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| Dir : //home/trave494/v1world.us/wp-content/plugins/wp-mail-smtp/src/Admin/Education.php |
<?php
namespace WPMailSMTP\Admin;
/**
* WP Mail SMTP enhancements to admin pages to educate Lite users on what is available in WP Mail SMTP Pro.
*
* @since 2.3.0
*/
class Education {
/**
* The dismissed notice bar user meta key.
*
* @since 2.3.0
*/
const DISMISS_NOTICE_BAR_KEY = 'wp_mail_smtp_edu_notice_bar_dismissed';
/**
* Hooks.
*
* @since 2.3.0
*/
public function hooks() {
if ( apply_filters( 'wp_mail_smtp_admin_education_notice_bar', true ) ) {
add_action( 'admin_init', [ $this, 'notice_bar_init' ] );
}
}
/**
* Notice bar init.
*
* @since 2.3.0
*/
public function notice_bar_init() {
add_action( 'wp_mail_smtp_admin_header_before', [ $this, 'notice_bar_display' ] );
add_action( 'wp_ajax_wp_mail_smtp_notice_bar_dismiss', [ $this, 'notice_bar_ajax_dismiss' ] );
}
/**
* Notice bar display message.
*
* @since 2.3.0
*/
public function notice_bar_display() {
// Bail if we're not on a plugin admin page.
if ( ! wp_mail_smtp()->get_admin()->is_admin_page() ) {
return;
}
$dismissed = get_user_meta( get_current_user_id(), self::DISMISS_NOTICE_BAR_KEY, true );
if ( ! empty( $dismissed ) ) {
return;
}
printf(
'<div id="wp-mail-smtp-notice-bar">
<div class="wp-mail-smtp-notice-bar-container">
<span class="wp-mail-smtp-notice-bar-message">%s</span>
<button type="button" class="dismiss" title="%s" />
</div>
</div>',
wp_kses(
sprintf( /* translators: %s - WPMailSMTP.com Upgrade page URL. */
__( 'You’re using WP Mail SMTP Lite. To unlock more features consider <a href="%s" target="_blank" rel="noopener noreferrer">upgrading to Pro</a>.', 'wp-mail-smtp' ),
wp_mail_smtp()->get_upgrade_link( [ 'medium' => 'notice-bar' ] )
),
[
'a' => [
'href' => [],
'rel' => [],
'target' => [],
],
]
),
esc_attr__( 'Dismiss this message.', 'wp-mail-smtp' )
);
}
/**
* Ajax handler for dismissing notices.
*
* @since 2.3.0
*/
public function notice_bar_ajax_dismiss() {
// Run a security check.
check_ajax_referer( 'wp-mail-smtp-admin', 'nonce' );
// Check for permissions.
if ( ! current_user_can( 'manage_options' ) ) {
wp_send_json_error();
}
update_user_meta( get_current_user_id(), self::DISMISS_NOTICE_BAR_KEY, time() );
wp_send_json_success();
}
}