date:20120908

[web2py] Populating widgets with queries

2012-09-08 Thread Mike Girard

I have a checkboxes widget which I invoke like so:

form = SQLFORM.factory(
Field('test', 
type='string',
requires=IS_IN_DB(db, db.city.name_url, '%(name)s', multiple=True), 
widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v, 
style='divs'),
default = 'New-York'), formstyle='divs')

I use requires=IS_IN_DB solely to populate the checkboxes with fresh data. 
I don't really need the validation. Now I would prefer to spread the data 
in the one table being used across multiple checkbox groups. Is there an 
out-of-the-box way to populate form elements with queries instead of just 
binding them to tables? 

--

[web2py] Re: Populating widgets with queries

2012-09-08 Thread Mike Girard

I should add that it would be easy for me to customize form elements this 
way, but I would like to do so in a way that does not sacrifice existing 
form functionality and is just generally in conformance with the web2py 
way. 

On Saturday, September 8, 2012 2:22:21 AM UTC-4, Mike Girard wrote:

 I have a checkboxes widget which I invoke like so:

 form = SQLFORM.factory(
 Field('test', 
 type='string',
 requires=IS_IN_DB(db, db.city.name_url, '%(name)s', 
 multiple=True), 
 widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v, 
 style='divs'),
 default = 'New-York'), formstyle='divs')

 I use requires=IS_IN_DB solely to populate the checkboxes with fresh data. 
 I don't really need the validation. Now I would prefer to spread the data 
 in the one table being used across multiple checkbox groups. Is there an 
 out-of-the-box way to populate form elements with queries instead of just 
 binding them to tables? 


--

Re: [web2py] Re: Why would I use DIV classes/helpers, over an html template?

2012-09-08 Thread pbreit

I would never/rarely do what Cliff describes. I generally put as little 
logic into the views as possible. That is totally perfectly fine with 
Web2py.

But it's nice to have full Python available. It's basically the best of 
both worlds. If you need to have the templating literally forbid you from 
using too much logic, then maybe Web2py isn't the right framework. But that 
seems bizarre to me.


On Friday, September 7, 2012 12:21:30 PM UTC-7, luckysmack wrote:

 But see, to me, now that's putting HTML in the controller. Which I see as 
 a negative. Ideally I would pass the data to the view and use a foreach 
 over the data contents. And for marking a field as red, I would put some 
 metadata into the data sent to the view. I would just test if vacant was 
 true, and if so, change style. This way there's no hidden HTML 
 tags/structure from a designers template file. 
 On Sep 7, 2012 12:11 PM, Andrew W awill...@gmail.com javascript: 
 wrote:

 Good example Cliff.

 --



  

--

Re: [web2py] Populating widgets with queries

2012-09-08 Thread Bruno Rocha

maybe this?

form = SQLFORM.factory(
Field('test',
type='string',
requires=IS_IN_DB(*db(db.table.field == xyz)*, db.city.name_url,
'%(name)s', multiple=True),
widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v,
style='divs'),
default = 'New-York'), formstyle='divs')

or

myset = [(value 1, text 1), (value 2, text 2), (value 2, text
2)]

form = SQLFORM.factory(
Field('test',
type='string',
requires=IS_IN_SET(myset, multiple=True),
widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v,
style='divs'),
default = 'New-York'), formstyle='divs')

or

myset = {value 1: text 1, value 2: text 2, value 2: text 2}

form = SQLFORM.factory(
Field('test',
type='string',
requires=IS_IN_SET(myset, multiple=True),
widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v,
style='divs'),
default = 'New-York'), formstyle='divs')

or


myset = db.executesql(SELECT value, text FROM sometable)

form = SQLFORM.factory(
Field('test',
type='string',
requires=IS_IN_SET(myset, multiple=True),
widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v,
style='divs'),
default = 'New-York'), formstyle='divs')


*Bruno Cezar Rocha** - @rochacbruno*
rochacbr...@gmail.com | Mobile: +55 (11) 99210-8821
www.CursoDePython.com.br | www.rochacbruno.com.br
Blog: Using Python to get all the external links from a
webpagehttp://rochacbruno.com.br/using-python-to-get-all-the-external-links-from-a-webpage/
  Get a signature like this.
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On Sat, Sep 8, 2012 at 3:22 AM, Mike Girard mikegirar...@gmail.com wrote:

 I have a checkboxes widget which I invoke like so:

 form = SQLFORM.factory(
 Field('test',
 type='string',
 requires=IS_IN_DB(db, db.city.name_url, '%(name)s',
 multiple=True),
 widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v,
 style='divs'),
 default = 'New-York'), formstyle='divs')

 I use requires=IS_IN_DB solely to populate the checkboxes with fresh data.
 I don't really need the validation. Now I would prefer to spread the data
 in the one table being used across multiple checkbox groups. Is there an
 out-of-the-box way to populate form elements with queries instead of just
 binding them to tables?

 --





--

[web2py] Re: [OT] Ubuntu 12.10 will no longer ship with Python 2

2012-09-08 Thread pbreit

As far as I can tell, Python 2 remains the default Python, at least in 
server. Defaulting to 3 would be completely insane.

On Friday, September 7, 2012 5:56:59 AM UTC-7, Luther Goh Lu Feng wrote:

 FYI: Ubuntu 12.10 Quantal Quetzal says bye bye to Python 2. Take note if 
 you run web2py and intend to use 12.10. I am not sure if there are ways to 
 get Python 2 installed though.

 For 12.10, we intend to ship only Python 3 with the Ubuntu desktop image, 
 not Python 2. Beta-1 continues this process.

 https://wiki.ubuntu.com/QuantalQuetzal/TechnicalOverview/Beta1#Python_3.0

--

Re: [web2py] Populating widgets with queries

2012-09-08 Thread Mike Girard

The IS_IN_DB etc didn't work for me -- perhaps I did something wrong -- but 
the variations with IS_IN_SET do. Thanks!

On Saturday, September 8, 2012 2:46:24 AM UTC-4, rochacbruno wrote:

 maybe this?

 form = SQLFORM.factory(
 Field('test', 
 type='string',
 requires=IS_IN_DB(*db(db.table.field == xyz)*, db.city.name_url, 
 '%(name)s', multiple=True), 
 widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v, 
 style='divs'),
 default = 'New-York'), formstyle='divs')

 or

 myset = [(value 1, text 1), (value 2, text 2), (value 2, text 
 2)]

 form = SQLFORM.factory(
 Field('test', 
 type='string',
 requires=IS_IN_SET(myset, multiple=True), 
 widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v, 
 style='divs'),
 default = 'New-York'), formstyle='divs')

 or

 myset = {value 1: text 1, value 2: text 2, value 2: text 2}

 form = SQLFORM.factory(
 Field('test', 
 type='string',
 requires=IS_IN_SET(myset, multiple=True), 
 widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v, 
 style='divs'),
 default = 'New-York'), formstyle='divs')

 or


 myset = db.executesql(SELECT value, text FROM sometable)

 form = SQLFORM.factory(
 Field('test', 
 type='string',
 requires=IS_IN_SET(myset, multiple=True), 
 widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v, 
 style='divs'),
 default = 'New-York'), formstyle='divs')


 *Bruno Cezar Rocha** - @rochacbruno*
 rocha...@gmail.com javascript: | Mobile: +55 (11) 99210-8821
 www.CursoDePython.com.br | www.rochacbruno.com.br
 Blog: Using Python to get all the external links from a 
 webpagehttp://rochacbruno.com.br/using-python-to-get-all-the-external-links-from-a-webpage/
   Get a signature like this. 
 http://r1.wisestamp.com/r/landing?promo=18dest=http%3A%2F%2Fwww.wisestamp.com%2Femail-install%3Futm_source%3Dextension%26utm_medium%3Demail%26utm_campaign%3Dpromo_18
  Click 
 here.http://r1.wisestamp.com/r/landing?promo=18dest=http%3A%2F%2Fwww.wisestamp.com%2Femail-install%3Futm_source%3Dextension%26utm_medium%3Demail%26utm_campaign%3Dpromo_18




 On Sat, Sep 8, 2012 at 3:22 AM, Mike Girard mikegi...@gmail.comjavascript:
  wrote:

 I have a checkboxes widget which I invoke like so:

 form = SQLFORM.factory(
 Field('test', 
 type='string',
 requires=IS_IN_DB(db, db.city.name_url, '%(name)s', 
 multiple=True), 
 widget=lambda f, v: SQLFORM.widgets.checkboxes.widget(f, v, 
 style='divs'),
 default = 'New-York'), formstyle='divs')

 I use requires=IS_IN_DB solely to populate the checkboxes with fresh 
 data. I don't really need the validation. Now I would prefer to spread the 
 data in the one table being used across multiple checkbox groups. Is there 
 an out-of-the-box way to populate form elements with queries instead of 
 just binding them to tables? 
  
 -- 
  
  
  





--

[web2py] Web2py. for a minimalist app, it feels bloated. Do it I need it?

2012-09-08 Thread Shawn McElroy

I am somewhat new to python, and * shock * have an idea for a simple app I
want to build. To start the app will be relatively light weight, but if it
works out in my grand scheme could be far more complex.but the core will be
fairly simple. something an experienced python dev could probably whip up
in bottle in a few days.

The core will a simply be an advanced rest based api. The other half dozen
or so apps will all be built of this core. The either apps will likely be
built as a cms like system to manage each other. And as different as a POS
in store program.

So as many cool things as I thing web2py has, do you guys think its the
right system? I know w2p can do great APIs easily. But for that simple
aspect, I don't need a milti-application admin interface, or a code editor,
and I may not even use DAL. (For my project I may actually use something
like neo4j/orientdb/titan. Not sure yet. Might use mongodb as instead). So
for that simple part, all the other stuff seems a little bloated to me.
Stuff that I won't need.

Sure as a whole, all the apps will be built into somewhat of a cms (which I
would like to build anyways), for that I'm not sure I would need the web2py
admin part. As a cms I would probably have my own interface, even for the
admins. How or would web2py admin ui fit in. I know you guys are biased
towards web2py, but does it sound like it would be a right fit? Or would it
be too complex? In comparison, I feel django is too bloated as well since I
would be doing a similar thing, except it would be done quite a bit
differently. The core of how it works doesn't seem to fit my ideas.

If I don't use web2py, the next best things I see as a starting point are
pyramid, or bottle/flask or even wheezy looks pretty cool.

What do you guys think? The core great api would be the crux of the other
apps. This core is what talks to the db. And each if the apps with build on
it. The rest part will be made so they can all communicate with each other
based on the URL.

The either individual apps, were they to be on their own, I can totally see
as a web2py app. So I'm curious how this idea as a whole, would fit into
web2py. If it can. Since there are a handful of web2py featured I won't
even use. I don't need them to be auto imported if I'm not using them
(since I can't see what's being imported). So in a way it feels like bloat.
A reason I don't like django.

What do you guys think? Any input is greatly appreciated.

--

Re: [web2py] Re: static blog

2012-09-08 Thread Andrew W

Thanks.  That would be great.

On Saturday, September 8, 2012 8:31:16 AM UTC+12, Massimo Di Pierro wrote:

 Yes. I will post the script soon. I need to fix it because I changed the 
 markmin syntax of links so my previous script broke.


 On Friday, 7 September 2012 14:58:06 UTC-5, Andrew W wrote:

 Thanks.  My intention is to make , and print, a PDF of the markmin 
 content,  just like the book.   For disaster recovery doco, I want a hard 
 copy. 
 With the new book app, are you still planning to have available a PDF 
 from the files? 



--

[web2py] Re: Getting auth.wiki pages to display without login

2012-09-08 Thread Andrew W

The S comes from Welcome App's layout.html,  line 80:
div class=nav-collapses



On Saturday, September 8, 2012 8:41:35 PM UTC+12, Andrew W wrote:

 Just Checking, were you logged in when you tried to open up the page ?  
 Just to clarify, if I'm logged in it will take me directly to the page - 
 as expected.  I wanted to test having pages available to users who haven't 
 logged in - which for this case would be most people - the public.   I 
 opened a new browser window, made sure I wasn't logged in to web2py, and 
 pasted in the url of my new page.  I get the login screen.

 I've just tried it again at home, creating just a simple page (OK, I did 
 add an extra css file to the layout).

 Screen shot attached of page (when logged in), and screen when I paste in 
 the url.

 Apart from that, auth.wiki is looking great.  I'm experimenting with 
 adding blocks with extra classes, allowing me to style them differently.   
  Can I specify classes to other elements, or is it just blockquotes ?

 P.S.  I'm getting a small S in the menu bar (app created from Welcome with 
 no changes to menu)  - see screen shot

 Thanks


 On Saturday, September 8, 2012 7:42:22 AM UTC+12, Massimo Di Pierro wrote:

 Strange. It should work even without url=True. You should be able to 
 paste any URL in markmin and it should work.

 MARKMIN(text, url=True)

 simply allows you to user the shortcuts @/app/controller/function/args 
 and they will be converted in http:///app/controller/function/args 
 where app, controller and function are optional. You can do @///index for 
 example.

 On Friday, 7 September 2012 14:15:31 UTC-5, Andrew W wrote:

 No I didn't.   Only just found out about URL=True.  Di I pass as a URL 
 variable ?



--

[web2py] Re: How do I incorporate git into my web2py workflow?

2012-09-08 Thread Andrew W

I've noticed that on Windows with tortoiseHG installed, that web2py doesn't 
recognise it as a Mercurial Installation.I guess I have to install 
Mercurial separately, although I'm using it through TortoiseHG ?


On Saturday, September 8, 2012 10:46:13 AM UTC+12, Massimo Di Pierro wrote:

 One of the new features is that in admin you can use a git url to install 
 a web2py directly from github. You can also push 
 an app to github. All of this requires python-git.

 We are working on adding better git/hg features.




 On Friday, 7 September 2012 17:24:42 UTC-5, Pystar wrote:

 I would like to know how coders here incorporate git or any other VCS 
 into their coding workflow with web2py?
 Thanks



--

Re: [web2py] Re: web2py book on github

2012-09-08 Thread Andrew W

I use TortoiseHG on Windows which I find quite simple to use, although
sometimes I have to go back to the command line.
I recommend it.

In any case, the tar.gz should work. Are you getting an error ?

On Saturday, September 8, 2012 7:47:38 AM UTC+12, ikdme wrote:

Hello,
Please am a windows user and I don't know how to use mercurial or git so i
downloaded the book in 'tar.gz' format. I managed to install the book but
the images are not displaying (streaming). I don't know why. Please could
someone help me with what to do.
Thanks

On Tue, Sep 4, 2012 at 8:54 PM, Niphlod nip...@gmail.com javascript:wrote:

sections with code are h1,h2,h3,h4,h5,h6 contained in a div with class
article containing a code tag.
assuming you want them styled as h1,h2,h3,h4,h5,h6 with no changes in
style in respect of other h1,h2,h3,h4,h5,h6 the simplest thing is

.article h1 code, .article h2 code, .article h3 code, .article h4 code,
.article
h5 code, .article h6 code {
display: block;
color : #33;
border: 0px;
font-size: inherit;
background: transparent;
}

On Monday, September 3, 2012 11:37:12 PM UTC+2, Massimo Di Pierro wrote:

The book uses the default web2py style with bootstrap. The section
titles, if they contain code are not rendered properly. Could use some help
improving the css.

massimo

On Saturday, 1 September 2012 12:00:49 UTC-5, Massimo Di Pierro wrote:

The web2py book app has been rewritten

http://www.web2py.com/book

and the source of the app and the book itself is now on github

https://github.com/mdipierro/**web2py-book/tree/master/**sourceshttps://github.com/mdipierro/web2py-book/tree/master/sources

Hopefully this will make it easier to keep it updated. You can just
send me patches. You can also try run it yourself and see how it looks. It
is no more db based. it is file based. The syntax is markmin as documented
in the bok itself.

Massimo

[web2py] Routing a .json request

2012-09-08 Thread Daniel Gonzalez

Hi,

I am trying to access an action returning json data. According to Example 
12 here: http://www.web2py.com/examples/default/examples, all actions 
requested with .json and returning a dict are automatically converted to 
json. But this is not working for me, maybe because routing is interfering.

I am using a router, like this:

routes_in = (
('/call_stats.json', 
'/myapp/dashboard/call_stats.json'),
)

My client is calling call_stats.json, but I just get this 
response: invalid view (dashboard/call_stats.json)

I have tried several combinations of router settings (with and without 
.json)

This is my action, in controller dashboard.py:

def call_stats():
return CallStats().get_stats()

Which is returning a dict. How can I tell web2py that that action needs to 
be served as json?

Thanks
Daniel

--

Re: [web2py] Re: web2py book on github

2012-09-08 Thread Alec Taylor

The documentation is starting to look much better :)

Maybe the chapters have gotten a little large though and should each
be separated into Basic use and Advanced use...

Also the new code boxes are much nicer than before, but still doesn't
have python syntax-highlighting. Can we get this also?

On Sat, Sep 8, 2012 at 6:57 PM, Andrew W awillima...@gmail.com wrote:
 I use TortoiseHG on Windows which I find quite simple to use, although
 sometimes I have to go back to the command line.
 I recommend it.

 In any case, the tar.gz should work.  Are you getting an error ?


 On Saturday, September 8, 2012 7:47:38 AM UTC+12, ikdme wrote:

 Hello,
 Please am a windows user and I don't know how to use mercurial or git so i
 downloaded the book in 'tar.gz' format. I managed to install the book but
 the images are not displaying (streaming). I don't know why. Please could
 someone help me with what to do.
 Thanks


 On Tue, Sep 4, 2012 at 8:54 PM, Niphlod nip...@gmail.com wrote:

 sections with code are h1,h2,h3,h4,h5,h6 contained in a div with class
 article containing a code tag.
 assuming you want them styled as h1,h2,h3,h4,h5,h6 with no changes in
 style in respect of other h1,h2,h3,h4,h5,h6 the simplest thing is

 .article h1 code, .article h2 code, .article h3 code, .article h4 code,
 .article h5 code, .article h6 code {
display: block;
color : #33;
border: 0px;
font-size: inherit;
background: transparent;
 }


 On Monday, September 3, 2012 11:37:12 PM UTC+2, Massimo Di Pierro wrote:

 The book uses the default web2py style with bootstrap. The section
 titles, if they contain code are not rendered properly. Could use some help
 improving the css.

 massimo

 On Saturday, 1 September 2012 12:00:49 UTC-5, Massimo Di Pierro wrote:

 The web2py book app has been rewritten

http://www.web2py.com/book

 and the source of the app and the book itself is now on github

https://github.com/mdipierro/web2py-book/tree/master/sources

 Hopefully this will make it easier to keep it updated. You can just
 send me patches. You can also try run it yourself and see how it looks. It
 is no more db based. it is file based. The syntax is markmin as documented
 in the bok itself.

 Massimo




 --





 --




--

[web2py] Can I insert a template into a form?

2012-09-08 Thread lyn2py

I have a SQLFORM with many fields. I want to insert a html file (like 
{{include abc.html}} in views) into the middle of the form. 

Can I do that?

--

Re: [web2py] Re: web2py book on github

2012-09-08 Thread Ezugworie Ikechukwu

I'm not getting any errors. The images are not displaying. Every other is
working well. I miss the line numbers.

On Sat, Sep 8, 2012 at 10:30 AM, Alec Taylor alec.tayl...@gmail.com wrote:

 The documentation is starting to look much better :)

 Maybe the chapters have gotten a little large though and should each
 be separated into Basic use and Advanced use...

 Also the new code boxes are much nicer than before, but still doesn't
 have python syntax-highlighting. Can we get this also?

 On Sat, Sep 8, 2012 at 6:57 PM, Andrew W awillima...@gmail.com wrote:
  I use TortoiseHG on Windows which I find quite simple to use, although
  sometimes I have to go back to the command line.
  I recommend it.
 
  In any case, the tar.gz should work.  Are you getting an error ?
 
 
  On Saturday, September 8, 2012 7:47:38 AM UTC+12, ikdme wrote:
 
  Hello,
  Please am a windows user and I don't know how to use mercurial or git
 so i
  downloaded the book in 'tar.gz' format. I managed to install the book
 but
  the images are not displaying (streaming). I don't know why. Please
 could
  someone help me with what to do.
  Thanks
 
 
  On Tue, Sep 4, 2012 at 8:54 PM, Niphlod nip...@gmail.com wrote:
 
  sections with code are h1,h2,h3,h4,h5,h6 contained in a div with class
  article containing a code tag.
  assuming you want them styled as h1,h2,h3,h4,h5,h6 with no changes in
  style in respect of other h1,h2,h3,h4,h5,h6 the simplest thing is
 
  .article h1 code, .article h2 code, .article h3 code, .article h4 code,
  .article h5 code, .article h6 code {
 display: block;
 color : #33;
 border: 0px;
 font-size: inherit;
 background: transparent;
  }
 
 
  On Monday, September 3, 2012 11:37:12 PM UTC+2, Massimo Di Pierro
 wrote:
 
  The book uses the default web2py style with bootstrap. The section
  titles, if they contain code are not rendered properly. Could use
 some help
  improving the css.
 
  massimo
 
  On Saturday, 1 September 2012 12:00:49 UTC-5, Massimo Di Pierro wrote:
 
  The web2py book app has been rewritten
 
 http://www.web2py.com/book
 
  and the source of the app and the book itself is now on github
 
 https://github.com/mdipierro/web2py-book/tree/master/sources
 
  Hopefully this will make it easier to keep it updated. You can just
  send me patches. You can also try run it yourself and see how it
 looks. It
  is no more db based. it is file based. The syntax is markmin as
 documented
  in the bok itself.
 
  Massimo
 
 
 
 
  --
 
 
 
 
 
  --
 
 
 

 --





--

[web2py] modified_by and modified_on not updating

2012-09-08 Thread Joel Carrier

I want to maintain an audit history of all my objects.

So near the beginning of my model definition I have

db._common_fields.append(auth.signature)

and at the very end I have

auth.enable_record_versioning(db)

The problem I am having is that when I pull up all the records representing 
the history of an object, the modified_by and modified_on fields do not 
reflect the time and user that performed the change.  In fact, they appear 
to be stuck on whoever was logged in when I last restart the web2py server 
and the time at which I restarted it.  (Maybe it's the first person to 
perform an edit and the time they do it at since last restart.)

Anyway, is there something obvious I am missing here?

--

Re: [web2py] Re: web2py book on github

2012-09-08 Thread Niphlod

are you on the latest web2py version ?

BTW: the book is still online at web2py.com/book if you want to read it: 
it's not required to download the app to read it ^_^

On Saturday, September 8, 2012 2:16:44 PM UTC+2, ikdme wrote:

 I'm not getting any errors. The images are not displaying. Every other is 
 working well. I miss the line numbers.

 On Sat, Sep 8, 2012 at 10:30 AM, Alec Taylor alec.t...@gmail.comjavascript:
  wrote:

 The documentation is starting to look much better :)

 Maybe the chapters have gotten a little large though and should each
 be separated into Basic use and Advanced use...

 Also the new code boxes are much nicer than before, but still doesn't
 have python syntax-highlighting. Can we get this also?

 On Sat, Sep 8, 2012 at 6:57 PM, Andrew W awill...@gmail.comjavascript: 
 wrote:
  I use TortoiseHG on Windows which I find quite simple to use, although
  sometimes I have to go back to the command line.
  I recommend it.
 
  In any case, the tar.gz should work.  Are you getting an error ?
 
 
  On Saturday, September 8, 2012 7:47:38 AM UTC+12, ikdme wrote:
 
  Hello,
  Please am a windows user and I don't know how to use mercurial or git 
 so i
  downloaded the book in 'tar.gz' format. I managed to install the book 
 but
  the images are not displaying (streaming). I don't know why. Please 
 could
  someone help me with what to do.
  Thanks
 
 
  On Tue, Sep 4, 2012 at 8:54 PM, Niphlod nip...@gmail.com wrote:
 
  sections with code are h1,h2,h3,h4,h5,h6 contained in a div with class
  article containing a code tag.
  assuming you want them styled as h1,h2,h3,h4,h5,h6 with no changes in
  style in respect of other h1,h2,h3,h4,h5,h6 the simplest thing is
 
  .article h1 code, .article h2 code, .article h3 code, .article h4 
 code,
  .article h5 code, .article h6 code {
 display: block;
 color : #33;
 border: 0px;
 font-size: inherit;
 background: transparent;
  }
 
 
  On Monday, September 3, 2012 11:37:12 PM UTC+2, Massimo Di Pierro 
 wrote:
 
  The book uses the default web2py style with bootstrap. The section
  titles, if they contain code are not rendered properly. Could use 
 some help
  improving the css.
 
  massimo
 
  On Saturday, 1 September 2012 12:00:49 UTC-5, Massimo Di Pierro 
 wrote:
 
  The web2py book app has been rewritten
 
 http://www.web2py.com/book
 
  and the source of the app and the book itself is now on github
 
 https://github.com/mdipierro/web2py-book/tree/master/sources
 
  Hopefully this will make it easier to keep it updated. You can just
  send me patches. You can also try run it yourself and see how it 
 looks. It
  is no more db based. it is file based. The syntax is markmin as 
 documented
  in the bok itself.
 
  Massimo
 
 
 
 
  --
 
 
 
 
 
  --
 
 
 

 --






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[web2py] Object Row. Error in 2.0.8 not in 2.0.0

2012-09-08 Thread Jose

Hi all

In Version 2.0.0 (2012-06-04 18:49:33) dev works well

Model:

tb_studio = db.define_table('studio',
Field('name', label=T('Name')),
#...
format='%(name)s',
migrate=MIGRATE
)

tb_emails = db.define_table('emails',
Field('studio', tb_studio, readable=False, writable=False, default=1),
Field('email', label=T('Email')),
migrate=MIGRATE
)

Controller

def bg_studio():
row = db(tb_studio.id==1).select(cache=(cache.ram, 60)).first()
email = row.emails.select().first()

return dict(row=row, email=email)


In Version 2.0.8 (2012-09-07 09:38:35) stable, error occurs:

File /usr/home/jose/web2py/applications/dm/controllers/default.py 
http://127.0.0.1:8000/admin/default/edit/dm/controllers/default.py, line 45, 
in bg_studio
email = row.emails.select().first()
AttributeError: 'Row' object has no attribute 'emails'

Jose

--

[web2py] Re: need help testing google checkout with pos plugin

2012-09-08 Thread greaneym

Hi,

reading through the recent posts about user_signature=False/True I have a 
better understanding of digitally signed signatures and why they are 
important for security.

I think this answers my question. Thanks!

On Tuesday, September 4, 2012 6:08:56 PM UTC-5, greaneym wrote:

 Hello,

 I would like to test the google_checkout_plugin and need some help, please.
 This are the names of the plugin I downloaded:

 web2py.plugin.google_checkout.w2p and web2py.app.PosOnlineStore.w2p

 Does this first plugin provide the functionality (of what is described
 in the Google developer documentation) of the XML API, which requires a 
 digital signature and has
 integration with the user's database? 

 or does the plugin have functionality of the HTML API, with no 
 dig.signature and which requires the user
 to login to an account on google checkout and look at what purchases
 have been made?

 I have a sandbox account and am trying to test but get errors.

 With the plugin installed and testing on the pos appliance/plugin,
 I am not able to get to the google checkout sandbox.  Do I need some type
 of digital signature?

 Here is the button info that I think google wants people to use:

 Here are the contents of my pos/default/index.html file, where I have 
 substituted
 numbers necessary.

 --pos index info-snip---

 img  src={{=URL('plugin_google_checkout','button', vars=dict(next='
 https://checkout.google.com/buttons/buy.gif?merchant_id=digits_of_mysandbox_acctnumberw=117h=48style=whitevariant=textloc=en_US'))}}
  
 /

 form method=POST
   action=
 https://sandbox.google.com/checkout/api/checkout/v2/checkout/Merchant/mysandboxacctnumber
 

   input type=hidden name=cart value=stringnameofmycart
   input type=hidden name=signature value=REPLACE_WITH_SIGNATURE

   !-- Button code --
   input type=image name=Google Checkout
alt=Fast checkout through Google
src=
 http://sandbox.google.com/checkout/buttons/checkout.gif?merchant_id=mysandboxdigitsacctnumberw=180h=46style=whitevariant=textloc=en_US
 
height=46
width=180
 /form

 I do not see the image of the button, but I see the text google fast 
 checkout and when I click on that I got a 503 error.
 I've made sure that any long lines are continuous and not interrupted by 
 spaces or carriage returns.

 I appreciate any help. 

 Thank you,
 Margaret



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[web2py] select entries from database

2012-09-08 Thread BlueShadow

I got a table for articles which contains an ids of users which commented 
on that particular image.
now I like to read all the user ids of an particular aricle and display a 
list off all articles those users commented on.
here is my first attempt: but its pretty aweful:
db.define_table('Article',
Field('Title'),
Field('content','blob'),
Field('Users','list:reference auth_user'),

Field('Submitted','datetime',default=datetime.datetime.now(),writable=False,readable=False)
) 
model:

def displaylist():
id=request.vars.id
row=db(db.Articles.id==id).select()
row=row[0]
Userids=row.Users
related=[]
for i in Userids:
related.append(db().select(db.Articles.User,i))
return dict(originalArticle=row,related=related)

view:
{{for i in related:}}
{{#=some funky select}}
{{pass}}

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