Displaying 20 results from an estimated 200000 matches similar to: "in_place_auto_complete_field?"
2006 Mar 08
8
Acts_as_authenticated plugin?
Hi,
I''ve just downloaded the acts_as_authenticated plugin but I can''t find much
in the way of documentation.
First is there anywhere that someone could point me to to get a handle on
this.
Second.. Does the plugin still require the use of generators to use?
Thanx in advance
Dan
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2006 Mar 27
3
Enumerable?
Hi,
Can anyone please point me to some docs on Enumerable. I can''t seem to find
anything on how to use it.
Thanx
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2006 Mar 20
1
RJS & IE Woes
Hi,
I''m trying to do a very simple slide_down effect with RJS templates.
Basically a user selects a check box and a text box slides down.
This works great in firefox, but causes IE to crash. The text box appears
and slides down. Then the browser crashes.
the in the partial is
<div id=''forklift_div''>
<label for=''incident_forklift''>Was
2006 Mar 07
3
audio / sound recording with RoR app
hi all
i want to provide audio recording facility with my Ror application , which can be stored in DB at server , for later use
can anybody tell, how to implement this with RoR, as i dont hav much idea abt that
thanx
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2006 Mar 23
4
RJS and Form Validation (Best Practice)
Hello All !
I''ve been using RJS extensively, but haven''t done any form validation with
it until now.
Should I be manually passing the RJS template some models error messages
from the controller.... or
... should I be using error_messages_for in order to do the display ?
I''ve implemented the first approach, but it seems like quite a hack.
Any insight would be greatly
2006 May 09
11
model filter?
Hi All,
Is there a way to filter / modify the output of a model class before
it''s returned to controller/view that''s calling it?
Example: I have a field phone_number which I always want to preformat
using the number_to_phone() helper....
Any help is appriciated.
Thanks!
--
Posted via http://www.ruby-forum.com/.
2006 Apr 27
3
Removing a default value for a foreign key with not null set
Hi all,
For various reasons I need to have foreign keys with not null constraints.
Eg:
create_table :people do |t|
t.column :name, :string
t.column :household_id, :integer, :null => false
end
create_table :households do |t|
t.column :name, :string
end
add_foreign_key_constraint :people, :household_id, :households, :id
So the people table has a foreign key into
2006 May 10
7
has_many :through scope on join attribute
Hi
I have a has_many :through. It''s a basic mapping of
Project
id
....
User
id
....
TeamMembers
project_id
user_id
role
What I would like to do is have different roles so I can have in the project
model
has_many :core_members, :through => :team_members, :source => :user
but I would like to limit this to only those with the "core" role in the
team members table for
2006 Mar 24
7
Polymorphic associations?
I''ve read the stuff about polymorphic associations here:
http://wiki.rubyonrails.org/rails/pages/UnderstandingPolymorphicAssociations
But I''m not sure what exactly they are and what their advantage is. Are
they the same as HABTM, but they''re "two-way"?
Joe
--
Posted via http://www.ruby-forum.com/.
2006 Jun 11
2
Problem with Acts_As_Attachment
Hi,
I have installed the acts_as_authenticated plugin from technoweenie, but
when I run the tests I get an error (running windoze)
-- create_table(:attachments, {:force=>true})
c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in `require__'':
no
such file to load -- sqlite (MissingSourceFile)
I found the require statement in test/abstract_unit.rb
2006 Apr 26
10
save new model with child model
Hi,
I am having a problem saving a new model that has an associated child
model. If a new ticket is being created and will have one comment to
go with it then I tried this in my action
@ticket = Ticket.new(params[:ticket])
@comment = Comment.new(params[:comment])
@ticket.comments << @comment
if @ticket.save
@notice = "Ticket added. Thanks for
2006 Aug 03
2
Plugins dependency mechanism?
Hi,
With so many good plugins around at the moment, I''d perhaps like to require
some of these in one of my own rather than try to re-write their
functionality.
Is there a mechanism available for making a plugin dependent on another
plugin(s)?
Cheers
Dan
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2006 Jan 31
2
Liquid templates and forms
I have started to experiment with Liquid templates and all goes fine as long
as I just display my stuff.
But I want to get user input (using forms), and I couldn''t figure out so far
whether and how liquid facilitates the use of forms, something like the form
helper tags in .rhtml.
Anybody knows about that ?
--
Roberto Saccon - http://rsaccon.com
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2006 Jan 24
1
Liquid templates and RJS
Does anybody know whether Liquid templates can be combined with RJS ?
--
Roberto Saccon - http://rsaccon.com
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2006 Mar 16
2
Arrays of Model Objects, Intersections, Object Identification... ?
Hi all,
Hope you can help me with understanding how Ruby / Rails treats arrays full
of objects.
Let''s say I have to arrays of objects. Both are the same kinds of objects.
tomatoes = Fruit.find(:all, :conditions => [ ''tomato = ?'', true], :limit =>
10)
fruits = Fruit.find(:all, :limit => 10)
And I want to create an array of these objects called @my_fruits,
2006 Mar 23
4
belongs_to more than one model
Suppose I have one table:
states
id
statename
And I have two other tables that contains states:
houses
id
color
state_id
places
id
place_name
state_id
How would my model relationships look like?
class State < ActiveRecord::Base
belongs_to house
belongs_to place
end
class House < ActiveRecord::Base
has_one state
end
class Place <
2006 Mar 24
4
validate if different?
Hi, I seem to remember seeing the equivalent of saving only if all
attributes are different. I can''t seem to find that now in the API or the
agile book.
I''m using the acts_as_versioned and only want to save if the input is
different.
Thanks,
Steve
http://www.smarkets.net
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2006 Feb 08
8
Liquid with database?
Hello,
Just wondering if someone here as successfully ported Liquid to use with a database. I would like to try it out but not sure how Liquid integrates with current templates.
Thanks
Frank
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2006 Mar 24
2
Where to put array to be shared across models.
Quick question: I have an array of reserved words that I want to share
across most of my models so I can do something like this in the models:
validates_exclusion_of :username, :in => RESERVED_WORDS, :message => "This
username is a reserved word. Please choose another."
Here is a sampling of the the array:
RESERVED_WORDS = %w( blog blogs forum forums search login logout signup
2006 May 28
0
[SUMMARY] Rails Core Weekly (May 23 - May 28)
Rails Core Weekly May 23 - May 28
[ http://wrath.rubyonrails.org/pipermail/rails-core/2006-May/001500.html ]
On may 23 I just missed an opportunity to report on a patch
(http://dev.rubyonrails.org/ticket/5167) politely submitted by
Francois Beausoleil that adds a generator for observers. Marcel
Molina Jr. hates repeating himself so a generator for observers is
most welcome. The patch is applied