比赛举办者可给用户推送通知

TODO

@@ -2,7 +2,6 @@
 discussion前端权限节点显示异常?
 web端运行脚本异常?
 讨论回复通知
-比赛举办者发布通知
 举报功能
 SETTINGS_PRIVACY.allowRegisteredUsers
 model.setting.ui.name

hydro/handler/contest.ts

@@ -4,7 +4,7 @@ import AdmZip from 'adm-zip';
 import { isSafeInteger } from 'lodash';
 import {
     ContestNotLiveError, ValidationError, ProblemNotFoundError,
-    ContestNotAttendedError,
+    ContestNotAttendedError, PermissionError,
 } from '../error';
 import { isContent, isTitle } from '../lib/validator';
 import paginate from '../lib/paginate';
@@ -14,6 +14,7 @@ import * as document from '../model/document';
 import * as problem from '../model/problem';
 import * as record from '../model/record';
 import * as user from '../model/user';
+import * as message from '../model/message';
 import * as system from '../model/system';
 import {
     Route, Handler, Types, param,
@@ -65,7 +66,7 @@ class ContestDetailHandler extends ContestHandler {
         ]);
         const psdict = {};
         let rdict = {};
-        let attended;
+        let attended: boolean;
         if (tsdoc) {
             attended = tsdoc.attend === 1;
             for (const pdetail of tsdoc.journal || []) psdict[pdetail.pid] = pdetail;
@@ -97,6 +98,35 @@ class ContestDetailHandler extends ContestHandler {
     }
 }
 
+class ContestBoardcastHandler extends ContestHandler {
+    @param('tid', Types.ObjectID)
+    async get(domainId: string, tid: ObjectID) {
+        const tdoc = await contest.get(domainId, tid);
+        if (tdoc.owner !== this.user._id) throw new PermissionError('Boardcast Message');
+        const path = [
+            ['Hydro', 'homepage'],
+            ['contest_main', 'contest_main'],
+            [tdoc.title, 'contest_detail', { tid }, true],
+            ['contest_boardcast'],
+        ];
+        this.response.template = 'contest_boardcast.html';
+        this.response.body = path;
+    }
+
+    @param('tid', Types.ObjectID)
+    @param('content', Types.String, isContent)
+    async post(domainId: string, tid: ObjectID, content: string) {
+        const tdoc = await contest.get(domainId, tid);
+        if (tdoc.owner !== this.user._id) throw new PermissionError('Boardcast Message');
+        const tsdocs = await contest.getMultiStatus(domainId, { docId: tid }).toArray();
+        const uids = Array.from(new Set(tsdocs.map((tsdoc) => tsdoc.uid)));
+        await Promise.all(
+            uids.map((uid) => message.send(this.user._id, uid, content, message.FLAG_ALERT)),
+        );
+        this.response.redirect = this.url('contest_detail', { tid });
+    }
+}
+
 class ContestScoreboardHandler extends ContestHandler {
     @param('tid', Types.ObjectID)
     async get(domainId: string, tid: ObjectID) {
@@ -383,6 +413,7 @@ export async function apply() {
     Route('contest_create', '/contest/create', ContestCreateHandler, PERM.PERM_CREATE_CONTEST);
     Route('contest_main', '/contest', ContestListHandler, PERM.PERM_VIEW_CONTEST);
     Route('contest_detail', '/contest/:tid', ContestDetailHandler, PERM.PERM_VIEW_CONTEST);
+    Route('contest_boardcast', '/contest/:tid/boardcast', ContestBoardcastHandler);
     Route('contest_edit', '/contest/:tid/edit', ContestEditHandler, PERM.PERM_VIEW_CONTEST);
     Route('contest_scoreboard', '/contest/:tid/scoreboard', ContestScoreboardHandler, PERM.PERM_VIEW_CONTEST);
     Route('contest_scoreboard_download', '/contest/:tid/export/:ext', ContestScoreboardDownloadHandler, PERM.PERM_VIEW_CONTEST);

hydro/handler/home.ts

@@ -321,10 +321,7 @@ class HomeMessagesHandler extends Handler {
         if (!udoc) throw new UserNotFoundError(uid);
         if (udoc.gravatar) udoc.gravatar = misc.gravatar(udoc.gravatar);
         const mdoc = await message.send(this.user._id, uid, content, message.FLAG_UNREAD);
-        // TODO(twd2): improve here: projection
-        if (this.user._id !== uid) {
-            bus.publish(`user_message-${uid}`, { mdoc, udoc });
-        }
+        // TODO(twd2): improve here: projection\
         this.back({ mdoc, udoc });
     }
 

hydro/model/message.ts

@@ -1,6 +1,8 @@
 import { ObjectID } from 'mongodb';
+import * as user from './user';
 import { Mdoc } from '../interface';
 import * as db from '../service/db';
+import * as bus from '../service/bus';
 
 const coll = db.collection('message');
 
@@ -14,9 +16,15 @@ export async function send(
     const res = await coll.insertOne({
         from, to, content, flag,
     });
-    return {
+    const mdoc = {
         from, to, content, _id: res.insertedId, flag,
     };
+    if (from !== to) {
+        // ENHANCE domainId?
+        const udoc = await user.getById('system', to);
+        bus.publish(`user_message-${to}`, { mdoc, udoc });
+    }
+    return mdoc;
 }
 
 export async function get(_id: ObjectID): Promise<Mdoc> {

hydro/service/server.ts

@@ -59,7 +59,8 @@ const Tools: Array<[Converter, Validator, boolean?]> = [
     [(v) => parseInt(v, 10), (v) => parseInt(v, 10) > 0],
     [(v) => parseFloat(v), (v) => {
         const t = parseFloat(v);
-        return t && !Number.isNaN(t) && !Number.isFinite(t);
+        console.log(t);
+        return t && !Number.isNaN(t) && Number.isFinite(t);
     }],
     [(v) => new ObjectID(v), ObjectID.isValid],
     [(v) => !!v, null, true],
@@ -72,7 +73,8 @@ const Tools: Array<[Converter, Validator, boolean?]> = [
         (v) => {
             const d = v.split('-');
             assert(d.length === 3);
-            return moment(`${d[0]}-${d[1].length === 1 ? '0' : ''}${d[1]}-${d[2].length === 1 ? '0' : ''}${d[2]}`).isValid();
+            const st = `${d[0]}-${d[1].length === 1 ? '0' : ''}${d[1]}-${d[2].length === 1 ? '0' : ''}${d[2]}`;
+            return moment(st).isValid();
         }],
     [
         (v) => {
@@ -83,7 +85,7 @@ const Tools: Array<[Converter, Validator, boolean?]> = [
         (v) => {
             const t = v.split(':');
             assert(t.length === 2);
-            return moment(`${(t[0].length === 1 ? '0' : '') + t[0]}:${t[1].length === 1 ? '0' : ''}${t[1]}`).isValid();
+            return moment(`2020-01-01 ${(t[0].length === 1 ? '0' : '') + t[0]}:${t[1].length === 1 ? '0' : ''}${t[1]}`).isValid();
         },
     ],
 ];