试卷迁移

db/migrate/20190301112631_migrate_exer_user_score.rb

@@ -0,0 +1,66 @@
+class MigrateExerUserScore < ActiveRecord::Migration
+  def up
+    exercise = Exercise.where(:id => 1264).first
+    if exercise.present?
+      question = exercise.exercise_questions.first
+      shixun = question.try(:shixun)
+      if shixun.present?
+        exercise.exercise_users.where(:commit_status => 0).each do |exercise_user|
+          myshixun = Myshixun.where(:shixun_id => shixun.id, :user_id => exercise_user.user_id).first
+          if myshixun.present? && myshixun.created_at > exercise.publish_time
+            exercise_user.start_at = myshixun.created_at
+            exercise_user.commit_status = 1
+            exercise_user.end_at = exercise.end_time
+            exercise_user.status = 1
+
+            s_score = 0
+            question.exercise_shixun_challenges.each do |exercise_cha|
+              game = Game.where(:user_id => exercise_user.user_id, :challenge_id => exercise_cha.challenge_id).first
+              if game.present?
+                exercise_cha_score = 0
+                answer_status = 0
+                cha_path = exercise_cha.challenge.path.present? ? exercise_cha.challenge.path.split("；") : []
+                challeng_path = cha_path.reject(&:blank?)[0].try(:strip)
+                if game.status == 2 && game.final_score >= 0
+                  exercise_cha_score = exercise_cha.question_score
+                  answer_status = 1
+                end
+                if exercise_cha.exercise_shixun_answers.where(:user_id => exercise_user.user_id).empty?
+                  if GameCode.where(:game_id => game.try(:id), :path => challeng_path).first.present?
+                    game_code = GameCode.where(:game_id => game.try(:id), :path => challeng_path).first
+                    code = game_code.try(:new_code)
+                  else
+                    begin
+                      g = Gitlab.client
+                      Rails.logger.info "commit_exercise_path---- #{challeng_path}"
+                      if game.present?
+                        code = g.files(game.myshixun.gpid, challeng_path, "master").try(:content)
+                      else
+                        code = g.files(question.shixun.gpid, challeng_path, "master").try(:content)
+                      end
+                      code = tran_base64_decode64(code)
+                    rescue Exception => e
+                      Rails.logger.info "commit_exercise---- #{@error_messages}"
+                    end
+                  end
+                  ExerciseShixunAnswer.create(:exercise_question_id => question.id, :exercise_shixun_challenge_id => exercise_cha.id, :user_id => exercise_user.user_id,
+                                              :score => exercise_cha_score, :answer_text => code, :status => answer_status)
+
+                end
+                s_score += exercise_cha_score
+              end
+            end
+
+            exercise_user.objective_score = s_score
+            exercise_user.subjective_score = 0
+            exercise_user.score = s_score
+            exercise_user.save
+          end
+        end
+      end
+    end
+  end
+
+  def down
+  end
+end