Re: Help with a custom tag
It seems you can also say
{{item.list.0}} = {{item.list.1}}
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An expression tag
I'v written a expression tag, it can be used to calculate python
expression and save the result to a template variable. I think it
maybe some useful for someone.
---utiltags.py---
from django import template
import re
register = template.Library()
class ExprNode(template.Node):
def __init__(self, expr_string, var_name):
self.expr_string = expr_string
self.var_name = var_name
def render(self, context):
clist = list(context)
clist.reverse()
d = {}
for c in clist:
d.update(c)
context[self.var_name] = eval(self.expr_string, d)
return ''
def do_expr(parser, token):
try:
# Splitting by None == splitting by spaces.
tag_name, arg = token.contents.split(None, 1)
except ValueError:
raise template.TemplateSyntaxError, "%r tag requires
arguments" % token.contents[0]
m = re.search(r'(.*?) as (\w+)', arg)
if not m:
raise template.TemplateSyntaxError, "%r tag had invalid
arguments" % tag_name
expr_string, var_name = m.groups()
return ExprNode(expr_string, var_name)
do_expr = register.tag('expr', do_expr)
-How to use it-
{% load utiltags %}
{% expr 1 as a %}
{% expr 2 as b %}
{% expr a+b as c %}
{{ a }}+{{ b }}={{ c }}
--
I like python!
My Blog: http://www.donews.net/limodou
NewEdit Maillist: http://groups.google.com/group/NewEdit
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Re: Django in Boo
Jeremy Dunck wrote: > IronPython -is- Python, runs on .Net, and is coming along nicely. Yes, IronPython is also cool. You know when you look at something and you say - wow, this is a great idea and it would be great if everyone realizes that? I had that feeling with Python right away, but only in the last few years it started to be considered a "real" language. One thing that I consider a good idea is static typing combined with type inference. It just makes for good programming practice and doesn't require verbose syntax. You can do things like: def f(y as int): x = y * 3 return x + y and the compiler figures out the type of 'x' and the return type of 'f()' automatically, or you can specify it yourself if you want to. And it can catch a lot of errors, especially in big projects. Another thing that I consider a great idea is programming by contract, and while it isn't part of Boo, it can be cleanly done with syntax macros. But anyway, this is getting off-topic and I don't want to bore you. I wanted to raise some awareness of the language and maybe get you to check it out. Or you can ignore it, as long as you have fun in coding... :) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Django in Boo
On 3/3/06, wizeman <[EMAIL PROTECTED]> wrote: > > Ok, I was thinking more in an academic perspective instead of a > real-world one. > > Think about it. Python was an esoteric language in the beginning. And > Boo isn't that esoteric, it can be thought of as an extension to the > Python syntax. IronPython -is- Python, runs on .Net, and is coming along nicely. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Django in Boo
Ok, I was thinking more in an academic perspective instead of a real-world one. Think about it. Python was an esoteric language in the beginning. And Boo isn't that esoteric, it can be thought of as an extension to the Python syntax. And virtually all .NET libraries can be used in Boo, it runs on the .NET/Mono runtime. Well, I guess there aren't many Boo fans (yet) ;) If only I made web pages for a living.. *sniff* --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Puzzling META.unique_together issue
Sorry - some edit_inline, etc. got cut off in the paste. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Puzzling META.unique_together issue
Hi, three models that concern this issue are Photo, Tag, and PhotoTag. Tag represents the model for all tags: class PhotoTag( meta.Model ): tid = meta.ForeignKey( Tag, core = True ) pid = meta.ForeignKey( Photo, core = True, verbose_name = "Photo Tag", edit_ class META: # following prevents identical tags on photo TODO: doesn't work unique_together = ( ( "tid", "pid" ), ) Results in the following exception. Is unique_together not allowed on ForeignKeys? If so, can anyone suggest a workaround? File "/usr/lib/python2.3/site-packages/django/core/meta/__init__.py", line 259, in get_manipulator_fields fields.extend(f.get_manipulator_fields(self.opts, manipulator, change, name_p refix=prefix, rel=True)) File "/usr/lib/python2.3/site-packages/django/core/meta/fields.py", line 254, i n get_manipulator_fields params['validator_list'].append(getattr(manipulator, 'isUnique%s' % '_'.join( field_name_list))) AttributeError: PhotoManipulatorAdd instance has no attribute 'isUniquetid_pid' --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Ordering with respect to a function in models?
On Friday 03 March 2006 01:01, Malcolm Tredinnick wrote: > Unfortunately, Meta.ordering seems to want a real field, not a method > (which Admin.list_display can take) or a property. > > So am I missing something, or is this even a common need for other > people? Meta.ordering does ordering in the database using an SQL 'ORDER BY' clause, so you can't use a function defined in your model to do that ordering. A solution (or part of one) is available in magic-removal. You can create your own custom manager, and it has a method get_query_set that you can override. You could then create a subclass of QuerySet that has certain methods overridden to do ordering after the data is returned. (I think the one you'd need to override is QuerySet._get_data). The first 'Manager' to be defined is used as the default one, so your custom manager would work in the Admin and elsewhere. There may still be issues in getting this to play well with other ordering, I'm not sure, but they should be fixable. Luke -- "The first ten million years were the worst. And the second ten million, they were the worst too. The third ten million, I didn't enjoy at all. After that I went into a bit of a decline." (Marvin the paranoid android) Luke Plant || L.Plant.98 (at) cantab.net || http://lukeplant.me.uk/ --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
how to implement admin's filter interface in my own view
Hi there I'd like to add the filter function to my own view much in the same way admin interface does it - i.e. filter based on the values of multiple model fields. I am puzzled how to define the URL pattern and how the matched pattern data gets passed to the view. Let's say I have 3 fields, each field is a choice type. How do I define the URL to handle all kinds of filtering combinations? It doesn't seem very obvious as I may have 0/1/2/3 fields selected for filtering. If there are ready-made example/wiki that'll be great! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Django in Boo
wizeman wrote: > > I think one of the big advantages is the static typing feature. It's > great, because if you change a variable or method name (or type) in one > of your classes, and forget to change the method calls in other > classes, the error(s) would be caught at compile-time instead of > run-time. > > What do you think about this? > It would be a great undertaking, but it would be awesome :) One problem is going to be the Python Standard Library and bridge libraries to system-specific and 3rd-party features (e.g., web servers, databases), unless Boo solved it already. In general this is the problem for all esoteric languages irrespective of how cool they are. Another thing to consider is the payback of such transition. Unless you have some mission critical CPU constrained web applications, it doesn't worth it. Thanks, Eugene --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: not about Django, but about this list
On Fri, 2006-03-03 at 15:53 -0800, Glenn Tenney wrote: > Does anyone have any idea why a couple of messages (such as the one > I'm including below) from a couple of different people have several > lines combined making it very tough to read Or, more to the > point, what can be done about this? I believe it is a client-side (mail reader) issue, but I have heard of this before. The thing that was different about the messages you are seeing formatted strangely is that it was sent with a Content-transfer- enoding of base64. When we had this reported as a problem in a product I was working on a while back, we thought it might be that after base64- decoding the string, the client mail reader does not then do line ending conversion correctly or something like that (the decoded string has Unix-style line endings, so would have to be converted on a Microsoft system, for example). Apart from that, no clue. Cheers, Malcolm --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: not about Django, but about this list
On 3/3/06, Glenn Tenney <[EMAIL PROTECTED]> wrote: > > Does anyone have any idea why a couple of messages (such as the one > I'm including below) from a couple of different people have several > lines combined making it very tough to read Or, more to the > point, what can be done about this? > The referenced message was properly formatted for me, suggesting that the issue is with your client (or a munging relay on your side). --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Django in Boo
On 3/3/06, Tom Tobin <[EMAIL PROTECTED]> wrote: > Err, knock yourself out porting it if you want (as it's BSD licensed > after all), but I don't think you'll see many of us jumping to switch > from Python anytime soon. ;-) That's a much more measured response than my initial one (which I was smart enough not to send). ;-) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Django in Boo
On Friday 03 March 2006 14:45, wizeman wrote: > If you don't know Boo, here are some of the main features: > > - Python-like syntax > - Power of static typing with the ease-of-use of type inference > - It's compiled, so type mismatches are caught right after changing > something > - It runs on the Mono runtime (CLR), which is faster than the Python > implementation > - Extendable through macros > - It can use any .NET/Mono libraries > - Etc > > I think one of the big advantages is the static typing feature. It's > great, because if you change a variable or method name (or type) in one > of your classes, and forget to change the method calls in other > classes, the error(s) would be caught at compile-time instead of > run-time. Boo, Hiss :) I'm using Django *because* it's in Python. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: exception while rendering
On Fri, 2006-03-03 at 17:12 -0600, Alan Bailey wrote: > Hi there- > > I am getting the following exception. It doesn't show up in django's > flashy exception display, but just as text (because it happens while > rendering). > > Dunno why it happens. But it usually happens after I add some sort of > relation information and then try to look at it through admin. > > Has anyone else had this problem? Lemme know. Are you in a position to post the model you are using? Or can you create a simple example that shows the same behaviour? At the moment, all somebody can say is that there is a problem rendering the page. Since you are using the admin pages when you see this error, it is going to be more subtle than just a template syntax error, so it would be easier to see what it is trying to display. In particular, what does the Admin object look like for the models involved? Thanks, Malcolm --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Django in Boo
On 3/3/06, wizeman <[EMAIL PROTECTED]> wrote: > > Hi. I'm just starting to use Django and I'm loving it. > > Don't you think it would be great if Django was ported to Boo ( > http://boo.codehaus.org/ ) ? Err, knock yourself out porting it if you want (as it's BSD licensed after all), but I don't think you'll see many of us jumping to switch from Python anytime soon. ;-) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
exception while rendering
Hi there- I am getting the following exception. It doesn't show up in django's flashy exception display, but just as text (because it happens while rendering). Dunno why it happens. But it usually happens after I add some sort of relation information and then try to look at it through admin. Has anyone else had this problem? Lemme know. Alan Traceback (most recent call last): File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/servers/basehttp.py", line 272, in run self.result = application(self.environ, self.start_response) File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/servers/basehttp.py", line 615, in __call__ return self.application(environ, start_response) File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/handlers/wsgi.py", line 155, in __call__ response = self.get_response(request.path, request) File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/handlers/base.py", line 109, in get_response return self.get_technical_error_response(request) File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/handlers/base.py", line 139, in get_technical_error_response return debug.technical_500_response(request, *sys.exc_info()) File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/views/debug.py", line 126, in technical_500_response return HttpResponseServerError(t.render(c), mimetype='text/html') File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/template/__init__.py", line 146, in render return self.nodelist.render(context) File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/template/__init__.py", line 707, in render bits.append(self.render_node(node, context)) File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/template/__init__.py", line 725, in render_node result = node.render(context) File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/template/defaulttags.py", line 112, in render nodelist.append(node.render(context)) File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/template/defaulttags.py", line 179, in render return self.nodelist_true.render(context) File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/template/__init__.py", line 707, in render bits.append(self.render_node(node, context)) File "/usr/lib/python2.3/site-packages/Django-0.91-py2.3.egg/django/core/template/__init__.py", line 735, in render_node raise wrapped TemplateSyntaxError: Caught an exception while rendering. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: thoughts about adding a user rating
On Fri, Mar 03, 2006 at 04:50:37PM -0600, James Bennett wrote: > If it were an up-or-down, the ratings fields probably wouldn't be > PositiveSmallintegerFields, and the comments module's > get_rating_options method probably wouldn't use a 1-10 rating scale as > the example in its docstring ;) :-) Ahhh... I see... For some reason, the first comments/ file I looked at happened to be karma.py which has only an up/down rating. THEN I saw the other ratings... which I've been looking at between my previous message and your message. Thanks > Documentation of the comment app was another thing that was supposed > to happen a while back, and would be another great > LittleEasyImprovement... I'm making a list. Please Please Please do... some doc on comments would be VERY helpful -- some example templates (complete set of templates) would be nice too! I haven't yet seen how to integrate / use those ratings, but I do see those fields. On comments... I find that having free_comments and "just" comments quite confusing. I'd like to just have comments that can be either entered by a logged in user or, if my view allows it, by any anonymous user... at least, it SEEMS that's the difference between the free and "regular" comments. -- Glenn --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: thoughts about adding a user rating
On 3/3/06, Glenn Tenney <[EMAIL PROTECTED]> wrote: > Thanks, but it seems to me that it does a user voting (one up, or one > down) rather than "I give this a 3 star rating". This voting scheme > generates an int value that can easily be ordered_by, but I don't think > it's a user-friendly as, e.g., a five star rating. If it were an up-or-down, the ratings fields probably wouldn't be PositiveSmallintegerFields, and the comments module's get_rating_options method probably wouldn't use a 1-10 rating scale as the example in its docstring ;) Documentation of the comment app was another thing that was supposed to happen a while back, and would be another great LittleEasyImprovement... I'm making a list. -- "May the forces of evil become confused on the way to your house." -- George Carlin --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Django in Boo
Hi. I'm just starting to use Django and I'm loving it. Don't you think it would be great if Django was ported to Boo ( http://boo.codehaus.org/ ) ? If you don't know Boo, here are some of the main features: - Python-like syntax - Power of static typing with the ease-of-use of type inference - It's compiled, so type mismatches are caught right after changing something - It runs on the Mono runtime (CLR), which is faster than the Python implementation - Extendable through macros - It can use any .NET/Mono libraries - Etc I think one of the big advantages is the static typing feature. It's great, because if you change a variable or method name (or type) in one of your classes, and forget to change the method calls in other classes, the error(s) would be caught at compile-time instead of run-time. What do you think about this? It would be a great undertaking, but it would be awesome :) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: view on site
Thanks a lot Konstantin :) it works --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: thoughts about adding a user rating
On Fri, Mar 03, 2006 at 03:02:32PM -0600, James Bennett wrote: > Take a look at the comments app distributed with Django > (django.contrib.comments), which has a rating system built in to it. Thanks, but it seems to me that it does a user voting (one up, or one down) rather than "I give this a 3 star rating". This voting scheme generates an int value that can easily be ordered_by, but I don't think it's a user-friendly as, e.g., a five star rating. I'm looking for a scheme by which each user can rate each thing on, e.g., a scale of 1-5 stars and then be able to say "show me the top ten user rated things", and when displaying each thing to show the current average number of stars for that thing. -- Glenn --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: thoughts about adding a user rating
On 3/3/06, Glenn Tenney <[EMAIL PROTECTED]> wrote: > Or, ideas/thoughts/comments gladly accepted on how to structure the > models and views-code for this. Take a look at the comments app distributed with Django (django.contrib.comments), which has a rating system built in to it. -- "May the forces of evil become confused on the way to your house." -- George Carlin --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
thoughts about adding a user rating
A site I'm developing could greatly benefit by having a user rating added to it... e.g. a 1-5 star rating for each post and then being able to display the top ten posts (perhaps additionally such as top ten added this week, or top ten on subject X, etc.) or other such "user scoring" uses. Before I go off trying to do this (while I'm still learning Django), I thought that this must be a fairly common thing to have done and, not wanting to reinvent the wheel, I wonder if anyone could point me to an existing example code for this. Or, ideas/thoughts/comments gladly accepted on how to structure the models and views-code for this. Thanks -- Glenn Tenney --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Customizing the admin interface
Hi Folks, I think there are two ways of doing what I want to do. Essentially what I want to do is be able to have read-only tables in the admin interface (these tables get populated from an external app), but I'd like the flexibility to be able to view the data in them from within the admin application. I realize that the obvious answer would be to just create generic views for them. This may be the way to go, but I like many of the features of the admin inteface: - the user and group permission setup, for instance, so I can control who can view the tables. - the filter by and search options (although I'd like to be able to filter by two fields and don't seem to be able to do that, and the search field doesn't seem to display the field you're searching on which may be a little confusing for the user). Can anyone point me in the direction of whether I really should just go with generic views (and if there's an easy way to include the search and filter options), or if there is a "read-only" option in the admin console that I'm missing. Thanks, Tom --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: admin > site
On 3/3/06, Rob Slotboom <[EMAIL PROTECTED]> wrote: > Can someone please tell me what can be done with the site feature in > admin? /me thinks maybe documenting the sites app should go into LittleEasyImprovements on the wiki... -- "May the forces of evil become confused on the way to your house." -- George Carlin --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
ManyToMany relations and order_with_respect_to
In my model I have Papers and Persons. One Paper usually has multiple Persons as authors, and they have to be in a determined order. Every Person can of course be author for multiple Papers. On top of all, I'd like to be able to edit authors inline and re-arrange their order for every Paper in admin. Is this possible in Django (either trunk or magic-removal)? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Ordering with respect to a function in models?
You're not alone. I need this too and couldn't find a solution. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: admin > site
At least the FlatPages app in Django's contrib uses the site feature. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Help with a custom tag
First of all, do you need a template tag for this? Can't you say
{% for item in mylist %}
{{item|slice:"0"}} = {{item|slice:"1"}}
{% endfor %}
If you want to create a for-loop-like template tag, you need some
additional machinery. It's best to use class ForNode and def do_for()
from defaulttags.py as a model.
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Re: Dreamhost - agh!
pbx wrote: > Adrian said: >> I've never used Dreamhost, but I'll just toss in my two cents that >> having a dedicated server, with root access, is well worth it. >> ... it's still kinda-sorta affordable in the grand scheme >> of things if you're serious about making Web apps. > > I totally agree. It's great to have root. If a dedicated server is too > spendy there's also the virtual private server (VPS) option -- I've > used Johncompanies.com's FreeBSD VPS service for the past two years, > and it's been great. They offer modest discounts for open source > developers, too. > > pb > I totally agree too ! The freedom of your own server (VPS) is well worth it. I've used linode.com for over a year now and I love it. You end up getting better at system administration skills (setting MySQL, Apache, etc) and get a much better understanding of how everything fits together. Graham. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Dreamhost - agh!
Adrian said: > I've never used Dreamhost, but I'll just toss in my two cents that > having a dedicated server, with root access, is well worth it. > ... it's still kinda-sorta affordable in the grand scheme > of things if you're serious about making Web apps. I totally agree. It's great to have root. If a dedicated server is too spendy there's also the virtual private server (VPS) option -- I've used Johncompanies.com's FreeBSD VPS service for the past two years, and it's been great. They offer modest discounts for open source developers, too. pb --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Overiding the Default Flatpage template
On 3 Mar 2006, at 10:02 am, [EMAIL PROTECTED] wrote: > > Hi All, > > The docs mentioned that you can override the default template for a > paticular flat page. I need to do this but do not know how ( though > I'm trying to figure it out) > > Grateful for any assistance. When you add the page you can set the template at the bottom of the page under the advanced options. Hope that helps David --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Overiding the Default Flatpage template
Hi All, The docs mentioned that you can override the default template for a paticular flat page. I need to do this but do not know how ( though I'm trying to figure it out) Grateful for any assistance. Sincerely --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: caching questions
Have you seen this Fredrik? http://djangoutils.python-hosting.com/wiki/Utils --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
Re: Creating a menu structure
I'm going to try to do the same thing as well. I have a vague idea that I have to write a custom view for it, but I'm still trying to figure out the right way to do it. Any pointers? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
admin > site
Hi guys, Can someone please tell me what can be done with the site feature in admin? And now I'm on it: from the ducumentation I understand that it is possible to use admin interface parts in your own apps by calling classes. Am I correct? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~--~~~~--~~--~--~---
