From 6d82e79e7f231dcd7635991c0265d94a6f95d881 Mon Sep 17 00:00:00 2001
From: z9hang <z9hang@126.com>
Date: Thu, 15 Jan 2015 09:41:19 +0800
Subject: [PATCH] =?UTF-8?q?=E7=AD=94=E9=A2=98=E7=9B=B8=E5=85=B3=E6=96=B9?=
 =?UTF-8?q?=E6=B3=95=E6=B7=BB=E5=8A=A0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/controllers/poll_controller.rb  | 22 +++++++++++++++++-
 app/helpers/poll_helper.rb          | 35 +++++++++++++++++++++++++++++
 app/views/poll/commit_answer.js.erb |  3 +++
 app/views/poll/show.html.erb        | 22 ++++++++++++++++--
 config/routes.rb                    |  1 +
 5 files changed, 80 insertions(+), 3 deletions(-)
 create mode 100644 app/helpers/poll_helper.rb
 create mode 100644 app/views/poll/commit_answer.js.erb

diff --git a/app/controllers/poll_controller.rb b/app/controllers/poll_controller.rb
index 88bbfff46..3ea1934f5 100644
--- a/app/controllers/poll_controller.rb
+++ b/app/controllers/poll_controller.rb
@@ -3,7 +3,7 @@ class PollController < ApplicationController
   before_filter :find_container, :only => [:new,:create, :index]
   before_filter :is_member_of_course, :only => [:index,:show]
   before_filter :is_course_teacher, :only => [:new,:create,:edit,:update,:destroy]
-
+  include PollHelper
   def index
     if @course
       @is_teacher = User.current.allowed_to?(:as_teacher,@course)
@@ -86,6 +86,26 @@ class PollController < ApplicationController
 
   end
 
+  #提交答案
+  def commit_answer
+        @pv = get_poll_vote(User.current.id,params[:poll_question_id])
+    if params[:poll_vote][:poll_answer_id]
+      @pv.poll_answer_id = params[:poll_vote][:poll_answer_id]
+    end
+    if params[:poll_vote][:vote_text]
+      @pv.vote_text = params[:poll_vote][:vote_text]
+    end
+    @pv_saved = false
+    if @pv.save
+      @pv_saved = true
+    end
+    #respond_to do |format|
+    #  format.js
+    #  format.json
+    #end
+    render :text => "ok"
+  end
+
   private
   def find_poll_and_course
     @poll = Poll.find params[:id]
diff --git a/app/helpers/poll_helper.rb b/app/helpers/poll_helper.rb
new file mode 100644
index 000000000..202f33eaa
--- /dev/null
+++ b/app/helpers/poll_helper.rb
@@ -0,0 +1,35 @@
+# encoding: utf-8
+#
+# Redmine - project management software
+# Copyright (C) 2006-2013  Jean-Philippe Lang
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+module PollHelper
+  def get_poll_vote(user_id,poll_question_id)
+    pq = PollQuestion.find(poll_question_id)
+    if pq.question_type == 1
+      pv = PollVote.find_by_poll_question_id_and_user_id(poll_question_id,user_id)
+      if pv.nil?
+        pv = PollVote.new
+        pv.user_id = user_id
+        pv.poll_question_id = poll_question_id
+        pv
+      else
+        pv
+      end
+    end
+  end
+end
\ No newline at end of file
diff --git a/app/views/poll/commit_answer.js.erb b/app/views/poll/commit_answer.js.erb
new file mode 100644
index 000000000..b698d8658
--- /dev/null
+++ b/app/views/poll/commit_answer.js.erb
@@ -0,0 +1,3 @@
+<% if @pv_saved %>
+$('#poll_vote_poll_answer_id_<%= @pv.poll_answer_id %>').checked = true;
+<% end %>
\ No newline at end of file
diff --git a/app/views/poll/show.html.erb b/app/views/poll/show.html.erb
index 26daa8fc5..08dae18b2 100644
--- a/app/views/poll/show.html.erb
+++ b/app/views/poll/show.html.erb
@@ -4,6 +4,7 @@
   <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
   <title>问卷调查_问卷页面</title>
   <%= stylesheet_link_tag  'polls', :media => 'all' %>
+  <%= javascript_heads  %>
 </head>
 
 <body>
@@ -33,20 +34,37 @@
                 </div>
                 <div class="cl"></div>
                 <div class="ur_inputs">
+                  <%= form_tag(commit_answer_poll_path(@poll),:remote => true,:id => 'form_'+ pq.id.to_s) do %>
                   <table class="ur_table" >
                     <tbody>
                       <% pq.poll_answers.each do |pa| %>
                         <tr>
                           <td>
                             <label >
-                              <input class="ur_radio" type="radio" value="新建选项" >
-                                <%= pa.answer_text %>
+                              <script>
+                                  function clickOK()
+                                  {
+
+                                      $.ajax({
+                                          type: "GET",
+                                          url: "<%= bid.comment_status == 0 ? start_anonymous_comment_bid_path(bid) : stop_anonymous_comment_bid_path(bid)%>",
+                                          data: 'text',
+                                          success: function (data) {
+
+                                          }
+                                      });
+                                  }
+                              </script>
+                              <%= radio_button "poll_vote","poll_answer_id",pa.id,:class=>"ur_radio",:onclick =>"this.form.submit();return false" %>
+                              <%= hidden_field_tag "poll_question_id",pq.id %>
+                              <%= pa.answer_text %>
                             </label>
                           </td>
                         </tr>
                       <% end %>
                     </tbody>
                   </table>
+                  <% end %>
                 </div>
               </li>
          <% elsif pq.question_type == 2 %>
diff --git a/config/routes.rb b/config/routes.rb
index af0b75ae7..931b9f919 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -62,6 +62,7 @@ RedmineApp::Application.routes.draw do
     member do
       get 'statistics_result'
       get 'add_mc'
+      post 'commit_answer'
     end
   end