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<?php
/**
* Plugin Compatibility
*
* Functions for compatibility with other plugins.
*
* @package Give
* @subpackage Functions/Compatibility
* @copyright Copyright (c) 2016, GiveWP
* @license https://opensource.org/licenses/gpl-license GNU Public License
* @since 1.4
*/
/**
* If Tickera is active then allow TCPDF calls in HTML.
*
* TCPDF defines this as false by default as a security precaution. Because Tickera uses GiveWP's composer autoloaded
* TCPDF the constant is false. Therefore, we will set it to true so the QR code feature works as expected.
*
* GitHub Issue:
* See: https://tcpdf.org/examples/example_049/
*
* @since 2.5.4
*/
function give_tickera_qr_compatibility() {
if ( is_plugin_active( 'tickera-event-ticketing-system/tickera.php' ) ) {
define( 'K_TCPDF_CALLS_IN_HTML', true );
}
}
add_action( 'plugins_loaded', 'give_tickera_qr_compatibility' );
/**
* Disables the mandrill_nl2br filter while sending Give emails.
*
* @return void
* @since 1.4
*/
function give_disable_mandrill_nl2br() {
add_filter( 'mandrill_nl2br', '__return_false' );
}
add_action( 'give_email_send_before', 'give_disable_mandrill_nl2br' );
/**
* This function will clear the Yoast SEO sitemap cache on update of settings
*
* @return void
* @since 1.8.9
*/
function give_clear_seo_sitemap_cache_on_settings_change() {
// Load required file if the fn 'is_plugin_active' doesn't exists.
if ( ! function_exists( 'is_plugin_active' ) ) {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
if ( ( is_plugin_active( 'wordpress-seo/wp-seo.php' )
|| is_plugin_active( 'wordpress-seo-premium/wp-seo-premium.php' ) )
&& class_exists( 'WPSEO_Sitemaps_Cache' )
) {
$forms_singular_option = give_get_option( 'forms_singular' );
$forms_archive_option = give_get_option( 'forms_singular' );
// If there is change detected for Single Form View and Form Archives options then proceed.
if (
( isset( $_POST['forms_singular'] ) && $_POST['forms_singular'] !== $forms_singular_option ) ||
( isset( $_POST['forms_archives'] ) && $_POST['forms_archives'] !== $forms_archive_option )
) {
// If Yoast SEO or Yoast SEO Premium plugin exists, then update seo sitemap cache.
$yoast_sitemaps_cache = new WPSEO_Sitemaps_Cache();
if ( method_exists( $yoast_sitemaps_cache, 'clear' ) ) {
WPSEO_Sitemaps_Cache::clear();
}
}
}
}
add_action( 'give-settings_save_display', 'give_clear_seo_sitemap_cache_on_settings_change' );
/**
* This is support for the plugin Elementor. This function
* disables the Give Shortcodes button on the Elementor's
* editor page.
*
* See link: https://github.com/impress-org/give/issues/3171#issuecomment-387471355
*
* @return boolean
* @since 2.1.3
*/
function give_elementor_hide_shortcodes_button() {
/**
* Is the plugin: Elementor activated?
*/
if ( is_plugin_active( 'elementor/elementor.php' ) ) {
/**
* Check user is on the Elementor's editor page, then hide Give Shortcodes Button.
*/
if ( isset( $_GET['action'] ) && 'elementor' === give_clean( $_GET['action'] ) ) {
return false;
}
}
return true;
}
add_filter( 'give_shortcode_button_condition', 'give_elementor_hide_shortcodes_button', 11 );