/**
* Load Scripts
*
* Enqueues the required scripts.
*
* @since 1.0
* @global $post
* @return void
*/
function edd_load_scripts()
{
global $post;
$js_dir = EDD_PLUGIN_URL . 'assets/js/';
// Use minified libraries if SCRIPT_DEBUG is turned off
$suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
// Get position in cart of current download
if (isset($post->ID)) {
$position = edd_get_item_position_in_cart($post->ID);
}
if (edd_is_checkout()) {
if (edd_is_cc_verify_enabled()) {
wp_register_script('creditCardValidator', $js_dir . 'jquery.creditCardValidator' . $suffix . '.js', array('jquery'), EDD_VERSION);
wp_enqueue_script('creditCardValidator');
}
wp_register_script('edd-checkout-global', $js_dir . 'edd-checkout-global' . $suffix . '.js', array('jquery'), EDD_VERSION);
wp_enqueue_script('edd-checkout-global');
wp_localize_script('edd-checkout-global', 'edd_global_vars', apply_filters('edd_global_checkout_script_vars', array('ajaxurl' => edd_get_ajax_url(), 'checkout_nonce' => wp_create_nonce('edd_checkout_nonce'), 'currency_sign' => edd_currency_filter(''), 'currency_pos' => edd_get_option('currency_position', 'before'), 'no_gateway' => __('Please select a payment method', 'edd'), 'no_discount' => __('Please enter a discount code', 'edd'), 'enter_discount' => __('Enter discount', 'edd'), 'discount_applied' => __('Discount Applied', 'edd'), 'no_email' => __('Please enter an email address before applying a discount code', 'edd'), 'no_username' => __('Please enter a username before applying a discount code', 'edd'), 'purchase_loading' => __('Please Wait...', 'edd'), 'complete_purchase' => __('Purchase', 'edd'), 'taxes_enabled' => edd_use_taxes() ? '1' : '0', 'edd_version' => EDD_VERSION)));
}
// Load AJAX scripts, if enabled
if (!edd_is_ajax_disabled()) {
wp_register_script('edd-ajax', $js_dir . 'edd-ajax' . $suffix . '.js', array('jquery'), EDD_VERSION);
wp_enqueue_script('edd-ajax');
wp_localize_script('edd-ajax', 'edd_scripts', apply_filters('edd_ajax_script_vars', array('ajaxurl' => edd_get_ajax_url(), 'position_in_cart' => isset($position) ? $position : -1, 'already_in_cart_message' => __('You have already added this item to your cart', 'edd'), 'empty_cart_message' => __('Your cart is empty', 'edd'), 'loading' => __('Loading', 'edd'), 'select_option' => __('Please select an option', 'edd'), 'ajax_loader' => set_url_scheme(EDD_PLUGIN_URL . 'assets/images/loading.gif', 'relative'), 'is_checkout' => edd_is_checkout() ? '1' : '0', 'default_gateway' => edd_get_default_gateway(), 'redirect_to_checkout' => edd_straight_to_checkout() || edd_is_checkout() ? '1' : '0', 'checkout_page' => edd_get_checkout_uri(), 'permalinks' => get_option('permalink_structure') ? '1' : '0', 'quantities_enabled' => edd_item_quantities_enabled(), 'taxes_enabled' => edd_use_taxes() ? '1' : '0')));
}
}
/**
* Load Scripts
*
* Enqueues the required scripts.
*
* @access private
* @since 1.0
* @return void
*/
function edd_load_scripts()
{
global $edd_options, $post;
wp_enqueue_script('jquery');
// Get position in cart of current download
if (isset($post->ID)) {
$position = edd_get_item_position_in_cart($post->ID);
}
// Load AJAX scripts, if enabled
if (edd_is_ajax_enabled()) {
wp_enqueue_script('edd-ajax', EDD_PLUGIN_URL . 'assets/js/edd-ajax.js', array('jquery'), EDD_VERSION);
wp_localize_script('edd-ajax', 'edd_scripts', array('ajaxurl' => edd_get_ajax_url(), 'ajax_nonce' => wp_create_nonce('edd_ajax_nonce'), 'no_discount' => __('Please enter a discount code', 'edd'), 'discount_applied' => __('Discount Applied', 'edd'), 'no_email' => __('Please enter an email address before applying a discount code', 'edd'), 'no_username' => __('Please enter a username before applying a discount code', 'edd'), 'position_in_cart' => isset($position) ? $position : -1, 'already_in_cart_message' => __('You have already added this item to your cart', 'edd'), 'empty_cart_message' => __('Your cart is empty', 'edd'), 'loading' => __('Loading', 'edd'), 'ajax_loader' => EDD_PLUGIN_URL . 'assets/images/loading.gif', 'checkout_page' => edd_get_checkout_uri(), 'permalinks' => get_option('permalink_structure') ? '1' : '0'));
}
// Load jQuery validation
if (isset($edd_options['jquery_validation']) && edd_is_checkout()) {
wp_enqueue_script('jquery-validation', EDD_PLUGIN_URL . 'assets/js/jquery.validate.min.js');
wp_enqueue_script('edd-validation', EDD_PLUGIN_URL . 'assets/js/form-validation.js', array('jquery', 'jquery-validation'), EDD_VERSION);
$required = array('firstname' => true, 'lastname' => true);
wp_localize_script('edd-validation', 'edd_scripts_validation', apply_filters('edd_scripts_validation', $required));
}
if (edd_is_checkout()) {
if (edd_is_cc_verify_enabled()) {
wp_enqueue_script('creditCardValidator', EDD_PLUGIN_URL . 'assets/js/jquery.creditCardValidator.js', array('jquery'), EDD_VERSION);
}
wp_enqueue_script('edd-checkout-global', EDD_PLUGIN_URL . 'assets/js/edd-checkout-global.js', array('jquery'), EDD_VERSION);
wp_localize_script('edd-checkout-global', 'edd_global_vars', array('currency_sign' => edd_currency_filter(''), 'currency_pos' => isset($edd_options['currency_position']) ? $edd_options['currency_position'] : 'before', 'no_gateway' => __('Please select a payment method', 'edd')));
}
}
/**
* Print scripts
*
* @since 1.0
*/
function edd_wl_print_scripts()
{
global $edd_options;
// Use minified libraries if SCRIPT_DEBUG is turned off
$suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
// register scripts
wp_register_script('edd-wl', EDD_WL_PLUGIN_URL . 'includes/js/edd-wl' . $suffix . '.js', array('jquery'), EDD_WL_VERSION, true);
wp_register_script('edd-wl-validate', EDD_WL_PLUGIN_URL . 'includes/js/jquery.validate' . $suffix . '.js', array('jquery'), EDD_WL_VERSION, true);
wp_register_script('edd-wl-modal', EDD_WL_PLUGIN_URL . 'includes/js/modal' . $suffix . '.js', array('jquery'), EDD_WL_VERSION, true);
// load scripts on single post type pages
$post_types = edd_wl_allowed_post_types();
foreach ($post_types as $post_type) {
if (is_singular($post_type)) {
wp_enqueue_script('edd-wl');
wp_enqueue_script('edd-wl-modal');
}
}
// load validation if email sharing is present
if (edd_wl_is_page('view') && edd_wl_sharing_is_enabled('email')) {
wp_enqueue_script('edd-wl-validate');
}
wp_localize_script('edd-wl', 'edd_wl_scripts', array('ajaxurl' => edd_get_ajax_url(), 'wish_list_page' => edd_wl_get_wish_list_uri(), 'wish_list_add' => edd_wl_get_wish_list_create_uri(), 'ajax_nonce' => wp_create_nonce('edd_wl_ajax_nonce')));
// CSS
$file = 'edd-wl' . $suffix . '.css';
$templates_dir = edd_get_theme_template_dir_name();
$child_theme_style_sheet = trailingslashit(get_stylesheet_directory()) . $templates_dir . $file;
$child_theme_style_sheet_2 = trailingslashit(get_stylesheet_directory()) . $templates_dir . 'edd-wl.css';
$parent_theme_style_sheet = trailingslashit(get_template_directory()) . $templates_dir . $file;
$parent_theme_style_sheet_2 = trailingslashit(get_template_directory()) . $templates_dir . 'edd-wl.css';
$edd_plugin_style_sheet = trailingslashit(edd_wl_get_templates_dir()) . $file;
// Look in the child theme directory first, followed by the parent theme, followed by the EDD core templates directory
// Also look for the min version first, followed by non minified version, even if SCRIPT_DEBUG is not enabled.
// This allows users to copy just edd-wl.css to their theme
if (file_exists($child_theme_style_sheet) || !empty($suffix) && ($nonmin = file_exists($child_theme_style_sheet_2))) {
if (!empty($nonmin)) {
$url = trailingslashit(get_stylesheet_directory_uri()) . $templates_dir . 'edd-wl.css';
} else {
$url = trailingslashit(get_stylesheet_directory_uri()) . $templates_dir . $file;
}
} elseif (file_exists($parent_theme_style_sheet) || !empty($suffix) && ($nonmin = file_exists($parent_theme_style_sheet_2))) {
if (!empty($nonmin)) {
$url = trailingslashit(get_template_directory_uri()) . $templates_dir . 'edd-wl.css';
} else {
$url = trailingslashit(get_template_directory_uri()) . $templates_dir . $file;
}
} elseif (file_exists($edd_plugin_style_sheet) || file_exists($edd_plugin_style_sheet)) {
$url = trailingslashit(edd_wl_get_templates_url()) . $file;
}
wp_enqueue_style('edd-wl-styles', $url, array(), EDD_WL_VERSION, 'screen');
}
/**
* Check if AJAX works as expected
*
* @since 2.2
* @return bool True if AJAX works, false otherwise
*/
function edd_test_ajax_works()
{
// Check if the Airplane Mode plugin is installed
if (class_exists('Airplane_Mode_Core')) {
$airplane = Airplane_Mode_Core::getInstance();
if (method_exists($airplane, 'enabled')) {
if ($airplane->enabled()) {
return true;
}
} else {
if ($airplane->check_status() == 'on') {
return true;
}
}
}
add_filter('block_local_requests', '__return_false');
if (get_transient('_edd_ajax_works')) {
return true;
}
$params = array('sslverify' => false, 'timeout' => 30, 'body' => array('action' => 'edd_test_ajax'));
$ajax = wp_remote_post(edd_get_ajax_url(), $params);
$works = true;
if (is_wp_error($ajax)) {
$works = false;
} else {
if (empty($ajax['response'])) {
$works = false;
}
if (empty($ajax['response']['code']) || 200 !== (int) $ajax['response']['code']) {
$works = false;
}
if (empty($ajax['response']['message']) || 'OK' !== $ajax['response']['message']) {
$works = false;
}
if (!isset($ajax['body']) || 0 !== (int) $ajax['body']) {
$works = false;
}
}
if ($works) {
set_transient('_edd_ajax_works', '1', DAY_IN_SECONDS);
}
return $works;
}
/**
* Load custom ajax
*/
public function load_custom_ajax()
{
wp_enqueue_script('wpmenucart', plugins_url('/javascript/wpmenucart.js', __FILE__), array('jquery'), '2.5.6', true);
// get URL to WordPress ajax handling page
if ($this->options['shop_plugin'] == 'easy-digital-downloads' && function_exists('edd_get_ajax_url')) {
// use EDD function to prevent SSL issues http://git.io/V7w76A
$ajax_url = edd_get_ajax_url();
} else {
$ajax_url = admin_url('admin-ajax.php');
}
wp_localize_script('wpmenucart', 'wpmenucart_ajax', array('ajaxurl' => $ajax_url, 'nonce' => wp_create_nonce('wpmenucart')));
}
/**
* Enqueues all theme assets
*/
public function enqueue_assets()
{
wp_enqueue_style('yoast-com');
wp_enqueue_script('yoast-com');
wp_localize_script('yoast-com', 'YoastAjax', array('ajaxurl' => admin_url('admin-ajax.php')));
if (function_exists('edd_is_checkout') && edd_is_checkout()) {
wp_enqueue_style('chosen');
wp_enqueue_script('yoast-com-checkout');
wp_localize_script('yoast-com-checkout', 'yoast_com_checkout_vars', array('ajaxurl' => edd_get_ajax_url(), 'checkout_nonce' => wp_create_nonce('edd_checkout_nonce'), 'taxes_enabled' => edd_use_taxes() ? '1' : '0', 'tax_rates' => $this->get_tax_rates()));
}
// Remove the cross selling CSS because we overwrite it completely.
wp_deregister_style('edd-csau-css');
if (is_singular('post') && !Hide_Comments::hide_comments() && comments_open()) {
wp_enqueue_script('comment-reply');
}
if (is_singular(array('course', 'lesson', 'llms_quiz'))) {
wp_enqueue_script('yoast-com-academy');
}
}
/**
* Print scripts
*
* @since 1.0
*/
function edd_wl_sharing_print_scripts()
{
global $edd_options;
if (!edd_wl_is_view_page()) {
return;
}
?>
<script type="text/javascript">
<?php
/**
* Twitter
*
* @since 1.0
*/
if (edd_wl_sharing_is_enabled('twitter')) {
?>
window.twttr = (function (d,s,id) {
var t, js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) return; js=d.createElement(s); js.id=id;
js.src="https://platform.twitter.com/widgets.js"; fjs.parentNode.insertBefore(js, fjs);
return window.twttr || (t = { _e: [], ready: function(f){ t._e.push(f) } });
}(document, "script", "twitter-wjs"));
twttr.ready(function (twttr) {
twttr.events.bind('tweet', function (event) {
jQuery.event.trigger({
type: "listShared",
url: event.target.baseURI
});
});
});
<?php
}
?>
<?php
/**
* Google +
*
* @since 1.0
*/
if (edd_wl_sharing_is_enabled('googleplus')) {
$locale = apply_filters('edd_wl_googleplus_locale', 'en-US');
?>
window.___gcfg = {
lang: '<?php
echo $locale;
?>
',
parsetags: 'onload'
};
(function() {
var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
po.src = 'https://apis.google.com/js/plusone.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
})();
function plusOned(obj) {
console.log(obj);
jQuery.event.trigger({
type: "listShared",
url: obj.href
});
}
<?php
}
?>
<?php
/**
* LinkedIn
*
* @since 1.0
*/
if (edd_wl_sharing_is_enabled('linkedin')) {
?>
function share(url) {
console.log(url);
jQuery.event.trigger({
type: "listShared",
url: url
});
}
<?php
}
?>
<?php
/**
* Facebook
*
* @since 1.0
*/
if (edd_wl_sharing_is_enabled('facebook')) {
// defaults to en_US if left blank
$locale = apply_filters('edd_wl_facebook_locale', 'en_US');
?>
(function(d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) {return;}
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/<?php
echo $locale;
?>
/all.js";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));
window.fbAsyncInit = function() {
// init the FB JS SDK
FB.init({
status : true,
cookie : true,
xfbml : true
});
FB.Event.subscribe('edge.create', function(href, widget) {
jQuery.event.trigger({
type: "listShared",
url: href
});
});
};
<?php
}
?>
<?php
/**
* Listen for the productShared event
*
* @since 1.0
*/
if (edd_wl_sharing_is_enabled()) {
?>
/* <![CDATA[ */
var edd_wl_vars = {
"ajaxurl": "<?php
echo edd_get_ajax_url();
?>
",
"edd_wl_nonce": "<?php
echo wp_create_nonce('edd_wl_nonce');
?>
"
};
/* ]]> */
jQuery(document).ready(function ($) {
jQuery(document).on( 'listShared', function(e) {
if( e.url == window.location.href ) {
var postData = {
action: 'share_list',
list_id: <?php
echo get_the_ID();
?>
,
nonce: edd_scripts.ajax_nonce
};
$.ajax({
type: "POST",
data: postData,
dataType: "json",
url: edd_wl_vars.ajaxurl,
success: function ( share_response ) {
}
}).fail(function (data) {
console.log( data );
});
}
});
});
<?php
}
?>
</script>
<?php
}
/**
* Print scripts
*
* @since 2.0
*/
public function print_script()
{
global $edd_options;
if (!self::$add_script) {
return;
}
?>
<script type="text/javascript">
<?php
/**
* Twitter
*
* @since 2.0
*/
if ($this->is_enabled('twitter')) {
?>
window.twttr = (function (d,s,id) {
var t, js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) return; js=d.createElement(s); js.id=id;
js.src="https://platform.twitter.com/widgets.js"; fjs.parentNode.insertBefore(js, fjs);
return window.twttr || (t = { _e: [], ready: function(f){ t._e.push(f) } });
}(document, "script", "twitter-wjs"));
twttr.ready(function (twttr) {
twttr.events.bind('tweet', function (event) {
jQuery.event.trigger({
type: "productShared",
url: event.target.baseURI
});
});
});
<?php
}
?>
<?php
/**
* Google +
*
* @since 2.0
*/
if ($this->is_enabled('googleplus')) {
// defaults to en_US if left blank
$locale = isset($edd_options['edd_sd_googleplus_locale']) && !empty($edd_options['edd_sd_googleplus_locale']) ? $edd_options['edd_sd_googleplus_locale'] : 'en-US';
?>
window.___gcfg = {
lang: '<?php
echo $locale;
?>
',
parsetags: 'onload'
};
(function() {
var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;
po.src = 'https://apis.google.com/js/plusone.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);
})();
function plusOned(obj) {
console.log(obj);
jQuery.event.trigger({
type: "productShared",
url: obj.href
});
}
<?php
}
?>
<?php
/**
* LinkedIn
*
* @since 2.0
*/
if ($this->is_enabled('linkedin')) {
?>
function share(url) {
console.log(url);
jQuery.event.trigger({
type: "productShared",
url: url
});
}
<?php
}
?>
<?php
/**
* Facebook
*
* @since 2.0
*/
if ($this->is_enabled('facebook')) {
// defaults to en_US if left blank
$locale = isset($edd_options['edd_sd_facebook_locale']) && !empty($edd_options['edd_sd_facebook_locale']) ? $edd_options['edd_sd_facebook_locale'] : 'en_US';
?>
(function(d, s, id) {
var js, fjs = d.getElementsByTagName(s)[0];
if (d.getElementById(id)) {return;}
js = d.createElement(s); js.id = id;
js.src = "//connect.facebook.net/<?php
echo $locale;
?>
/all.js";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));
window.fbAsyncInit = function() {
// init the FB JS SDK
FB.init({
status : true,
cookie : true,
xfbml : true
});
FB.Event.subscribe('edge.create', function(href, widget) {
jQuery.event.trigger({
type: "productShared",
url: href
});
});
};
<?php
}
?>
<?php
/**
* Listen for the productShared event
*
* @since 2.0
*/
if ($this->is_enabled()) {
?>
/* <![CDATA[ */
var edd_social_discount_vars = {
"ajaxurl": "<?php
echo edd_get_ajax_url();
?>
",
"edd_sd_nonce": "<?php
echo wp_create_nonce('edd_sd_nonce');
?>
"
};
/* ]]> */
jQuery(document).ready(function ($) {
jQuery(document).on( 'productShared', function(e) {
var postData = {
action: 'share_product',
product_id: <?php
echo get_the_ID();
?>
, // post the download's ID
nonce: edd_social_discount_vars.edd_sd_nonce
};
$.ajax({
type: "POST",
data: postData,
dataType: "json",
url: edd_social_discount_vars.ajaxurl,
success: function ( share_response ) {
if( share_response ) {
if ( share_response.msg == 'valid' ) {
console.log('successfully shared');
console.log( share_response );
$('.edd_cart_discount').html( share_response.html );
$('.edd_cart_discount_row').show();
// update cart amounts with new total
$('.edd_cart_amount').each(function() {
$(this).text(share_response.total);
});
jQuery('.edd-sd-share .edd-sd-title').html( share_response.success_title );
jQuery('.edd-sd-share .edd-sd-message').html( share_response.success_message );
// add CSS class so the box can be styled
jQuery('.edd-sd-share').addClass('shared');
}
else {
console.log('failed to share');
console.log( share_response );
}
}
else {
console.log( share_response );
}
}
}).fail(function (data) {
console.log( data );
});
});
});
<?php
}
?>
</script>
<?php
}