修改竞赛中的role_id==xxx代码

app/controllers/contests_controller.rb

@@ -210,11 +210,14 @@ class ContestsController < ApplicationController
     # @contesting_project_pages = Paginator.new @contesting_project_count, per_page_option, params['page']
     @membership.each do |membership|
       unless(membership.project.project_type==1)
-        membership.member_roles.each{|role|
-          if(role.role_id == 3)
-          @option << membership.project
-          end
-        }
+        #membership.member_roles.each{|role|
+        #  if(role.role_id == 3)
+        #  @option << membership.project
+        #  end
+        #}
+        if User.current.allowed_to?({:controller => "projects", :action => "edit"}, membership.project, :global => false)
+            @option << membership.project
+        end
       end
     end
     @user = @contest.author
@@ -301,11 +304,15 @@ class ContestsController < ApplicationController
     # @contesting_project_pages = Paginator.new @contesting_project_count, per_page_option, params['page']
     @membership.each do |membership|
       unless(membership.project.project_type==1)
-        membership.member_roles.each{|role|
-          if(role.role_id == 3)
+        #membership.member_roles.each{|role|
+          #if(role.role_id == 3)
+          #@option << membership.project
+          #end
+        #}
+        #拥有编辑项目权限的可将该项目参赛
+        if User.current.allowed_to?({:controller => "projects", :action => "edit"}, membership.project, :global => false)
           @option << membership.project
-          end
-        }
+        end
       end
     end
     @user = @contest.author