core: support ban user from domain

packages/hydrooj/locales/zh.yaml

@@ -787,6 +787,7 @@ The discussion is locked, you can not reply anymore.: 此讨论已经锁定，
 The homework's deadline is due but in extension. You can still submit for this problem but your score will be penalized.: 作业已超过截止时间，但仍在延期时间内。您递交题目将无法获得全部分数。
 The invitation code to enter to successfully join the domain. You can only use letters and numbers in the code and it should not be longer than 64 characters.: 加入此域的邀请码。您只能使用字母和数字，并且不能长于 64 个字符。
 The invitation code you provided is invalid.: 您提供的邀请码无效。
+The link is either invalid or expired.: 加域链接无效或已过期。
 The link will be expired at {0}: 链接将于 {0} 过期
 The role to assign when user joining the domain.: 用户加入此域时分配的角色。
 The uploaded file is too long.: 上传的文件太长。
@@ -925,7 +926,8 @@ Write Your Comment: 发表您的评论
 Write Your Solution: 发表您的题解
 WYSIWYG: 所见即所得
 Year: 年
-You are not allowed to join the domain. The link is either invalid or expired.: 您无法加入该域，链接无效或已过期。
+You are banned by the domain moderator.: 您被该域的管理员封禁。
+You are not allowed to join domain {0}. {1}: 您无法加入 {0}。{1}
 You can create your own training plans and share them with others.: 您可以创建您自己的训练计划并且与他人分享。
 You cannot submit for this problem because the contest is ended. You can click "Open in Problem Set" to view this problem in normal mode.: 该比赛已结束，您无法在比赛模式下递交该题目。您可以点击“在题库中打开”以普通模式查看和递交本题。
 You cannot submit for this problem because the homework's deadline is due.: 作业已超过截止时间，您无法递交本题目。

packages/hydrooj/locales/zh_TW.yaml

@@ -463,6 +463,7 @@ Technical Information: 技術資訊
 Temporary session: 臨時會話
 Text: 文字
 The homework's deadline is due but in extension. You can still submit for this problem but your score will be penalized.: 功課已經截止，但處於延期時間内。您此時遞交的題目無法獲得全部分數。
+The link is either invalid or expired.: 加域鏈接無效或已過期。
 There are no contests...: 沒有比賽…
 There is no homework so far ╰(*°▽°*)╯: 目前沒有功課 ╰(*°▽°*)╯
 This contest is not live.: 比賽沒有開始。
@@ -545,6 +546,8 @@ Will be used as the domain icon.: 將被用作圖示。
 Without slashes or backslashes: 不含斜槓和反斜槓
 Write Your Comment: 發表您的評論
 Write Your Solution: 發表您的題解
+You are banned by the domain moderator.: 您被該域的管理員封禁。
+You are not allowed to join domain {0}. {1}: 您無法加入 {0}。{1}
 You can create your own training plans and share them with others.: 您可以創建您自己的訓練計劃並且與他人分享。
 You cannot submit for this problem because the homework's deadline is due.: 功課已到達截止時間，您無法遞交了。
 You don't have the required permission ({0}) in this domain.: 您在該域中無相應許可權 ({0})。

packages/hydrooj/src/error.ts

@@ -42,7 +42,7 @@ export const HomeworkNotLiveError = Err('HomeworkNotLiveError', ForbiddenError,
 export const HomeworkNotAttendedError = Err('HomeworkNotAttendedError', ForbiddenError, "You haven't claimed this homework yet.");
 export const RoleAlreadyExistError = Err('RoleAlreadyExistError', ForbiddenError, 'This role already exists.');
 export const DomainAlreadyExistsError = Err('DomainAlreadyExistsError', ForbiddenError, 'The domain {0} already exists.');
-export const DomainJoinForbiddenError = Err('DomainJoinForbiddenError', ForbiddenError, 'You are not allowed to join the domain. The link is either invalid or expired.');
+export const DomainJoinForbiddenError = Err('DomainJoinForbiddenError', ForbiddenError, 'You are not allowed to join domain {0}. {1}');
 export const DomainJoinAlreadyMemberError = Err('DomainJoinAlreadyMemberError', ForbiddenError, 'Failed to join the domain. You are already a member.');
 export const InvalidJoinInvitationCodeError = Err('InvalidJoinInvitationCodeError', ForbiddenError, 'The invitation code you provided is invalid.');
 export const CurrentPasswordError = Err('CurrentPasswordError', ForbiddenError, "Current password doesn't match.");

packages/hydrooj/src/handler/domain.ts

@@ -345,7 +345,8 @@ class DomainJoinHandler extends Handler {
         const roles = r.map((role) => role._id);
         this.joinSettings = domain.getJoinSettings(ddoc, roles);
         if (assignedRole !== 'default') delete this.joinSettings;
-        else if (!this.joinSettings) throw new DomainJoinForbiddenError(target);
+        else if (!this.joinSettings) throw new DomainJoinForbiddenError(target, 'The link is either invalid or expired.');
+        if (assignedRole === 'guest') throw new DomainJoinForbiddenError(target, 'You are banned by the domain moderator.');
     }
 
     @param('code', Types.Content, true)

packages/hydrooj/src/handler/home.ts

@@ -7,7 +7,7 @@ import { Binary, ObjectId } from 'mongodb';
 import { UAParser } from 'ua-parser-js';
 import { Context } from '../context';
 import {
-    AuthOperationError, BlacklistedError, DomainAlreadyExistsError, InvalidTokenError,
+    AuthOperationError, BadRequestError, BlacklistedError, DomainAlreadyExistsError, InvalidTokenError,
     NotFoundError, PermissionError, UserAlreadyExistError,
     UserNotFoundError, ValidationError, VerifyPasswordError,
 } from '../error';
@@ -507,6 +507,7 @@ class HomeDomainHandler extends Handler {
 
     @param('id', Types.String)
     async postLeave({ }, id: string) {
+        if (id === 'system') throw new BadRequestError();
         const ddoc = await domain.get(id);
         if (!ddoc) throw new NotFoundError(id);
         await domain.setJoin(id, this.user._id, false);

packages/hydrooj/src/model/document.ts

@@ -201,7 +201,7 @@ export async function push(
         { $push: { [key]: v } },
         { returnDocument: 'after' },
     );
-    return [doc.value, _id];
+    return [doc, _id];
 }
 
 export async function pull<K extends keyof DocType, T extends ArrayKeys<DocType[K]>>(

packages/hydrooj/src/upgrade.ts

@@ -707,7 +707,7 @@ export const coreScripts: MigrationScript[] = [
     async function _91_92() {
         await domain.collUser.updateMany({}, { $set: { join: true } });
         await domain.coll.updateMany(
-            { $or: [{ _join: { $exists: false } }, { _join: { $eq: null } }] },
+            { $or: [{ _join: { $exists: false } }, { _join: { $eq: null } }, { '_join.method': domain.JOIN_METHOD_NONE }] },
             { $set: { _join: { method: domain.JOIN_METHOD_ALL, role: 'default', expire: null }, _migratedJoin: true } },
         );
         const domainUser = await domain.coll.find({ domainId: 'system', join: true }, onPrimary)

packages/ui-default/templates/home_domain.html

@@ -44,11 +44,13 @@
           {% if canManage[ddoc['_id']] %}
             · <a class="typo-a" href="{{ url('domain_dashboard', domainId=ddoc['_id']) }}">{{ _('Manage') }}</a>
           {% endif %}
+          {% if ddoc['_id'] != 'system' and ddoc['owner'] != handler.user._id %}
             · <form class="form--inline" method="post">
               <input type="hidden" name="operation" value="leave">
               <input type="hidden" name="id" value="{{ ddoc['_id'] }}">
               <button class="typo-a" type="submit">{{ _('Leave') }}</button>
             </form>
+          {% endif %}
           </td>
         </tr>
       {%- endfor -%}