1.增加帖子回复时间查询语句

2.帖子回复的数量在数据库中有字段
3.新建帖子失败错误提示
4.下载里程碑top_menu删掉，
5.学生分页，分页方法封装

app/controllers/application_controller.rb

@@ -618,4 +618,23 @@ class ApplicationController < ActionController::Base
   def _include_layout?(*args)
     api_request? ? false : super
   end
+
+  ## Please added code in html.
+  # <div class="pagination"><%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false %></div>
+  def paginateHelper obj, pre_size=20
+    # current_count = pre_size * (params['page'].to_i - 1) if params['page'].to_i > 0
+    offset, limit = api_offset_and_limit({:limit => pre_size})
+    objs_all = obj
+    @obj_count = objs_all.count
+    @obj_pages = Paginator.new @obj_count, limit, params['page']
+    offset ||= @obj_pages.offset
+    if obj.kind_of? ActiveRecord::Base or obj.kind_of?  ActiveRecord::Relation
+      obj.offset(offset).limit(limit).all
+    elsif obj.kind_of? Array
+      obj[offset..(offset+limit-1)]
+    else
+      logger.error "[ApplicationController] Error : application_controller#paginateHelper ===> unknow category: #{obj.class}"
+      nil
+    end
+  end
 end

app/controllers/memos_controller.rb

@@ -44,8 +44,9 @@ class MemosController < ApplicationController
         format.html { redirect_to back_memo_url, notice: "#{l :label_memo_create_succ}" }
         format.json { render json: @memo, status: :created, location: @memo }
       else
+        flash[:error] = "#{l :label_memo_create_fail}: #{@memo.errors.full_messages[0]}"
         # back_error_page = @memo.parent_id.nil? ? forum_path(@forum) : forum_memo_path(@forum, @memo.parent_id)
-        format.html { redirect_to back_memo_or_forum_url, notice: "#{l :label_memo_create_fail}" }
+        format.html { redirect_to back_memo_or_forum_url}#, error: "#{l :label_memo_create_fail}: #{@memo.errors.full_messages[0]}" }
         format.json { render json: @memo.errors, status: :unprocessable_entity }
       end
     end

app/controllers/projects_controller.rb

@@ -781,7 +781,7 @@ class ProjectsController < ApplicationController
         @subPage_title = l :label_teacher_list
         @members = searchTeacherAndAssistant(@project) 
       when '2'
-        @subPage_title = l :label_student_list
+        @subPage_title = l :label_student_list 
         @members = searchStudent(@project)
       else
         @subPage_title = ''
@@ -793,7 +793,7 @@ class ProjectsController < ApplicationController
       @members = @project.member_principals.includes(:roles, :principal).all
       @members = sort_project_members(@project, @members)
     end
-
+    @members = paginateHelper @members
     render :layout => 'base_courses' if @project.project_type == 1
   end
 

app/helpers/welcome_helper.rb

@@ -131,7 +131,15 @@ module WelcomeHelper
   #取得论坛数据
   def find_hot_forum_topics limit=10
     #Memo.order('replies_count DESC').where('replies_count <> 0').limit(limit)
-    Memo.order('replies_count DESC').where('parent_id IS NULL').limit(limit)
+    Memo.order('replies_count DESC, created_at DESC').where('parent_id IS NULL').limit(limit)
+    ## 以下语句会内链接自身查询出最后一条回复时间，没有回复的帖子不会显示
+    # Memo.find_by_sql("
+    #   SELECT memos.*, reply.created_at AS last_reply_date FROM memos AS memos 
+    #     INNER JOIN memos
+    #     AS reply ON memos.last_reply_id=reply.id
+    #   WHERE memos.parent_id IS NULL
+    #   ORDER BY memos.replies_count DESC, memos.created_at DESC
+    #   LIMIT #{limit}")
   end
 
   def sort_project_by_hot_rails project_type=0, order_by='grade DESC', limit=15

app/views/forums/_form.html.erb

@@ -1,20 +1,32 @@
 <!-- added by fq -->
 <!-- %= form_for(@forum) do |f| % -->
-<%= labelled_form_for(@forum) do |f|  %>
+<div id="share_new" style = "width: 500px; margin:0 auto; " >
+  <%= labelled_form_for(@forum) do |f|  %>
   <% if @forum.errors.any? %>
-    <div id="error_explanation">
+  <div id="error_explanation">
-      <h2><%= pluralize(@forum.errors.count, "error") %> prohibited this forum from being saved:</h2>
+    <h2><%= pluralize(@forum.errors.count, "error") %> prohibited this forum from being saved:</h2>
 
-      <ul>
+    <ul>
       <% @forum.errors.full_messages.each do |msg| %>
-        <li><%= msg %></li>
+      <li><%= msg %></li>
       <% end %>
-      </ul>
+    </ul>
-    </div>
-  <% end %>
-  <div class="actions">
-    <p><%= f.text_field :name, :required => true %></p>
-    <p><%= f.text_field :description, :required => true, :size => 80 %></p>
-    <%= f.submit :value => (l :label_board_new) %>
   </div>
-<% end %>
+  <% end %>
+  <div class="actions" style="margin:10px">
+    <div class="field">
+      <%= f.text_field :name, :required => true,  :style => 'width: 100%;', :class => 'create-share' %>
+    </div>
+    <div class="field">
+      <%= f.text_area :description, :required => true,  :rows => 4, :style => 'width: 100%;resize: none;', :class => 'create-share' %>
+    </div>
+    <div class="actions" style=" padding-top: 10px; float:right">
+      <%= f.submit :value=>(l :label_board_new) ,:class => 'nyan-clean-gray', :style => 'font-size: 14px; padding: 0px 3px' %>
+      <%= link_to l(:button_back), forums_path,:class => 'nyan-clean-gray',:style => 'font-size: 14px; padding: 0px 3px; color: #000'  %>
+    </div>
+    <p><%#= f.text_field :name, :required => true %></p>
+    <p><%#= f.text_field :description, :required => true, :size => 80 %></p>
+    <%#= f.submit :value => (l :label_board_new) %>
+  </div>
+  <% end %>
+</div>

app/views/forums/index.html.erb

@@ -6,7 +6,7 @@
 			<td class="location-list"><strong><%= l(:label_user_location) %> :</strong></td>
 			<td rowspan="2"> 
 			<% if User.current.logged? %>
-			<%= link_to("新建讨论区", new_forum_path, :class => 'icon icon-add') %>
+			<%= link_to( l(:label_forum_new), new_forum_path, :class => 'icon icon-add') %>
 			<% end %> 
 			</td>
 			<td rowspan="2" ><!-- 搜索		 --></td>
@@ -19,30 +19,3 @@
 </div>
 
 <%= render :partial => 'forums/forum_list', :locals => {:forums => @forums} %>
-
-<!-- <h1>Listing forums</h1>
-
-<table>
-<tr>
-<th>name</th>
-<th>description</th>
-<th>creator</th>
-<th></th>
-<th></th>
-<th></th>
-</tr>
-
-< % @forums.each do |forum| %>
-<tr>
-<td>< %= forum.name %></td>
-<td>< %= forum.description %></td>
-<td>< %= forum.creator.show_name %></td>
-<td>< %= link_to 'Show', forum %></td>
-<td>< %= link_to 'Edit', edit_forum_path(forum) %></td>
-<td>< %= link_to 'Destroy', forum, method: :delete, data: { confirm: 'Are you sure?' } %></td>
-</tr>
-< % end %>
-</table>
-
-<br /> -->
-

app/views/forums/new.html.erb

@@ -1,6 +1,6 @@
 <!-- added by fq -->
-<h1><%= l :label_board_new%></h1>
+<h3><%= l :label_forum_new %></h1>
 
 <%= render 'form' %>
 
-<%= link_to l(:button_back), forums_path %>
+<%#= link_to l(:button_back), forums_path %>

app/views/layouts/base_projects.html.erb

@@ -148,20 +148,20 @@
 											</td>
 										</tr>
 										<tr>
-											<!-- td align="left" width="190px" valign="left"><%=image_tag("/images/sidebar/tool_tag.png", weight:"15px", height:"15px") %> 
+												<td align="left" width="190px" valign="left"><%=image_tag("/images/sidebar/tool_tag.png", weight:"15px", height:"15px") %> 
-												<%= link_to l(:project_module_boards) ,project_boards_path(@project) %>
+													<%= link_to l(:project_module_files) ,project_files_path(@project) %>
-											</td -->
+												</td>
+												<td align="left" width="190px" valign="left"><%=image_tag("/images/sidebar/tool_tag.png", weight:"15px", height:"15px") %> 
+													<%= link_to l(:label_roadmap) ,project_roadmap_path(@project) %>
+												</td>
+										</tr>
+										<tr>
 												<td align="left" width="190px" valign="left"><%=image_tag("/images/sidebar/tool_tag.png", weight:"15px", height:"15px") %> 
 													<%= link_to l(:label_module_share) ,share_show_path(@project) %>
 												</td>
 												<td align="left" width="190px" valign="left"><%=image_tag("/images/sidebar/tool_tag.png", weight:"15px", height:"15px") %> 
 													<%= link_to l(:label_project_tool_response) ,project_feedback_path(@project) %>
 												</td>
-											</tr>
-											<tr>
-											
-
-											
 										</tr>
 									</table>
 								</div>

app/views/projects/_member_list.html.erb

@@ -30,6 +30,7 @@
 		<%= call_hook(:view_projects_settings_members_table_row, { :project => @project, :member => member}) %>
 	</div>
 	<% end; reset_cycle %>
+	<div class="pagination"><%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false %></div>
 <% else %>
 	<p class="nodata">
 		<%= l(:label_no_data) %>

config/locales/zh.yml

@@ -513,7 +513,7 @@ zh:
   label_software_user: 软件创客
   label_contest_innovate: 创新竞赛
   label_requirement_enterprise: 软件众包
-  label_project_module_forums: 讨论区
+  label_project_module_forums: 讨论吧
   label_new_homework: 作业
   label_new_contest: 竞赛
   label_requirement_focus: 关注需求
@@ -1735,6 +1735,7 @@ zh:
   label_borad_project: 项目讨论区
   label_borad_course: 课程讨论区
   label_memo_new_from_forum: 发布帖子
-  label_forum: 讨论区
+  label_forum: 讨论吧
-  label_tags_forum_description: 讨论区描述
+  label_forum_new: 新建讨论吧
-  label_tags_forum: 讨论区名称
+  label_tags_forum_description: 讨论吧描述
+  label_tags_forum: 讨论吧名称

lib/redmine.rb

@@ -301,7 +301,7 @@ end
 Redmine::MenuManager.map :project_menu do |menu|
   menu.push :overview, { :controller => 'projects', :action => 'show' }
 #  menu.push :activity, { :controller => 'activities', :action => 'index' }
-  menu.push :roadmap, { :controller => 'versions', :action => 'index' }, :param => :project_id
+  #menu.push :roadmap, { :controller => 'versions', :action => 'index' }, :param => :project_id
 #              :if => Proc.new { |p| p.shared_versions.any? }
   menu.push :issues, { :controller => 'issues', :action => 'index' }, :param => :project_id, :caption => :label_issue_plural
 #  menu.push :new_issue, { :controller => 'issues', :action => 'new', :copy_from => nil }, :param => :project_id, :caption => :label_issue_new,
@@ -314,7 +314,7 @@ Redmine::MenuManager.map :project_menu do |menu|
 #              :if => Proc.new { |p| p.wiki && !p.wiki.new_record? }
   menu.push :boards, { :controller => 'boards', :action => 'index', :id => nil }, :param => :project_id,
               :if => Proc.new { |p| p.boards.any? }, :caption => :label_board_plural
-  menu.push :files, { :controller => 'files', :action => 'index' }, :param => :project_id, :caption => :label_file_new
+  #menu.push :files, { :controller => 'files', :action => 'index' }, :param => :project_id, :caption => :label_file_new
   menu.push :repository, { :controller => 'repositories', :action => 'show', :repository_id => nil, :path => nil, :rev => nil },
               :if => Proc.new { |p| p.repository && !p.repository.new_record? && !( !User.current.member_of?(p) && p.hidden_repo ) }
   menu.push :settings, { :controller => 'projects', :action => 'settings' }, :last => true

public/stylesheets/nyan.css

@@ -32,7 +32,7 @@ input[class='whiteButton'], .whiteButton {
     text-shadow:0px 1px 0px #ffffff;
     
 }
-input[class='whiteButton'], .whiteButton:hover {
+input[class='whiteButton']:hover, .whiteButton:hover {
     
     background:-webkit-gradient(linear, left top, left bottom, color-stop(0.05, #f6f6f6), color-stop(1, #ffffff));
     background:-moz-linear-gradient(top, #f6f6f6 5%, #ffffff 100%);
@@ -46,7 +46,7 @@ input[class='whiteButton'], .whiteButton:hover {
 }
 
 
-input[class='whiteButton'], .whiteButton:active {
+input[class='whiteButton']:active, .whiteButton:active {
     position:relative;
     top:1px;
 }
@@ -110,7 +110,7 @@ input[class='nyan-clean-gray'], .nyan-clean-gray {
   padding-left:10px;
   padding-right:10px;
 }
-input[class='nyan-clean-gray'], .nyan-clean-gray:hover {
+input[class='nyan-clean-gray']:hover, .nyan-clean-gray:hover {
     background-color: #dddddd;
     background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #dddddd), color-stop(100%, #bbbbbb));
     background-image: -webkit-linear-gradient(top, #dddddd, #bbbbbb);
@@ -123,7 +123,7 @@ input[class='nyan-clean-gray'], .nyan-clean-gray:hover {
     cursor: pointer;
     text-shadow: 0 1px 0 #ddd; 
 }
-input[class='nyan-clean-gray'], .nyan-clean-gray:active {
+input[class='nyan-clean-gray']:active, .nyan-clean-gray:active {
     border: 1px solid #aaa;
     border-bottom: 1px solid #888;
     -webkit-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;