socialforge/db/migrate/20160122094805_excellent_co...

18 lines
384 B
Ruby

class ExcellentCourse < ActiveRecord::Migration
def up
arr = [302,192,370,394,183,361,117,218,379,178,418,203,342,403,225]
for i in 0..arr.length-1
begin
puts arr[i]
course = Course.find(arr[i])
course.update_attribute(:is_excellent, true)
rescue
logger.error("Course is not found!")
end
end
end
def down
end
end