搜索算法

app/helpers/attachments_helper.rb

@@ -88,7 +88,7 @@ module AttachmentsHelper
   def render_attachments_for_new_project(project, limit=nil)
     # 查询条件
     params[:q] ||= "" 
-    filename_condition = params[:q]
+    filename_condition = params[:q].strip
 
     attachAll = Attachment.scoped
     # 当前项目所有资源
@@ -96,13 +96,13 @@ module AttachmentsHelper
     # attachments = Attachment.where("container_type = '#{project.class}' and container_id = #{project.id}")
 
     # 除去当前项目的所有资源
-    nobelong_attach = Attachment.where("container_type <> '#{project.class}' and container_id <> #{project.id}") unless project.blank?
+    nobelong_attach = Attachment.where("!(container_type = '#{project.class}' and container_id = #{project.id})") unless project.blank?
 
     # 搜索域确定
     domain = project.nil? ? attachAll : nobelong_attach
 
     # 搜索到的资源
-    searched_attach = domain.where("filename like '%#{filename_condition}%' ").limit(limit).order('created_on desc')
+    searched_attach = domain.where("filename LIKE :like ", like:"%#{filename_condition}%").limit(limit).order('created_on desc')
     searched_attach = private_filter searched_attach
     searched_attach = paginateHelper(searched_attach, 10)
 

app/views/files/index.html.erb

@@ -115,9 +115,9 @@ div.pagination{
 <span class="borad-title"><%=(@project.project_type == 1) ? t(:label_user_course) : t(:label_project) %>文件共享专区</span>
 
 <div class="content-title-top">
-  <%= link_to(l(:label_attachment_new), 'javascript:void(0);', :onclick=>"$('#file_buttons').slideToggle();", :class => 'icon icon-add') if User.current.allowed_to?(:manage_files, @project) %>
+  <%#= link_to(l(:label_attachment_new), 'javascript:void(0);', :onclick=>"$('#file_buttons').slideToggle();", :class => 'icon icon-add') if User.current.allowed_to?(:manage_files, @project) %>
   <div class="clearfix"></div>
-  <div id="file_buttons" class="hidden">
+  <div id="file_buttons" class="nhidden">
     <%= link_to('上传文件', new_project_file_path(@project), :class => 'icon m5p5 button_submit') if User.current.allowed_to?(:manage_files, @project) %>
     <%= link_to('关联已有文件', 'javascript:void(0);', :onclick => "$('#relation_file_div').slideToggle();", :class => 'icon m5p5 button_submit') if User.current.allowed_to?(:manage_files, @project) %>