core: cross-domain file id

packages/hydrooj/package.json

@@ -1,6 +1,6 @@
 {
     "name": "hydrooj",
-    "version": "3.1.6",
+    "version": "3.1.7",
     "bin": "bin/hydrooj.js",
     "main": "src/loader",
     "module": "src/loader",

packages/hydrooj/src/handler/problem.ts

@@ -444,6 +444,7 @@ export class ProblemFilesHandler extends ProblemDetailHandler {
         if (type === 'testdata' && !this.user.own(this.pdoc)) {
             if (!this.user.hasPriv(PRIV.PRIV_READ_PROBLEM_DATA)) this.checkPerm(PERM.PERM_READ_PROBLEM_DATA);
         }
+        if (this.pdoc.reference) this.pdoc = await problem.get(this.pdoc.reference.domainId, this.pdoc.reference.pid);
         const links = {};
         for (const file of files) {
             // eslint-disable-next-line no-await-in-loop
@@ -536,7 +537,7 @@ export class ProblemFileDownloadHandler extends ProblemDetailHandler {
         if (type === 'testdata' && !this.user.own(this.pdoc)) {
             if (!this.user.hasPriv(PRIV.PRIV_READ_PROBLEM_DATA)) this.checkPerm(PERM.PERM_READ_PROBLEM_DATA);
         }
-        const target = `problem/${domainId}/${this.pdoc.docId}/${type}/${filename}`;
+        const target = `problem/${this.pdoc.domainId}/${this.pdoc.docId}/${type}/${filename}`;
         const file = await storage.getMeta(target);
         if (!file) {
             this.response.redirect = await storage.signDownloadLink(

packages/hydrooj/src/model/contest.ts

@@ -245,7 +245,9 @@ const oi: ContestRule = {
             for (const pid of tdoc.pids) {
                 const index = `${tsdoc.uid}/${tdoc.domainId}/${pid}`;
                 // eslint-disable-next-line @typescript-eslint/no-use-before-define
-                const node: ScoreboardNode = (!isExport && isDone(tdoc) && tsddict[pid]?.rid?.toHexString() !== psdict[index]?.rid?.toHexString())
+                const node: ScoreboardNode = (!isExport && isDone(tdoc)
+                    && psdict[index]?.rid
+                    && tsddict[pid]?.rid?.toHexString() !== psdict[index]?.rid?.toHexString())
                     ? {
                         type: 'records',
                         value: '',

packages/migrate-vijos/script.ts

@@ -311,7 +311,6 @@ async function discussionNode(src: Db, report: Function) {
 function addSpace(content: string) {
     const lines = content.split('\r\n');
     for (let i = 0; i < lines.length; i++) {
-        // eslint-disable-next-line no-continue
         if (lines[i].endsWith('|')) continue; // Markdown table;
         if (!lines[i].endsWith('  ')) lines[i] = `${lines[i]}  `;
     }