class AdminController < ApplicationController
  layout 'layout'
  def index
    if User.find(:all).count == 0
      User.create(:username => "prakash", :password => "apache8202", :fullname => "Prakash R")
    end
    #session[:uid] = ""
    if session[:uid] != ""
      render :action => 'list'
    end
  end

  def create
    if(params[:user][:username] != "" || params[:user][:password] != "")
      @user = User.find_by_username(params[:user][:username])
      if(@user != nil)
        user_entered_password = params[:user][:password]
        #user_salt = @user.password_salt
        #enc_pass = SHA1.hexdigest(user_salt + user_entered_password)
        enc_pass = user_entered_password
        if (@user.password == enc_pass)
          if(session[:uid] != @user.id.to_s)
            session[:uid] = @user.id.to_s
            session[:fullname] = @user.fullname
            render :action => 'list', :layout => false
          else
            @login_failure = true
            render :action => 'index', :layout => false
          end
        else
          @login_failure = true
          render :action => 'index', :layout => false
        end
      else
        @login_failure = true
        render :action => 'index', :layout => false
      end
    else
      @login_failure = true
      render :action => 'index', :layout => false
    end
  end

  def list
  end

  def logout
    session[:uid] = ""
    session[:fullname] = ""
    render :action => "index", :layout => false
  end
end