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Add registration_limit to conference model. Added the input for registration limit in the edit conference form. In the controller, if the limit has exceeded redirect to root_path with an alert. fix #761

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This commit is contained in:
David Sedeño 2016-02-02 00:16:43 +01:00
parent 2034c0f965
commit 28fbc518f3
12 changed files with 124 additions and 16 deletions
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5
app/models/conference.rb
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@ -65,6 +65,7 @@ class Conference < ActiveRecord::Base
validates_uniqueness_of :short_title
validates_format_of :short_title, with: /\A[a-zA-Z0-9_-]*\z/
validates :registration_limit, numericality: { only_integer: true, greater_than_or_equal_to: 0 }
# This validation is needed since a conference with a start date greater than the end date is not possible
validate :valid_date_range?
@ -536,6 +537,10 @@ class Conference < ActiveRecord::Base
email_settings.conference_registration_dates_updated_body
end
def registration_limit_exceeded?
registration_limit > 0 && registrations.count >= registration_limit
end
private
after_create do