search for: task_nam

when rendering a view, if the object being rendered doesn''t respond to a method it raises an error message. For example, I have an Employee class and each employee has many Tasks. So I may call: <%= employee.tasks.first.task_name %> If, for some reason an employee has 0 tasks associated with it, the above template method would raise an exception. Is it efficient to loop through the @employees array, with something like: @employees = Employee.find(:all,...).collect{|e| e if e.tasks.size > 0}.compact or is there a b...

...just DTRT (do the right thing). Also, I mostly dislike camel case and I''m not sure what logic MS used when it chose "BeginX" versus "StartX". I''m just going to use "start". So for now I''m looking at something like this: t = Trigger.new(task_name,some_host) t.trigger = { :start_year => 2004 :start_month => 4 :start_day => 25 :start_hour => 23 :start_minute => 5 :trigger_type => DAILY :week => FIRST | LAST :dow => MONDAY | TUESDAY | WEDNESDAY :months => JANUARY | FEBRUARY | MARCH } How...

I''ve created a model, let''s just call it Person class Person attr_accessor :first_name, :lastname def full_name @first_name + " " + @last_name end end I''m using this in my Rails application. My Rails application does not use a database of any kind, and this model is obviously not a subclass of ActiveRecord::Base. I can''t unit test this

...ield for the assignee. both of these fields reference the users table. obviously i can''t have two fields that say user_id in my tasks table, so how do i get them to link right and specify a different field? here is my current database schema: _Tasks_ id int not null auto_increment, task_name varchar(100) not null, description text not null, user_id int not null, assignee int not null, date_due date not null, completed_at datetime not null, constraint fk_task_user foreign key (user_id) references users(id), constraint fk_task_assignee foreign key (assignee) references us...

Does anyone know how to extend the buit-in rake tasks like test:unit. I want to custom load some fixtures in a particular order. Thanks, Zack

I have two models Role and Task ..and a join table/model RoleTask Now both roles and tasks have id as a primary key and name which is a unique identifier I want the join table to hold role_id and task_name I''ve tried using habtm with foreign key and association foreign keys set up and I''ve tried using has_many :through ..but they all seem to someone want to work with the primary keys of both roles and tasks. Do I need to set the primary key of tasks to be the name field? thank...

...sk.save end render :nothing => true end and in my view, i have: <h2><%= @user_list.full_name %>''s Tasks</h2> <ul id="user-list"> <% @user_list.tasks.each do |task| -%> <li id="item_<%= task.id %>"> <%= task.task_name %> </li> <% end %> </ul> <%= sortable_element ''user-list'', :url => { :action => ''sort'', :id => @usr_list }, :complete => visual_effect(:highlight, ''user-list'') %> everything seems like it works great....

what is the correct syntax for changing an effect like :highlight? i tried looking through the api, and found it, but i can''t seem to get it right. i want to change the start color of visual_effect(:highlight, ''user-list''). i tried visual_effect(:highlight, ''user-list'', :startcolor = ''#990000'') and several other variations of

Hello I have script in Rails root folder like this tasks = [some tasks...] tasks.each do |task| fork do Rake::Task[task].execute end end And get the error "Don''t know how to build task". How to execute my tasks? In terminal rake task_name works correctly -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe f...