arcRes_BookingWidget_option_iconmap = get_option("arcRes_BookingWidget_option_iconmap", "100000");
$this->arcRes_BookingWidget_option_layout = get_option( "arcRes_BookingWidget_option_layout", "vertical" );
$this->arcRes_BookingWidget_option_arcResReferralOnly = get_option( "arcRes_BookingWidget_option_arcResReferralOnly", "0" );
$this->arcRes_BookingWidget_option_cookieType = get_option( "arcRes_BookingWidget_option_cookieType", "permanent");
// includes the javascript code in the header
add_action('wp_head', array( &$this, 'arcRes_addJSHeader' ));
// add the stylesheet
$this->arcRes_addStylesheet();
// includes the admin menu for the plugin
add_action('admin_menu', array( &$this, 'arcRes_menu' ) );
}
public function arcRes_addJSHeader(){
if ($this->arcRes_BookingWidget_option_arcResReferralOnly == 0){
$this->arcRes_includeHeaderCode();
} elseif($this->arcRes_BookingWidget_option_cookieType === 'temporary'){
if(array_key_exists("axsesReferrer",$_GET))
$_SESSION['axsesReferrer'] = $_GET['axsesReferrer'];
if (isset($_SESSION['axsesReferrer']))
$this->arcRes_includeHeaderCode();
} else{
if(array_key_exists("axsesReferrer",$_GET))
setcookie("axsesReferrer","1",time()+(60*60*24*365), SITECOOKIEPATH, COOKIE_DOMAIN, false, true);
if(isset($_COOKIE['axsesReferrer']) || array_key_exists("axsesReferrer",$_GET))
$this->arcRes_includeHeaderCode();
}
}
private function arcRes_addStylesheet(){
// set the stylesheet based on the plugin options
if (strcasecmp($this->arcRes_BookingWidget_option_layout,"horizontal") == 0)
$stylesheet = "arcResBookingWidget-horizontal.css";
else
$stylesheet = "arcResBookingWidget-vertical.css";
$stylesheetURL = site_url().'/wp-content/plugins/arcResBookingWidget/css/'.$stylesheet;
wp_register_style('arcResStylesheet', $stylesheetURL);
wp_enqueue_style( 'arcResStylesheet');
}
private function arcRes_includeHeaderCode(){
// include the booking widget javascript code
echo '
';
}
public function arcRes_showBookingWidget(){
if ($this->arcRes_BookingWidget_option_arcResReferralOnly == 1){
$this->arcRes_DetermineWidget();
} else {
$this->arcRes_displayBookingWidget();
}
}
private function arcRes_displayBookingWidget(){
echo '';
}
private function arcRes_DetermineWidget(){
if (strcasecmp($this->arcRes_BookingWidget_option_cookieType,"temporary") == 0){
$this->arcRes_DetermineWidgetTemporary();
} else{
$this->arcRes_DetermineWidgetPermanent();
}
}
private function arcRes_DetermineWidgetTemporary(){
/**
* This function uses SESSION variables to temporarily store the axsesReferrer variable.
* Since it is a SESSION variable it is destroyed once the browser is closed.
* Returning visitors are therefore shown the alternative booking engine.
* To always show returning visitors the arcRes Booking Widget, set Visitors to Permanent in the plugin settings (found in the Settings > arcRes Booking Widget in WP Admin)
*/
if (isset($_SESSION['axsesReferrer']))
$this->arcRes_displayBookingWidget();
else
$this->arcRes_alternativeBookingEngine();
}
private function arcRes_DetermineWidgetPermanent(){
/**
* This function uses COOKIES to permanently store the axsesReferrer variable.
* Since it is a COOKIE variable it persists after the browser is closed.
* Returning visitors are therefore shown the arcRes Booking Widget.
* To show returning visitors the alternative booking engine, set Visitors to Temporary in the plugin settings (found in the Settings > arcRes Booking Widget in WP Admin)
*/
if(isset($_COOKIE['axsesReferrer']) || array_key_exists("axsesReferrer",$_GET))
$this->arcRes_displayBookingWidget();
else
$this->arcRes_alternativeBookingEngine();
}
private function arcRes_alternativeBookingEngine(){
/***** Place the code for the alternative BookingEngine here *****/
echo 'The alternative booking engine will appear here.';
}
/*** Backend Functions ***/
function arcRes_menu(){
add_options_page('arcRes Booking Widget Options', 'arcRes Booking Widget', 'manage_options', 'arcRes-BookingWidget-options', array( &$this, 'arcRes_BookingWidget_options' ));
}
function arcRes_BookingWidget_options() {
if (!current_user_can('manage_options')) {
wp_die( __('You do not have sufficient permissions to access this page.') );
}
$optionsUpdated = false;
if( isset($_POST["formAction"]) && $_POST["formAction"] == 'Y' ) {
// update the options
update_option("arcRes_BookingWidget_option_iconmap",$_POST["arcRes_BookingWidget_option_iconmap"]);
update_option("arcRes_BookingWidget_option_layout",$_POST["arcRes_BookingWidget_option_layout"]);
update_option("arcRes_BookingWidget_option_arcResReferralOnly",$_POST["arcRes_BookingWidget_option_arcResReferralOnly"]);
update_option("arcRes_BookingWidget_option_cookieType",$_POST["arcRes_BookingWidget_option_cookieType"]);
// reset the object properties
$this->arcRes_BookingWidget_option_iconmap = $_POST["arcRes_BookingWidget_option_iconmap"];
$this->arcRes_BookingWidget_option_layout = $_POST["arcRes_BookingWidget_option_layout"];
$this->arcRes_BookingWidget_option_arcResReferralOnly = $_POST["arcRes_BookingWidget_option_arcResReferralOnly"];
$this->arcRes_BookingWidget_option_cookieType = $_POST["arcRes_BookingWidget_option_cookieType"];
$optionsUpdated = true;
}
?>