Displaying 20 results from an estimated 60000 matches similar to: "Parse Rails routes in a text in a DB?"
2007 Apr 01
2
"-" instead of "_" in routes?
Hi all
I''d like to have minus signs "-" instead of underscores "_" in my
routes. Is there an easy to do that?
my_controller/show_something/123 # <= not cool
my-controller/show-something/123 # <= much cooler
Thanks a lot
Josh
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2006 Jun 14
0
named routes in mailer templates
Hi all,
Is it possible to use named routes in mailer
templates? If so how do I accomplish it?
I''ve got a named route my_route that I can use with a
controller template via my_route_url but I try the
same thing in a mailer template and it''s a no go.
Thanks,
Brent
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2006 Jan 19
5
123 * 3 => 123123123! But why?
Hi all
I extended the Globalize Plugin the following way:
--------
module Globalize
class Currency
def conversion_rate
code = Locale.active.currency_code
rates = { :USD => 1,
:CHF => 0.75,
:EUR => 1.1,
:GBP => 3.1
}
value = rates[code.to_sym]
raise "No conversion rate found for currency
2006 May 16
5
rake aborted! ActiveRecord::ConnectionNotEstablished
Hi all
I''m just learning to use rake and ran into the following problem:
chraftbuech:/Users/Josh/Webwork/CommentingSystem josh$ rake
create_test_news
(in /Users/Josh/Webwork/CommentingSystem)
Create test news
rake aborted!
ActiveRecord::ConnectionNotEstablished
The task''s code is:
desc ''Creates some test news items with comments''
task
2006 Jan 12
9
Scaffold shows all attributes altough I use attr_accessible!
Hi all
I have a Model like this:
class Member < ActiveRecord::Base
attr_accessible :username, :email, :first_name, :last_name
end
I have created a scaffold using script/generate scaffold member members
Using the URL localhost:3000/members/edit/1 I can edit all attributes,
including created_at, lock_version etc.! But it should only show the
attributes I listed in attr_accessible!
What
2006 Jan 29
9
Specify options with habtm
Hi all
I have the following models:
class member
has_and_belongs_to_many :disc_jockeys
end
class disc_jockey
has_and_belongs_to_many :members
end
The relation table is called disc_jockeys_members and has the following
fields:
disc_jockeys_members(disc_jockey_id, member_id, status)
So far, the field status can have values like valid, invalid, locked
etc., but it is not regarded yet by
2006 Jan 23
5
validates_uniqueness_of :username, :if => !self.new_record?
Hi all
I want users to register on my page. To register, they only have to
deliver an email and a password. Then a link with an activation token
will be sent to them, and after clicking the link the user sees a page
where he should fill in further details, means: a username.
My model looks like this:
class Member < ActiveRecord::Base
validates_presence_of :username, :if =>
2009 Oct 13
9
Nokogiri: to_s WITHOUT html surrounding's tags?
Hi all
n = Nokogiri::HTML("<h1>H1</h1>")
n.to_s
# => <!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\"
\"http://www.w3.org/TR/REC-html40/loose.dtd\">\n<html><body><h1>H1</h1></body></html>
Is there a method that only outputs the stuff I''ve read, and not the
whole valid XHTML stuff?
2006 Jan 11
7
before_filter: how to give :except more than 1 value?
Hi all
I have the following class:
class MemberController < ApplicationController
before_filter :authorize, :except => :index
def index
...
end
Now I want to give the before_filter more than one :except argument. I
tried :except => {:index, :login}, but this didn''t work.
How can i accomplish this?
Thanks a lot and have a nice day,
Josh
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2006 May 06
3
Storing additional data on join tables with Rails
Hi there
I need to store additional attributes on join table. Searching the
Wiki [1] revealed two possible methods:
1) push_with_attributes, as described by Justin Palmer [2].
Unfortunately, "this method is now deprecated" [3]. Even if it wasn''t,
there seem to be inherent problems with that approach, for example
with updating those additional attributes, though Joshua Muheim
2006 Mar 28
1
Rails noob db questions
Hi, I''m trying to get my head around rails, but the documentation seems
sparse at best (and manuals.rubyonrails.com is unreachable from my location
for whatever reason). I''m trying to figure out a few things:
1) The documentation for the magicfields mentions using datetimes instead of
timestamps, which pgsql doesn''t appear to support. What''s the answer in this
2006 Jan 24
9
ActionMailer: Mail isn''t delivered
Hi all
I used the search for this, but I got an Application Error, so sorry for
the newbie question.
I have tried to send an e-mail using ActionMailer. I have to following
config (environment.rb):
ActionMailer::Base.server_settings = {
:address => "mail.psyguide.org",
:port => 25,
:domain => "mail.psyguide.org",
#:authentication => :login,
#:user_name
2008 Jul 30
4
AssociationTypeMismatch: Genre expected, got String
Hi all
I have the following 2 models:
class CompactDisc < ActiveRecord::Base
belongs_to :genre
end
class Genre < ActiveRecord::Base
has_many :compact_discs
end
I have created a select box for my form so I can choose a genre for
every compact disc:
<p>
<b>Genre</b><br />
<%= f.select :genre, Genre.find(:all).collect{|p| [p.name, p.id]},
:selected =>
2006 Sep 19
9
Very strange: Umlauts (äöü) aren't displayed correctly in
Hi all
Take a look at the following video, please... I just'' can''t help me
anymore...
http://josh.ch/files/temp/rails_problem.mov
I''m sorry for the bad quality, it''s just a demo of Snapz Pro X 2... ;-)
But I hope you''ll see enought...
Thanks for any help.
Josh
--
Posted via http://www.ruby-forum.com/.
2007 Apr 01
7
database.yml: encoding: utf8 does not work
Hi all
According to the Agile 2nd Ed book I added the line encoding: utf8 to my
database.yml connections.
But now when running rake I get plenty of errors:
Character set ''utf-8'' is not a compiled character set and is not
specified in the ''/usr/local/mysql/share/mysql/charsets/Index'' file
What''s wrong here?
I checked this Index file, but it seems to
2006 Jan 11
4
Member.buddies.sort >> undefined method `<=>''
Hi all
I have a model Member that has a habtm relationship to buddies (also
members).
Now I wanted to sort them using sort, but this ends in an error
"undefined method <=>"! Where''s the problem here? Sorry, I''m still
beginning to learn Ruby. ;-)
Thanks
Josh
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2009 Mar 11
3
[rspec, rails] Restful Routes in controller specs
Hi,
how is it possible that I can use the restful routes helpers (e.g.
new_user_path) in controller specs? I browsed the source code but I
couldn''t find the magic. I''m just curious and would appreciate any
hint...
thanks
Andi
2008 Oct 24
2
Verify that an email is sent?
Hi all
I''m trying to get my actionmailer to work. I''ve set the following params
in my environment.rb:
config.action_mailer.smtp_settings = {
:address => "mail.???.ch",
:port => 25,
:domain => "???.ch",
:authentication => :login,
:user_name => "???",
:password => "???"
}
2007 Mar 28
3
Make rake tasks of a plugin accessible to the app?
Hi all
I want to add some rake tasks to my app using a plugin. So I added some
tasks to vendor/plugins/my-plugin/Rakefile, but it seems that the tasks
in a plugin''s Rakefile are not available to access from the application
root, but you have to change directory to vendor/plugins/my-plugin. Is
that correct?
I''d really like to make my rake tasks from the plugin accessible by the
2009 Apr 20
3
xxx.valid? still true after xxx.errors.add(...)?
Hi all
I have the following code in my controller:
if @comment.valid?
captcha_url =
"http://captchator.com/captcha/check_answer/#{captcha_code}/#{@comment.captcha}"
result = open(captcha_url)
unless result.read == "1"
@comment.errors.add(:captcha, "Captcha wurde nicht korrekt
eingegeben")
raise "#{@comment.valid?}"