plugin = Advanced_Ads_Responsive_Plugin::get_instance();
// init action
add_action( 'init', array( $this, 'init' ) );
// register events when all plugins are loaded
add_action( 'plugins_loaded', array( $this, 'wp_admin_plugins_loaded' ) );
}
/**
* init
*
* @since 1.2.0
*/
public function init() {
$options = $this->plugin->options();
$cap = method_exists( 'Advanced_Ads_Plugin', 'user_cap' ) ? Advanced_Ads_Plugin::user_cap( 'advanced_ads_edit_ads') : 'manage_options';
if ( current_user_can( $cap ) ) {
$this->can_edit_ads = true;
}
if ( isset( $options[ AAR_SLUG ]['show-tooltip'] ) && '1' == $options[ AAR_SLUG ]['show-tooltip'] ) {
$this->show_tooltip = true;
} else {
// If option not set, FASLE
$this->show_tooltip = false;
}
// adjust image sizes to responsive
if ( isset( $options[ AAR_SLUG ]['force-responsive-images'] ) && $options[ AAR_SLUG ]['force-responsive-images'] ) {
add_filter( 'advanced-ads-ad-image-tag-style', array( $this, 'force_responsive_images' ) );
}
}
/**
* load actions and filters
*/
public function wp_admin_plugins_loaded(){
// Add js file to header.
add_action( 'wp_enqueue_scripts', array( $this, 'register_scripts' ) );
// add filter for condition check
add_filter( 'advanced-ads-can-display', array( $this, 'can_display' ), 10, 2 );
// use wrapper filter to create a wrapping ( used as height probe on the ad )
add_filter( 'advanced-ads-set-wrapper', array( $this, 'wrapper_filter' ), 10, 2 );
// use an output filter to create a wrapping ( used as width probe on the ad )
add_filter( 'advanced-ads-output-inside-wrapper', array( $this, 'inside_wrapper' ), 10, 2 );
// force advanced JS file
add_filter( 'advanced-ads-activate-advanced-js', '__return_true' );
}
/**
* Add a wrapping span inside the classic wrapping div
*
* @since 1.2.0
* @param arr $wrapper, the wrapper array
* @parav obj $ad, the ad object
*/
public function inside_wrapper( $output, $ad ) {
if ( $this->can_edit_ads && $this->show_tooltip ) {
$output = '' . $output . '';
}
return $output;
}
/**
* Add a wrapper to the ad if necessary
*
* @since 1.2.0
* @param arr $wrapper, the wrapper array
* @parav obj $ad, the ad object
*/
public function wrapper_filter( $wrapper, $ad ) {
// add wrapper (the classic wrapping div)
if ( $this->can_edit_ads && $this->show_tooltip ) {
$wrapper['class'][] = 'advads-size-tooltip-h';
}
return $wrapper;
}
/**
* append js file in footer
*
* @since 1.0.0
*/
public function register_scripts(){
if ( function_exists( 'advads_is_amp' ) && advads_is_amp() ) {
return;
}
if( defined( 'ADVADS_SLUG' ) ){
if( ! defined( 'ADVANCED_ADS_RESPONSIVE_DISABLE_BROWSER_WIDTH' ) ){
wp_enqueue_script( 'advanced-ads-responsive', AAR_BASE_URL . 'public/assets/js/script.js', array( 'jquery', ADVADS_SLUG . '-advanced-js' ), AAR_VERSION, true );
$options = $this->plugin->options();
wp_localize_script( 'advanced-ads-responsive', 'advanced_ads_responsive', array(
'reload_on_resize' => ! empty( $options[ AAR_SLUG ]['reload-ads-on-resize'] ) ? 1 : 0
) );
}
}
if ( $this->can_edit_ads && $this->show_tooltip) {
// Enqueue these files only if the user has admin capability
wp_register_script( 'advads-responsive-tooltip-js', AAR_BASE_URL . 'public/assets/js/tooltip.js', array( 'jquery' ), null );
$translations = array(
'windowWidth' => __( 'window width', 'advanced-ads-responsive' ),
'adSize' => __( 'ad size', 'advanced-ads-responsive' ),
'containerWidth' => __( 'container width', 'advanced-ads-responsive' ),
);
wp_localize_script( 'advads-responsive-tooltip-js', 'advadsRespLocalize', $translations );
wp_enqueue_script( 'advads-responsive-tooltip-js' );
wp_enqueue_style( 'advads-responsive-tooltip-css', AAR_BASE_URL . 'public/assets/css/tooltip.css', array(), null );
}
}
/**
* check if the current ad can be displayed based on minimal and maximum browser width
*
* @since 1.0.0
* @param bool $can_display value as set so far
* @param obj $ad the ad object
* @return bool false if can’t be displayed, else return $can_display
* @deprecated since version 1.2.1, use check_browser_width() instead
*/
public function can_display( $can_display, $ad = 0 ){
if ( ! $can_display ) {
return false;
}
$ad_options = $ad->options();
// check if by-size option is provided and option enabled
if( ! isset( $ad_options['visitor']['by-size']['enable'] ) || !$ad_options['visitor']['by-size']['enable'] ) return $can_display;
$browser_width = 0;
if ( ! empty( $_COOKIE['advanced_ads_browser_width'] ) ) {
$browser_width = absint( $_COOKIE['advanced_ads_browser_width'] );
}
// check default method if browser width is still empty
if ( empty( $browser_width ) ){
if( ! empty( $ad_options['visitor']['by-size']['fallback'] ) ){
switch ( $ad_options['visitor']['by-size']['fallback'] ){
case 'display' : // display ad anyway
return $can_display;
break;
case 'hide' : // don’t display the ad
return false;
break;
case 'mobile' :
if( ! wp_is_mobile() ) return false;
break;
case 'desktop' :
if( wp_is_mobile() ) return false;
break;
}
}
}
// check browser width against minimum/maximum settings
$from = absint( $ad_options['visitor']['by-size']['from'] );
$to = absint( $ad_options['visitor']['by-size']['to'] );
if( $from > 0 && $from > $browser_width ) return false;
if( $to > 0 && $to < $browser_width ) return false;
return $can_display;
}
/**
* check browser width in frontend
*
* @since 1.2.1
* @param arr $options options of the condition
* @return bool true if can be displayed
*/
static function check_browser_width( $options = array() ){
// return true if feature is disabled
if( defined( 'ADVANCED_ADS_RESPONSIVE_DISABLE_BROWSER_WIDTH' ) ){
return true;
}
if ( ! isset( $options['operator'] ) || ! isset( $options['value'] ) ) {
return true;
}
$browser_width = 0;
if ( ! empty( $_COOKIE['advanced_ads_browser_width'] ) ) {
$browser_width = absint( $_COOKIE['advanced_ads_browser_width'] );
} else {
$responsive_options = Advanced_Ads_Responsive_Plugin::get_instance()->options();
$browser_width = ! empty( $responsive_options['responsive-ads']['fallback-width'] ) ? absint( $responsive_options['responsive-ads']['fallback-width'] ) : 768;
}
$value = absint( $options['value'] );
switch ( $options['operator'] ){
case 'is_equal' :
if ( $value !== $browser_width ) { return false; }
break;
case 'is_higher' :
if ( $value > $browser_width ) { return false; }
break;
case 'is_lower' :
if ( $value < $browser_width ) { return false; }
break;
}
return true;
}
/**
* check for tablet devices
*
* @since 1.3
* @param arr $options options of the condition
* @return bool true if can be displayed
*/
static function check_tablet( $options = array() ){
global $advads_mobile_detect;
if ( ! isset( $options['operator'] ) ) {
return true;
}
switch ( $options['operator'] ){
case 'is' :
if ( ! $advads_mobile_detect->isTablet() ) { return false; }
break;
case 'is_not' :
if ( $advads_mobile_detect->isTablet() ) { return false; }
break;
}
return true;
}
/**
* force responsive images
*
* @since 1.3
* @param str $image_styles existing image attributes
* $return str $image_styles new image attributes
*/
public function force_responsive_images( $image_styles ){
return $image_styles . ' max-width: 100%; height: auto;';
}
}