From bb80e8bdb9c048871e62f05b3535851bb9833400 Mon Sep 17 00:00:00 2001
From: daiao <358551898@qq.com>
Date: Fri, 20 Mar 2020 23:43:44 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8D=8F=E5=8A=A9=E8=80=81=E5=B8=88=E6=98=BE?=
 =?UTF-8?q?=E7=A4=BA=E6=95=B0=E6=8D=AE=E6=9B=B4=E6=94=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/controllers/courses_controller.rb                | 2 +-
 app/controllers/weapps/courses_controller.rb         | 2 +-
 app/views/courses/index.json.jbuilder                | 2 +-
 app/views/users/courses/shared/_course.json.jbuilder | 2 +-
 app/views/weapps/homes/show.json.jbuilder            | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/app/controllers/courses_controller.rb b/app/controllers/courses_controller.rb
index 46bb3fe06..c514bc0ff 100644
--- a/app/controllers/courses_controller.rb
+++ b/app/controllers/courses_controller.rb
@@ -1306,7 +1306,7 @@ class CoursesController < ApplicationController
     @user = current_user
     @switch_student = Course::BUSINESS < @user_course_identity && @user_course_identity < Course::STUDENT
     @is_student = @user_course_identity == Course::STUDENT
-    @teacher_users =  @course.teacher_users.where.not(id: @course.tea_id).map(&:real_name)[0..2]
+    @teacher_users =  @course.teacher_users.where.not(id: @course.tea_id).map(&:real_name)[0..3]
     @course.increment!(:visits)
   end
 
diff --git a/app/controllers/weapps/courses_controller.rb b/app/controllers/weapps/courses_controller.rb
index 3a1b22cc4..d9bfacdfe 100644
--- a/app/controllers/weapps/courses_controller.rb
+++ b/app/controllers/weapps/courses_controller.rb
@@ -76,7 +76,7 @@ class Weapps::CoursesController < Weapps::BaseController
   def show
     @course = current_course
     @current_user = current_user
-    @teacher_users =  @course.teacher_users.where.not(id: @course.tea_id).map(&:real_name)[0..2]
+    @teacher_users =  @course.teacher_users.where.not(id: @course.tea_id).map(&:real_name)[0..3]
   end
 
   def shixun_homework_category
diff --git a/app/views/courses/index.json.jbuilder b/app/views/courses/index.json.jbuilder
index b1c095ff1..bcea4d0a2 100644
--- a/app/views/courses/index.json.jbuilder
+++ b/app/views/courses/index.json.jbuilder
@@ -13,7 +13,7 @@ json.courses @courses do |course|
     json.is_end course.is_end
     json.first_category_url module_url(course.none_hidden_course_modules.first, course)
     json.excellent course.excellent
-    json.teacher_users course.teacher_users.select{|u| u.id != course.tea_id }.map(&:real_name)[0..2] # 取前3名老师
+    json.teacher_users course.teacher_users.select{|u| u.id != course.tea_id }.map(&:real_name)[0..3] # 取前4名老师
 
 end
 json.courses_count @courses_count
diff --git a/app/views/users/courses/shared/_course.json.jbuilder b/app/views/users/courses/shared/_course.json.jbuilder
index d3de455a8..98ad3ea7e 100644
--- a/app/views/users/courses/shared/_course.json.jbuilder
+++ b/app/views/users/courses/shared/_course.json.jbuilder
@@ -7,7 +7,7 @@ json.homework_commons_count get_tasks_count course
 json.attachments_count course.attachments.count
 json.visits course.visits
 json.school course.school&.name
-json.teacher_users course.teacher_users.select{|u| u.id != course.tea_id }.map(&:real_name)[0..2] # 取前3名老师
+json.teacher_users course.teacher_users.select{|u| u.id != course.tea_id }.map(&:real_name)[0..3] # 取前4名老师
 
 
 json.first_category_url module_url(course.course_modules.where(hidden: 0).order(position: :desc).first, course)
diff --git a/app/views/weapps/homes/show.json.jbuilder b/app/views/weapps/homes/show.json.jbuilder
index 5d0e35e05..c4f54ab46 100644
--- a/app/views/weapps/homes/show.json.jbuilder
+++ b/app/views/weapps/homes/show.json.jbuilder
@@ -26,6 +26,6 @@ json.courses @courses.each do |course|
   course_member = @category == "study" ? course.students.where(user_id: @user.id).first : course.teachers.where(user_id: @user.id).first
   json.sticky course_member.sticky
   json.course_identity current_user.course_identity(course)
-  json.teacher_users course.teacher_users.select{|u| u.id != course.tea_id }.map(&:real_name)[0..2] # 取前3名老师
+  json.teacher_users course.teacher_users.select{|u| u.id != course.tea_id }.map(&:real_name)[0..3] # 取前4名老师
 end