core: allow homework add maintainer (#518)

packages/ui-default/locales/zh.yaml

@@ -81,7 +81,7 @@ All Submissions: 所有递交
 All Training Plans: 所有训练计划
 All Users: 所有用户
 All: 全部
-Allow to maintain this contest: 允许管理此比赛
+Allow to maintain this {0}: 允许管理此{0}
 Allow user view others code after contest: 允许用户赛后查看其他人的代码
 Always granted all privileges: 总是拥有所有权限
 An error has occurred.: 发生了一个错误。
@@ -406,6 +406,7 @@ home_preference: 偏好设置
 home_security: 安全设置
 homepage: 首页
 Homework Introduction: 作业介绍
+Homework Maintainer: 作业管理员
 Homework scoreboard is not visible.: 目前无法查看作业成绩表。
 homework_create: 创建作业
 homework_detail_problem_submit: 递交作业题目

packages/ui-default/templates/contest_edit.html

@@ -87,7 +87,7 @@
             columns:12,
             label:'Contest Maintainer',
             name:'maintainer',
-            help_text:_('Allow to maintain this contest'),
+            help_text:_('Allow to maintain this {0}').format(_('contest')),
             value:tdoc.maintainer|default('')
           }) }}
           <div class="row">

packages/ui-default/templates/homework_edit.html

@@ -6,7 +6,7 @@
       <div class="section__body">
         <form method="post">
           {{ form.form_text({
-              columns:8,
+              columns:12,
               label:'Title',
               name:'title',
               placeholder:_('title'),
@@ -15,7 +15,7 @@
           }) }}
           <div class="row">
             {{ form.form_text({
-                columns:4,
+                columns:3,
                 label:'Begin Date',
                 name:'beginAtDate',
                 placeholder:'YYYY-mm-dd',
@@ -24,8 +24,7 @@
                 row:false
             }) }}
             {{ form.form_text({
-                columns:4,
-                last_column:true,
+                columns:2,
                 label:'Begin Time',
                 name:'beginAtTime',
                 placeholder:'HH:MM',
@@ -33,9 +32,8 @@
                 time:true,
                 row:false
             }) }}
-          </div><div class="row">
             {{ form.form_text({
-                columns:4,
+                columns:3,
                 label:'End Date',
                 name:'penaltySinceDate',
                 placeholder:'YYYY-mm-dd',
@@ -44,8 +42,7 @@
                 row:false
             }) }}
             {{ form.form_text({
-                columns:4,
-                last_column:true,
+                columns:2,
                 label:'End Time',
                 name:'penaltySinceTime',
                 placeholder:'HH:MM',
@@ -53,22 +50,33 @@
                 time:true,
                 row:false
             }) }}
-          </div>
-          <div class="row">
             {{ form.form_text({
                 row:false,
-                columns:4,
+                last_column:true,
+                columns:2,
                 label:'Extension (days)',
                 name:'extensionDays',
                 value:extensionDays
             }) }}
+          </div>
+          <div class="row">
             {{ form.form_text({
-                columns:4,
+                row:false,
+                columns:6,
                 label:'Assign',
                 name:'assign',
                 placeholder:_('Group / UID'),
                 value:tdoc.assign|default('')
             }) }}
+            {{ form.form_text({
+                row:false,
+                last_column:true,
+                columns:6,
+                label:'Homework Maintainer',
+                name:'maintainer',
+                help_text:_('Allow to maintain this {0}').format(_('homework')),
+                value:tdoc.maintainer|default('')
+            }) }}
           </div>
           <div class="row"><div class="columns">
             <label>