项目首页增加新建项目按钮

app/helpers/projects_helper.rb

@@ -175,18 +175,15 @@ module ProjectsHelper
     render_project_nested_lists(projects) do |project|
       #Modified by young
         if project.try(:project_type) == Project::ProjectType_course
-
           # modified by longjun
           # never use unless and else
           # unless project.is_public == 1
-
           if project.is_public != 1
             s = "<span class='private_project'>#{l(:lable_private)}</span>".html_safe
           else
             s = "".html_safe
           end
           # end longjun
-
           # modified by Longjun
           s += link_to_project(project, {},
                                :class => "#{project.css_classes} #{User.current.member_of?(project) ? 'my-project' : nil}").html_safe
@@ -194,7 +191,6 @@ module ProjectsHelper
         else
           # modified by longjun
           # unless project.is_public
-
           if !project.is_public
           # end longjun
             s = "<span class='private_project'>#{l(:lable_private)}</span>".html_safe

app/views/welcome/index.html.erb

@@ -56,8 +56,15 @@
 	<div style="clear:both"></div>
 
 <div id="J_Slide" class="d-p-index-box d-p-index-hotproject">
-<h3 style="margin-left: 5px; color: #e8770d;"><strong>热门项目</strong></h3>
-	<span style="margin-top: -20px;float: right; display: block;"><%= link_to "更多>>", { :controller => 'projects', :action => 'index', :project_type => 0, :host => Setting.project_domain}, :target => "_blank"  %></span>
+    <h3 style="margin-left: 5px; color: #e8770d;">
+      <strong>热门项目</strong>
+    </h3>
+	<span style="margin-top: -20px;float: right; display: block;">
+      <% if User.current.logged? %>
+        <%= link_to(l(:label_project_new), {:controller => 'projects', :action => 'new', :course => 0, :project_type =>( @project_type||=0)}, :class => 'icon icon-add') if User.current.allowed_to?(:add_project, nil, :global => true) %>
+      <% end %>
+      &nbsp;&nbsp;
+      <%= link_to l(:label_more), { :controller => 'projects', :action => 'index', :project_type => 0, :host => Setting.project_domain}, :target => "_blank"  %></span>
 	<div class="d-p-projectlist-box">
 		<ul class="d-p-projectlist">
 			<% #projects = find_miracle_project(10, 3) %>