Strange "problem" with tutorial

2009-02-03 Thread Joshua Russo
I'm working through the tutorials and have encountered a strange problem. So far everything works but Python doesn't acknowledge my base site as a package. So everywhere that you see a reference like "mysite.poll" I need to use only "poll". I think that my problems stem from the following section

Re: Strange "problem" with tutorial

2009-02-03 Thread Joshua Russo
On Feb 3, 6:04 pm, Adam Yee wrote: > On Feb 3, 9:49 am, Joshua Russo wrote: > > > I'm working through the tutorials and have encountered a strange > > problem. So far everything works but Python doesn't acknowledge my > > base site as a package. So everyw

Verbose field name DjangoUnicodeDecodeError

2009-02-11 Thread Joshua Russo
I'm developing an app and want to use Portuguese characters in the verbose field names for my models. The tables were created fine but when I tried to implement the admin pages I received a DjangoUnicodeDecodeError when it hit the first non-ASCII character. Is this just a bug with the admin page p

Re: Verbose field name DjangoUnicodeDecodeError

2009-02-11 Thread Joshua Russo
On Feb 11, 1:38 pm, Ramiro Morales wrote: > On Wed, Feb 11, 2009 at 11:22 AM, Joshua Russo > wrote: > > > I'm developing an app and want to use Portuguese characters in the > > verbose field names for my models. The tables were created fine but > > when I trie

Re: Verbose field name DjangoUnicodeDecodeError

2009-02-11 Thread Joshua Russo
On Feb 11, 1:38 pm, Karen Tracey wrote: > On Wed, Feb 11, 2009 at 8:22 AM, Joshua Russo wrote: > > > I'm developing an app and want to use Portuguese characters in the > > verbose field names for my models. The tables were created fine but > > when I tried to impleme

Re: Verbose field name DjangoUnicodeDecodeError

2009-02-11 Thread Joshua Russo
On Feb 11, 1:38 pm, Ramiro Morales wrote: > On Wed, Feb 11, 2009 at 11:22 AM, Joshua Russo > wrote: > > > I'm developing an app and want to use Portuguese characters in the > > verbose field names for my models. The tables were created fine but > > when I trie

Re: Verbose field name DjangoUnicodeDecodeError

2009-02-11 Thread Joshua Russo
On Feb 11, 6:03 pm, Karen Tracey wrote: > On Wed, Feb 11, 2009 at 12:29 PM, Joshua Russo > wrote: > > > > > Ok, I'm still having issues. > > > I'm using Django 1.0.2-final and Python 2.5.4 > > > The models.py starts with the proper encoding

Re: Verbose field name DjangoUnicodeDecodeError

2009-02-11 Thread Joshua Russo
On Feb 11, 4:54 pm, Ramiro Morales wrote: > On Wed, Feb 11, 2009 at 3:29 PM, Joshua Russo > wrote: > > > Ok, I'm still having issues. > > > I'm using Django 1.0.2-final and Python 2.5.4 > > > The models.py starts with the proper encoding string of:

Re: Verbose field name DjangoUnicodeDecodeError

2009-02-12 Thread Joshua Russo
On Feb 11, 6:44 pm, Karen Tracey wrote: > On Wed, Feb 11, 2009 at 2:30 PM, Joshua Russo wrote: > > > Thanks so much. I think you are right. I will let you know tomorrow if > > I was able to fix it. I just need to figure out where the encoding is > > set in NetBe

ManyToManyField admin save problem

2009-02-20 Thread Joshua Russo
Ok, so I believe I'm following the documentation properly for a ManyToManyField with the Through=xxx option here: http://docs.djangoproject.com/en/dev/ref/models/fields/#manytomanyfield class Pessoa(models.Model): Nome= models.CharField('Nome', max_length=100) Localidade = models

Re: ManyToManyField admin save problem

2009-02-20 Thread Joshua Russo
Here is the traceback: Environment: Request Method: POST Request URL: http://localhost:8000/admin/matriz/matriz/add/ Django Version: 1.0.2 final Python Version: 2.5.4 Installed Applications: ['django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.sites',

Found (and fixed?) a bug in ManyToManyField class

2009-02-27 Thread Joshua Russo
Think I found a bug in the ManyRelatedManager that occurs when you try to include a ManyToManyField relation in an admin edit page. I personally tried to have the relational table/module as an inline display of primary entity module. It seems to have been missing the __unicode__ / __str__ methods.

Problem with admin validation

2009-02-27 Thread Joshua Russo
I have a model admin page where I want to edit a ManyToMany relation model as an inline model but It is treating the extra entries for the inline relation as required. How do I make the inline model not required? --~--~-~--~~~---~--~~ You received this message becau

Re: Problem with admin validation

2009-03-02 Thread Joshua Russo
Ok, I figured out what was going on. I was testing some custom save logic and was just reloading the page to have my browser (Firefox) resend the post data. The validation of the inline models works just fine if I come into the model change page normally. On Feb 27, 7:29 pm, Joshua Russo wrote

Formatted currency output question

2009-03-10 Thread Joshua Russo
I found this in my searches for formatting a decimal as a proper currency output: http://www.djangosnippets.org/snippets/552/ The problem I'm running into is that the setLocale() line seems to be choking on the non-base 128 characters that display in my site. I'm creating the site to display Port

Re: Formatted currency output question

2009-03-10 Thread Joshua Russo
ist.py) is where I am attempting to put the currency format at the moment. On Mar 10, 8:11 am, Joshua Russo wrote: > I found this in my searches for formatting a decimal as a proper > currency output:http://www.djangosnippets.org/snippets/552/ > > The problem I'm running into i

Re: Formatted currency output question

2009-03-10 Thread Joshua Russo
On Mar 10, 8:29 am, Malcolm Tredinnick wrote: > On Tue, 2009-03-10 at 02:11 -0700, Joshua Russo wrote: > > I found this in my searches for formatting a decimal as a proper > > currency output:http://www.djangosnippets.org/snippets/552/ > > Oh, that's a really bad idea.

Makemessages not finding strings in my templates?

2009-06-19 Thread Joshua Russo
I'm trying to use the makemessages command to create .po files and I'm running into a problem scanning .html files. I'm running XP Pro and using libiconv (1.9.2) and gettext (0.13). None of the {% trans 'text' %} entries are being picked up in the scan. I'm loading the I18n library in all of my t

Gettext needs iconv.dll but I only have libiconv2.dll

2009-06-19 Thread Joshua Russo
When I installed Libiconv (1.9.2) and gettext (0.13) on my XP Pro machine and tried to run makemessages it initially gave me an error message saying that it could not find iconv.dll. I went to the install directory and I had a libiconv2.dll but no iconv.dll. I tried copying and renaming the file

What editor do you use for .po files?

2009-06-19 Thread Joshua Russo
I started using PoEdit but it seems to thing that the .po files created by makemessages are malformed, or at least don't have all the right headers. Is there a better editor for Windows? --~--~-~--~~~---~--~~ You received this message because you are subscribed to t

Re: Makemessages not finding strings in my templates?

2009-06-22 Thread Joshua Russo
On Jun 19, 7:08 pm, Joshua Russo wrote: > I'm trying to use the makemessages command to create .po files and I'm > running into a problem scanning .html files. I'm running XP Pro and > using libiconv (1.9.2) and gettext (0.13). > > None of the {% trans 'text

Re: Gettext needs iconv.dll but I only have libiconv2.dll

2009-06-22 Thread Joshua Russo
On Jun 20, 3:35 pm, Ramiro Morales wrote: > On Fri, Jun 19, 2009 at 5:15 PM, Joshua Russo wrote: > > > When I installed Libiconv (1.9.2)  and gettext (0.13) on my XP Pro > > machine and tried to run makemessages it initially gave me an error > > message saying that it cou

Re: Gettext needs iconv.dll but I only have libiconv2.dll

2009-06-22 Thread Joshua Russo
On Jun 20, 3:35 pm, Ramiro Morales wrote: > On Fri, Jun 19, 2009 at 5:15 PM, Joshua Russo wrote: > > > When I installed Libiconv (1.9.2)  and gettext (0.13) on my XP Pro > > machine and tried to run makemessages it initially gave me an error > > message saying that it cou

Re: Django - how to work with Ajax requests?

2009-06-23 Thread Joshua Russo
On Jun 23, 12:49 pm, "http://groups.google.com/group/django-users/"; wrote: > Hello everyone, > i got a problem with working with Ajax requests @ the Admin models. > How can i get requests from Ajax to the AdminModel to get 4 example > from a dropdownmenu my manytomanyfield changed. > its tricky!

Common report values?

2009-07-06 Thread Joshua Russo
I have a seriese of reports that have a signature section with the name below. The name does not change very often but it will change at some point and I want a layman to be able to change the name without having to edit the scary looking template files. Can I specify an arbitrary field from an ar

Re: Common report values?

2009-07-06 Thread Joshua Russo
I'll check it out. Thanks. On Jul 6, 1:23 pm, Daniel Hilton wrote: > Couldn't you use something like django-chunks for this? > > Specify a single chunk something like footer and then pull it in for every > report? > > HTH > Dan > > 2009/7/6 Joshua Russo

New to unit testing, need advice

2009-07-15 Thread Joshua Russo
I'm in the process of implementing testing (both doc tests and unit tests) though I'm having some conceptual difficulty. I'm not sure how far to take the testing. I'm curious what people concider an appropriate level of testing. This thought struck me most when I was going through the testing doc

Re: New to unit testing, need advice

2009-07-16 Thread Joshua Russo
> besides the testing issues (which are certainly a heated debate!), i have to > say that my Django projects became far better organized and a lot more > flexible when i learned to put most of the code on the models, and not on the > views. I find this really interesting because I wanted to pu

How do you unit test forms

2009-07-16 Thread Joshua Russo
I want to test my forms but I'm not sure the best way to go about it. It seems like it might be similar to views but I can't find much discussion of form testing in any of the discussions about unit testing. Any suggestions are much appreciated. Thanks Josh --~--~-~--~~~-

Re: New to unit testing, need advice

2009-07-16 Thread Joshua Russo
On Jul 16, 1:35 pm, Javier Guerra wrote: > On Thu, Jul 16, 2009 at 9:27 AM, Joshua Russo wrote: > > What are some examples of mutating operations (and other operations > > for that matter) that you use in your models? > > the most obvious are: > > - 'calculated&#x

Re: New to unit testing, need advice

2009-07-16 Thread Joshua Russo
Great ideas! I've started moving some of my logic that I had in admin.py and views.py into model.py and things are already starting to look easier in terms of testing. My only real hurdle now is testing validation logic on the admin pages and the form creation logic that is the main page to the a

Current user in model.save() context

2009-07-16 Thread Joshua Russo
I think I might be overlooking something simple here. I have a set of 4 fields in almost every table (user create & modified and date create & modified). The date (datetime) is easy with auto_now and auto_now_add options. The user has been much trickier. I can't figure out how (if possible) to ge

Re: How do you unit test forms

2009-07-17 Thread Joshua Russo
On Jul 16, 11:11 pm, Russell Keith-Magee wrote: > On Thu, Jul 16, 2009 at 10:46 PM, Joshua Russo wrote: > > > I want to test my forms but I'm not sure the best way to go about it. > > It seems like it might be similar to views but I can't find much > > discus

Re: Expert System

2009-07-17 Thread Joshua Russo
I second that. In my experience they are inherently very context specific, with very unique databases and code bases. With that said, you can definitely develop an expert system using django. It's more about the algorithms you produce than the environment you produce them in. On Fri, Jul 17, 2009

Re: Expert System

2009-07-18 Thread Joshua Russo
> > I was thinkin about using the powerful of django for dabase admin and > templates for web and make the > algorithms on python modules... after that call them as a simple module... > my question is about a > maden job about it. Its an excellent idea to use the django admin app to manage any ki

Re: How do you unit test forms

2009-07-18 Thread Joshua Russo
On Sat, Jul 18, 2009 at 9:38 AM, V wrote: > Some time ago I wrote down my experience on testing, including testing > forms: http://viktornagy.com/blog/2009/05/24/what-test-django/ > > moreover, I would recommend to check out the tests of some existing > projects, that might give you some clues on

Re: Current user in model.save() context

2009-07-18 Thread Joshua Russo
On Sat, Jul 18, 2009 at 8:06 AM, Matthias Kestenholz < matthias.kestenh...@gmail.com> wrote: > If you really need to do that (or if you are just extremely lazy) > there is a cookbook recipe for achieving this sort of thing: > > http://code.djangoproject.com/wiki/CookBookThreadlocalsAndUser > > Tha

Re: Expert System

2009-07-18 Thread Joshua Russo
On Sat, Jul 18, 2009 at 11:42 AM, Carlos Eduardo Sotelo Pinto < csot...@aqpglug.org.pe> wrote: > > Hi > > > > Its an excellent idea to use the django admin app to manage any kind of > > database. Though I'm not familiar with a maden job. Could you explain > > what you are referring to? > > Iam tal

Re: How do you unit test forms

2009-07-18 Thread Joshua Russo
On Sat, Jul 18, 2009 at 12:17 PM, Russell Keith-Magee < freakboy3...@gmail.com> wrote: > As is often the case in the Django community, one answer is "find > anything James Bennett has done, and follow his lead". :-) > > James has just finished reworking django-registration [1]. One of the > offsho

Re: How do you unit test forms

2009-07-18 Thread Joshua Russo
On Sat, Jul 18, 2009 at 10:54 AM, V wrote: > wow, that's a tough question as I'm not self-confident enough to judge > other's projects and testing, but my guess would be that the > django.contrib applications have good tests, and I think that the > tests for my django-donation project (https://la

Re: Expert System

2009-07-18 Thread Joshua Russo
On Sat, Jul 18, 2009 at 1:15 PM, Carlos Eduardo Sotelo Pinto < csot...@aqpglug.org.pe> wrote: > > I understand. Well I mean a papper, page resource to explain hoy to use > django for expert system or > mayme an application resource example about using django on expert system > to take it as a star

Re: Expert System

2009-07-18 Thread Joshua Russo
On Sat, Jul 18, 2009 at 1:31 PM, Joshua Russo wrote: > On Sat, Jul 18, 2009 at 1:15 PM, Carlos Eduardo Sotelo Pinto < > csot...@aqpglug.org.pe> wrote: > >> >> I understand. Well I mean a papper, page resource to explain hoy to use >> django for expert system or

Re: User login

2009-07-18 Thread Joshua Russo
On Sat, Jul 18, 2009 at 8:51 PM, AKK wrote: > > hi, > > i have a form like this: > > >User name: > >Password: > id="password"> > > > > > > > and the next field is where the user should be redirected assuming > they have the correct details. > > When they login i want

Re: Model Validation

2009-07-18 Thread Joshua Russo
On Sat, Jul 18, 2009 at 9:03 PM, sjtirtha wrote: > class AbstractContent(models.Model): > viewed = models.PositiveIntegerField(max_length=7, > blank=True, null=True) > #rating = > #ranking = > created_by = models.ForeignKey(User) > changedBy

Re: Django, MySQL - bug?

2009-07-19 Thread Joshua Russo
2009/7/19 Tomasz Zieliński > So, should m.save() set m.id to some other value than None > or this is relaxed when Warning exception is thrown? It's the database that gives m.id a value upon a valid save. So because the record couldn't be saved it never received a value. --~--~-~--~

Re: Current user in model.save() context

2009-07-20 Thread Joshua Russo
On Mon, Jul 20, 2009 at 9:23 AM, Matthias Kestenholz < matthias.kestenh...@gmail.com> wrote: > thread locals have all the problems which are generally associated > with global variables. They might be overwritten by other code, they > make testing extremely difficult because the behavior of method

Re: Exception Value: coercing to Unicode: need string or buffer, ContentType found

2009-07-20 Thread Joshua Russo
On Mon, Jul 20, 2009 at 8:30 PM, sjtirtha wrote: > > class ContentAssoc(models.Model): > object_a = models.PositiveIntegerField() > type_a = models.ForeignKey(ContentType, related_name='type_a') > object_b = models.PositiveIntegerField() > type_b = models.ForeignKey(ContentType, r

Re: Making Django ldapauth more sophisticated

2009-07-20 Thread Joshua Russo
On Mon, Jul 20, 2009 at 9:35 PM, Daniele Procida wrote: > > I finally have ldapauth working now, and a user who is in our LDAP > database can connect as a Django User. > > But it's not entirely satisfactory. Before the LDAP user becomes a > Django User they have to try logging (which fails of cour

Re: customizing admin template - how to refer to specific field

2009-07-20 Thread Joshua Russo
On Mon, Jul 20, 2009 at 10:26 PM, sico wrote: > > thats cool to know, but not quite what I'm after I don't think. If > there was a simple way to display the label, field and any errors all > at once would be nice otherwise it gets quite cumbersome to be > repeating that all each time. > > Basica

Customizing context by opening up BoundField, is it ok?

2009-07-21 Thread Joshua Russo
I have a complex form that where I generate a grid (for lack of a better term) of fields for data entry. To simplify the template context I have a dictionaries within dictionaries so I can just use FOR loops within FOR loops in the template. My problem was that, unless I wrapped my fields in a Bo

Re: What editor do you use for .po files?

2009-07-22 Thread Joshua Russo
That looks really slick. Thanks for the link. On Tue, Jul 21, 2009 at 8:44 PM, Jonas Obrist wrote: > > Haven't started by i18n yet but rosetta looks good: > http://code.google.com/p/django-rosetta/ > > bittin wrote: > > i also use PoEdit =) > > > > On Fri,

Re: Customizing context by opening up BoundField, is it ok?

2009-07-22 Thread Joshua Russo
On Wed, Jul 22, 2009 at 10:51 AM, Russell Keith-Magee < freakboy3...@gmail.com> wrote: > > Secondly, it's difficult to give an appraisal of a technique when all > you have to go by is a vague description. Your explanation is a bit > hard to follow - you talk at length about fields, but don't mentio

Re: Creating radio button search app

2009-07-22 Thread Joshua Russo
On Wed, Jul 22, 2009 at 10:58 AM, Divesh Gidwani wrote: > > Also, what kind of views do I need? I'm really confused about that > part. If you want to mimic the current application you will need to create custom views and forms. It's really easy once you get the idea, but it's taken me a couple o

Re: Creating radio button search app

2009-07-22 Thread Joshua Russo
On Wed, Jul 22, 2009 at 10:39 PM, Joshua Russo wrote: > On Wed, Jul 22, 2009 at 10:58 AM, Divesh Gidwani wrote: > >> >> Also, what kind of views do I need? I'm really confused about that >> part. > > > If you want to mimic the current application you will n

urls.py import() usage?

2009-07-23 Thread Joshua Russo
Is there any difference between using import() versus not in the url pattern list? (r'^accounts/login/$', 'django.contrib.auth.views.login'), (r'^admin/doc/', include('django.contrib.admindocs.urls')), --~--~-~--~~~---~--~~ You received this message because

Re: urls.py import() usage?

2009-07-23 Thread Joshua Russo
On Thu, Jul 23, 2009 at 2:18 PM, Matthias Kestenholz < matthias.kestenh...@gmail.com> wrote: > > On Thu, Jul 23, 2009 at 4:51 PM, Joshua Russo > wrote: > > > > Is there any difference between using import() versus not in the url > > patter

Re: urls.py import() usage?

2009-07-23 Thread Joshua Russo
t; http://people.fas.harvard.edu/~svbhamid/ > > > > On Thu, Jul 23, 2009 at 11:33 AM, Joshua Russo wrote: > >> On Thu, Jul 23, 2009 at 2:18 PM, Matthias Kestenholz < >> matthias.kestenh...@gmail.com> wrote: >> >>> >>> On Thu, Jul 23, 2009 at 4:51 P

Re: urls.py import() usage?

2009-07-23 Thread Joshua Russo
On Thu, Jul 23, 2009 at 3:09 PM, Matthias Kestenholz < matthias.kestenh...@gmail.com> wrote: > > Well, there is a big difference between the two. include() takes the > python path to an URLconf file while the other form takes a view. > > You should read the documentation on this page if you haven't

Re: Customizing context by opening up BoundField, is it ok?

2009-07-23 Thread Joshua Russo
On Jul 23, 12:41 am, Russell Keith-Magee wrote: > This sounds like you are on the right track. My only other suggestion > is that it might be worth looking into using FormSets to simplify the > logic for displaying multiple Payment forms on the page. Thanks for your input. Just to give you an up

Re: Customizing context by opening up BoundField, is it ok?

2009-07-23 Thread Joshua Russo
On Jul 23, 12:41 am, Russell Keith-Magee wrote: > The decision about splitting this into more than one view is > approaching an 'inmates running the asylum' issue [1]. Work out what > UI will work for your users. Then work out how to make that > implementation work. Don't let the implementation d

Re: ImageField questions

2009-07-23 Thread Joshua Russo
On Thu, Jul 23, 2009 at 9:31 PM, Rusty Greer wrote: > > how do i create a query on the size of an image? > > for example: > class Image(models.Model): > >image = models.ImageField(upload_to=upload_to('images'), db_index=True) > > > if i try something like: > >for image in Image.objects.fi

Re: problem with forms, ForeignKey, get_or_create

2009-07-24 Thread Joshua Russo
On Thu, Jul 23, 2009 at 10:53 PM, Nail wrote: > > Hello, developers! > > Please help me with one problem. I spent 2 days attempting to solve > it. And now i have some solution, but i don't like it. > > My application manages music tracks. > There is models: Artist, Album, Track. > Simply: > > cla

Re: Django, multiple domains, multiple locales/languages

2009-07-24 Thread Joshua Russo
I ran into some conceptual problems with lazy vs non-lazy too. Any global context needs to be lazy. This includes everything declared outside of any function or class context and the class instance variable declarations (tho not the declarations made in __init__ or __new__ of a class) On Fri, Jul 2

Re: fastcgi memory usage

2009-07-26 Thread Joshua Russo
On Sat, Jul 25, 2009 at 9:23 PM, Adi wrote: > > I'm running a couple of django sites on a VPS with nginx and fastcgi > and I'm a little concerned because of the memory usage. > According to the "free" command, each site uses about 50MB of RAM > (I've ran free before and after starting the fastcgi

Re: Url Namespaces

2009-07-26 Thread Joshua Russo
On Sun, Jul 26, 2009 at 9:13 PM, Vitaly Babiy wrote: > How does one go about registering a namespace? Not quite sure what you mean by that, but my guess is that you are assuming you need to register your namespace (modules?) before being able to import them. If this is what you are asking, you

Lazy translation needs help in model.save()?

2009-07-28 Thread Joshua Russo
I'm raising an error in one of my model save forms and it's not converting the translation string to unicode. If I first pass it into the unicode() function it works though. The following is the pertinent portions of my model class. class Matriz(modelUtils.MyModelAudit): ULTIMOANO_MISSING_ERRO

Re: Lazy translation needs help in model.save()?

2009-07-28 Thread Joshua Russo
On Jul 28, 2:00 pm, Joshua Russo wrote: > I'm raising an error in one of my model save forms and it's not converting > the translation string to unicode. If I first pass it into the unicode() > function it works though. The following is the pertinent portions of my > model

Re: ModelForm and saving with excluded Fields

2009-07-28 Thread Joshua Russo
On Tue, Jul 28, 2009 at 8:58 PM, Streamweaver wrote: > > To be clear. Essentially I just want to merge the object instance and > POST data with the POST data overwriting the instance where it's > supplied. Right now if I don't supply a field in my POST data it just > submits null values. > > Tha

Re: ANN: Django 1.1 released!

2009-07-29 Thread Joshua Russo
On Wed, Jul 29, 2009 at 5:23 AM, James Bennett wrote: > > Tonight we're extremely proud to announce the release of Django 1.1, > the latest major milestone in Django's development. > > To learn about the new release: > > * Blog post: http://www.djangoproject.com/weblog/2009/jul/29/1-point-1/ > * R

Re: inspectdb and MySQL

2009-07-29 Thread Joshua Russo
On Wed, Jul 29, 2009 at 12:35 PM, Juanjo Conti wrote: > > In http://docs.djangoproject.com/en/dev/ref/django-admin/ i read > "inspectdb works with PostgreSQL, MySQL and SQLite. Foreign-key > detection only works in PostgreSQL and with certain types of MySQL > tables." > > Could you tell me the pr

sqlcustom example?

2009-07-29 Thread Joshua Russo
I'm confused about how sqlcustom fits into the dbsync process. I ran "manage.py sqlcustom myapp" and it printed the sql properly but that's all it did. Granted that's all the docs say it does anyway, but then how do execute those statements? --~--~-~--~~~---~--~~ Yo

Re: inspectdb and MySQL

2009-07-29 Thread Joshua Russo
On Wed, Jul 29, 2009 at 2:39 PM, Juanjo Conti wrote: > 2009/7/29 Joshua Russo : > > On Wed, Jul 29, 2009 at 12:35 PM, Juanjo Conti > wrote: > >> > >> In http://docs.djangoproject.com/en/dev/ref/django-admin/ i read > >> "inspectdb works wi

Re: sqlcustom example?

2009-07-29 Thread Joshua Russo
On Jul 29, 12:48 pm, Joshua Russo wrote: > I'm confused about how sqlcustom fits into the dbsync process. > I ran "manage.py sqlcustom myapp" and it printed the sql properly but that's > all it did. Granted that's all the docs say it does anyway, but then how d

Re: Threaded application + IntegrityError

2009-07-31 Thread Joshua Russo
On Fri, Jul 31, 2009 at 12:41 PM, ramya wrote: > > Hi, > I have python threaded application + Postgres. I am using Django's ORM > to save to Postgres.. > I have concurrent save calls. Occasionally 2 threads save with the > same primary key which leads to an issue. > > Postgres log: > ERROR: dupl

Re: is Django a good choice for a LAN app?

2009-08-11 Thread Joshua Russo
On Tue, Aug 11, 2009 at 6:06 PM, snfctech wrote: > > I'm about to start a fairly large project for a mid-sized business > with a lot of integration with other systems (POS, accounting, > website, inventory, purchasing, etc.) The purpose of the system is to > try to reduce current data siloing and

Cursor resource cleanup?

2009-08-13 Thread Joshua Russo
Do you need to do any cleanup of resources when you use a cursor (closing of connection/cursor)? I have the following method, do I need to do anything to cleanup resources? def get_next_NumOrd(self): from django.db import connection cursor = connection.cursor() cursor.execute("SELECT COALESCE(

Re: Logging mechanism in Django

2009-08-17 Thread Joshua Russo
On Mon, Aug 17, 2009 at 1:56 PM, Lokesh wrote: > > I am trying to implement the logging (Code flow tracking) for my > Django application. > I would like to store the log messages on daily basis for my > applications. > > Need help or suggestions on how we can implement the logging mechanism > for

Re: Logging mechanism in Django

2009-08-17 Thread Joshua Russo
On Mon, Aug 17, 2009 at 2:17 PM, Lokesh wrote: > I am trying to implement logging mechanism using Python library. But, > I am not sure on which mechanism/methodology used for Django > applications. > > Is there any predefined process or methodology to be followed for > Django applications for log

Re: error message in admin

2009-08-18 Thread Joshua Russo
On Tue, Aug 18, 2009 at 8:52 AM, Marek Palatinus wrote: > > Hello, > > Im doing some validation in ModelAdmin.save_model(). I can cancel > operation (just dont call parent method), but I also need to show some > error message to user. Im able to call self.message_user() and show > INFO message, b

Re: error message in admin

2009-08-18 Thread Joshua Russo
On Tue, Aug 18, 2009 at 1:23 PM, Marek Palatinus wrote: > > On Tue, Aug 18, 2009 at 12:22 PM, Joshua Russo > wrote: > > On Tue, Aug 18, 2009 at 8:52 AM, Marek Palatinus > wrote: > >> > >> Hello, > >> > >> Im doing some validation in Mode

Re: Database design question

2009-08-18 Thread Joshua Russo
parents / children instead of > the accounts, so as not to have to duplicate other account data. > > > On Aug 18, 6:30 pm, Joshua Russo wrote: > > On Tue, Aug 18, 2009 at 8:26 PM, ringemup wrote: > > > > > I have accounts that can have multiple aliases, but each ac

Re: Database design question

2009-08-18 Thread Joshua Russo
On Tue, Aug 18, 2009 at 8:26 PM, ringemup wrote: > > I have accounts that can have multiple aliases, but each account must > have a primary alias. I can think of two ways to institute this, but > they both have problems: > > 1) reference the primary alias from the account: > > class Account(mode

Re: Database design question

2009-08-19 Thread Joshua Russo
On Tue, Aug 18, 2009 at 11:04 PM, ringemup wrote: > > Well, I'm trying to implement parent / child aliases, but I'm running > into problems with class declaration order because I need to reference > the Alias class from within the Account class as well as referencing > Account from Alias for valid

Re: Adding model-specific exceptions like DoesNotExist?

2009-08-19 Thread Joshua Russo
On Wed, Aug 19, 2009 at 12:56 PM, Idan Gazit wrote: > > Hey all, > > I'd like to add some custom exception to a model of mine, > Foo.FrobNotAllowed, along the lines of ModelName.DoesNotExist. > > From looking at models/base.py, it looks like the pattern is to > override __new__() and use add_to_c

Re: Adding model-specific exceptions like DoesNotExist?

2009-08-19 Thread Joshua Russo
save() > except MyModel.FrobNotAllowed: ># handle the exception... > > It's not a big deal but I figured that emulating the framework isn't a > bad idea. > > On Aug 19, 5:03 pm, Joshua Russo wrote: > >

Re: Database design question

2009-08-19 Thread Joshua Russo
27;t be done in Python? > > > On Aug 19, 4:36 am, Joshua Russo wrote: > > On Tue, Aug 18, 2009 at 11:04 PM, ringemup wrote: > > > > > Well, I'm trying to implement parent / child aliases, but I'm running > > > into problems with class declaration order be

Python FOR loop syntax question

2009-08-21 Thread Joshua Russo
Why does this not work? >>> import decimal >>> tst = {'myTst': (decimal.Decimal, 0)} >>> for k, v in tst: ... print('%s: %s' % (k, v)) ... Traceback (most recent call last): File "", line 1, in ValueError: too many values to unpack >>> I'm assuming the problem is with the tup

Re: Python FOR loop syntax question

2009-08-21 Thread Joshua Russo
Gotcha, Thanks guys On Fri, Aug 21, 2009 at 8:28 PM, Randy Barlow wrote: > > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Joshua Russo declared: > > Why does this not work? > > >>> import decimal > > >>> tst = {'myTst': (dec

Re: Reusable/plugable apps integrations best practices

2009-08-23 Thread Joshua Russo
You need to remove the references on one side or the other. You need to make a choice. will events manage photos, or will photos manage events, and so on. Then if events manage photos, you need to remove all references to events from the photos app. It sounds like it will take some reworking of you

Test client and form processing

2009-08-25 Thread Joshua Russo
I'm working on putting together parsing logic so that I can extract the form variables from the response content of the test Client. That way I can just change a few values and throw it back at the server. This is especially helpful with large dynamic forms that use formsets. My question is, has th

Re: Test client and form processing

2009-08-25 Thread Joshua Russo
orm(request.POST)) which you can then untangle to get all > the fields from the form instance. > > On Aug 25, 4:31 pm, Joshua Russo wrote: > > I'm working on putting together parsing logic so that I can extract the > form > > variables from the response content of t

Re: Renaming displayed django application name in admin

2009-09-01 Thread Joshua Russo
On Tue, Sep 1, 2009 at 1:10 AM, Joshua Partogi wrote: > Dear all, > How do we change the displayed application name in django admin? Let's say > I have an application called foo, I wanted it to be displayed as bar instead > of foo in the admin system. > > I've searched the document but failed to g

Re: user disappearing when saved

2009-09-01 Thread Joshua Russo
On Tue, Sep 1, 2009 at 5:52 AM, nbv4 wrote: > > (Pdb) f0 > > (Pdb) f0.cleaned_data > {'ipc': False, 'xc': 0, 'app': 0, 'pic': 0, 'cfi_checkride': False, > 'dual_r': 0, 'date': datetime.date(2009, 9, 5), 'dual_g': 0, 'total': > 5.5996, 'id': None, 'sic': 0, 'night_l': 0, 'holding': >

Re: user disappearing when saved

2009-09-01 Thread Joshua Russo
On Tue, Sep 1, 2009 at 10:09 AM, buttman wrote: > > On Sep 1, 4:52 am, Joshua Russo wrote: > > > > Why are you using commit=False? > > If I don't, I get a database error saying "user_id column can't be > null". You might want to look at the c

Here's a more flexable formset I just posted

2009-09-01 Thread Joshua Russo
If you ever wanted to create formsets without needing to know all of the initial data at once, this might help you out. http://www.djangosnippets.org/snippets/1711/ I used it in a data entry table where the forms of the formset were intermingled with rows of already created data. I tried to do it

Re: Model field vs Form field vs Widget

2009-09-03 Thread Joshua Russo
On Thu, Sep 3, 2009 at 1:11 PM, alexandre...@gmail.com < alexandre...@gmail.com> wrote: > > Hi, I'm a newbie on Django and would like a reference reading on model > fields, form fields and widgets. > > For example I want to have a model field called CountryField that > automatically in forms displ

Problem with content type creation order and data recovery scheme

2009-09-04 Thread Joshua Russo
My goal here is to create a backup and recovery scheme, where recovery is possible on any computer. I've been performing incremental updates to an application that people have started to use. The incremental updates seem to have created a problem for the dump and load data functions when trying to

Re: Problem with content type creation order and data recovery scheme

2009-09-04 Thread Joshua Russo
On Fri, Sep 4, 2009 at 10:37 AM, Russell Keith-Magee wrote: > > On Fri, Sep 4, 2009 at 4:57 PM, Joshua Russo > wrote: > > My goal here is to create a backup and recovery scheme, where recovery is > > possible on any computer. > > I've been performing incrementa

Re: Problem with content type creation order and data recovery scheme

2009-09-04 Thread Joshua Russo
On Fri, Sep 4, 2009 at 6:37 PM, James Bennett wrote: > > On Fri, Sep 4, 2009 at 7:35 AM, Joshua Russo > wrote: > > The reason I was looking at the dump data instead of a MySQL backup is > > because it was more obvious to automate. I'm going to take a closer look > a

PostgreSQL or MySQL, What are the +'s and -'s?

2009-09-04 Thread Joshua Russo
I personally don't have any experience with PostgreSQL and I'm generally working in a mixed MS and Linux environment. I'm interested to hear peoples views on the pluses and minuses of the two different systems. I'm a bit of a query geek too. How does that play in? I know in MySQL there are limitati

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