Displaying 20 results from an estimated 4000 matches similar to: "validates_presence_of broken"
2006 Jul 26
0
validates_presence_of in upload_progress plugin
Hi there,
I have implemented the upload_progress plugin
which ajaxified my form_tag and works as expected(ish)
and now I find that my validations do not work i.e validates_presence_of etc
etc
has anyone seen this before
or know the work around
cheers
dion
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2006 Aug 09
0
Re: association does not get foreign key
On 8/10/06, Dion Hewson <dionhewson@gmail.com> wrote:
>
> I have a 1 to 1 relationship using a similar example as below (has_one, belongs_to)
>
> but when I do the save, the foreign key of the child object is not set to the id of the parent object in the relation ship
>
>
> any ideas?
>
> cheers
>
> dion
>
> ---------------------------------
>
>
2006 Jul 23
8
destroy vs delete
what is the difference between destroy and delete in AR
I am not sure what they mean by
"Destroys the record with the given id by instantiating the object and
calling destroy<http://api.rubyonrails.com/classes/ActiveRecord/Base.html#M000866>(all
the callbacks are the triggered). If an array of ids is provided, all
of them are destroyed."
in
2005 Feb 19
0
[Error] Using validates_presence_of for datetime field causes parse error?
Hi Everyone -
I''ve got an odd sort of error when I try to use validates_presence_of
for a MySQL ''datetime'' field. Here''s the relevant portion of the table
definition:
mysql> describe student_surveys;
+---------------------+---------------------+------+-----
+---------------------+----------------+
| Field | Type | Null |
2006 Mar 25
3
validates_presence_of validation order?
I have a form with 3 fields: user_id, email and password.
All 3 fields are required, so I have a "validates_presence_of :user_id,
:email, :password" in my model.
Works, but the validation errors show up in a different order than I
specificed in the validates_presence_of statement.
Is there a way to specify the order in which the validations (and
corresponding error messages) should
2006 Oct 26
0
Recipes authentication & validates_presence_of
I''ve implemented Rails Recipe #31, Authentication, and I found that
validating password and password_confirmation just doesn’t work while
the method ‘password=(pass)’ is in the mix, but I need that for the
salt/hashing, no?
If I don’t use validations, the password gets hashed, salted and stored
in the database fine. I can login with same username/password.
However, if I want to
2006 Jul 31
4
Text field not being submitted via form_remote_tag; works via form_tag
Hi everyone,
Newbie here. I''m trying to get a textual form element to submit in
the context of a form_remote_tag block and having little success.
Oddly (or perhaps not), using regular old form_tag in its place does
cause the elements to be submitted. Here''s the relevant partial ERb
code:
<%= form_remote_tag( { :url => { :action => :out, :id => pending_task } } )
2006 May 18
1
Introspection of validates_presence_of
Hello all.
I don''t know how to get all symbols passed to method
validates_presence_of in model. I''ve trying to use following solution:
class News < ActiveRecord::Base
validates_presence_of :title, :text
def validates_presence_of(*attr_names)
@@obligatory_fields = attr_names
ActiveRecord::Base.validates_presence_of(*attr_names)
end
def obligatory_fields
2006 May 22
2
Weirdness with validates_presence_of
Hi,
I have a call to validates_presence_of in my model and it is behaving very
strangely
my first stab when this happened during testing was
validates_presence_of :impact, :ease_to_implement if Proc.new { |record|
!record.cost_estimate.nil? }
I have three values in my model that I care about with this one. Basically
what I''m trying to get to happen is
if one is there they all must be
2006 Mar 16
0
validating presence of a tag
Hi,
I''m using acts_as_taggable. I have a form that asks for a question and a tag
for that question, something like:
<% form_tag -%>
<%= text_area("question", "question_text") %>
<%= text_field("tag", "name") %>
<%= submit_tag %>
<% end_form_tag %>
The question is one model. Tag is another.
My problem is that I
2006 Apr 12
0
How to get validates_presence_of worked in this situation?
Suppose:
class articles < ActiveRecord::Base
has_many :assistarticles
validates_presence_of :body
end
class assistarticles < ActiveRecord::Base
belongs_to :article
validates_presence_of :detail
end
In the submit form:
<%= text_field ''article'', ''body'' %>
<%= text_field ''assistarticle'', ''detail''
2006 Mar 13
4
undefined method `validates_presence_of'' for #<ProductsContr
Hi,
I am trying to use method `validates_presence_of'' for validating my
input fields on form . I m using it in my action class as follows:-
=======================
validates_presence_of(params[:product][:quantity])
======================
But when I am running my application i m getting error like:-
=========================
undefined method `validates_presence_of'' for
2006 Aug 10
4
I need "validates_presence_of" help
Hi - I have 3 fileds a user can fill out. They can fill out 2 of them or
just one of them, for example.
fill out these 2 fields:
Field1 and Field2
Or fill out this field:
Field3
In my model how do I use validates_presence_of for Field1 and Field2 or
just Field3.
I want to do something like this:
validates_presence_of Field1, Field2
OR
validates_presence_of Field3
So the user can fill out
2006 May 14
0
problem with validates_presence_of :on=> :update
I''m having what''s probably a stupid-newbie problem with validates_presence_of and I''m hoping someone will point me in the right direction.
Bottom line is that validates_presence_of does not seem to be ''firing'' when I use the :on => :update option. If I don''t include the option, the validation does fire.
The problem is that I want to
2007 Jan 23
0
validates_presence_of fields. in parent ok, but how in children?
i have the problem that my child class fileds aren''t validated on
saving the
parent. working with parent and child works without problems.
if all fields are filled correctly everything is saved as expected.
but missing fields in the child arent added to the errors.
following short sample shows what i try:
Model
-----------------------------------------------------
class Parent <
2007 Oct 17
3
validates_presence_of validating twice?
I''m getting some weird behavior in one of my models. I have a model
defined something like this
class User < ActiveRecord::Base
attr_accessor :password
validates_presence_of :password
end
If I validate the model without specifying a password, I get ["can''t be
blank", "can''t be blank"] for :password instead of just one "cant''t
2008 Nov 01
2
stuck on a validates_presence_of unless issue
i have a person object. Persons don''t need to have addresses, but if
they have any address field value, they must have them all. So I have
something like this:
validates_presence_of :street_address, :city, :state, :postal_code
unless :address_blank?
address_blank? checks whether all of the address fields are blank.
If I run a test like this, it works:
describe "given
2009 Jan 09
3
What is wrong with validates_presence_of :my_association ?
Category.has_many :products
Let''s say a product must belong to a category. I know it is recommended
to do the following:
class Product
validates_presence_of :category_id
end
But, as we all know, this is a pain for new records, meaning what if the
associated category is a new record?
I''ve been meaning to ask this, but what''s wrong with doing the
following:
class
2007 May 08
3
How to restore fields ("validates_presence_of")
Hi all,
I am using "validates_presence_of" for validating all fields of my
registration form. It is working fine and generating custom error
message as mentioned.
Also clearing all fields. How can restore those fields which are already
filled.
Problem is "validates_presence_of" clearing (blank) field if it fails,
instead of restoring fields which are already filled.
Help.
2006 Jun 22
0
validates_presence_of with a Date
Hi,
I''m seeing a strange error when I use validates_presence_of with a date
attribute
validates_presence_of :closing_date, :user, :product
When I remove :closing_date it works fine.
The stack trace and error is as follows:
ArgumentError in BuyController#home
wrong number of arguments (1 for 0)