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完成课程讨论区消息回复方法

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huang 2015-08-15 00:08:05 +08:00
parent 4013ff486a
commit 2cb5292dc1
2 changed files with 57 additions and 0 deletions
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48
app/models/message.rb
View File

@ -197,6 +197,54 @@ class Message < ActiveRecord::Base
self.course_acts << CourseActivity.new(:user_id => self.author_id,:course_id => self.board.course_id)
end
end
# 课程讨论区添加消息
# 老师发帖所有人都能收到消息
# 学生发帖，有人回复则给该学生消息，没回复则不给其它人发送消息
# 帖子被回复的可以收到消息通知
def act_as_course_message
if self.course
if self.parent_id.nil? #主贴
self.course.members.each do |m|
if self.author.allowed_to?(:as_teacher, self.course) # 老师
if m.user_id != self.author_id # 自己的帖子不给自己发送消息
self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.board.course_id, :viewed => false)
end
end
end
else # 回帖
#if self.author.allowed_to?(:as_teacher, self.course) # 老师
self.course.members.each do |m|
if m.user_id == Message.find(self.parent_id).author_id && m.user_id != self.author_id # 只针对主贴回复，回复自己的帖子不发消息
self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.board.course_id, :viewed => false)
end
end
#end
end
end
# if self.author.allowed_to?(:as_teacher, self.course) # 如果发帖人是老师
# self.course.members.each do |m|
# if self.parent_id.nil? # 主贴
# if m.user_id != self.author_id # 自己的帖子不给自己发送消息
# self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.board.course_id, :viewed => false)
# end
# else # 回帖只针对主贴发送消息
# if m.user_id == Message.find(self.parent_id).author_id
# self.course_messages << CourseMessage.new(:user_id => self.parent_id, :course_id => self.board.course_id, :viewed => false)
# end
# end
# end
# else # 学生只针对主贴回复
# unless self.parent_id.nil?
# self.course.members.each do |m|
# if m.user_id == Message.find(self.parent_id).author_id && m.user_id != self.author_id # 只针对主贴回复，回复自己的帖子不发消息
# self.course_messages << CourseMessage.new(:user_id => m.user_id, :course_id => self.board.course_id, :viewed => false)
# end
# end
# end
# end
#end
end
#更新用户分数 -by zjc
def be_user_score

9
app/views/users/user_messages.html.erb
View File

@ -50,6 +50,15 @@
<li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_at).html_safe %> </li>
</ul>
<% end %>
<% if ucm.course_message_type == "Message" %>
<ul class="homepageNewsList fl">
<li class="homepageNewsPortrait fl"><a href="javascript:void(0);"><img src="images/newsPortrait.png" width="35" height="35" /></a></li>
<li class="homepageNewsPublisher fl"><a href="javascript:void(0);" class="newsBlue"><%= ucm.course_message.author %></a></li>
<li class="homepageNewsType fl">发布帖子</li>
<li class="homepageNewsContent fl"><a href="javascript:void(0);" class="newsGrey"><%= ucm.course_message.subject %></a></li>
<li class="homepageNewsTime fl"><%= time_tag(ucm.course_message.created_on).html_safe %> </li>
</ul>
<% end %>
<div class="cl"></div>
<% end %>
</div>