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Merge ff16668941 into 137d997793

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sspsk 2018-03-14 21:29:16 +00:00 • committed by GitHub
commit 9f28fc800f
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8 changed files with 8 additions and 8 deletions
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app/models/program.rb
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@ -231,7 +231,7 @@ class Program < ApplicationRecord
languages.match(/^$|(\A[a-z][a-z](,[a-z][a-z])*\z)/).present?
languages_array = languages.split(',')
# We check that languages are not repeated
errors.add(:languages, "can't be repeated") && return unless languages_array.uniq!.nil?
errors.add(:languages, "can't be repeated") && return unless languages_array.distinct!.nil?
# We check if every language is a valid ISO 639-1 language
errors.add(:languages, 'must be ISO 639-1 valid codes') unless languages_array.select{ |x| ISO_639.find(x).nil? }.empty?
end