Re: Extracting Django forms from Django

On Apr 19, 2010, at 7:27 PM, cd34 wrote: I looked at that, but, when you're developing a webapp that has 315 forms, that lack of automation seems to fly in the face of why I chose a framework. Framework's don't automate programming for the web, they provide a structure around it.

Re: Extracting Django forms from Django

For me, the main reasons why I like Django's forms are: a) html widgets (without having to maintain my own mako form widgets library, as in Mike's approach) b) I mostly understand the source code c) well documented Also, I've never really felt comfortable with formencode. I can't really explain

RE : Re: Extracting Django forms from Django

FormAlchemy and formencode are two things. Have a look at FormAlchemy, it's quite nice, it has a set of default widgets while you can extend it. It's originally mapped to SQLAlchemy objects, but now works for CouchDB schemas, Zope.schema, and some others. It even has a Pylons automatic admin

Re: paster serve - No module named config.middleware

On Mon, Apr 19, 2010 at 4:05 PM, JohnWShipman j...@nmt.edu wrote: I'm a complete beginner following the steps in _The Definitive Guide To Pylons. The 'paster create' command worked with no apparent problems.  But this command:    paster serve --reload development.ini gets a stack

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Passing state when using decorators (formencode)

I am using formencode to validate my forms, and I've stumbled upon a problem. When using tha validator inside the controller action, I call to_python() and I can pass the state variable with any information I need to the validators. Is it possible to do the same with the validate decorator?

Re: Passing state when using decorators (formencode)

On Tue, Apr 20, 2010 at 7:01 AM, astroboy e.imho...@gmail.com wrote: I am using formencode to validate my forms, and I've stumbled upon a problem. When using tha validator inside the controller action, I call to_python() and I can pass the state variable with any information I need to the

Re: paster serve - No module named config.middleware

Here's what I did (in bash); answers to Mike Orr's questions below. 1. python virtualenv.py --no-site-packages root 2. cd root 3. source bin/activate 4. root/bin/easy_install Pylons This got me version 0.9.6.2. 5. paster create --template=Pylons Site 6. cd Site 7. paster

Re: paster serve - No module named config.middleware

OK, solution at bottom. On Tue, Apr 20, 2010 at 10:24 AM, JohnWShipman j...@nmt.edu wrote: Here's what I did (in bash); answers to Mike Orr's questions below.  1. python virtualenv.py --no-site-packages root  2. cd root  3. source bin/activate  4. root/bin/easy_install Pylons        This

Re: paster serve - No module named config.middleware

On Tue, 20 Apr 2010, Mike Orr wrote:  6. cd Site  7. paster serve development.ini OK, the problem is the project name 'Site'. You can't create a project with the same name as a standard Python module. I have only seen it with 'Test', but it looks like 'Site' has the same problem. The

Re: Extracting Django forms from Django

On Apr 20, 2:34 am, Ben Bangert b...@groovie.org wrote: On Apr 19, 2010, at 7:27 PM, cd34 wrote: I looked at that, but, when you're developing a webapp that has 315 forms, that lack of automation seems to fly in the face of why I chose a framework.   Framework's don't automate

Re: Extracting Django forms from Django

On Apr 20, 2010, at 2:45 AM, Martin Stein wrote: For me, the main reasons why I like Django's forms are: a) html widgets (without having to maintain my own mako form widgets library, as in Mike's approach) b) I mostly understand the source code c) well documented Also, I've never really

How do you signal the end of streaming content?

In particular, I want to trigger a long process by going to a page, without having to wait for the process to finish. I thought I could do this: def page(self): def stream(): yield content long_process() return stream() But it doesn't exactly work. IE doesn't show

Re: Passing state when using decorators (formencode)

Ok, thanks for the answer. I was going crazy trying to do that. On Apr 20, 6:11 pm, Mike Orr sluggos...@gmail.com wrote: On Tue, Apr 20, 2010 at 7:01 AM, astroboy e.imho...@gmail.com wrote: I am using formencode to validate my forms, and I've stumbled upon a problem. When using tha

RE : How do you signal the end of streaming content?

I think IE needs at least 256 bytes before starting to show something from the output, so it might be a browser thing. If you want to launch a background thread, you can have a look at the WebUndo package.. which will detach from the current request, and you could always poke the progress through

Re: How do you signal the end of streaming content?

On Apr 21, 9:31 am, jazg tazg2...@gmail.com wrote: In particular, I want to trigger a long process by going to a page, without having to wait for the process to finish. I thought I could do this: def page(self):     def stream():         yield content         long_process()     return

Re: How do you signal the end of streaming content?

It still waits for the cleanup to finish before ending the response. I think that is basically the same as the __after__ controller method which is already built in to pylons. I tried that and had the same problem. Isn't there a way to simply force the connection to close after my first yield?