core&ui: problem_star builder

packages/hydrooj/src/handler/home.ts

@@ -121,14 +121,12 @@ export class HomeHandler extends Handler {
         if (!this.user.hasPerm(PERM.PERM_VIEW_PROBLEM)) return [[], {}];
         const psdocs = await ProblemModel.getMultiStatus(domainId, { uid: this.user._id, star: true })
             .sort('_id', 1).limit(limit).toArray();
-        const psdict = {};
-        for (const psdoc of psdocs) psdict[psdoc.docId] = psdoc;
         const pdict = await ProblemModel.getList(
             domainId, psdocs.map((pdoc) => pdoc.docId),
             this.user.hasPerm(PERM.PERM_VIEW_PROBLEM_HIDDEN) || this.user._id, false,
         );
         const pdocs = Object.keys(pdict).filter((i) => +i).map((i) => pdict[i]);
-        return [pdocs, psdict];
+        return [pdocs];
     }
 
     async getRecentProblems(domainId: string, limit = 10) {

packages/hydrooj/src/handler/problem.ts

@@ -187,18 +187,6 @@ export class ProblemMainHandler extends Handler {
         }
     }
 
-    @param('pid', Types.UnsignedInt)
-    async postStar(domainId: string, pid: number) {
-        await problem.setStar(domainId, pid, this.user._id, true);
-        this.back({ star: true });
-    }
-
-    @param('pid', Types.UnsignedInt)
-    async postUnstar(domainId: string, pid: number) {
-        await problem.setStar(domainId, pid, this.user._id, false);
-        this.back({ star: false });
-    }
-
     @param('pids', Types.NumericArray)
     @param('target', Types.String)
     async postCopy(domainId: string, pids: number[], target: string) {
@@ -439,6 +427,12 @@ export class ProblemDetailHandler extends ContestDetailBaseHandler {
         await problem.del(this.pdoc.domainId, this.pdoc.docId);
         this.response.redirect = this.url('problem_main');
     }
+
+    @param('star', Types.Boolean)
+    async postStar(domainId: string, star: boolean) {
+        await problem.setStar(domainId, this.pdoc.docId, this.user._id, star);
+        this.back({ star });
+    }
 }
 
 export class ProblemSubmitHandler extends ProblemDetailHandler {