core: +hook:record/judge, +setting displayName for userImport

packages/hydrooj/src/handler/judge.ts

@@ -33,6 +33,7 @@ async function _postJudge(rdoc: Rdoc) {
         : await problem.get(rdoc.domainId, rdoc.pid);
     const difficulty = difficultyAlgorithm(pdoc.nSubmit, pdoc.nAccept);
     await problem.edit(pdoc.domainId, pdoc.docId, { difficulty });
+    await bus.serial('record/judge', rdoc, updated);
 }
 
 export async function next(body: JudgeResultBody) {

packages/hydrooj/src/handler/manage.ts

@@ -8,6 +8,7 @@ import * as system from '../model/system';
 import user from '../model/user';
 import { STATUS, PRIV } from '../model/builtin';
 import record from '../model/record';
+import domain from '../model/domain';
 import {
     Route, Connection, Handler, ConnectionHandler, param, Types,
 } from '../service/server';
@@ -193,14 +194,23 @@ class SystemUserImportHandler extends SystemHandler {
         const messages = [];
         for (const i in users) {
             const u = users[i];
-            const [email, username, password] = u.split(',').map((t) => t.trim());
+            const [email, username, password, displayName] = u.split(',').map((t) => t.trim());
             if (email && username && password) {
                 if (!isEmail(email)) messages.push(`Line ${i + 1}: Invalid email.`);
                 else if (!isUname(username)) messages.push(`Line ${i + 1}: Invalid username`);
                 else if (!isPassword(password)) messages.push(`Line ${i + 1}: Invalid password`);
                 else {
-                    udocs.push({ email, username, password });
-                    if (!confirm) tasks.push(user.create(email, username, password));
+                    udocs.push({
+                        email, username, password, displayName,
+                    });
+                    if (!confirm) {
+                        tasks.push(
+                            user.create(email, username, password).then((uid) => {
+                                if (displayName) return domain.setUserInDomain(domainId, uid, { displayName });
+                                return Promise.resolve();
+                            }),
+                        );
+                    }
                 }
             } else messages.push(`Line ${i + 1}: Input invalid.`);
         }

packages/hydrooj/src/handler/problem.ts

@@ -447,6 +447,7 @@ export class ProblemSolutionHandler extends ProblemDetailHandler {
         this.response.body = {
             path, psdocs, page, pcount, pscount, udict, pssdict, pdoc: this.pdoc,
         };
+        await bus.serial('handler/solution/get', this);
     }
 
     @param('content', Types.String, isContent)