Displaying 20 results from an estimated 5000 matches similar to: "validates_inclusion_of with range on ruby 1.9"
2006 Apr 08
4
Calling validates_inclusion_of out of default namespace
Hi,
I''m trying to run the "validates_inclusion_of" method in a before_save hook,
because the range is dependant on the related data. But I can''t figure out how
to call it. When calling it normally, it says it can''t find it.
I''ve tried several combinations like
"ActiveRecord::Validations.validates_inclusion_of", but I can''t seem to
2006 Feb 14
2
confusion with validates_inclusion_of
It appears that if your trying to use validates_inclusion_of for a
string value allow_nil wont work. For example, if I have an attribute
:year which is stored as a varchar then:
validates_inclusion_of :year, :in => "1980"..Time.now.year.to_s,
allow_nil=>true
will successfully validate the range but will not allow an empty input
field to be submitted. However, if :year is
2011 Feb 04
6
A plugin inside an engine
In Rails 3, is it possible to have a plugin inside an engine?
Adding the lib dir of the plugin to autoload_paths doesn''t seem to
work.
I can manage to load it by adding that path to $: and requiring the
init.rb file, but I''m not sure that''s the correct approach.
Thanks!
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2007 Jan 18
2
Conditional validates_inclusion_of execution problem
All,
I have a field that I''m validating with validates_numericality_of on as
well as validates_inclusion_of, like so:
validates_numericality_of :number_of_owners,
:only_integer => true,
:message => ''must be a whole number''
validates_inclusion_of :number_of_owners,
:in => 1..3,
2007 Jan 17
2
rake test and validates_inclusion_of
Hello,
I am just starting off with Rails, so I apologize in advance if there
is a terribly obvious answer to my problem. I''ve done some searching
and found similar problems to my own, but nothing which yielded a
solution.
I have a handful of models that I am unit testing. The tests for each
unit run successfully, but when I do a rake test, many of the tests
fail.
The assertions that
2010 Feb 20
7
Suggestion to rename match() to connect()
In Rails 3 routing, it seems we''re using the match() method to hook up
arbitrary url patterns to rack endpoints (which I think is a great new
routing feature).
I''d like to suggest that we name it "connect", instead of "match":
1. It maintains continuity with previous versions of rails
2. It''s more descriptive of the intention of a route: to connect
2006 May 26
4
Using ''validates_inclusion_of'' to validate foreign key
I seem to be missing something trying to use ''validates_inclusion_of'' to
validate a foreign key and was hoping some one could piont out my
mistake?
The problem seems to be that Order.find_all.collect is not returning an
array that contains the order_id, if I replace it with a hardcoded array
everything works as expected.
The model:
class OrderItem < ActiveRecord::Base
2007 Mar 13
13
validates_inclusion_of disabling
Hello all.
I have a problem using validates_inclusion_of. I need to switch off some
validations during a migration period, is there a way?
I tried to use if, with a static method of one of my models, but the
behaviour is something strange
It seems that the static method should be in a string to be evaluated.
And the order of the elements in the if is counting...
:if => (:some_field
2005 Feb 09
1
[DEFECT] ''validates_inclusion_of'' not working as expected (couldn''t post to Trac as it gave me an error)
Hello,
I tried to post this as a bug on the trac site, but whenever I hit
submit, I got the error message:
---
Precondition Failed
The precondition on the request for the URL /newticket evaluated to false.
---
Anyway...
Let''s say I have the following model classes:
---
class Project < ActiveRecord::Base
has_many :tasks
end
class Task < ActiveRecord::Base
belongs_to
2010 Dec 30
6
validates_inclusion_of doesn't match constant
Hello, I have a model Model:
SPECIAL_FEATURES = %w(none top)
class Model
validates_inclusion_of :special_feature, :in =>
Model::SPECIAL_FEATURES,
:on => :create, :message => "special_feature
%s is not defined"
belongs_to :team
def special_feature
attributes = attributes_before_type_cast
if attributes["special_feature"]
2007 Oct 13
4
Chapter 9
Hello,
I''m currently stunk on this issue for few days and I do not know how
to get it fixed.
The system always raises this error message :
order is closed
and here is my order.rb:
class Order < ActiveRecord::Base
include ActiveMerchant::Billing
before_validation :set_status
attr_protected :id, :customer_ip, :status, :error_message, :updated_at, :created_at
attr_accessor
2006 Sep 14
0
validates_inclusion_of
Q: validates_inclusion_of does it''s validation *only* on save. Why is
that the case? Wouldn''t it make more sense to include update as well?
As is, I can only create an object with a valid column option, but I can
update the column to whatever. Seems a bit odd to me...
Any one able to shed some light on this for me?
--~--~---------~--~----~------------~-------~--~----~
2007 May 01
2
Problem validating boolean
Hi
I''ve got a problem validating a boolean and I can''t see what the
problem is. Here''s my model:
class FinanceAgreement < ActiveRecord::Base
belongs_to :asset
validates_presence_of :finance_company
validates_inclusion_of :balance, :in => 0.01..10_000_000
validates_inclusion_of :term, :in => 1..600
validates_numericality_of
2007 Jul 06
2
validations of "type" when using Single Table Inheritance
Sorry if I''m just dumbing out, but is there a reason that when using
Single Table Inheritance Rails doesn''t really validate the "type"
field or provide some mechanism to do so? seems like a good way to
corrupt a database. Because the "type" is also a special attribute, I
had to resort to an ugly hack like:
class ActiveRecord::Base
def type_attr
2006 Jul 12
4
error when using plugin discover
When I run ./script/plugin discover to register new plugin sites I get
stopped at this point with the following error.
...
http://svn.northpub.com/plugins/
http://rhnh.svnrepository.com/svn/public/rails/plugins/
(eval):3:in `each'': undefined method `[]'' for nil:NilClass (NoMethodError)
from /usr/lib/ruby/gems/1.8/gems/rails-1.1.2/lib/commands/plugin.rb:658:in
2007 Apr 30
4
Mocking with Calculated Results
I am setting up an AR mock object and wanted to sanity check it. My
intent is to mix this into all my examples and then override/add
methods where necessary. Note that I''ve anticipated three cases for
find:
find with one numeric argument => object
find with :all => Array
find with anything else => nil
This roughly approximates how ActiveRecord::find works in this case
2007 Sep 27
1
How to call a model object method for validation?
This is the code I''m trying to get to work:
validates_inclusion_of :status,
:in => poll_statuses().keys
def poll_statuses
return {
"closed" => "Closed",
"open" => "Open"
}
end
It says there''s no poll_statuses method in Poll. How do I access this
method? I''ve tried
2009 Jun 24
2
At my wits end ! Controlling passed in negative values from a form
Hi,
I am trying to validate a numeric value passed in from a form, which
is saved in a MySQL db as decimal(9,2)
Now problem is I need to ensure people don''t enter a form value like -.
003. In my validations, I have a validates_numericality_of check being
done. Furthermore, in validate method, I have a check using an if
statement such as :
((an_object[n].nil? or an_object[n] < 0) and
2006 Dec 15
4
Why won't Rails update my object attributes?
Here''s the issue: When I submit a form for updating,
@person.update_attributes doesn''t work. But the next nested clause for
updating images DOES work. How is that possible? However no matter
what I do the Person object will not change its attributes.
def edit
@person = Person.find(params[:id])
if request.post?
@person.update_attributes(params[:person])
2006 Nov 20
1
Getting started with ActiveMerchant & new Ecommerce book
Hi there
I''ve got a copy of the ''Beginning Ruby on Rails Ecommerce'' book and am
trying to integrate ActiveMerchant into my app.
My order.rb file has the line:
''include ActiveMerchant::Billing''
per the book.
My Order model also has, amongst other things, the following validation:
'' validates_inclusion_of :billing_country, :in =>