修复管理员界面，项目列表的搜索功能

app/controllers/admin_controller.rb

@@ -31,6 +31,7 @@ class AdminController < ApplicationController
     @no_configuration_data = Redmine::DefaultData::Loader::no_data?
   end
 
+  # 管理员界面 项目列表
   def projects
 =begin
     @status = params[:status] || 1
@@ -39,7 +40,11 @@ class AdminController < ApplicationController
     scope = scope.like(params[:name]) if params[:name].present?
     @projects = scope.where(project_type: Project::ProjectType_project).reorder("created_on desc").all
 =end
-    @projects = Project.like(@name).order('created_on desc')
+    # 搜索功能
+    @name = params[:name] || ""
+    condition = "#{@name.strip}".gsub(" ","")
+    @projects = Project.like(condition).order('created_on desc')
+    # 分页
     @projects = paginateHelper @projects,30
     @page = (params['page'] || 1).to_i - 1
     render :action => "projects", :layout => false if request.xhr?

app/views/admin/projects.html.erb

@@ -18,7 +18,7 @@
       <label for='name'>
         <%= l(:label_project) %>:
       </label>
-      <%= text_field_tag 'name', params[:name], :size => 30 %>
+      <%= text_field_tag 'name', params[:name], :size => 30, :placeholder => '输入项目名称进行搜索' %>
       <%= submit_tag l(:button_apply), :class => "small", :name => nil %>
       <%= link_to l(:button_clear), {:controller => 'admin', :action => 'projects'}, :class => 'icon icon-reload' %>
     </fieldset>