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Use validates_associated with :reverse_of cause infinite loop
Reported by rap-kasta | August 25th, 2010 @ 02:54 PM
class Task < ActiveRecord::Base
has_many :task_items, :inverse_of=>:task, :dependent => :destroy
accepts_nested_attributes_for :task_items
end
class TaskItem < ActiveRecord::Base
belongs_to :task, :inverse_of=> :task_items
validates_presence_of :task
validates_associated :task
end
task=Task.new :task_items_attributes=>{...}
task.valid? #infinite loop here
If we remove @@@validates_associated :task@@@ all will work properly.
Comments and changes to this ticket
-
Neeraj Singh September 7th, 2010 @ 05:33 PM
- Importance changed from to Low
I am not able to reproduce it with rails edge. This is what I did
# nested attributes create_table :surveys, :force => true do |t| t.string :name end create_table :questions, :force => true do |t| t.text :name t.integer :survey_id end class Survey < ActiveRecord::Base has_many :questions, :dependent => :destroy, :inverse_of => :survey accepts_nested_attributes_for :questions validates_presence_of :name def self.lab end end class Question < ActiveRecord::Base belongs_to :survey, :inverse_of => :question validates_presence_of :question validates_associated :question def self.lab end end ree-1.8.7-2010.01 > survey = Survey.new :questions_attributes => {} => #<Survey id: nil, name: nil> ree-1.8.7-2010.01 > survey.valid? => false
-
Santiago Pastorino February 2nd, 2011 @ 04:32 PM
- State changed from new to open
This issue has been automatically marked as stale because it has not been commented on for at least three months.
The resources of the Rails core team are limited, and so we are asking for your help. If you can still reproduce this error on the 3-0-stable branch or on master, please reply with all of the information you have about it and add "[state:open]" to your comment. This will reopen the ticket for review. Likewise, if you feel that this is a very important feature for Rails to include, please reply with your explanation so we can consider it.
Thank you for all your contributions, and we hope you will understand this step to focus our efforts where they are most helpful.
-
Santiago Pastorino February 2nd, 2011 @ 04:32 PM
- State changed from open to stale
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