From f22503cffa6484ed9f82228894554804f165e084 Mon Sep 17 00:00:00 2001
From: dinglink <837816638@qq.com>
Date: Sat, 21 Mar 2020 00:51:36 +0800
Subject: [PATCH 1/2] =?UTF-8?q?=E6=A0=B7=E5=BC=8F=E4=BF=AE=E6=94=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/modules/courses/coursesDetail/CoursesBanner.js      | 2 ++
 .../src/modules/courses/coursesHome/CoursesHomeCard.js      | 6 +++---
 public/react/src/modules/user/usersInfo/InfosCourse.js      | 4 ++--
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/public/react/src/modules/courses/coursesDetail/CoursesBanner.js b/public/react/src/modules/courses/coursesDetail/CoursesBanner.js
index 7e324fadc..180599fa8 100644
--- a/public/react/src/modules/courses/coursesDetail/CoursesBanner.js
+++ b/public/react/src/modules/courses/coursesDetail/CoursesBanner.js
@@ -617,11 +617,13 @@ class CoursesBanner extends Component {
                         </p>
                       </div>
 
+
                       <div className="fl mt13">
                         <p className="color-white bannnerusernames">{coursedata.teacher_school}</p>
                       </div>
 
                     </div>
+                   
 
                     {/*{excellent===false?*/}
                     {/*  :*/}
diff --git a/public/react/src/modules/courses/coursesHome/CoursesHomeCard.js b/public/react/src/modules/courses/coursesHome/CoursesHomeCard.js
index c021c07e7..004781ec0 100644
--- a/public/react/src/modules/courses/coursesHome/CoursesHomeCard.js
+++ b/public/react/src/modules/courses/coursesHome/CoursesHomeCard.js
@@ -94,12 +94,12 @@ class CoursesHomeCard extends Component{
                               </Tooltip>
                               </p>
 
-                              <div style={{height:30,overflow: 'hidden',textOverflow:'ellipsis',whiteSpace: 'nowrap'}}>
+                              <div className="mb15 task-hide mt10" style={{height:20}}>
                               {item.teacher_users.length===0?'':
-                               <span className="color-grey-98" style={{height:30,display:'flex'}}>协作老师：
+                               <span className="color-grey-98" >协作老师：
                                 {item.teacher_users.map((iem,idx)=>{
                                   return(
-                                    <span  v-if={idx<3} style={{marginLeft:5}}>{iem} </span> 
+                                    <span className="mb15 task-hide mt10" style={{width:50,marginLeft:5}}>{idx<3?iem:''} </span> 
                                   )
                                 })
                                 }
diff --git a/public/react/src/modules/user/usersInfo/InfosCourse.js b/public/react/src/modules/user/usersInfo/InfosCourse.js
index 4913588b2..d2510d8a2 100644
--- a/public/react/src/modules/user/usersInfo/InfosCourse.js
+++ b/public/react/src/modules/user/usersInfo/InfosCourse.js
@@ -346,9 +346,9 @@ class InfosCourse extends Component{
                     <span><img alt="用户" className="radius mt15" height="50" src={getImageUrl('images/'+`${item.teacher && item.teacher.avatar_url}`)} width="50"/></span>
                     <p className="font-14 mt10 task-hide"><span>{item.teacher && item.teacher.real_name}</span></p>
                     <p className="font-16 mb15 task-hide mt10"><span className="color-grey-98">{item&&item.school}</span></p>
-                    <div style={{height:20,overflow: 'hidden',textOverflow:'ellipsis',whiteSpace: 'nowrap',marginBottom:5}}>
+                    <div className="task-hide"  style={{height:20,marginBottom:10}}>
                               {item.teacher_users.length===0?'':
-                               <span className="color-grey-98" style={{height:30,display:'flex'}}>协作老师：
+                               <span className="color-grey-98">协作老师：
                                 {item.teacher_users.map((iem,idx)=>{
                                   return(
                                     <span  v-if={idx<3} style={{marginLeft:5}}>{iem} </span> 

From 646f1b12807ee5c4f7632bf478ee4d2f0a646816 Mon Sep 17 00:00:00 2001
From: anke1460 <zuosjob@gmail.com>
Date: Sun, 22 Mar 2020 18:04:53 +0800
Subject: [PATCH 2/2] =?UTF-8?q?=E7=BC=A9=E5=B0=91=E5=9C=A8=E7=BA=BF?=
 =?UTF-8?q?=E7=BB=9F=E8=AE=A1=E6=97=B6=E9=97=B4=E8=8C=83=E5=9B=B4=EF=BC=8C?=
 =?UTF-8?q?=E6=8F=90=E9=AB=98=E7=BB=9F=E8=AE=A1=E7=B2=BE=E7=A1=AE=E6=80=A7?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/libs/user_online.rb | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/app/libs/user_online.rb b/app/libs/user_online.rb
index 8db5754f3..6276b3fd4 100644
--- a/app/libs/user_online.rb
+++ b/app/libs/user_online.rb
@@ -11,7 +11,7 @@ module UserOnline
     def set_bit(user_id, flag)
       if !Rails.cache.data.exists(cache_key)
         Rails.cache.data.setbit(cache_key, user_id, flag)
-        Rails.cache.data.expire(cache_key, 20 * 60 + 10)
+        Rails.cache.data.expire(cache_key, 2 * 60 + 10)
       else
         Rails.cache.data.setbit(cache_key, user_id, flag)
       end
@@ -27,11 +27,11 @@ module UserOnline
 
     def cache_key
       if Rails.cache.is_a?(ActiveSupport::Cache::RedisStore)
-        # 10分钟为一段记录用户在线, 统计范围为20分钟内的线用户
+        # 如设置2分钟内即120秒有请求的用户视为在线, 则最大会统计到4分钟内有活动用户
         # TODO 更精确时长
         begin_hour = Time.now.beginning_of_hour
-        minutes_piece = (Time.now - begin_hour) / 600
-        time = begin_hour.since((minutes_piece.to_i - 1) * 600).strftime("%H-%M")
+        minutes_piece = (Time.now - begin_hour) / 120
+        time = begin_hour.since((minutes_piece.to_i - 1) * 120).strftime("%H-%M")
         "online_user_#{time}"
       else
         raise '请配置config.cache_store = redis_store'