1 class UserRolesController < ApplicationController
4 before_filter :authorize_web
5 before_filter :require_user
6 before_filter :require_administrator
9 this_user = User.find_by_display_name(params[:display_name], :conditions => {:visible => true})
10 if this_user and UserRole::ALL_ROLES.include? params[:role]
11 this_user.roles.create(:role => params[:role])
13 flash[:notice] = t('user_role.grant.fail', :role => params[:role], :name => params[:display_name])
15 redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
19 this_user = User.find_by_display_name(params[:display_name], :conditions => {:visible => true})
20 if this_user and UserRole::ALL_ROLES.include? params[:role]
21 UserRole.delete_all({:user_id => this_user.id, :role => params[:role]})
23 flash[:notice] = t('user_role.revoke.fail', :role => params[:role], :name => params[:display_name])
25 redirect_to :controller => 'user', :action => 'view', :display_name => params[:display_name]
29 def require_administrator
30 redirect_to "/403.html" unless @user.administrator?