similar to: Validation relative to other attributes

When I install a plugin, does Rails record the version installed anywhere? Maybe I''m not doing it the "right" way, but I''ve excluded vendors from my source repository. I''d like some ''record'' of what plugins are used that is under source control. David

I''m trying to get a simple authentication system going for a small rails app. After much research, it looks like LoginEngine should do exactly what I want. Now, the documentation is somewhat confusing to me when looked at in the light of reality. There are some places that say you have to install the "engines" plugin. But, I cannot find such a beast. So, I installed the

Can this be controlled on a per TestCase basis, or is it only a global setting? David

Hi, How can I validate date in model class Thanks. Sainaba. -- Posted via http://www.ruby-forum.com/.

Is there any "standard" way if I wish to use a layout with an otherwise static page? Do I have to create a controller "and everything" for this to work? Thanks David

Hey All ! I have a form which contains two models. I would like both models to be validated, but have their validations aggregated on the page. If I do: <%= error_messages_for(:model1) %> <%= error_messages_for(:model2) %> It puts two big validation blocks on the page. I would like all the errors from both models, but only in one validation box. Is this possible ? All my attempts

It appears that you cannot use migrations (out of the box) with mysql 4.0.16, because when creating a table, the statement says "ENGINE=InnoDb", instead of "TYPE=InnoDB". Looking at the source code for the adapter, this appears to be hard coded. Is there any supported way to make this work with older versions of MySQL? David

I have a main form representing the model, let''s call that ''Order'', and a partial displaying its'' OrderLines. I use the bulk update methods to initialize model objects directly from form data, leaving validation of business logic to the model. As AR likes to write stuff before i do an explicit save, I wrap the whole update in a manual transaction. This works

Besides the hashed password, which is saved to db, I have two password-attributes in my User model: attr_accessor :password, :password_confirmation I have validations on these attributes, and I need them to work both on create and update, since I have pages for changing and resetting the password. Now when I want to update just the user''s login name, I guess I have the next

Hi, Is there a way of validating input inside the controller? or an equivalent to ActiveRecord::Validations::ClassMethods.validates_presence_of ? Cheers, -- Colin

hi, i have noticed that the validations in RoR happen at server side mostly what sites do is using javascript they validate user information there... whats the point of doing it at the server side is it that loading of javascript file in a browser makes a response to client slow and validation at server side offsets that....????? any sugeestions???? is it that i am missing something as

FYI On the ISN vulnerability I found a really good article on Initial Sequence Numbers (ISN) vulnerability and according to this article all Linux Kernels after 1996 are not affected by this vulnerability. http://www.linuxsecurity.com/articles/security_sources_article-2968.html I found another article that stated : Operating systems that have been reported to be safe from practical attacks

I have a problem with ruby on rails validation total_book_toy.rhtml ================ <%= text_field ''book1'', ''title1'' %> <%= text_field ''book2'', ''title2'' %> I want to validate these text_field so user can''t insert same title. However, I was stuck how to do it. Or maybe you have another way how to do it.

Hi, Is there anyway to validate XHTML during functional tests? Thank you, Jean-Etienne -- Posted via http://www.ruby-forum.com/.

Hi, I am trying to cross-validate a logistic regression model. I am using logistic regression model (lrm) of package Design. f <- lrm( cy ~ x1 + x2, x=TRUE, y=TRUE) val <- validate.lrm(f, method="cross", B=5) My class cy has values 0 and 1. "val" variable will give me indicators like slope and AUC. But, I also need the vector of predicted values of class variable

I have a class Player, and a class Game. Game has two HABTM relationships to the Player table through seperate relationship tables. class Game < ActiveRecord::Base has_and_belongs_to_many :players, :uniq => true has_and_belongs_to_many :victors, :class_name => ''Player'', :uniq => true end When I add Player A to players, and Player B to victors, and save the

How would I use validations to ensure I either received a blank value or a ten digit number? If I set validates_length_of :field, :in => 0..10 then that would allow any value in-between. The allow_nil => true option does not seem to work. I''ve also tried using this with some combination of validates_numericality_of but cannot get it to work. Any help would be greatly

I know the debate of whether this should validate has been rehashed many times. My question is, what are the consequences of overriding this method to force validation? Will this break fundamental things? Will it break plugins? Is there a reason not to have a strict validation option? In my code I will never use this as I consider it a terribly broken method, but some gems use it and in one case

This may not be possible... I have an aggregation of clwholename defined in my model. the aggregation builds clwholename from :first_name, middle_initial, last_name and it generally works fine. I am trying to add a validation so while there may be many ''John'' first_names, and ''Doe'' last_names, I only want one ''John Doe'' so I tried...

Hi, The LoginEngine has been updated to 1.0.1. Notable changes: * User model now does very basic email validation * All tests now pass on both Rails 1.0 and 1.1 * Many bugs fixed! Please refer to the Engines documentation for how to update. http://www.rails-engines.org/download The subversion URL for the tag is: http://svn.rails-engines.org/login_engine/tags/rel_1.0.1 = v1.0.1 * Added