From bbaadcaea4275328e8c32c3597624b6ee4f3670d Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Mon, 9 Mar 2020 19:01:27 +0800
Subject: [PATCH 1/7] =?UTF-8?q?=E8=A7=86=E9=A2=91=E6=B7=BB=E5=8A=A0?=
 =?UTF-8?q?=E5=A4=96=E9=93=BE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/controllers/course_videos_controller.rb   | 31 +++++++++++++++++++
 app/controllers/courses_controller.rb         |  6 ++--
 app/models/course_video.rb                    |  5 ++-
 app/views/courses/course_videos.json.jbuilder | 16 +++++++++-
 config/locales/zh-CN.yml                      |  3 ++
 config/routes.rb                              |  2 ++
 ...0200309101753_add_link_to_course_videos.rb |  8 +++++
 7 files changed, 66 insertions(+), 5 deletions(-)
 create mode 100644 app/controllers/course_videos_controller.rb
 create mode 100644 db/migrate/20200309101753_add_link_to_course_videos.rb

diff --git a/app/controllers/course_videos_controller.rb b/app/controllers/course_videos_controller.rb
new file mode 100644
index 000000000..b5915e0ed
--- /dev/null
+++ b/app/controllers/course_videos_controller.rb
@@ -0,0 +1,31 @@
+class CourseVideosController < ApplicationController
+  before_action :require_login
+  before_action :validate_params
+  before_action :find_course, only: [:create]
+  before_action :find_video, only: [:update]
+  before_action :teacher_allowed
+
+  def create
+    title = params[:name].strip
+    link = params[:link].strip
+    @course.course_videos.create!(title: title, link: link, is_link: 1, user_id: current_user.id)
+    render_ok
+  end
+
+  def update
+
+  end
+
+  private
+
+  def validate_params
+    tip_exception("视频名称不能为空") if params[:name].blank?
+    tip_exception("链接地址不能为空") if params[:link].blank?
+  end
+
+  def find_video
+    @video = CourseVideo.find params[:id]
+    @course = @video.course
+  end
+
+end
\ No newline at end of file
diff --git a/app/controllers/courses_controller.rb b/app/controllers/courses_controller.rb
index 0a59c379a..e29b177d6 100644
--- a/app/controllers/courses_controller.rb
+++ b/app/controllers/courses_controller.rb
@@ -102,17 +102,17 @@ class CoursesController < ApplicationController
   end
 
   def course_videos
-    videos = @course.videos
+    videos = @course.course_videos
     @video_module = @course.course_modules.find_by(module_type: "video")
     if params[:category_id].present? && params[:category_id].to_i != 0
       @category = @video_module&.course_second_categories.find_by(id: params[:category_id])
       tip_exception("子目录id有误") if !@category.present?
-      videos = videos.where(course_videos: {course_second_category_id: params[:category_id].to_i})
+      videos = videos.where(course_second_category_id: params[:category_id].to_i)
     end
 
     videos = custom_sort(videos, params[:sort_by], params[:sort_direction])
     @count  = videos.count
-    @videos = paginate videos.includes(user: :user_extension)
+    @videos = paginate videos.includes(video: [user: :user_extension], user: :user_extension)
   end
 
   def delete_course_video
diff --git a/app/models/course_video.rb b/app/models/course_video.rb
index e61a439dc..246be34fd 100644
--- a/app/models/course_video.rb
+++ b/app/models/course_video.rb
@@ -1,4 +1,7 @@
 class CourseVideo < ApplicationRecord
   belongs_to :course
-  belongs_to :video
+  belongs_to :video, optional: true
+  belongs_to :user, optional: true
+
+  validates :title, length: { maximum: 60, too_long: "不能超过60个字符" }
 end
diff --git a/app/views/courses/course_videos.json.jbuilder b/app/views/courses/course_videos.json.jbuilder
index db4f4006c..627b0d6e9 100644
--- a/app/views/courses/course_videos.json.jbuilder
+++ b/app/views/courses/course_videos.json.jbuilder
@@ -1,5 +1,19 @@
 json.count @count
-json.videos @videos, partial: 'users/videos/video', as: :video
+
+json.videos @videos do |video|
+  Rails.logger.info("video@############{video.id},   #{video.is_link}")
+  if video.is_link
+    json.(video, :id, :title, :link, :user_id)
+
+    user = video.user
+    json.user_name user&.real_name
+    json.user_img url_to_avatar(user)
+    json.user_login user&.login
+  else
+    json.partial! 'users/videos/video', locals: { video: video.video }
+  end
+end
+
 json.course_id @course.id
 if @category.present?
   json.category_id @category.id
diff --git a/config/locales/zh-CN.yml b/config/locales/zh-CN.yml
index f9671eec1..4c5c808ac 100644
--- a/config/locales/zh-CN.yml
+++ b/config/locales/zh-CN.yml
@@ -183,6 +183,9 @@ zh-CN:
         attendance_date: '签到日期'
         start_time: '开始时间'
         end_time: '结束时间'
+      course_video:
+        title: '视频名称'
+        link: '链接地址'
 
 
 
diff --git a/config/routes.rb b/config/routes.rb
index 1f9d4cfc4..7bf1b6c1b 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -538,6 +538,8 @@ Rails.application.routes.draw do
         get 'search_slim'
       end
 
+      resources :course_videos, only:[:create, :update], shallow: true
+
       resources :course_stages, shallow: true do
         member do
           post :up_position
diff --git a/db/migrate/20200309101753_add_link_to_course_videos.rb b/db/migrate/20200309101753_add_link_to_course_videos.rb
new file mode 100644
index 000000000..d5580d92e
--- /dev/null
+++ b/db/migrate/20200309101753_add_link_to_course_videos.rb
@@ -0,0 +1,8 @@
+class AddLinkToCourseVideos < ActiveRecord::Migration[5.2]
+  def change
+    add_column :course_videos, :is_link, :boolean, default: 0
+    add_column :course_videos, :title, :string
+    add_column :course_videos, :link, :string
+    add_column :course_videos, :user_id, :integer, index: true
+  end
+end

From 8a5f47108ab7881b9e6229b9a00168e14ec3eee6 Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Mon, 9 Mar 2020 19:35:12 +0800
Subject: [PATCH 2/7] =?UTF-8?q?=E8=A7=86=E9=A2=91=E7=9A=84=E5=A4=96?=
 =?UTF-8?q?=E9=93=BE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/controllers/course_videos_controller.rb   |  5 ++++-
 app/controllers/courses_controller.rb         | 17 ++++++++++++-----
 app/views/courses/course_videos.json.jbuilder |  4 ++--
 3 files changed, 18 insertions(+), 8 deletions(-)

diff --git a/app/controllers/course_videos_controller.rb b/app/controllers/course_videos_controller.rb
index b5915e0ed..0d5a3e460 100644
--- a/app/controllers/course_videos_controller.rb
+++ b/app/controllers/course_videos_controller.rb
@@ -13,7 +13,10 @@ class CourseVideosController < ApplicationController
   end
 
   def update
-
+    title = params[:name].strip
+    link = params[:link].strip
+    @video.update!(title: title, link: link)
+    render_ok
   end
 
   private
diff --git a/app/controllers/courses_controller.rb b/app/controllers/courses_controller.rb
index e29b177d6..4a40c84b3 100644
--- a/app/controllers/courses_controller.rb
+++ b/app/controllers/courses_controller.rb
@@ -116,11 +116,18 @@ class CoursesController < ApplicationController
   end
 
   def delete_course_video
-    video = Video.find_by(id: params[:video_id])
-    tip_exception(404, "找不到资源") if video.blank?
-    tip_exception(403, "...") unless (video.user_id == current_user.id || current_user.admin_or_business?)
-    video.destroy!
-    AliyunVod::Service.delete_video([video.uuid]) rescue nil
+    if params[:is_link]
+      video = @course.course_videos.find_by!(id: params[:video_id])
+      tip_exception(403, "...") unless (video.user_id == current_user.id || current_user.admin_or_business?)
+      video.destroy!
+    else
+      video = Video.find_by(id: params[:video_id])
+      tip_exception(404, "找不到资源") if video.blank?
+      tip_exception(403, "...") unless (video.user_id == current_user.id || current_user.admin_or_business?)
+      video.destroy!
+      AliyunVod::Service.delete_video([video.uuid]) rescue nil
+    end
+
     render_ok
   end
 
diff --git a/app/views/courses/course_videos.json.jbuilder b/app/views/courses/course_videos.json.jbuilder
index 627b0d6e9..bee5e89cb 100644
--- a/app/views/courses/course_videos.json.jbuilder
+++ b/app/views/courses/course_videos.json.jbuilder
@@ -1,7 +1,6 @@
 json.count @count
 
 json.videos @videos do |video|
-  Rails.logger.info("video@############{video.id},   #{video.is_link}")
   if video.is_link
     json.(video, :id, :title, :link, :user_id)
 
@@ -19,4 +18,5 @@ if @category.present?
   json.category_id @category.id
   json.category_name @category.name
 end
-json.course_module_id @video_module&.id
\ No newline at end of file
+json.course_module_id @video_module&.id
+json.has_category @video_module.course_second_categories.size > 0
\ No newline at end of file

From 466c3b90966621ec20367efd882f0e5fab440000 Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Mon, 9 Mar 2020 20:43:16 +0800
Subject: [PATCH 3/7] =?UTF-8?q?=E8=B5=84=E6=BA=90=E5=A4=96=E9=93=BE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/controllers/files_controller.rb           | 52 +++++++++++++------
 .../20200309123121_add_link_to_attachments.rb |  5 ++
 2 files changed, 40 insertions(+), 17 deletions(-)
 create mode 100644 db/migrate/20200309123121_add_link_to_attachments.rb

diff --git a/app/controllers/files_controller.rb b/app/controllers/files_controller.rb
index 25e0de44a..fbf798c64 100644
--- a/app/controllers/files_controller.rb
+++ b/app/controllers/files_controller.rb
@@ -7,7 +7,7 @@ class FilesController < ApplicationController
   before_action :file_validate_sort_type, only: :index
   before_action :validate_send_message_to_course_params, only: :bulk_send
   before_action :set_pagination, only: %i[index public_with_course_and_project mine_with_course_and_project]
-  before_action :validate_upload_params, only: %i[upload import]
+  before_action :validate_upload_params, only: %i[import]
   before_action :find_file, only: %i[show setting update]
   before_action :publish_params, only: %i[upload import update]
 
@@ -163,6 +163,7 @@ class FilesController < ApplicationController
 
   # 上传资源
   def upload
+    find_course_second_category_id
     attachment_ids = params[:attachment_ids]
     course_second_category_id = params[:course_second_category_id] || 0 # 0: 为主目录， 其他为次目录id
     # is_unified_setting = params.has_key?(:is_unified_setting) ? params[:is_unified_setting] : true
@@ -170,25 +171,42 @@ class FilesController < ApplicationController
     # course_group_publish_times = params[:course_group_publish_times] || []
 
     begin
-      attachment_ids.each do |attchment_id|
-        attachment = Attachment.find_by_id attchment_id
-        unless attachment.nil?
-          attachment.container = @course
-          attachment.course_second_category_id = course_second_category_id
-          attachment.description = params[:description]
-          attachment.is_public = params[:is_public] && @course.is_public == 1 ? 1 : 0
-          attachment.is_publish = @atta_is_publish
-          attachment.delay_publish = @atta_delay_publish
-          attachment.publish_time = @atta_publish_time
-          attachment.unified_setting = @unified_setting
-          if @unified_setting == 0
-            attachment_group_setting attachment, params[:group_settings]
+      if attachment_ids.present?
+        attachment_ids.each do |attchment_id|
+          attachment = Attachment.find_by_id attchment_id
+          unless attachment.nil?
+            attachment.container = @course
+            attachment.course_second_category_id = course_second_category_id
+            attachment.description = params[:description]
+            attachment.is_public = params[:is_public] && @course.is_public == 1 ? 1 : 0
+            attachment.is_publish = @atta_is_publish
+            attachment.delay_publish = @atta_delay_publish
+            attachment.publish_time = @atta_publish_time
+            attachment.unified_setting = @unified_setting
+            if @unified_setting == 0
+              attachment_group_setting attachment, params[:group_settings]
+            end
+            # attachment.set_publish_time(publish_time) if is_unified_setting
+            # attachment.set_course_group_publish_time(@course, course_group_publish_times) if @course.course_groups.size > 0 && !is_unified_setting && publish_time.blank?
+            attachment.save!
           end
-          # attachment.set_publish_time(publish_time) if is_unified_setting
-          # attachment.set_course_group_publish_time(@course, course_group_publish_times) if @course.course_groups.size > 0 && !is_unified_setting && publish_time.blank?
-          attachment.save!
         end
+      else
+        attachment = Attachment.new
+        attachment.container = @course
+        attachment.course_second_category_id = course_second_category_id
+        attachment.description = params[:description]
+        attachment.is_public = params[:is_public] && @course.is_public == 1 ? 1 : 0
+        attachment.is_publish = @atta_is_publish
+        attachment.delay_publish = @atta_delay_publish
+        attachment.publish_time = @atta_publish_time
+        attachment.unified_setting = @unified_setting
+        if @unified_setting == 0
+          attachment_group_setting attachment, params[:group_settings]
+        end
+        attachment.save!
       end
+
     rescue Exception => e
       uid_logger_error(e.message)
       tip_exception(e.message)
diff --git a/db/migrate/20200309123121_add_link_to_attachments.rb b/db/migrate/20200309123121_add_link_to_attachments.rb
new file mode 100644
index 000000000..23510be26
--- /dev/null
+++ b/db/migrate/20200309123121_add_link_to_attachments.rb
@@ -0,0 +1,5 @@
+class AddLinkToAttachments < ActiveRecord::Migration[5.2]
+  def change
+    add_column :attachments, :link, :string
+  end
+end

From b9de59fdcfb1152930bac7d5ba818ab037df58dd Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Mon, 9 Mar 2020 20:44:57 +0800
Subject: [PATCH 4/7] =?UTF-8?q?=E8=B5=84=E6=BA=90=E5=A4=96=E9=93=BE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/controllers/files_controller.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/controllers/files_controller.rb b/app/controllers/files_controller.rb
index fbf798c64..b4604892d 100644
--- a/app/controllers/files_controller.rb
+++ b/app/controllers/files_controller.rb
@@ -195,6 +195,8 @@ class FilesController < ApplicationController
         attachment = Attachment.new
         attachment.container = @course
         attachment.course_second_category_id = course_second_category_id
+        attachment.filename = params[:name]
+        attachment.link = params[:link]
         attachment.description = params[:description]
         attachment.is_public = params[:is_public] && @course.is_public == 1 ? 1 : 0
         attachment.is_publish = @atta_is_publish

From 68c10b2897c286b380b5516fb48ccb9a4ffeca47 Mon Sep 17 00:00:00 2001
From: harry <harry@fangmingyi.com>
Date: Mon, 9 Mar 2020 20:46:14 +0800
Subject: [PATCH 5/7] =?UTF-8?q?fix=20issue/28444=20=E9=93=BE=E6=8E=A5?=
 =?UTF-8?q?=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../common/components/comment/CommentForm.js  | 19 ++++------
 .../common/components/comment/CommentItem.js  |  1 -
 .../src/common/quillForEditor/FillBlot.js     | 12 +++----
 .../src/common/quillForEditor/ImageBlot.js    | 15 +-------
 .../react/src/common/quillForEditor/index.js  | 36 +++++++++----------
 .../src/common/quillForEditor/link-blot.js    | 21 +++++++++++
 6 files changed, 48 insertions(+), 56 deletions(-)
 create mode 100644 public/react/src/common/quillForEditor/link-blot.js

diff --git a/public/react/src/common/components/comment/CommentForm.js b/public/react/src/common/components/comment/CommentForm.js
index 11eea72e2..058cceda7 100644
--- a/public/react/src/common/components/comment/CommentForm.js
+++ b/public/react/src/common/components/comment/CommentForm.js
@@ -10,11 +10,9 @@ import './index.scss';
 import React, { useState } from 'react';
 import { Form, Button, Input } from 'antd';
 import QuillForEditor from '../../quillForEditor';
-// import { QuillDeltaToHtmlConverter } from 'quill-delta-to-html'
-// import {formatDelta} from './util';
 const FormItem = Form.Item;
 
-function CommentForm (props) {
+function CommentForm(props) {
 
   const {
     onCancel,
@@ -28,9 +26,6 @@ function CommentForm (props) {
   const [focus, setFocus] = useState(false);
 
   const options = [
-    // ['bold', 'italic', 'underline'],
-    // [{header: [1,2,3,false]}],
-    'code-block',
     'link',
     'image',
     'formula'
@@ -52,12 +47,10 @@ function CommentForm (props) {
 
   // 编辑器内容变化时
   const handleContentChange = (content) => {
-    console.log('编辑器内容', content);
     setCtx(content);
     try {
       // const _html = new QuillDeltaToHtmlConverter(content.ops, {}).convert();
-      // props.form.setFieldsValue({'comment': _html.replace(/<\/?[^>]*>/g, '')});
-      props.form.setFieldsValue({'comment': content});
+      props.form.setFieldsValue({ 'comment': content });
     } catch (error) {
       console.log(error);
     }
@@ -69,7 +62,7 @@ function CommentForm (props) {
       if (!err) {
         setShowQuill(false);
         const content = ctx;
-        props.form.setFieldsValue({'comment': ''});
+        props.form.setFieldsValue({ 'comment': '' });
         setCtx('');
         // const _html = formatDelta(content.ops);
         // console.log('保存的内容=====》》》》', content);
@@ -95,7 +88,7 @@ function CommentForm (props) {
         {
           getFieldDecorator('comment', {
             rules: [
-              { required: true, message: '评论内容不能为空'}
+              { required: true, message: '评论内容不能为空' }
             ],
           })(
             <Input
@@ -112,7 +105,7 @@ function CommentForm (props) {
         }
 
         <QuillForEditor
-          imgAttrs={{width: '60px', height: '30px'}}
+          imgAttrs={{ width: '60px', height: '30px' }}
           wrapStyle={{
             height: showQuill ? 'auto' : '0px',
             opacity: showQuill ? 1 : 0,
@@ -130,7 +123,7 @@ function CommentForm (props) {
       </FormItem>
       <FormItem style={{ textAlign: 'right', display: showQuill ? 'block' : 'none' }}>
         <Button onClick={handleCancle}>取消</Button>
-        <Button onClick={handleSubmit} type="primary" style={{ marginLeft: '10px'}}>发送</Button>
+        <Button onClick={handleSubmit} type="primary" style={{ marginLeft: '10px' }}>发送</Button>
       </FormItem>
     </Form>
   );
diff --git a/public/react/src/common/components/comment/CommentItem.js b/public/react/src/common/components/comment/CommentItem.js
index a70a15e75..28351cac9 100644
--- a/public/react/src/common/components/comment/CommentItem.js
+++ b/public/react/src/common/components/comment/CommentItem.js
@@ -237,7 +237,6 @@ function CommentItem({
           />
         </div>
 
-        {/* 显示上传的图片信息 */}
         <div className="show_upload_image" style={{ display: url ? 'block' : 'none' }}>
           <Icon type="close" className="image_close" onClick={handleClose} />
           <div className="image_info">
diff --git a/public/react/src/common/quillForEditor/FillBlot.js b/public/react/src/common/quillForEditor/FillBlot.js
index 5e5e2aa77..07b8b4a47 100644
--- a/public/react/src/common/quillForEditor/FillBlot.js
+++ b/public/react/src/common/quillForEditor/FillBlot.js
@@ -8,19 +8,15 @@
  */
 import Quill from 'quill';
 let Inline = Quill.import('blots/inline');
-// const BlockEmbed = Quill.import('blots/embed');
 class FillBlot extends Inline {
-  static create (value) {
+  static create(value) {
     const node = super.cerate(value);
-    // node.classList.add('icon icon-bianji2');
-    // node.setAttribute('data-fill', 'fill');
-    console.log('编辑器值===》》》》》', value);
     node.setAttribute('data_index', value.data_index);
-    node.nodeValue = value.text; 
+    node.nodeValue = value.text;
     return node;
   }
-  
-  static value (node) {
+
+  static value(node) {
     return {
       // dataSet: node.getAttribute('data-fill'),
       data_index: node.getAttribute('data_index')
diff --git a/public/react/src/common/quillForEditor/ImageBlot.js b/public/react/src/common/quillForEditor/ImageBlot.js
index 5ff84b249..0a9bec733 100644
--- a/public/react/src/common/quillForEditor/ImageBlot.js
+++ b/public/react/src/common/quillForEditor/ImageBlot.js
@@ -17,7 +17,6 @@ export default class ImageBlot extends BlockEmbed {
     const node = super.create();
     node.setAttribute('alt', value.alt);
     node.setAttribute('src', value.url);
-    // console.log('~~~~~~~~~~~', node, value);
     node.addEventListener('click', function () {
       value.onclick(value.url);
     }, false);
@@ -33,25 +32,14 @@ export default class ImageBlot extends BlockEmbed {
     }
     // 宽度和高度都不存在时，
     if (!value.width && !value.height) {
-      // node.setAttribute('display', 'block');
       node.setAttribute('width', '100%');
     }
 
-    // node.setAttribute('style', { cursor: 'pointer' });
-
-    // if (node.onclick) {
-    //   console.log('image 有图片点击事件======》》》》》》');
-    //   // node.setAttribute('onclick', node.onCLick);
-    // }
-    // 给图片添加点击事件
-    // node.onclick = () => {
-    //   value.onClick && value.onClick(value.url);
-    // }
     return node;
   }
 
   // 获取节点值
-  static value (node) {
+  static value(node) {
 
     return {
       alt: node.getAttribute('alt'),
@@ -61,7 +49,6 @@ export default class ImageBlot extends BlockEmbed {
       height: node.height,
       display: node.getAttribute('display'),
       id: node.id,
-      // style: node.style
     };
   }
 }
diff --git a/public/react/src/common/quillForEditor/index.js b/public/react/src/common/quillForEditor/index.js
index ba37059ba..46b02b94e 100644
--- a/public/react/src/common/quillForEditor/index.js
+++ b/public/react/src/common/quillForEditor/index.js
@@ -20,16 +20,17 @@ import { fetchUploadImage } from '../../services/ojService.js';
 import { getImageUrl } from 'educoder'
 import ImageBlot from './ImageBlot';
 import FillBlot from './FillBlot';
+import LinkBlot from './link-blot'
 var Size = Quill.import('attributors/style/size');
-// const Color = Quill.import('attributes/style/color');
 Size.whitelist = ['14px', '16px', '18px', '20px', false];
-var fonts = ['Microsoft-YaHei','SimSun', 'SimHei','KaiTi','FangSong'];
+var fonts = ['Microsoft-YaHei', 'SimSun', 'SimHei', 'KaiTi', 'FangSong'];
 var Font = Quill.import('formats/font');
 Font.whitelist = fonts; //将字体加入到白名单
 window.Quill = Quill;
 window.katex = katex;
 Quill.register(ImageBlot);
 Quill.register(Size);
+Quill.register(LinkBlot);
 Quill.register(Font, true);
 // Quill.register({'modules/toolbar': Toolbar});
 Quill.register({
@@ -38,7 +39,7 @@ Quill.register({
 // Quill.register(Color);
 
 
-function QuillForEditor ({
+function QuillForEditor({
   placeholder,
   readOnly,
   autoFocus = false,
@@ -51,17 +52,16 @@ function QuillForEditor ({
   onContentChange,
   addFill, // 点击填空成功的回调
   deleteFill // 删除填空，返回删除的下标
-  // getQuillContent
 }) {
   // toolbar 默认值
   const defaultConfig = [
     'bold', 'italic', 'underline',
-    {size: ['14px', '16px', '18px', '20px']},
-    {align: []}, {list: 'ordered'}, {list: 'bullet'}, // 列表
-    {script: 'sub'}, {script: 'super'},
+    { size: ['14px', '16px', '18px', '20px'] },
+    { align: [] }, { list: 'ordered' }, { list: 'bullet' }, // 列表
+    { script: 'sub' }, { script: 'super' },
     { 'color': [] }, { 'background': [] },
-		{ 'font': []},
-    {header: [1,2,3,4,5,false]},
+    { 'font': [] },
+    { header: [1, 2, 3, 4, 5, false] },
     'blockquote', 'code-block',
     'link', 'image', 'video',
     'formula',
@@ -77,7 +77,6 @@ function QuillForEditor ({
 
   // 文本内容变化时
   const handleOnChange = content => {
-    // getQuillContent && getQuillContent(quill);
     onContentChange && onContentChange(content, quill);
   };
 
@@ -86,9 +85,7 @@ function QuillForEditor ({
   const bindings = {
     tab: {
       key: 9,
-      handler: function () {
-        console.log('调用了tab=====>>>>');
-      }
+      handler: function () { }
     },
     backspace: {
       key: 'Backspace',
@@ -104,11 +101,10 @@ function QuillForEditor ({
          * index: 删除元素的位置
          * length: 删除元素的个数
          */
-        const {index, length} = range;
+        const { index, length } = range;
         const _start = length === 0 ? index - 1 : index;
         const _length = length || 1;
         let delCtx = this.quill.getText(_start, _length); // 删除的元素
-        // aa
         const reg = /▁/g;
         const delArrs = delCtx.match(reg);
         if (delArrs) {
@@ -216,7 +212,7 @@ function QuillForEditor ({
       const ops = value.ops || [];
       ops.forEach((item, i) => {
         if (item.insert['image']) {
-          item.insert['image'] = Object.assign({}, item.insert['image'], {style: { cursor: 'pointer' }, onclick: (url) => showUploadImage(url)});
+          item.insert['image'] = Object.assign({}, item.insert['image'], { style: { cursor: 'pointer' }, onclick: (url) => showUploadImage(url) });
         }
       });
     }
@@ -225,7 +221,7 @@ function QuillForEditor ({
     if (!deepEqual(previous, current)) {
       setSelection(quill.getSelection())
       if (typeof value === 'string' && value) {
-      	// debugger
+        // debugger
         quill.clipboard.dangerouslyPasteHTML(value, 'api');
         if (autoFocus) {
           quill.focus();
@@ -273,9 +269,9 @@ function QuillForEditor ({
 
   // 返回结果
   return (
-      <div className='quill_editor_for_react_area' style={wrapStyle}>
-        <div ref={editorRef} style={style}></div>
-      </div>
+    <div className='quill_editor_for_react_area' style={wrapStyle}>
+      <div ref={editorRef} style={style}></div>
+    </div>
   );
 }
 
diff --git a/public/react/src/common/quillForEditor/link-blot.js b/public/react/src/common/quillForEditor/link-blot.js
new file mode 100644
index 000000000..8f508dd34
--- /dev/null
+++ b/public/react/src/common/quillForEditor/link-blot.js
@@ -0,0 +1,21 @@
+import Quill from "quill";
+const Inline = Quill.import('blots/inline');
+
+export default class LinkBlot extends Inline {
+  static create(value) {
+    let node = super.create()
+    let rs = value
+    if (rs.indexOf('http://') < 0) {
+      rs = 'http://' + rs
+    }
+    node.setAttribute('href', rs)
+    node.setAttribute('target', '_blank')
+    return node;
+  }
+
+  static formats(node) {
+    return node.getAttribute('href');
+  }
+}
+LinkBlot.blotName = 'link'
+LinkBlot.tagName = 'a'
\ No newline at end of file

From 5b700a15e10397a48fc9b66869d580b094ebcd26 Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Mon, 9 Mar 2020 21:01:33 +0800
Subject: [PATCH 6/7] =?UTF-8?q?=E8=B0=83=E6=95=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/controllers/files_controller.rb | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/app/controllers/files_controller.rb b/app/controllers/files_controller.rb
index b4604892d..c1fa48be8 100644
--- a/app/controllers/files_controller.rb
+++ b/app/controllers/files_controller.rb
@@ -192,11 +192,15 @@ class FilesController < ApplicationController
           end
         end
       else
+        tip_exception("资源名称不能为空") if params[:name].blank?
+        tip_exception("资源名称不能超过60个字符") if params[:name].strip.length > 60
+        tip_exception("链接地址不能为空") if params[:link].blank?
         attachment = Attachment.new
         attachment.container = @course
         attachment.course_second_category_id = course_second_category_id
-        attachment.filename = params[:name]
-        attachment.link = params[:link]
+        attachment.author_id = current_user.id
+        attachment.filename = params[:name].strip
+        attachment.link = params[:link].strip
         attachment.description = params[:description]
         attachment.is_public = params[:is_public] && @course.is_public == 1 ? 1 : 0
         attachment.is_publish = @atta_is_publish

From 88c3dbb284c8c08788cc3253d806d479d54f3481 Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Mon, 9 Mar 2020 21:04:29 +0800
Subject: [PATCH 7/7] =?UTF-8?q?=E8=A7=86=E9=A2=91=E8=B0=83=E6=95=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/controllers/courses_controller.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/controllers/courses_controller.rb b/app/controllers/courses_controller.rb
index 4a40c84b3..2e94e435d 100644
--- a/app/controllers/courses_controller.rb
+++ b/app/controllers/courses_controller.rb
@@ -137,7 +137,7 @@ class CoursesController < ApplicationController
 
     category = @course.course_second_categories.find_by(id: params[:new_category_id])
     if params[:new_category_id].to_i == 0 || category.present?
-      videos = @course.course_videos.where(video_id: params[:video_ids])
+      videos = @course.course_videos.where(video_id: params[:video_ids]).or(@course.course_videos.where(id: params[:video_ids]))
 
       videos.update_all(course_second_category_id: params[:new_category_id])
       normal_status(0, "操作成功")