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