
herehttps://groups.google.com/forum/?fromgroups=#!topic/web2py/iAlrv6yaHWk
)
We store user sessions in the DB using the web2py_session_{app} table.
Inspecting the table, we've noticed a strange pattern happening over and
over again:
Many of our app actions update the session. Generally, when a user hits the
app and causes a session update, a single session record associated with
that client gets updated in the DB. Additionally, however, we're noticing a
large number of one-time 'orphan' session records which will also be tied
to the same IP, but that have created_datetime = modified_datetime, meaning
they were never updated.
These one-time session records are usually spaced a few seconds or minutes
apart, as if they were being created once per request. Some days there are
dozens of these records, other days there are none. Each of these session
records has its own unique key.
It's happening in both remote production (LAMP) and local dev (MAMP)
environments. In both environments, however, no session records exist that
are older than 3/10 (Today is 4/17), so something is clearing them out.
I can't make sense of this. Ideas?
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[web2py] Re: MySQL server has gone away errors happening more and more with db-based sessions?
Yes- I've documented this issue in a new question - please see: https://groups.google.com/d/msg/web2py/A7P4HoST-Lg/NZ3kmTTwVG0J On Wednesday, April 17, 2013 3:08:38 AM UTC-4, Niphlod wrote: everyone with a different unique_key ? On Wednesday, April 17, 2013 12:43:35 AM UTC+2, Yarin wrote: OK, now I've run into some special weirdness- I don't know if it's related, but it makes no sense to me: When I run a count of session records grouped by client IP, I get some very big numbers at the top end: SELECThttps://my.sidekickhq.com/phpMyAdmin/url.php?url=http%3A%2F%2Fdev.mysql.com%2Fdoc%2Frefman%2F5.1%2Fen%2Fselect.htmltoken=b7e16822d6a72a4a32629ba16b760d59 client_ip, COUNThttps://my.sidekickhq.com/phpMyAdmin/url.php?url=http%3A%2F%2Fdev.mysql.com%2Fdoc%2Frefman%2F5.1%2Fen%2Fgroup-by-functions.html%23function_counttoken=b7e16822d6a72a4a32629ba16b760d59 ( * ) AS count FROM `web2py_session_sidekick` GROUP BY client_ip ORDER BY count DESC LIMIT 0 , 30 Some client ips have 100+ session records associated with them!? For example, my own IP has 186 session records- including 13 where the modified_datetime field equals TODAY... This makes no sense. I did not log into my app from 13 different devices today. Why would a single user connecting from a single device have so many session records?? On Tuesday, April 16, 2013 6:21:56 PM UTC-4, Yarin wrote: Largest session_data fields were 12 KiB On Tuesday, April 16, 2013 5:49:45 PM UTC-4, Niphlod wrote: either than a large blob/object in the session I really can't see how an update so simple (syntax-wise) takes 50 seconds (when the minimum reported time is 0.8ms) on mysql end. edit: did you try to inspect how much data is in the longest session_data column ? -- --- 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/groups/opt_out.
[web2py] Re: SQLFORM create / edit / delete help (I feel like I've hit a wall)
On Tuesday, April 16, 2013 4:07:53 PM UTC-4, Trevor Overman wrote: I looked at SQLFORM.grid, but to me it seemed limited to styling options. I may be completely wrong and just not know how to do it correctly. If you can't achieve what you want with the standard arguments to the grid method, you can manipulate the structure of the produced grid via the server-side DOMhttp://web2py.com/books/default/chapter/29/05#Server-side-DOM-and-parsing, and you can style it via custom CSS. Anthony -- --- 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/groups/opt_out.
[web2py] Re: Newbie Tables Question
On the client side, you can handle the UI changes using Javascript/Ajax. The problem is modeling the data in the DAL and the database. If there aren't too many distinct attributes across the types of items, you can use a single database table as usual, only populating the fields that are relevant for each given type. Another option might be a separate table for each type, again, if there is a relatively small fixed number of types. However, if there are a large number of types and/or attributes, and if you must be able to easily add more and more types/attributes over time (perhaps allowing users to do so directly), then you'll probably need a different modeling approach, such as the EAV modelhttp://en.wikipedia.org/wiki/Entity%E2%80%93attribute%E2%80%93value_model. web2py doesn't have any built-in facilities for defining and managing such a model, so you'd have to manually code the CRUD operations for such a model. This kind of situation is actually better handled by a document-based datastore, such as MongoDB, which doesn't require a fixed schema for each document. The DAL does have an adapter for MongoDB, but it probably wouldn't be useful here because the DAL still expects a fixed schema. You would probably just have to use a native driver and queries with something like MongoDB. Anthony On Tuesday, April 16, 2013 7:34:40 PM UTC-4, Doug Girard wrote: I want to create a form which I can add multiple 'items' of different 'types' that have different 'attributes' For example, lets use two types of food, pizza and steak You would start by selecting the type of food. Say pizza Upon selecting this type you would get more form fields, specific to the type chosen. Maybe, dough: cheese: sauce: topping: Where if you had chosen steak, you would get a different set of attributes. Maybe, cut: rarity: etc.. I hope I've made myself clear, I'm just a beginner at python and am a bit stuck. Thank You! -- --- 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/groups/opt_out.
[web2py] Re: Multiple session objects being created for the same client IP
Which web2py version?
On Wednesday, 17 April 2013 08:08:48 UTC-5, Yarin wrote:
(This question stems from an issue first brought up
herehttps://groups.google.com/forum/?fromgroups=#!topic/web2py/iAlrv6yaHWk
)
We store user sessions in the DB using the web2py_session_{app} table.
Inspecting the table, we've noticed a strange pattern happening over and
over again:
Many of our app actions update the session. Generally, when a user hits
the app and causes a session update, a single session record associated
with that client gets updated in the DB. Additionally, however, we're
noticing a large number of one-time 'orphan' session records which will
also be tied to the same IP, but that have created_datetime =
modified_datetime, meaning they were never updated.
These one-time session records are usually spaced a few seconds or minutes
apart, as if they were being created once per request. Some days there are
dozens of these records, other days there are none. Each of these session
records has its own unique key.
It's happening in both remote production (LAMP) and local dev (MAMP)
environments. In both environments, however, no session records exist that
are older than 3/10 (Today is 4/17), so something is clearing them out.
I can't make sense of this. Ideas?
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Re: [web2py] Re: SQLFORM create / edit / delete help (I feel like I've hit a wall)
You can use custom forms with .grid also. No limitations there. Jim On Apr 17, 2013 8:13 AM, Anthony abasta...@gmail.com wrote: On Tuesday, April 16, 2013 4:07:53 PM UTC-4, Trevor Overman wrote: I looked at SQLFORM.grid, but to me it seemed limited to styling options. I may be completely wrong and just not know how to do it correctly. If you can't achieve what you want with the standard arguments to the grid method, you can manipulate the structure of the produced grid via the server-side DOMhttp://web2py.com/books/default/chapter/29/05#Server-side-DOM-and-parsing, and you can style it via custom CSS. Anthony -- --- You received this message because you are subscribed to a topic in the Google Groups web2py-users group. To unsubscribe from this topic, visit https://groups.google.com/d/topic/web2py/FZ3BwheICUo/unsubscribe?hl=en. To unsubscribe from this group and all its topics, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- --- 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/groups/opt_out.
Re: [web2py] Re: Async Web3Py ?
Just notices, I was writing SAP instead of SPA the whole time... :) I get what you are saying - the underlying unspoken agenda here, is this : Web2py should remain Pure-Python in it's default implementation This places us on a discussion that is assuming a threaded-deployment, as it is also the default-implementation that would be publicized. So, we then any argument about using evented-single-threaded deployment, is no longer relevant within the boundaries of this discussion. In this case, we inevitable going to refer Tornado, which IS ALSO a pure-python implementation, and yet is doing non-blocking-I/O, by using threads. The way I saw it in Tornado, it is wrapping async-style code that is abstracted away from the developers -cClasses of a kind they call YieldPoints (Callback, Task, Future): http://youtu.be/4Ztq-Yz1ero?t=40m57s * Guido has basically stolen these classes for Tulip... So essentially, if you run web2py on-top of tornado's I/O-loop, you should be able to use these YieldPoint classes within the controller-actions. The question that remains open to me is, can you do it even without tornado's I/O-loop... (?) If you can, than it should be relatively straight-forward to implement a service that wraps around these classes, and decorate controller-actions with it. If you can't, than we are in a plugin/contrib story.. Can it include a service? Really, what I am simply asking could be expressed and answered-for by a simple service... Can a plug-in/contib be a web2py-service? -- --- 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/groups/opt_out.
[web2py] Re: Multiple session objects being created for the same client IP
Are clients making any kind of requests that don't send cookies?
On Wednesday, April 17, 2013 9:08:48 AM UTC-4, Yarin wrote:
(This question stems from an issue first brought up
herehttps://groups.google.com/forum/?fromgroups=#!topic/web2py/iAlrv6yaHWk
)
We store user sessions in the DB using the web2py_session_{app} table.
Inspecting the table, we've noticed a strange pattern happening over and
over again:
Many of our app actions update the session. Generally, when a user hits
the app and causes a session update, a single session record associated
with that client gets updated in the DB. Additionally, however, we're
noticing a large number of one-time 'orphan' session records which will
also be tied to the same IP, but that have created_datetime =
modified_datetime, meaning they were never updated.
These one-time session records are usually spaced a few seconds or minutes
apart, as if they were being created once per request. Some days there are
dozens of these records, other days there are none. Each of these session
records has its own unique key.
It's happening in both remote production (LAMP) and local dev (MAMP)
environments. In both environments, however, no session records exist that
are older than 3/10 (Today is 4/17), so something is clearing them out.
I can't make sense of this. Ideas?
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[web2py] Re: Multiple session objects being created for the same client IP
2.2.1
On Wednesday, April 17, 2013 9:16:41 AM UTC-4, Massimo Di Pierro wrote:
Which web2py version?
On Wednesday, 17 April 2013 08:08:48 UTC-5, Yarin wrote:
(This question stems from an issue first brought up
herehttps://groups.google.com/forum/?fromgroups=#!topic/web2py/iAlrv6yaHWk
)
We store user sessions in the DB using the web2py_session_{app} table.
Inspecting the table, we've noticed a strange pattern happening over and
over again:
Many of our app actions update the session. Generally, when a user hits
the app and causes a session update, a single session record associated
with that client gets updated in the DB. Additionally, however, we're
noticing a large number of one-time 'orphan' session records which will
also be tied to the same IP, but that have created_datetime =
modified_datetime, meaning they were never updated.
These one-time session records are usually spaced a few seconds or
minutes apart, as if they were being created once per request. Some days
there are dozens of these records, other days there are none. Each of these
session records has its own unique key.
It's happening in both remote production (LAMP) and local dev (MAMP)
environments. In both environments, however, no session records exist that
are older than 3/10 (Today is 4/17), so something is clearing them out.
I can't make sense of this. Ideas?
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[web2py] Re: Multiple session objects being created for the same client IP
Anthony- what type of requests would those be? Are you referring to
browsers with cookies disabled? For example, this is happening on my own
IP, and my browser's cookies are not disabled.
On Wednesday, April 17, 2013 9:26:14 AM UTC-4, Anthony wrote:
Are clients making any kind of requests that don't send cookies?
On Wednesday, April 17, 2013 9:08:48 AM UTC-4, Yarin wrote:
(This question stems from an issue first brought up
herehttps://groups.google.com/forum/?fromgroups=#!topic/web2py/iAlrv6yaHWk
)
We store user sessions in the DB using the web2py_session_{app} table.
Inspecting the table, we've noticed a strange pattern happening over and
over again:
Many of our app actions update the session. Generally, when a user hits
the app and causes a session update, a single session record associated
with that client gets updated in the DB. Additionally, however, we're
noticing a large number of one-time 'orphan' session records which will
also be tied to the same IP, but that have created_datetime =
modified_datetime, meaning they were never updated.
These one-time session records are usually spaced a few seconds or
minutes apart, as if they were being created once per request. Some days
there are dozens of these records, other days there are none. Each of these
session records has its own unique key.
It's happening in both remote production (LAMP) and local dev (MAMP)
environments. In both environments, however, no session records exist that
are older than 3/10 (Today is 4/17), so something is clearing them out.
I can't make sense of this. Ideas?
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Re: [web2py] Re: Return value from javascript to controller
Hi Niplod,
It still behaves similarly.
1) fast_tz returns None,
2) the submit button to the db was not taken, and the still ask me to
fill out the form again.
This is my updated controller.
def test():
fast_tz = fast_tz_detector()
#create a new appt
form = SQLFORM(db.sometable).process()
if form.process().accepted:
response.flash = 'form accepted'
elif form.errors:
response.flash = 'form has errors'
else:
response.flash = 'please fill out the form'
return dict(form=form, fast_tz=fast_tz)
On Wed, Apr 17, 2013 at 3:10 PM, Niphlod niph...@gmail.com wrote:
that's exactly what I tested yesterday evening... can you please try to
strip out the next=URL('index') part ?
It's the only thing that is different.
On Wednesday, April 17, 2013 4:14:58 AM UTC+2, fun man wrote:
Hi Niphlod,
I downloaded the new one, and copied the files over. Keeping my original
model. This is now my controller.
1) fast_tz returns None,
2) the submit button to the db was not taken, and the still ask me to
fill out the form again.
Would you mind to take a look at it? thanks for your help.
def test():
fast_tz = fast_tz_detector()
#create a new appt
form = SQLFORM(db.sometable).process(**next=URL('index'))
if form.process().accepted:
response.flash = 'form accepted'
elif form.errors:
response.flash = 'form has errors'
else:
response.flash = 'please fill out the form'
return dict(form=form, fast_tz=fast_tz)
On Wed, Apr 17, 2013 at 3:17 AM, Niphlod nip...@gmail.com wrote:
On Tuesday, April 16, 2013 8:10:38 PM UTC+2, fun man wrote:
Hi Niphlod,
I need to trouble you again for your guidance.
I've successfully copied the files. I've added a new application
tz_test to test the plugin.
This is my controller and there are some other scaffolding coded not
included.
====
import pytz
from plugin_timezone import fast_tz_detector
def detect_timezone():
tz = fast_tz_detector()
return dict(tz=tz)
def test():
detect_timezone()
zone = session.plugin_timezone_tz
form = SQLFORM.grid(db.sometable)
return dict(form=form)
This is my model.
=
db = DAL(sqlite://storage.sqlite)
import pytz
user_timezone = session.plugin_timezone_tz or 'UTC'
db.define_table('sometable',
Field('appointment', 'datetime',
requires=IS_DATETIME(timezone=pytz.timezone(user_timezone))
)
)
Ohhh, whoopsie. it needs a fix, sorry ^_^
Redownload the plugin from github.
PS: That will work ok if a user landed on the detect_timezone
pageif you need to autodetect in the same page as the form, you should
be able to do
def test():
fast_tz = fast_tz_detector()
form = yourform .
.
return dict(form=form, fast_tz=fast_tz)
all in one shot (given that you use the generic template nothing has to
be done, if you use your own you need to include somewhere {{=fast_tz}} in
it)
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[web2py] Re: Multiple session objects being created for the same client IP
I was thinking of service requests, but that shouldn't generate session
entries anyway as long as the session isn't changed during the request.
Anthony
On Wednesday, April 17, 2013 9:29:56 AM UTC-4, Yarin wrote:
Anthony- what type of requests would those be? Are you referring to
browsers with cookies disabled? For example, this is happening on my own
IP, and my browser's cookies are not disabled.
On Wednesday, April 17, 2013 9:26:14 AM UTC-4, Anthony wrote:
Are clients making any kind of requests that don't send cookies?
On Wednesday, April 17, 2013 9:08:48 AM UTC-4, Yarin wrote:
(This question stems from an issue first brought up
herehttps://groups.google.com/forum/?fromgroups=#!topic/web2py/iAlrv6yaHWk
)
We store user sessions in the DB using the web2py_session_{app} table.
Inspecting the table, we've noticed a strange pattern happening over and
over again:
Many of our app actions update the session. Generally, when a user hits
the app and causes a session update, a single session record associated
with that client gets updated in the DB. Additionally, however, we're
noticing a large number of one-time 'orphan' session records which will
also be tied to the same IP, but that have created_datetime =
modified_datetime, meaning they were never updated.
These one-time session records are usually spaced a few seconds or
minutes apart, as if they were being created once per request. Some days
there are dozens of these records, other days there are none. Each of these
session records has its own unique key.
It's happening in both remote production (LAMP) and local dev (MAMP)
environments. In both environments, however, no session records exist that
are older than 3/10 (Today is 4/17), so something is clearing them out.
I can't make sense of this. Ideas?
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[web2py] how to insert default value into controller
Tried 4 different places and methods to get the number 1 into field partyTypeID. What is the correct syntax? thanks, Alex Glaros def add_new_person(): ## form.vars.partyTypeID.default = 1### tried this db.auth_user.partyID.readable = db.auth_user.partyID.writable = False ## don't let user see field thinking they have to fill it in db.Party.partyTypeID.readable = db.Party.partyTypeID.writable = False ## don't let user see field thinking they have to fill it in form=SQLFORM.factory(db.Party,db.auth_user) if form.process().accepted: partyID = db.Party.insert(**db.Party._filter_fields(form.vars)) form.vars.partyID=partyID partyID = db.auth_user.insert(**db.auth_user._filter_fields(form.vars)) ## form.element(_name='partyTypeID').update_record(_value=1) ### tried this ## update_record(partyTypeID=1) ### tried this ##form.vars.partyTypeID=1 ### tried this response.flash='Thanks for filling the form' return dict(form=form) -- --- 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/groups/opt_out.
[web2py] SQLFORM.factory
Hi,
i am trying to make a form with dinamic fields and i am using
SQLFORM.factory. I have a table where i have a list of fields in my form.
in my controller i have:
fields = []
for asset_class_attribute in asset_class_attributes:
field_name = asset_class_attribute.asset_attribute_id.name
fields.append(Field(field_name, requires=IS_NOT_EMPTY()))
form = SQLFORM.factory(*fields)
I my view u would like to do something like this:
fieldset
{{if asset_class_attributes:}}
{{for asset_class_attribute in asset_class_attributes:}}
div
{{name = asset_class_attribute.asset_attribute_id.name}}
{{=form.custom.label.name}}
{{=form.custom.widget.name}}
/div
{{pass}}
{{pass}}
{{form.custom.submit['_value'] = T(Spremi)}}
{{=form.custom.submit}}
/fieldset
I want to make name dynamic:
{{name = asset_class_attribute.asset_attribute_id.name}}
{{=form.custom.label.name}}
{{=form.custom.widget.name}}
How can i accomplish that?
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Re: [web2py] how to insert default value into controller
db.Party.partyTypeID.default = 1 At the begining of your fucntion should work Richard On Wed, Apr 17, 2013 at 10:58 AM, Alex Glaros alexgla...@gmail.com wrote: Tried 4 different places and methods to get the number 1 into field partyTypeID. What is the correct syntax? thanks, Alex Glaros def add_new_person(): ## form.vars.partyTypeID.default = 1### tried this db.auth_user.partyID.readable = db.auth_user.partyID.writable = False ## don't let user see field thinking they have to fill it in db.Party.partyTypeID.readable = db.Party.partyTypeID.writable = False ## don't let user see field thinking they have to fill it in form=SQLFORM.factory(db.Party,db.auth_user) if form.process().accepted: partyID = db.Party.insert(**db.Party._filter_fields(form.vars)) form.vars.partyID=partyID partyID = db.auth_user.insert(**db.auth_user._filter_fields(form.vars)) ## form.element(_name='partyTypeID').update_record(_value=1) ### tried this ## update_record(partyTypeID=1) ### tried this ##form.vars.partyTypeID=1 ### tried this response.flash='Thanks for filling the form' return dict(form=form) -- --- 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/groups/opt_out. -- --- 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/groups/opt_out.
[web2py] Re: Multiple session objects being created for the same client IP
There was a buggy version that was doing this. Could have been 2.2.1. Not
sure. Please upgrade to the latest. The reason is that is was saving
sessions even when data was not stored/changed. Therefore is the cookie was
not returned it would start making new session files/records.
On Wednesday, 17 April 2013 08:26:30 UTC-5, Yarin wrote:
2.2.1
On Wednesday, April 17, 2013 9:16:41 AM UTC-4, Massimo Di Pierro wrote:
Which web2py version?
On Wednesday, 17 April 2013 08:08:48 UTC-5, Yarin wrote:
(This question stems from an issue first brought up
herehttps://groups.google.com/forum/?fromgroups=#!topic/web2py/iAlrv6yaHWk
)
We store user sessions in the DB using the web2py_session_{app} table.
Inspecting the table, we've noticed a strange pattern happening over and
over again:
Many of our app actions update the session. Generally, when a user hits
the app and causes a session update, a single session record associated
with that client gets updated in the DB. Additionally, however, we're
noticing a large number of one-time 'orphan' session records which will
also be tied to the same IP, but that have created_datetime =
modified_datetime, meaning they were never updated.
These one-time session records are usually spaced a few seconds or
minutes apart, as if they were being created once per request. Some days
there are dozens of these records, other days there are none. Each of these
session records has its own unique key.
It's happening in both remote production (LAMP) and local dev (MAMP)
environments. In both environments, however, no session records exist that
are older than 3/10 (Today is 4/17), so something is clearing them out.
I can't make sense of this. Ideas?
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Re: [web2py] how to insert default value into controller
You may also consider using a request, just to remind what 1 mean : db.Party.partyTypeID.default = db(db.auth_user.email == 'email').select( db.auth_user.id).first().id Richard On Wed, Apr 17, 2013 at 11:02 AM, Richard Vézina ml.richard.vez...@gmail.com wrote: db.Party.partyTypeID.default = 1 At the begining of your fucntion should work Richard On Wed, Apr 17, 2013 at 10:58 AM, Alex Glaros alexgla...@gmail.comwrote: Tried 4 different places and methods to get the number 1 into field partyTypeID. What is the correct syntax? thanks, Alex Glaros def add_new_person(): ## form.vars.partyTypeID.default = 1### tried this db.auth_user.partyID.readable = db.auth_user.partyID.writable = False ## don't let user see field thinking they have to fill it in db.Party.partyTypeID.readable = db.Party.partyTypeID.writable = False ## don't let user see field thinking they have to fill it in form=SQLFORM.factory(db.Party,db.auth_user) if form.process().accepted: partyID = db.Party.insert(**db.Party._filter_fields(form.vars)) form.vars.partyID=partyID partyID = db.auth_user.insert(**db.auth_user._filter_fields(form.vars)) ## form.element(_name='partyTypeID').update_record(_value=1) ### tried this ## update_record(partyTypeID=1) ### tried this ##form.vars.partyTypeID=1 ### tried this response.flash='Thanks for filling the form' return dict(form=form) -- --- 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/groups/opt_out. -- --- 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/groups/opt_out.
[web2py] Re: how to insert default value into controller
wouldn't a simple db.Party.partyTypeID.default = 1 resolve all your problems ? I didn't understand if you want that one or the one in the auth_user table, but the gist should be clear enough. On Wednesday, April 17, 2013 4:58:01 PM UTC+2, Alex Glaros wrote: Tried 4 different places and methods to get the number 1 into field partyTypeID. What is the correct syntax? thanks, Alex Glaros def add_new_person(): ## form.vars.partyTypeID.default = 1### tried this db.auth_user.partyID.readable = db.auth_user.partyID.writable = False ## don't let user see field thinking they have to fill it in db.Party.partyTypeID.readable = db.Party.partyTypeID.writable = False ## don't let user see field thinking they have to fill it in form=SQLFORM.factory(db.Party,db.auth_user) if form.process().accepted: partyID = db.Party.insert(**db.Party._filter_fields(form.vars)) form.vars.partyID=partyID partyID = db.auth_user.insert(**db.auth_user._filter_fields(form.vars)) ## form.element(_name='partyTypeID').update_record(_value=1) ### tried this ## update_record(partyTypeID=1) ### tried this ##form.vars.partyTypeID=1 ### tried this response.flash='Thanks for filling the form' return dict(form=form) -- --- 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/groups/opt_out.
Re: [web2py] Re: Return value from javascript to controller
I'll try that again verbatim in a few hours (as soon as I get my hands on a
pc with python ^_^) and report back.
PS: what error does the form return ?
On Wednesday, April 17, 2013 2:40:25 PM UTC+2, fun man wrote:
Hi Niplod,
It still behaves similarly.
1) fast_tz returns None,
2) the submit button to the db was not taken, and the still ask me to
fill out the form again.
This is my updated controller.
def test():
fast_tz = fast_tz_detector()
#create a new appt
form = SQLFORM(db.sometable).process()
if form.process().accepted:
response.flash = 'form accepted'
elif form.errors:
response.flash = 'form has errors'
else:
response.flash = 'please fill out the form'
return dict(form=form, fast_tz=fast_tz)
On Wed, Apr 17, 2013 at 3:10 PM, Niphlod nip...@gmail.com
javascript:wrote:
that's exactly what I tested yesterday evening... can you please try to
strip out the next=URL('index') part ?
It's the only thing that is different.
On Wednesday, April 17, 2013 4:14:58 AM UTC+2, fun man wrote:
Hi Niphlod,
I downloaded the new one, and copied the files over. Keeping my original
model. This is now my controller.
1) fast_tz returns None,
2) the submit button to the db was not taken, and the still ask me to
fill out the form again.
Would you mind to take a look at it? thanks for your help.
def test():
fast_tz = fast_tz_detector()
#create a new appt
form = SQLFORM(db.sometable).process(**next=URL('index'))
if form.process().accepted:
response.flash = 'form accepted'
elif form.errors:
response.flash = 'form has errors'
else:
response.flash = 'please fill out the form'
return dict(form=form, fast_tz=fast_tz)
On Wed, Apr 17, 2013 at 3:17 AM, Niphlod nip...@gmail.com wrote:
On Tuesday, April 16, 2013 8:10:38 PM UTC+2, fun man wrote:
Hi Niphlod,
I need to trouble you again for your guidance.
I've successfully copied the files. I've added a new application
tz_test to test the plugin.
This is my controller and there are some other scaffolding coded not
included.
====
import pytz
from plugin_timezone import fast_tz_detector
def detect_timezone():
tz = fast_tz_detector()
return dict(tz=tz)
def test():
detect_timezone()
zone = session.plugin_timezone_tz
form = SQLFORM.grid(db.sometable)
return dict(form=form)
This is my model.
=
db = DAL(sqlite://storage.sqlite)
import pytz
user_timezone = session.plugin_timezone_tz or 'UTC'
db.define_table('sometable',
Field('appointment', 'datetime',
requires=IS_DATETIME(timezone=
pytz.timezone(user_timezone))
)
)
Ohhh, whoopsie. it needs a fix, sorry ^_^
Redownload the plugin from github.
PS: That will work ok if a user landed on the detect_timezone
pageif you need to autodetect in the same page as the form, you should
be able to do
def test():
fast_tz = fast_tz_detector()
form = yourform .
.
return dict(form=form, fast_tz=fast_tz)
all in one shot (given that you use the generic template nothing has to
be done, if you use your own you need to include somewhere {{=fast_tz}} in
it)
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Re: [web2py] Re: Async Web3Py ?
I'm didn't follow this discussion closed enough, probably what I have to say was already said, but ... So essentially, if you run web2py on-top of tornado's I/O-loop, you should be able to use these YieldPoint classes within the controller-actions. I guess not, but I may be wrong. Using web2py served by tornado you need to use the tornado WSGIContainer that invalidates the async nature of tornado. Tornado is (at least was) not WSGI compliant to be able to be async. The question that remains open to me is, can you do it even without tornado's I/O-loop... (?) Yes, with Greenlets. Can be done today without any change to web2py internals or other WSGI framework. And probably is, currently, the only option for WSGI Applications. See bottle docs about it: http://bottlepy.org/docs/dev/async.html It's just a question how you implement and how you deploy. Ricardo -- --- 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/groups/opt_out.
[web2py] Re: SQLFORM.factory
prepare a list of names and return that to make it usable in the view
then
{{for nm in name:}}
{{=form.custom.label['nm']}}
{{=form.custom.widget['nm']}}
{{pass}}
On Wednesday, April 17, 2013 5:01:08 PM UTC+2, Domagoj Kovač wrote:
Hi,
i am trying to make a form with dinamic fields and i am using
SQLFORM.factory. I have a table where i have a list of fields in my form.
in my controller i have:
fields = []
for asset_class_attribute in asset_class_attributes:
field_name = asset_class_attribute.asset_attribute_id.name
fields.append(Field(field_name, requires=IS_NOT_EMPTY()))
form = SQLFORM.factory(*fields)
I my view u would like to do something like this:
fieldset
{{if asset_class_attributes:}}
{{for asset_class_attribute in asset_class_attributes:}}
div
{{name = asset_class_attribute.asset_attribute_id.name
}}
{{=form.custom.label.name}}
{{=form.custom.widget.name}}
/div
{{pass}}
{{pass}}
{{form.custom.submit['_value'] = T(Spremi)}}
{{=form.custom.submit}}
/fieldset
I want to make name dynamic:
{{name = asset_class_attribute.asset_attribute_id.name
}}
{{=form.custom.label.name}}
{{=form.custom.widget.name}}
How can i accomplish that?
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[web2py] Re: how to insert default value into controller
def add_new_person(): ## form.vars.partyTypeID.default = 1### tried this The form variable doesn't even exist yet. Also, form vars are just values, they are not DAL Field objects, so they do not have a default attribute. db.auth_user.partyID.readable = db.auth_user.partyID.writable = False ## don't let user see field thinking they have to fill it in db.Party.partyTypeID.readable = db.Party.partyTypeID.writable = False ## don't let user see field thinking they have to fill it in Before creating the form, you can set the default value for the Field object: db.Party.partyTypeID.default = 1 form=SQLFORM.factory(db.Party,db.auth_user) if form.process().accepted: partyID = db.Party.insert(**db.Party._filter_fields(form.vars)) form.vars.partyID=partyID partyID = db.auth_user.insert(**db.auth_user._filter_fields(form.vars)) ## form.element(_name='partyTypeID').update_record(_value=1) ### tried this form.element() searches the form HTML DOM and returns the INPUT() object -- it is not a DAL Row object and therefore does not have an update_record() method. ## update_record(partyTypeID=1) ### tried this That wouldn't work unless you had defined your own update_record() function (and in any case, there's no indication of what is being updated). ##form.vars.partyTypeID=1 ### tried this This should work, but as the book indicates, it should happen after the form is created, but before it is processed. Anthony -- --- 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/groups/opt_out.
[web2py] Re: Multiple session objects being created for the same client IP
10 4 Massimo I will upgrade and update you guys on what I find. I wonder
also if that bug has something to do with the mysql locking issue I
describe here, which first started manifesting itself in March, a few days
after the first 'orphan records' began appearing...
https://groups.google.com/d/msg/web2py/iAlrv6yaHWk/m7Dr8ztcN9sJ
On Wednesday, April 17, 2013 11:02:27 AM UTC-4, Massimo Di Pierro wrote:
There was a buggy version that was doing this. Could have been 2.2.1. Not
sure. Please upgrade to the latest. The reason is that is was saving
sessions even when data was not stored/changed. Therefore is the cookie was
not returned it would start making new session files/records.
On Wednesday, 17 April 2013 08:26:30 UTC-5, Yarin wrote:
2.2.1
On Wednesday, April 17, 2013 9:16:41 AM UTC-4, Massimo Di Pierro wrote:
Which web2py version?
On Wednesday, 17 April 2013 08:08:48 UTC-5, Yarin wrote:
(This question stems from an issue first brought up
herehttps://groups.google.com/forum/?fromgroups=#!topic/web2py/iAlrv6yaHWk
)
We store user sessions in the DB using the web2py_session_{app} table.
Inspecting the table, we've noticed a strange pattern happening over and
over again:
Many of our app actions update the session. Generally, when a user hits
the app and causes a session update, a single session record associated
with that client gets updated in the DB. Additionally, however, we're
noticing a large number of one-time 'orphan' session records which will
also be tied to the same IP, but that have created_datetime =
modified_datetime, meaning they were never updated.
These one-time session records are usually spaced a few seconds or
minutes apart, as if they were being created once per request. Some days
there are dozens of these records, other days there are none. Each of
these
session records has its own unique key.
It's happening in both remote production (LAMP) and local dev (MAMP)
environments. In both environments, however, no session records exist that
are older than 3/10 (Today is 4/17), so something is clearing them out.
I can't make sense of this. Ideas?
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[web2py] Re: SQLFORM.factory
{{name = asset_class_attribute.asset_attribute_id.name
}}
{{=form.custom.label.name}}
{{=form.custom.widget.name}}
{{=form.custom.label[name]}}
{{=form.custom.widget[name]}}
Or maybe simplify as follows:
In the controller:
names = [attribute.asset_class_attribute_id.name for attribute
inasset_class_attributes
]
fields = [Field(name, requires=IS_NOT_EMPTY()) for name in names]
...
return dict(form=form, names=names)
In the view:
{{for name in names:}}
div
{{=form.custom.label http://form.custom.label.name/[
name]}}
{{=form.custom.widget http://form.custom.widget.name/[
name]}}
/div
Anthony
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[web2py] Re: how to insert default value into controller
thanks everyone ... worked great db.Party.partyTypeID.default = 1 ## just above where the function started Alex On Wednesday, April 17, 2013 8:10:12 AM UTC-7, Anthony wrote: def add_new_person(): ## form.vars.partyTypeID.default = 1### tried this The form variable doesn't even exist yet. Also, form vars are just values, they are not DAL Field objects, so they do not have a default attribute. db.auth_user.partyID.readable = db.auth_user.partyID.writable = False ## don't let user see field thinking they have to fill it in db.Party.partyTypeID.readable = db.Party.partyTypeID.writable = False ## don't let user see field thinking they have to fill it in Before creating the form, you can set the default value for the Field object: db.Party.partyTypeID.default = 1 form=SQLFORM.factory(db.Party,db.auth_user) if form.process().accepted: partyID = db.Party.insert(**db.Party._filter_fields(form.vars)) form.vars.partyID=partyID partyID = db.auth_user.insert(**db.auth_user._filter_fields(form.vars)) ## form.element(_name='partyTypeID').update_record(_value=1) ### tried this form.element() searches the form HTML DOM and returns the INPUT() object -- it is not a DAL Row object and therefore does not have an update_record() method. ## update_record(partyTypeID=1) ### tried this That wouldn't work unless you had defined your own update_record() function (and in any case, there's no indication of what is being updated). ##form.vars.partyTypeID=1 ### tried this This should work, but as the book indicates, it should happen after the form is created, but before it is processed. Anthony -- --- 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/groups/opt_out.
Re: [web2py] Re: Python Redis Queue
On Tue, Apr 16, 2013 at 12:26 AM, Tito Garrido titogarr...@gmail.com wrote: Nice! Is it working? Is there an example of application? I just put on github one example (https://github.com/rpedroso/rqdboard). It has the rq-dashboard (https://github.com/nvie/rq-dashboard) ported to web2py. Ricardo -- --- 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/groups/opt_out.
Re: [web2py] Re: Python Redis Queue
does this work when queueing, e.g. a function defined in models ? Last time I checked all my jobs needed to be in a separate modulemaybe the method used to implement the same thing with celery can be used for that. On Wednesday, April 17, 2013 6:03:40 PM UTC+2, Ricardo Pedroso wrote: On Tue, Apr 16, 2013 at 12:26 AM, Tito Garrido titog...@gmail.comjavascript: wrote: Nice! Is it working? Is there an example of application? I just put on github one example (https://github.com/rpedroso/rqdboard). It has the rq-dashboard (https://github.com/nvie/rq-dashboard) ported to web2py. Ricardo -- --- 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/groups/opt_out.
Re: [web2py] Re: Return value from javascript to controller
Hi Niphlod,
As always, thanks for your help.
I do not think I got an explicit error this time. However, the input is not
taken. When I clicked submit, the page blink and showed me a blank Add page.
Regards,
On 17 Apr, 2013, at 23:05, Niphlod niph...@gmail.com wrote:
I'll try that again verbatim in a few hours (as soon as I get my hands on a
pc with python ^_^) and report back.
PS: what error does the form return ?
On Wednesday, April 17, 2013 2:40:25 PM UTC+2, fun man wrote:
Hi Niplod,
It still behaves similarly.
1) fast_tz returns None,
2) the submit button to the db was not taken, and the still ask me to fill
out the form again.
This is my updated controller.
def test():
fast_tz = fast_tz_detector()
#create a new appt
form = SQLFORM(db.sometable).process()
if form.process().accepted:
response.flash = 'form accepted'
elif form.errors:
response.flash = 'form has errors'
else:
response.flash = 'please fill out the form'
return dict(form=form, fast_tz=fast_tz)
On Wed, Apr 17, 2013 at 3:10 PM, Niphlod nip...@gmail.com wrote:
that's exactly what I tested yesterday evening... can you please try to
strip out the next=URL('index') part ?
It's the only thing that is different.
On Wednesday, April 17, 2013 4:14:58 AM UTC+2, fun man wrote:
Hi Niphlod,
I downloaded the new one, and copied the files over. Keeping my original
model. This is now my controller.
1) fast_tz returns None,
2) the submit button to the db was not taken, and the still ask me to
fill out the form again.
Would you mind to take a look at it? thanks for your help.
def test():
fast_tz = fast_tz_detector()
#create a new appt
form = SQLFORM(db.sometable).process(next=URL('index'))
if form.process().accepted:
response.flash = 'form accepted'
elif form.errors:
response.flash = 'form has errors'
else:
response.flash = 'please fill out the form'
return dict(form=form, fast_tz=fast_tz)
On Wed, Apr 17, 2013 at 3:17 AM, Niphlod nip...@gmail.com wrote:
On Tuesday, April 16, 2013 8:10:38 PM UTC+2, fun man wrote:
Hi Niphlod,
I need to trouble you again for your guidance.
I've successfully copied the files. I've added a new application tz_test
to test the plugin.
This is my controller and there are some other scaffolding coded not
included.
import pytz
from plugin_timezone import fast_tz_detector
def detect_timezone():
tz = fast_tz_detector()
return dict(tz=tz)
def test():
detect_timezone()
zone = session.plugin_timezone_tz
form = SQLFORM.grid(db.sometable)
return dict(form=form)
This is my model.
=
db = DAL(sqlite://storage.sqlite)
import pytz
user_timezone = session.plugin_timezone_tz or 'UTC'
db.define_table('sometable',
Field('appointment', 'datetime',
requires=IS_DATETIME(timezone=pytz.timezone(user_timezone))
)
)
Ohhh, whoopsie. it needs a fix, sorry ^_^
Redownload the plugin from github.
PS: That will work ok if a user landed on the detect_timezone
pageif you need to autodetect in the same page as the form, you
should be able to do
def test():
fast_tz = fast_tz_detector()
form = yourform .
.
return dict(form=form, fast_tz=fast_tz)
all in one shot (given that you use the generic template nothing has to
be done, if you use your own you need to include somewhere {{=fast_tz}}
in it)
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Re: [web2py] Re: AppStats doesn't work in my App. [GAE]
the appstats overhead is imposed all by things under the covers in GAE. even google recommends that you use it for testing and debugging and turn it off for production use. sorry i don't have a better answer. cfh On 4/17/13 0:05 , José Manuel López wrote: Thank you Christian!. Now it works. Any clues to low the overhead? On Tuesday, April 16, 2013 6:28:30 PM UTC+2, Christian Foster Howes wrote: ahhh yes...i remember. given that appstats, while helpful for testing, has a significant performance overhead (200ish ms per request i think), and that some (like me) have custom appengine_config.py files we moved web2py's appengine_config.py to appengine_config.example.py. rename the file, redeploy and you should be all set. if you have a moment, consider submitting a patch to the documentation to clarify that! ;) christian On 4/16/13 8:41 , Jos� Manuel L�pez wrote: Hi Christian, First thank you for your response :) !. In app.yaml I have: appstats:on Regarding appengine_config.py, I don't have it!... the only one is appengine_config.example.py that contains: def webapp_add_wsgi_middleware(app): from google.appengine.ext.appstats import recording app = recording.appstats_wsgi_middleware(app) return app I think this can be the problem?. On Tuesday, April 16, 2013 8:19:51 AM UTC+2, Christian Foster Howes wrote: Jose, i'm behind in my web2py upgrades but can you check: - do you have app stats enabled in app.yaml? - what does your appengine_config.py look like? cfh On Monday, April 15, 2013 12:28:59 AM UTC-7, Jos� Manuel L�pez wrote: https://lh4.googleusercontent.com/-xPEFarglbpA/UWvXiWWPdnI/AB0/vB3xDkBUeVY/s1600/Captura+de+pantalla+2013-04-15+a+la%28s%29+09.25.48.png Hi, AppStats doesn't work in my App although I have this in gaehandler.py: LOG_STATS = TrueAPPSTATS = True DEBUG = False I have do anything wrong because it doesn't work in Local or in googlespot. As you can see in the screenshot I've the AppStats link in the CUSTOM section, but when I select it, nothing is showed. What is needed to enable the AppStats, I need to profile my Application. Thank you for your help. EDIT: I have the version 2.4.6 stable. -- --- 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/groups/opt_out.
[web2py] Re: Multiple session objects being created for the same client IP
It could be.
On Wednesday, 17 April 2013 10:23:45 UTC-5, Yarin wrote:
10 4 Massimo I will upgrade and update you guys on what I find. I wonder
also if that bug has something to do with the mysql locking issue I
describe here, which first started manifesting itself in March, a few days
after the first 'orphan records' began appearing...
https://groups.google.com/d/msg/web2py/iAlrv6yaHWk/m7Dr8ztcN9sJ
On Wednesday, April 17, 2013 11:02:27 AM UTC-4, Massimo Di Pierro wrote:
There was a buggy version that was doing this. Could have been 2.2.1. Not
sure. Please upgrade to the latest. The reason is that is was saving
sessions even when data was not stored/changed. Therefore is the cookie was
not returned it would start making new session files/records.
On Wednesday, 17 April 2013 08:26:30 UTC-5, Yarin wrote:
2.2.1
On Wednesday, April 17, 2013 9:16:41 AM UTC-4, Massimo Di Pierro wrote:
Which web2py version?
On Wednesday, 17 April 2013 08:08:48 UTC-5, Yarin wrote:
(This question stems from an issue first brought up
herehttps://groups.google.com/forum/?fromgroups=#!topic/web2py/iAlrv6yaHWk
)
We store user sessions in the DB using the web2py_session_{app} table.
Inspecting the table, we've noticed a strange pattern happening over and
over again:
Many of our app actions update the session. Generally, when a user
hits the app and causes a session update, a single session record
associated with that client gets updated in the DB. Additionally,
however,
we're noticing a large number of one-time 'orphan' session records which
will also be tied to the same IP, but that have created_datetime =
modified_datetime, meaning they were never updated.
These one-time session records are usually spaced a few seconds or
minutes apart, as if they were being created once per request. Some days
there are dozens of these records, other days there are none. Each of
these
session records has its own unique key.
It's happening in both remote production (LAMP) and local dev (MAMP)
environments. In both environments, however, no session records exist
that
are older than 3/10 (Today is 4/17), so something is clearing them out.
I can't make sense of this. Ideas?
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[web2py] bootstrap interface builder
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[web2py] Re: SQLFORM.factory
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Re: [web2py] bootstrap interface builder
Very,very Good +1 Ovidio Marinho Falcao Neto Web Developer ovidio...@gmail.com 83 8826 9088 - Oi 83 9336 3782 - Claro Brasil 2013/4/17 Massimo DiPierro massimo.dipie...@gmail.com http://www.layoutit.com/ -- --- 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/groups/opt_out. -- --- 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/groups/opt_out.
[web2py] Re: SQLFORM.factory
This works:
{{=form.custom.label[asset_class_attribute.
asset_attribute_id.name]}}
{{=form.custom.widget[asset_class_attribute.
asset_attribute_id.name]}}
Thanks!
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Re: [web2py] Re: EmberJS is the web2py of the client! :)
FYI: The presenter/author has published his examples using metawidget and AngularJS to generate forms: http://files.meetup.com/4966012/Metawidget%20AngularJS%20Examples.zip On Wed, Apr 17, 2013 at 7:12 AM, Niphlod niph...@gmail.com wrote: On Tuesday, April 16, 2013 10:38:11 PM UTC+2, Magnitus wrote: Well, basically, it limited the usefulness of the form facilities and the tight default integration between authentication and the rendered pages took some time to bypass and then there was stripping the layout.html file to it's bare essentials. Overall, I've always been much happier to use web2py for it's server-side features and let it be a flexible interface with which 100% custom-made client-side code could interact. yeah. the real problem is that no-one working on angularjs is making public its own widgets. All that it takes is overloading SQLFORM.widgets and given that we ship web2py with a formstyle parameter that can be a callable from some time, all that is needed is something that generates angular templates out of models (and someone that is willing to do it). Once stable, that formstyle can be included in standard web2py and the newwidgets.py module shipped in gluon/contrib. then SQLFORM(thetable, formstyle='angularjs') will be all what's needed Right now I don't have any interest in angularjs so I call myself out of the competition, but feel free to pack a starter app and I'll be more than glad to review the code. -- --- 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/groups/opt_out. -- --- 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/groups/opt_out.
Re: [web2py] Re: Return value from javascript to controller
ok.
There was an error in your code, a double call to process() .
But there was also on my end: when you do in the same function that shows
the form a fast_tz_detector(), basically you trigger a POST request that
updates the formkey associated with the form.
Blame on me that use LOAD() all the times.
In order to avoid intricacies of CSRF (that you can definitely circumvent
by hand, but it's not recommended if you don't understand all the
implications), it's better either to check for the timezone earlier in the
process.
Actually the module is in use in a site of mine, where a default landing
page is hit by every user before having the possibility to fill a form ...
also, it's not useful to check for the user timezone everytime he loads a
page ^_^.
Even so, if you want to detect the timezone in the same page where there is
the form, your safest resort would be to include a LOADed component that
triggers the timezone detection.
Summary: here's the code to accomplish timezone detection in the form
def mytzdetector(): #just does timezone detection
fast_tz = fast_tz_detector()
return dict(fast_tz=fast_tz)
def test():
if not session.plugin_timezone_tz: #if it's already set, skip detection
fast_tz = LOAD('default', 'mytzdetector.load', ajax=True) #load
with ajax
else:
fast_tz = None
form = SQLFORM(db.sometable)
if form.process().accepted:
response.flash = 'form accepted'
elif form.errors:
response.flash = 'form has errors'
else:
response.flash = 'please fill out the form'
return dict(form=form, fast_tz=fast_tz)
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Re: [web2py] bootstrap interface builder
Awesome! Richard On Wed, Apr 17, 2013 at 2:15 PM, Ovidio Marinho ovidio...@gmail.com wrote: Very,very Good +1 Ovidio Marinho Falcao Neto Web Developer ovidio...@gmail.com 83 8826 9088 - Oi 83 9336 3782 - Claro Brasil 2013/4/17 Massimo DiPierro massimo.dipie...@gmail.com http://www.layoutit.com/ -- --- 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/groups/opt_out. -- --- 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/groups/opt_out. -- --- 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/groups/opt_out.
Re: [web2py] bootstrap interface builder
Not bad! Also I should mention that there are quite a few players in this market; using Twitter Bootstrap as base. On Thu, Apr 18, 2013 at 3:37 AM, Massimo DiPierro massimo.dipie...@gmail.com wrote: http://www.layoutit.com/ -- --- 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/groups/opt_out. -- --- 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/groups/opt_out.
[web2py] Alternative to SQLFORM for Angular
I have recently been exploring the possibilities of AngularJS and so far it looks like a great framework for interactive forms and general data editing. I would love to use it with web2py as I love the way web2py works and much prefer python to javascript :-) My main concern is that web2py's form validation and security features are really useful but would clash with the angular way of doing things. It seems to me that the way to get the two working together would be to create an alternative to FORM/SQLFORM/CRUD that instead of generating HTML would generate a json object containing all the field details and data for angular to then use to build the form or whatever interface is required. I would like to have a go at this but I know a lot gets done behind the scenes to generate forms and then validate the forms and generate error messages where validation fails. I don't want to try and recreate all these features from scratch so I'm thinking that maybe it is possible to reuse various methods and functions already used by the current form methods to do the same thing but generate json instead of HTML. What I would like to do is to be able to send a set of data (or a blank template) to the client using json and then have this data all posted back to web2py as json and have web2py validate this data and update/insert the relevant records.This data could be a single record, or a record and many linked records from another table. Does this sound feasible to those who know a bit more about how all these form methods work behind the scenes? Can anyone give me a few pointers? Even better has anyone already tackled this challenge who can share their work? It seems to me that this kind of feature could be very useful for the growing number of javascript front end frameworks available. Thanks. -- --- 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/groups/opt_out.
[web2py] Re: Alternative to SQLFORM for Angular
on the widgets part, nobody did anything (or, in other words, even if it did, he/she didn't share with us). On the serialize values as json shouldn't be hard, but you must hook up your angular model with the data. Same thing goes for errors. On the receive a json string and use those values to insert into a table web2py trunk parses whatever valid json POSTed values (Content-Type: application/json) and fills up request.vars with the decoded json dict. On Wednesday, April 17, 2013 10:15:12 PM UTC+2, RHC wrote: I have recently been exploring the possibilities of AngularJS and so far it looks like a great framework for interactive forms and general data editing. I would love to use it with web2py as I love the way web2py works and much prefer python to javascript :-) My main concern is that web2py's form validation and security features are really useful but would clash with the angular way of doing things. It seems to me that the way to get the two working together would be to create an alternative to FORM/SQLFORM/CRUD that instead of generating HTML would generate a json object containing all the field details and data for angular to then use to build the form or whatever interface is required. I would like to have a go at this but I know a lot gets done behind the scenes to generate forms and then validate the forms and generate error messages where validation fails. I don't want to try and recreate all these features from scratch so I'm thinking that maybe it is possible to reuse various methods and functions already used by the current form methods to do the same thing but generate json instead of HTML. What I would like to do is to be able to send a set of data (or a blank template) to the client using json and then have this data all posted back to web2py as json and have web2py validate this data and update/insert the relevant records.This data could be a single record, or a record and many linked records from another table. Does this sound feasible to those who know a bit more about how all these form methods work behind the scenes? Can anyone give me a few pointers? Even better has anyone already tackled this challenge who can share their work? It seems to me that this kind of feature could be very useful for the growing number of javascript front end frameworks available. Thanks. -- --- 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/groups/opt_out.
[web2py] Re: response.menu args
The second argument here tells whether this menu item is active or not.
Setting this to true adds the class=web2py-menu-active to the li of the
menu-item.
Unfortunately though, this class is not implemented by default in web2py,
and nor is the argument set to (request.function=='index') which would be
more pedagogic. However, since the default menu is made in twitter
bootstrap, it would be neater to use bootstrap's own active class, which is
simply named active.
How can I change the current line of code to set the active class to
active instead of web2py-menu-active?
The current menu code in layout.html is:
{{=MENU(response.menu, _class='mobile-menu nav' if is_mobile else
'nav',mobile=is_mobile,li_class='dropdown',ul_class='dropdown-menu')}}
Den onsdagen den 19:e september 2012 kl. 17:55:09 UTC+2 skrev lyn2py:
Hi guys,
This is a typical code
response.menu = [
(T('Home'), False, URL('default','index'), [])
]
I would like to ask, what does the 2nd arg, False actually refer to?
I tried changing it to True but it didn't seem to have any effect on the
menu.
I tried a quick search on the manual and the groups, but didn't manage to
find out.
Thanks for the quick help!
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Re: [web2py] Re: Alternative to SQLFORM for Angular
There is validate_and_insert() and validate_and_update(), never use them but was planning to... So I don't know if they return error that you could exploit in angular and the retroaction can become weird I don't know you may have a read about those methodes Richard On Wed, Apr 17, 2013 at 4:19 PM, Niphlod niph...@gmail.com wrote: on the widgets part, nobody did anything (or, in other words, even if it did, he/she didn't share with us). On the serialize values as json shouldn't be hard, but you must hook up your angular model with the data. Same thing goes for errors. On the receive a json string and use those values to insert into a table web2py trunk parses whatever valid json POSTed values (Content-Type: application/json) and fills up request.vars with the decoded json dict. On Wednesday, April 17, 2013 10:15:12 PM UTC+2, RHC wrote: I have recently been exploring the possibilities of AngularJS and so far it looks like a great framework for interactive forms and general data editing. I would love to use it with web2py as I love the way web2py works and much prefer python to javascript :-) My main concern is that web2py's form validation and security features are really useful but would clash with the angular way of doing things. It seems to me that the way to get the two working together would be to create an alternative to FORM/SQLFORM/CRUD that instead of generating HTML would generate a json object containing all the field details and data for angular to then use to build the form or whatever interface is required. I would like to have a go at this but I know a lot gets done behind the scenes to generate forms and then validate the forms and generate error messages where validation fails. I don't want to try and recreate all these features from scratch so I'm thinking that maybe it is possible to reuse various methods and functions already used by the current form methods to do the same thing but generate json instead of HTML. What I would like to do is to be able to send a set of data (or a blank template) to the client using json and then have this data all posted back to web2py as json and have web2py validate this data and update/insert the relevant records.This data could be a single record, or a record and many linked records from another table. Does this sound feasible to those who know a bit more about how all these form methods work behind the scenes? Can anyone give me a few pointers? Even better has anyone already tackled this challenge who can share their work? It seems to me that this kind of feature could be very useful for the growing number of javascript front end frameworks available. Thanks. -- --- 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/groups/opt_out. -- --- 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/groups/opt_out.
[web2py] Re: Can somebody hack a user tracker and download counter for us ?
Just saying that if there is somebody with some free time and in need of a challenge that would be great. It would also further enhance our beloved web2py. You people are so judgmental these days. Terça-feira, 16 de Abril de 2013 22:24:03 UTC+1, Anthony escreveu: Are you saying you don't know how to do it, or you just want someone to do your work for you? On Tuesday, April 16, 2013 3:16:07 PM UTC-4, smoggy wrote: I was wondering if somebody could hack a web2py slice that wraps the A(_href) and adds the clicks to a db, also for downloads, for each session it could track the user actions and create a behavior/path from it. It would be great for everybody. This slice could be a nice base http://www.web2pyslices.com/slice/show/1358/a-simple-page-statistics-model -- --- 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/groups/opt_out.
[web2py] Re: list:string type field output format
thank you so much for your hint anthony, it seems must be string type, when
i try to use your hints it return an error
*not work*
{{=SPAN(T('Email : '), ', '.join([A(email, _title=T('Send Email'),
_target='_blank',
_href='mailto:%s' % email) for email in row.email]),
_id='email_%s' % i)}}
Traceback
1.
2.
3.
4.
5.
6.
Traceback (most recent call last):
File /host/Download/web2py/gluon/restricted.py, line 212, in restricted
exec ccode in environment
File
/host/Download/web2py/applications/stifix/views/default/contact_us.html, line
92, in module
TypeError: sequence item 0: expected string, A found
*work but the output result not expected (no link A href)*
{{=SPAN(T('Email : '), ', '.join([str(email) for email in row.email]),
_id='email_%s' % i)}}
any idea how to accomplished it?
thank you very much in advance
--
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Re: [web2py] bootstrap interface builder
+1 -- --- 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/groups/opt_out.
[web2py] could web editor highlight py syntax in templates (not just html)?
Hi, I thought w2p templates are very similar to PHP idea. and that was one of the reasons, why php became so popular -- starting to develop was very simple -- everything in one file. in this supposition, I thought - I can give it for (very) introductory web dev. and *if the web editor would do py syntax highliting alongside with html, it would be very nice :) * I imagine it's possible to regexp these py-islands in template and do the highliting... maybe there are issues I should know before I try.. or vice verse -- in controller -- try to highlight any string (or ) syntax as html -- --- 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/groups/opt_out.
[web2py] Re: Using SQLFORM.grid with large datasets
check trunk as soon as the Pull Request gets merged def test3(dbset, request_vars): ##you can retrieve the current query with ##dbset._select(), i.e. dbset is a db(query) object ##request_vars are the current request.vars ###so you can check for keywods etc etc etc ###checking for groupby, distinct, etc is up to you! ##given that is a callable you may cache it externally ## with a return dbset.count(cache=(cache.ram, 60)) ## and do all your crazy things ## method that works on postgresql only for a full-table-count result = db.executesql(SELECT reltuples::integer FROM pg_class WHERE oid = 'public.awesome'::regclass;) return result[0][0] def test2(): #mode1 cache_count = 127 #mode2 cache_count = (cache.ram, 60) #mode3 cache_count = test3 grid = SQLFORM.grid(db.awesome, cache_count=cache_count) return dict(grid=grid) Can I leave documentation up to someone willing to test it and report back ? :P PS: self_confidence mode=onfixed 8 hours later.web2py is awesome/self_confidence PS2: on a test table with 4M rows, two 'string' fields, postgresql 9.2 takes 1.9sec to do a standard count(*). Things definitely improved (although it remains a heavy operation for MVCC databases) on the count(*) since previous versions. -- --- 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/groups/opt_out.
[web2py] Re: Can somebody hack a user tracker and download counter for us ?
So, the latter, then? On Wednesday, April 17, 2013 5:07:27 PM UTC-4, smoggy wrote: Just saying that if there is somebody with some free time and in need of a challenge that would be great. It would also further enhance our beloved web2py. You people are so judgmental these days. Terça-feira, 16 de Abril de 2013 22:24:03 UTC+1, Anthony escreveu: Are you saying you don't know how to do it, or you just want someone to do your work for you? On Tuesday, April 16, 2013 3:16:07 PM UTC-4, smoggy wrote: I was wondering if somebody could hack a web2py slice that wraps the A(_href) and adds the clicks to a db, also for downloads, for each session it could track the user actions and create a behavior/path from it. It would be great for everybody. This slice could be a nice base http://www.web2pyslices.com/slice/show/1358/a-simple-page-statistics-model -- --- 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/groups/opt_out.
[web2py] Re: list:string type field output format
yep, html helpers aren't properly strings, so they can't be joined with a
simple ','.join()
However, you can do it with the CAT (from conCAT)
try
SPAN(T('Email'), CAT([A(email) for a in emails]))
On Wednesday, April 17, 2013 11:12:26 PM UTC+2, 黄祥 wrote:
thank you so much for your hint anthony, it seems must be string type,
when i try to use your hints it return an error
*not work*
{{=SPAN(T('Email : '), ', '.join([A(email, _title=T('Send Email'),
_target='_blank',
_href='mailto:%s' % email) for email in row.email]),
_id='email_%s' % i)}}
Traceback
1.
2.
3.
4.
5.
6.
Traceback (most recent call last):
File /host/Download/web2py/gluon/restricted.py, line 212, in restricted
exec ccode in environment
File
/host/Download/web2py/applications/stifix/views/default/contact_us.html,
line 92, in module
TypeError: sequence item 0: expected string, A found
*work but the output result not expected (no link A href)*
{{=SPAN(T('Email : '), ', '.join([str(email) for email in row.email]),
_id='email_%s' % i)}}
any idea how to accomplished it?
thank you very much in advance
--
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[web2py] Re: Can somebody hack a user tracker and download counter for us ?
/me shows Anthony some love... On Wednesday, April 17, 2013 11:29:00 PM UTC+2, Anthony wrote: So, the latter, then? -- --- 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/groups/opt_out.
[web2py] Re: Excellent Video about web2py but no sound or subtitles
I'm only 5 minutes into it, and I had to reply! It is great to be watching over the shoulder of a person who knows what he (or she) is doing! I can't wait to watch the rest -- --- 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/groups/opt_out.
[web2py] Re: help with css
bootstrap-responsive.min.css caused the problems. Maybe the whole bootstrap
need to be re-configured. Removed
response.files.append(URL('static','css/bootstrap-responsive.min.css'))
from layout.html will fix most of the problems.
Mark
On Saturday, April 13, 2013 5:29:39 PM UTC-4, Massimo Di Pierro wrote:
In twitter bootstrap and web2py when the screen is too narrow the menu
display as a single button which triggers a drop down. This happens to me
every time I give a talk and the menu disappears because the screen gets
narrower on a projector. Moreover when the menu is a dropdown, submenus do
not work?
Any suggestions for changing this behavior?
Massimo
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[web2py] Re: Alternative to SQLFORM for Angular
My main concern is that web2py's form validation and security features are really useful but would clash with the angular way of doing things. It seems to me that the way to get the two working together would be to create an alternative to FORM/SQLFORM/CRUD that instead of generating HTML would generate a json object containing all the field details and data for angular to then use to build the form or whatever interface is required. I think you mean something like this: http://code.google.com/p/plugin-clientapi Nobody bothered to try it yet. Instead, I keep reading that there's no interface between client frameworks and web2py. Also, I really don't get why would web2py need to build AngularJS widgets, when you can just define the model client-side, by simply doing the following from any web2py app (since ~2.4): def getmodel(): return db.as_json() Or, for a more sophisticated setup, retrieve a dictionary with db.as_dict() and use it in a .json view or service. -- --- 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/groups/opt_out.
[web2py] Re: list:string type field output format
Sorry, wasn't thinking -- you could do:
{{=SPAN(T('Email : '), XML(', '.join([A(email, _title=T('Send Email'),_target
='_blank',
_href='mailto:%s' % email).xml() for email in row.email])), _id=
'email_%s' % i)}}
Anthony
On Wednesday, April 17, 2013 5:12:26 PM UTC-4, 黄祥 wrote:
thank you so much for your hint anthony, it seems must be string type,
when i try to use your hints it return an error
*not work*
{{=SPAN(T('Email : '), ', '.join([A(email, _title=T('Send Email'),
_target='_blank',
_href='mailto:%s' % email) for email in row.email]),
_id='email_%s' % i)}}
Traceback
1.
2.
3.
4.
5.
6.
Traceback (most recent call last):
File /host/Download/web2py/gluon/restricted.py, line 212, in restricted
exec ccode in environment
File
/host/Download/web2py/applications/stifix/views/default/contact_us.html,
line 92, in module
TypeError: sequence item 0: expected string, A found
*work but the output result not expected (no link A href)*
{{=SPAN(T('Email : '), ', '.join([str(email) for email in row.email]),
_id='email_%s' % i)}}
any idea how to accomplished it?
thank you very much in advance
--
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[web2py] Re: help with css
Well, of course bootstrap-responsive.min.css integration is where the
problem is... But it can't just be removed, welcome app being responsive,
in other words mobile ready, is a widely used feature.
Alan's first reply is absolutely correct in assessing the problem. I
actually noticed this while testing apps before, but couldn't think of a
valid use case for small non-mobile screens and thus didn't think much of
it. Hah, a projector...! Just goes to show how hard it is to think of all
the ways something is used in real life.
I just tested Paolo's fix with multiple complex submenus on 800x600
non-mobile and various mobile emulations and it works as expected. Good
work!
Regards,
Ales
On Thursday, April 18, 2013 12:05:15 AM UTC+2, Mark wrote:
bootstrap-responsive.min.css caused the problems. Maybe the whole
bootstrap need to be re-configured. Removed
response.files.append(URL('static','css/bootstrap-responsive.min.css'))
from layout.html will fix most of the problems.
Mark
On Saturday, April 13, 2013 5:29:39 PM UTC-4, Massimo Di Pierro wrote:
In twitter bootstrap and web2py when the screen is too narrow the menu
display as a single button which triggers a drop down. This happens to me
every time I give a talk and the menu disappears because the screen gets
narrower on a projector. Moreover when the menu is a dropdown, submenus do
not work?
Any suggestions for changing this behavior?
Massimo
--
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[web2py] Where did the auth_user table go (v. 2.4.x) that used to be in db.py
I need to modify the auth_user table to add a field. It used to be in db.py file? Where is it defined now? thanks -- --- 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/groups/opt_out.
[web2py] Re: Where did the auth_user table go (v. 2.4.x) that used to be in db.py
Are you talking about in the welcome scaffolding application? In there, auth.define_tables(...) automatically defines the auth_user table (always has). If you just want to add fields, no need to manually define the whole table -- instead use auth.settings.extra_fields (see http://web2py.com/books/default/chapter/29/09#Customizing-Auth). Anthony On Wednesday, April 17, 2013 7:58:00 PM UTC-4, wdtnh wrote: I need to modify the auth_user table to add a field. It used to be in db.py file? Where is it defined now? thanks -- --- 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/groups/opt_out.
[web2py] Getting SSL to work with web2py
Sorry if this is a double post by I posted this question 10 minutes ago and still can't see the original post. I have been trying to get SSL to work with web2py so that I can access the admin panel. Now I'm running out of ideas. I attached the logs that I get when I reload Apache to this message and they do include some suspicious stuff but I have no clue whether they are the issue or not. Apache settings should be the same as in the Ubuntu setup script: https://code.google.com/p/web2py/source/browse/scripts/setup-web2py-ubuntu.sh , file permissions should be correct as well etc. So what am I doing wrong? -- --- 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/groups/opt_out. [Wed Apr 17 23:00:21 2013] [notice] Graceful restart requested, doing restart [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26906): Destroying interpreters. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26906): Cleanup interpreter ''. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26861): Shutdown requested 'web2 py'. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26861): Stopping process 'web2py '. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26861): Destroying interpreters. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26861): Destroy interpreter 'www 2.olka.fi|'. [Wed Apr 17 23:00:21 2013] [info] [client ::1] Connection to child 8 established (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] Seeding PRNG with 648 bytes of entropy [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1866): OpenSSL: Handshake: start [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1874): OpenSSL: Loop: before/accept initialization [Wed Apr 17 23:00:21 2013] [info] [client ::1] Connection to child 6 established (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] Seeding PRNG with 648 bytes of entropy [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1866): OpenSSL: Handshake: start [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1874): OpenSSL: Loop: before/accept initialization [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1882): OpenSSL: read 11/11 bytes from BIO#b8fa9da8 [mem: b9012658] (BIO dump follows) [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1815): +-+ [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1854): | : 4f 50 54 49 4f 4e 53 20-2a 20 48 OPTIONS * H | [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1860): +-+ [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1903): OpenSSL: Exit: error in SSLv2/v3 read client hello A [Wed Apr 17 23:00:21 2013] [info] [client ::1] Connection to child 7 established (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] Seeding PRNG with 648 bytes of entropy [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1866): OpenSSL: Handshake: start [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1874): OpenSSL: Loop: before/accept initialization [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1882): OpenSSL: read 11/11 bytes from BIO#b8fa9da8 [mem: b9012658] (BIO dump follows) [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1815): +-+ [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1854): | : 4f 50 54 49 4f 4e 53 20-2a 20 48 OPTIONS * H | [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1860): +-+ [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1903): OpenSSL: Exit: error in SSLv2/v3 read client hello A [Wed Apr 17 23:00:21 2013] [info] [client ::1] SSL library error 1 in handshake (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] SSL Library Error: 336027900 error:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol speaking not SSL to HTTPS port!? [Wed Apr 17 23:00:21 2013] [info] [client ::1] Connection closed to child 7 with abortive shutdown (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26865): Destroying interpreters. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26865): Cleanup interpreter ''. [Wed Apr 17 23:00:21 2013] [info] [client ::1] Connection to child 5 established (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] Seeding PRNG with 648 bytes of entropy [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1866): OpenSSL: Handshake: start [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1874): OpenSSL: Loop: before/accept initialization [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1882): OpenSSL: read 11/11 bytes from BIO#b8fa9da8 [mem:
[web2py] web2py with SSL is not starting
I can't seem to get HTTPS connection to start so that I could use the admin panel. I have been trying various things but nothing seems to work. Host name is www2.olka.fi and it works through HTTP. I do get Reloading web server config: apache2apache2: Could not reliably determine the server's fully qualified domain name, using www2.olka.fi for ServerName [Wed Apr 17 23:00:21 2013] [warn] NameVirtualHost *:80 has no VirtualHosts . When I reload apache. I also attached the output in error.log after the restart. It looks like trying to load the page adds nothing there. There are lots of suspicious stuff in that log, IMO, but I have no idea whether they really are 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/groups/opt_out. [Wed Apr 17 23:00:21 2013] [notice] Graceful restart requested, doing restart [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26906): Destroying interpreters. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26906): Cleanup interpreter ''. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26861): Shutdown requested 'web2 py'. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26861): Stopping process 'web2py '. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26861): Destroying interpreters. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26861): Destroy interpreter 'www 2.olka.fi|'. [Wed Apr 17 23:00:21 2013] [info] [client ::1] Connection to child 8 established (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] Seeding PRNG with 648 bytes of entropy [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1866): OpenSSL: Handshake: start [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1874): OpenSSL: Loop: before/accept initialization [Wed Apr 17 23:00:21 2013] [info] [client ::1] Connection to child 6 established (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] Seeding PRNG with 648 bytes of entropy [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1866): OpenSSL: Handshake: start [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1874): OpenSSL: Loop: before/accept initialization [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1882): OpenSSL: read 11/11 bytes from BIO#b8fa9da8 [mem: b9012658] (BIO dump follows) [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1815): +-+ [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1854): | : 4f 50 54 49 4f 4e 53 20-2a 20 48 OPTIONS * H | [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1860): +-+ [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1903): OpenSSL: Exit: error in SSLv2/v3 read client hello A [Wed Apr 17 23:00:21 2013] [info] [client ::1] Connection to child 7 established (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] Seeding PRNG with 648 bytes of entropy [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1866): OpenSSL: Handshake: start [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1874): OpenSSL: Loop: before/accept initialization [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1882): OpenSSL: read 11/11 bytes from BIO#b8fa9da8 [mem: b9012658] (BIO dump follows) [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1815): +-+ [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1854): | : 4f 50 54 49 4f 4e 53 20-2a 20 48 OPTIONS * H | [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_io.c(1860): +-+ [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1903): OpenSSL: Exit: error in SSLv2/v3 read client hello A [Wed Apr 17 23:00:21 2013] [info] [client ::1] SSL library error 1 in handshake (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] SSL Library Error: 336027900 error:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol speaking not SSL to HTTPS port!? [Wed Apr 17 23:00:21 2013] [info] [client ::1] Connection closed to child 7 with abortive shutdown (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26865): Destroying interpreters. [Wed Apr 17 23:00:21 2013] [info] mod_wsgi (pid=26865): Cleanup interpreter ''. [Wed Apr 17 23:00:21 2013] [info] [client ::1] Connection to child 5 established (server www2.olka.fi:443) [Wed Apr 17 23:00:21 2013] [info] Seeding PRNG with 648 bytes of entropy [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1866): OpenSSL: Handshake: start [Wed Apr 17 23:00:21 2013] [debug] ssl_engine_kernel.c(1874): OpenSSL: Loop: before/accept initialization [Wed Apr 17 23:00:21 2013] [debug]
[web2py] Re: Install in hostgator
Thx man! You help me a lot!! Em sábado, 14 de maio de 2011 01h21min13s UTC-3, José Eloy escreveu: Hello! Recently a customer bought a hosting plan (business) with hostgator. I'm developing for him a web2py application, I have doubts of how to deploy it. Somebody can help me? The application runs well in localhost (ubuntu). Thanks in advance -- --- 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/groups/opt_out.
[web2py] Re: web2py with SSL is not starting
More than the log we need to see the apache config file. Do you have a lsef signed certificate? Do you have a virtual host for post 443? Are you using the same domain as in the certificate? On Wednesday, 17 April 2013 15:05:29 UTC-5, Marko Poutiainen wrote: I can't seem to get HTTPS connection to start so that I could use the admin panel. I have been trying various things but nothing seems to work. Host name is www2.olka.fi and it works through HTTP. I do get Reloading web server config: apache2apache2: Could not reliably determine the server's fully qualified domain name, using www2.olka.fi for ServerName [Wed Apr 17 23:00:21 2013] [warn] NameVirtualHost *:80 has no VirtualHosts . When I reload apache. I also attached the output in error.log after the restart. It looks like trying to load the page adds nothing there. There are lots of suspicious stuff in that log, IMO, but I have no idea whether they really are 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/groups/opt_out.
[web2py] Re: list:string type field output format
thank you so much for your hints niphlod and anthony, i've tried both of
your hints, but the result is not what i'm expected (no error occured)
{{=SPAN(T('Email : '), XML(', '.join([A(email, _title=T('Send Email'),
_target='_blank',
_href='mailto:%s' % email).xml() for email in row.email])),
_id='email_%s' % i)}}
{{=SPAN(T('Email : '), CAT([A(email, _title=T('Send Email'),
_target='_blank',
_href='mailto:%s' % email) for email in row.email]), _id='email_%s'
% i)}}
the result in inspect elements :
a href=mailto:a...@a.com, b...@b.com target=_blank title=Send
Emaila...@a.com, b...@b.com/a
my expectation is
a href=mailto:a...@a.com; target=_blank title=Send Emaila...@a.com/a
,
a href=mailto:b...@b.com; target=_blank title=Send Emailb...@b.com/a
any idea how to accomplish it?
thank you so much in advance
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Re: [web2py] Re: REF: Component + Javascript
The button has a href=#mymodal calling a modal window. What I want is to
pass an ID to the modal window. I have a LOAD() in the modal window. so in
essence the situation is i have a grid listing with each row a button, then
click a button calls a modal window which has a div
id=mp_xx{{=LOAD('c','a', args='x')}}/div. Now when a user clicks on
the button i want to change the contents of the div using
jQuery('#id_xx').html({{=LOAD('c','a', args=var)}}). Maybe there is
another way of doing this??? Please advise.
On Wed, Apr 17, 2013 at 2:18 PM, Niphlod niph...@gmail.com wrote:
are you sure that the button has not yet an event attached that prevents
your custom one ?
On Wednesday, April 17, 2013 12:15:03 PM UTC+2, software.ted wrote:
I have a component am loading in a div
div id=test/div
{{=A('Link to comp', component=URL('research', 'mycomponent.load'),
target='setting-content')}}
div class=span8 id=setting-content
/div
in this same view page i have a javascript
script type=text/javascript
jQuery('#mp_257').click(**function(){
jQuery('#test').html('Test')
//alert(Test)
})
/script
The component has a button with an id=mp_257, but when i click on it,
jQuery in the view above is not being executed by replacing the Text in
the div...the component has a grid with a custom button created as follows:
links = [lambda row: A(SPAN(_class='icon-pencil'), 'Personal Details',
_id = 'mp_257', _class='btn')]
Anything why this is not working? But when I put the button in the view
using:
{{=A(SPAN(_class='icon-pencil'**), 'Personal Details', _id = 'mp_257',
_class='btn')}}
All works fine, is there something about loaded component that prevents
running of javascript in the same page?
--
..**..**
...
Teddy Lubasi Nyambe
Opensource Zambia
Lusaka, ZAMBIA
Cell: +260 97 7760473
website: http://www.opensource.org.zm
~/
Human Knowledge belongs to the world! - AntiTrust
Man is a tool-using animal. Without tools he is nothing, with tools he is
all - Thomas Carlyle 1795-1881
/~
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...
Teddy Lubasi Nyambe
Opensource Zambia
Lusaka, ZAMBIA
Cell: +260 97 7760473
website: http://www.opensource.org.zm
~/
Human Knowledge belongs to the world! - AntiTrust
Man is a tool-using animal. Without tools he is nothing, with tools he is
all - Thomas Carlyle 1795-1881
/~
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