rake迁移调整

lib/tasks/sync_evaluate.rake

@@ -5,7 +5,7 @@ namespace :sync_evaluate do
     School.find_each do |school|
       puts school.id
       evaluate_count = Game.find_by_sql("select sum(g.evaluate_count) as e_count from games g, user_extensions ue where
-                        g.user_id = ue.user_id and ue.school_id = #{school}.id").firt.try(:e_count)
+                        g.user_id = ue.user_id and ue.school_id = #{school.id}").first.try(:e_count)
 
       report =  SchoolReport.find_or_initialize_by(school_id: school.id)
       report.school_name = school.name