# PersonaliseSite
module PersonaliseSite
    
    
    #
    # returns the name of the browser the user is using
    def which_browser
        get_implicit_data
        return session[:personalise_site][:browser_type]
    end
    
    
    #
    # returns the version number of the browser being used
    def which_browser_version
        get_implicit_data
        return session[:personalise_site][:browser_version]
    end
    
    
    #
    # returns the name of the platform the user is using
    def which_platform
        get_implicit_data
        return session[:personalise_site][:platform]
    end
   
   
    #
    # returns the country the user is in
    def which_country
        get_implicit_data
        return session[:personalise_site][:country]
    end
    
    
    #
    # returns the country the user is in
    def which_country_short
        get_implicit_data
        return session[:personalise_site][:country_abbrev]
    end
    
    
    #
    # returns the city the user is in
    def which_city
        get_implicit_data
        return session[:personalise_site][:city]
    end
    
    
    #
    # returns the users geo longitude coordinate
    def longitude_coordinate
        get_implicit_data
        return session[:personalise_site][:longitude]
    end
    
    
    #
    # returns the users geo latitude coordinate
    def latitude_coordinate
        get_implicit_data
        return session[:personalise_site][:latitude]
    end
    
    
protected
    
    
    #
    # gets the implicit data and stores in session
    def get_implicit_data
        # If session data is not available
        if session[:personalise_site].blank?
            oImplicitData = ImplicitData.new(request.env)
            
            session[:personalise_site] = {}
            
            session[:personalise_site][:browser_type] = oImplicitData.browser[:type]
            session[:personalise_site][:browser_version] = oImplicitData.browser[:version]
            session[:personalise_site][:platform] =  oImplicitData.platform
            
            # Data comes from Hostip.info
            session[:personalise_site][:country] =  oImplicitData.geo_data[:country]
            session[:personalise_site][:country_abbrev] =  oImplicitData.geo_data[:country_abbrev]
            session[:personalise_site][:city] =  oImplicitData.geo_data[:city]
            session[:personalise_site][:latitude] =  oImplicitData.geo_data[:latitude]
            session[:personalise_site][:longitude] =  oImplicitData.geo_data[:longitude]
        end
    end


end