canvas-lms/db/migrate/20111111165300_cleanup_quiz...

29 lines
985 B
Ruby

class CleanupQuizQuestionLinks < ActiveRecord::Migration
def self.up
Quizzes::QuizQuestion.joins(:quiz).select("quiz_questions.id").where(
"quizzes.context_type='Course' AND " \
"quiz_questions.question_data LIKE '%/courses/%'").
find_in_batches do |batch|
Quizzes::QuizQuestion.send_later_if_production_enqueue_args(:batch_migrate_file_links, {
:priority => Delayed::LOWER_PRIORITY,
:max_attempts => 1,
:strand => 'cleanup_quiz_question_links'
}, batch.map(&:id))
end
Quizzes::Quiz.where(
"quizzes.context_type='Course' AND " \
"quizzes.quiz_data LIKE '%/courses/%'").select(:id).
find_in_batches do |batch|
Quizzes::Quiz.send_later_if_production_enqueue_args(:batch_migrate_file_links, {
:priority => Delayed::LOWER_PRIORITY,
:max_attempts => 1,
:strand => 'cleanup_quiz_question_links'
}, batch.map(&:id))
end
end
def self.down
end
end