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Code Issues Pull Requests Releases Wiki Activity

1.给各角色添加浏览课程资源文件权限 

2.修改课程动态显示逻辑
This commit is contained in:
nwb 2014-06-11 11:04:38 +08:00
parent a793b8923d
commit b6c9415a4b
8 changed files with 27 additions and 13 deletions
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10
app/controllers/courses_controller.rb
View File

@ -62,6 +62,8 @@ class CoursesController < ApplicationController
course_status = CourseStatus.find_by_course_id(@course.id)
course_status.destroy if course_status
elsif params[:course][:is_public] == '1'
course_status = CourseStatus.find_by_course_id(@course.id)
course_status.destroy if course_status
course_status = CourseStatus.create(:course_id => @course.id, :grade => 0)
end
@ -350,6 +352,7 @@ class CoursesController < ApplicationController
#gcmend
@courses=handle_course @courses_all, @course_activity_count
@s_type = 3
@courses = @courses[@course_pages.offset, @course_pages.per_page]
else
@ -500,7 +503,7 @@ class CoursesController < ApplicationController
end
has = {
"show_files" => true,
"show_course_files" => true,
"show_messages" => true,
"show_bids" => true,
"show_contests" => true,
@ -516,11 +519,6 @@ class CoursesController < ApplicationController
@activity.scope_select {|t| !has["show_#{t}"].nil?}
events = @activity.events(@date_from, @date_to)
# @activity = Activity.where("update_on between " +@date_from.to_s + " and " +@date_to.to_s ).order('id desc')
#@activity_count = @activity.count
#@activity_pages = Paginator.new @activity_count, pre_count, params['page']
# @activity = activity.offset(@activity_pages.offset).limit(@activity_pages.per_page).all
@offset, @limit = api_offset_and_limit({:limit => 10})
@events_count = events.count
@events_pages = Paginator.new @events_count, @limit, params['page']

12
app/models/attachment.rb
View File

@ -31,12 +31,20 @@ class Attachment < ActiveRecord::Base
validates_length_of :disk_filename, :maximum => 255
validates_length_of :description, :maximum => 255
validate :validate_max_file_size
acts_as_taggable
acts_as_taggable
acts_as_event :title => :filename,
:url => Proc.new {|o| {:controller => 'attachments', :action => 'download', :id => o.id, :filename => o.filename}}
acts_as_activity_provider :type => 'files',
acts_as_activity_provider :type => 'course_files',
:permission => :view_files,
:author_key => :author_id,
:find_options => {:select => "#{Attachment.table_name}.*",
:joins => "LEFT JOIN #{Course.table_name} ( #{Attachment.table_name}.container_type='Course' AND #{Attachment.table_name}.container_id = #{Course.table_name}.id )"}
acts_as_activity_provider :type => 'files',
:permission => :view_files,
:author_key => :author_id,
:find_options => {:select => "#{Attachment.table_name}.*",

4
app/models/course.rb
View File

@ -73,6 +73,10 @@ class Course < ActiveRecord::Base
user.allowed_to?(:view_course, self)
end
def parent_id_changed?
false
end
# 课程的短描述信息
def short_description(length = 255)
description.gsub(/^(.{#{length}}[^\n\r]*).*$/m, '\1...').strip if description

3
app/models/course_journals_for_message.rb
View File

@ -82,7 +82,8 @@ class CourseJournalsForMessage < ActiveRecord::Base
or (jour_type = 'Bid' and jour_id in (select id from bids where author_id = #{@user.id}))")
message
end
def act_as_activity
if self.jour_type == 'Principal'
unless self.user_id == self.jour.id && self.user_id != self.reply_id && self.reply_id != 0

5
app/views/courses/show.html.erb
View File

@ -16,8 +16,7 @@
<table width="580px" border="0">
<tr>
<td colspan="2" valign="top">
<%= test=e.course%>
<strong> <%= h(e.course) if @course.nil? || (e.course != nil && @course.id != e.course.id) %></strong>
<strong> <%= h(e.event_title) if @course.nil? || (e.course != nil && @course.id != e.course.id) %></strong>
<span class="font_lighter">
<% if @canShowRealName %>
<%= link_to_user(e.event_author) if e.respond_to?(:event_author) %>(<%= link_to_user(e.event_author,@canShowRealName) if e.respond_to?(:event_author) %>)
@ -27,7 +26,7 @@
<%= l(:label_new_activity) %> </span>
<%= link_to "#{eventToLanguageCourse(e.event_type, @course)}: "<< format_activity_title(e.event_title), (e.event_type.eql?("attachment")&&e.container.kind_of?(course)) ? course_files_path(e.container) : e.event_url %>
<%= link_to "#{eventToLanguageCourse(e.event_type, @course)}: "<< format_activity_title(e.event_title), (e.event_type.eql?("attachment")&&e.container.kind_of?(Course)) ? course_files_path(e.container) : e.event_url %>
</td>
</tr>
<tr>

2
app/views/files/_new.html.erb
View File

@ -13,6 +13,8 @@
<%= select_tag "version_id", content_tag('option', '') +
options_from_collection_for_select(versions, "id", "name"), {style: 'width:100px'} %>
</td>
<% else %>
<td><p></p></td> <td></td>
<% end %>
<% if attachmenttypes.any? %>

1
db/migrate/20140606028512_add_course_roles.rb
View File

@ -44,6 +44,7 @@ class AddCourseRoles < ActiveRecord::Migration
role.permissions.append(:view_course )
role.permissions.append(:search_course )
end
role.permissions.append(:view_course_files )
role.save
end
end

3
lib/redmine.rb
View File

@ -110,7 +110,7 @@ Redmine::AccessControl.map do |map|
map.course_module :files do |map|
map.permission :manage_files, {:files => [:new, :create]}, :require => :loggedin
map.permission :view_files, {:files => :index, :versions => :download}, :read => true
map.permission :view_course_files, {:files => :index, :versions => :download}, :read => true
end
#end
@ -408,6 +408,7 @@ Redmine::Activity.map do |activity|
activity.register :news
activity.register :documents, :class_name => %w(Document Attachment)
activity.register :files, :class_name => 'Attachment'
activity.register :course_files, :class_name => 'Attachment'
activity.register :wiki_edits, :class_name => 'WikiContent::Version', :default => false
activity.register :messages, :default => false
activity.register :time_entries, :default => false