new welcome index.

app/helpers/projects_helper.rb

@@ -243,4 +243,26 @@ module ProjectsHelper
     end
   end
 
+  def sort_project_by_hot
+    return sort_project_by_hot_rails
+    @projects_status = ProjectStatus.visible.where("project_statuses.project_type <> ? or project_statuses.project_type is null", 1)
+    @projects_status = @projects_status.reorder('grade').all.reverse
+    @projects = []
+    @projects_status.each do |obj| 
+      break if(@projects_status[10] == obj)
+      @projects << Project.visible.find_by_id("#{obj.project_id}")#where('id=:id', id: obj.project_id)
+    end
+    @projects
+  rescue NoMethodError 
+    []
+  end
+
+  def sort_project_by_hot_rails
+    # @projects_status = ProjectStatus.visible.where("project_statuses.project_type <> ? or project_statuses.project_type is null", 1)
+    # @projects_status = @projects_status.reorder('grade').all.reverse
+    # Project.joins(@projects_status).limit(10)
+    limit = 10
+    Project.find_by_sql("SELECT * FROM projects RIGHT OUTER JOIN (SELECT * FROM project_statuses ORDER BY  grade DESC LIMIT #{limit} ) AS t ON projects.id = t.project_id ")
+  end
+
 end

app/helpers/welcome_helper.rb

@@ -18,4 +18,43 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 module WelcomeHelper
+	include ProjectsHelper
+	
+	def newbieTopiclist
+		find_all_topic_by_board_id
+	end
+
+	def newbieTopicStickyList
+		find_all_topic_by_board_id 1
+	end
+
+	def find_project_by_topic topic
+		board = find_board_by_topic(topic)
+		find_project_by_board board
+	end
+
+	def find_all_hot_project
+		sort_project_by_hot
+	end
+
+	private
+
+	def search_project
+		Project.find_by_identifier "newbie_faq"
+	end
+
+	def find_all_topic_by_board_id sticky = 0, limit = 30
+		project   = search_project
+		return [] if(project.nil? or project.boards.nil?)
+		board_id  = project.boards.first.id
+		logger.debug "[WelcomeHelper] ===> find_all_topic_by_board_id=> project.id:#{project.id}, board_id:#{board_id}, sticky:#{sticky}"
+		Message.where("board_id = :board_id and sticky=:sticky", :board_id => board_id, :sticky => sticky ).limit(limit)
+	end
+
+	def find_board_by_topic topic
+		Board.find_by_id(topic.board_id)
+	end
+	def find_project_by_board board
+		Project.find_by_id(board.project_id)
+	end
 end

app/views/welcome/index.html.erb

@@ -103,26 +103,30 @@
 <%= stylesheet_link_tag 'welcome' %>
 <div class="body_resize">
   <div class="right">
-      <div class="home">热门项目</div>
-        <div> 
-        	<table><tr><td><p class="welcome-index"><a>Trustie1balabalbalabalbalabalbalabalbalabalbalabalbbalabalbalabalbalabalbalabalbalabalbalabal</a></p></td>
-        		<td><p class="welcome-index"><a>This is a project!balabalabalabala...</a></p></td>
-        	</tr></table>
-          </div>
-                
-        </div>
+      <div class="home"><%= l :label_hot_project%></div>
+			<% find_all_hot_project.map do |project| break if(project == find_all_hot_project[5]) %>
+				<div class="project">
+					<%=link_to( project.name, project_path(project), :class => "nowrap" )%>
+					<p><%= project.description %></p>
+					<!-- span class="grey"><strong><em>  </em></strong></span -->
+				</div>
+			<% end %>
+  
+      </div>
       <!-- p class="grey">Fusce vehicula dignissim ligula. Vestibulum sit amet neque eu neque suscipit consequat quis vel risus. </p>
       <p><strong>Vestibulum vehicula purus nec dui accumsan fermentum.</strong> Suspendisse potenti. Ut dapibus est id odio pretium blandit in eget leo. Aliquam erat volutpat. Curabitur blandit </p>
-
       <p class="grey">&nbsp;</p -->
       
   </div>
   <div class="left">
-    <div class="home" >新手指引 &amp; 问答</div>
-      
-    <!-- p><strong><em> 5th / April / 2009 </em></strong></p>
-    <p>Integer mauris. Cras iaculis viverra dolorqw. Nulla suscipit. </p -->
-    <div class="project"> <a href="#" ><span >新手入门指引帖 && FAQ bala...</span></a> <span class="grey"><strong><em>[ Trustie ]</em></strong></span></div>
+    <div class="home" ><%= l :label_newbie_faq %><!-- 新手指引 &amp; 问答 --></div>
+		<% newbieTopicStickyList.each do |topic| break if(topic == newbieTopicStickyList[6])%>
+			<div class="project">
+				<%=link_to( topic.subject, board_message_path(find_board_by_topic(topic),topic), :class => "nowrap" )%>
+				<span class="grey"><strong><em>[ <%=find_project_by_topic(topic) %> ]</em></strong></span>
+			</div>
+		<% end %>
+    <!-- div class="project"> <a href="#" ><span >新手入门指引帖 && FAQ bala...</span></a> <span class="grey"><strong><em>[ Trustie ]</em></strong></span></div -->
     
   </div>
   <div class="clr"></div>

config/locales/en.yml

@@ -1563,6 +1563,8 @@ en:
   label_user_home: User Space
 
   field_hidden_repo: code protected
+  label_newbie_faq: newbie FAQ
+  label_hot_project: 'HOT Projects'
 
 
 

config/locales/zh.yml

@@ -1723,3 +1723,6 @@ zh:
   field_teacher_name: 教 师
 
   field_hidden_repo: 隐藏代码库
+
+  label_newbie_faq: '新手指引 & 问答'
+  label_hot_project: '热门项目'

public/stylesheets/welcome.css

@@ -37,12 +37,19 @@ div.project {
 div.project a{
     color: #5B5B5B;
 }
-/*div.project{
+
+div.project {
+    overflow: hidden;
+    /*white-space: nowrap;*/
+    text-overflow: ellipsis;
+    -o-text-overflow: ellipsis;
+}
+div.project>.nowrap {
     overflow: hidden;
     white-space: nowrap;
     text-overflow: ellipsis;
     -o-text-overflow: ellipsis;
-}*/
+}
 
 span.grey {
     float: right;