Merge branch 'master' into monaco-editor

models/judge_state.js

@@ -118,19 +118,16 @@ class JudgeState extends Model {
   }
 
   async updateRelatedInfo(newSubmission) {
-    await syzoj.utils.lock(['JudgeState::updateRelatedInfo', 'problem', this.problem_id], async () => {
-      await syzoj.utils.lock(['JudgeState::updateRelatedInfo', 'user', this.user_id], async () => {
     if (this.type === 0) {
       await this.loadRelationships();
-          await this.user.refreshSubmitInfo();
+
-          await this.user.save();
+      // No need to await them.
-          await this.problem.resetSubmissionCount();
+      this.user.refreshSubmitInfo();
+      this.problem.resetSubmissionCount();
     } else if (this.type === 1) {
       let contest = await Contest.fromID(this.type_info);
       await contest.newSubmission(this);
     }
-      });
-    });
   }
 
   async rejudge() {

models/problem.js

@@ -490,7 +490,7 @@ class Problem extends Model {
   async resetSubmissionCount() {
     let JudgeState = syzoj.model('judge_state');
     await syzoj.utils.lock(['Problem::resetSubmissionCount', this.id], async () => {
-      this.submit_num = await JudgeState.count({ score: { $not: null }, problem_id: this.id, type: { $not: 1 } });
+      this.submit_num = await JudgeState.count({ problem_id: this.id, type: { $not: 1 } });
       this.ac_num = await JudgeState.count({ score: 100, problem_id: this.id, type: { $not: 1 } });
       await this.save();
     });

models/user.js

@@ -108,6 +108,8 @@ class User extends Model {
       });
 
       this.submit_num = cnt;
+
+      await this.save();
     });
   }