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Contents
module Alchemy
class UserSessionsController < Alchemy::BaseController
before_filter :check_user_count, :only => :login
layout 'alchemy/login'
helper 'Alchemy::Admin::Base'
# Signup only works if no user is present in database.
def signup
@user_genders = User.genders_for_select
if request.get?
redirect_to admin_dashboard_path if User.count != 0
@user = User.new({:role => 'admin'})
else
@user = User.new(params[:user])
if @user.save
if params[:send_credentials]
Notifications.admin_user_created(@user).deliver
end
redirect_to admin_dashboard_path
end
end
end
def login
if current_user
redirect_to admin_dashboard_path, :notice => t('You are already logged in')
else
if request.get?
@user_session = UserSession.new()
@user_roles = User::ROLES.map { |role| [User.human_rolename(role), role]}
@user_genders = User.genders_for_select
flash.now[:info] = params[:message] || t("welcome_please_identify_notice")
else
@user_session = UserSession.new(params[:alchemy_user_session])
store_screen_size
if @user_session.save
if session[:redirect_path].blank?
redirect_to admin_dashboard_path
else
# We have to strip double slashes from beginning of path, because of strange rails/rack bug.
redirect_to session[:redirect_path].gsub(/^\/{2,}/, '/')
end
else
render
end
end
end
end
def leave
::I18n.locale = current_user.language.to_sym
render :layout => false
end
def logout
message = params[:message] || t("logged_out")
@user_session = UserSession.find
if @user_session
@user_session.destroy
end
flash[:info] = message
redirect_to root_url
end
private
def check_user_count
if User.count == 0
redirect_to :action => 'signup'
else
return true
end
end
def store_screen_size
session[:screen_size] = params[:user_screensize]
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems